US2498339A - Combination paint booth and baking oven - Google Patents
Combination paint booth and baking oven Download PDFInfo
- Publication number
- US2498339A US2498339A US773374A US77337447A US2498339A US 2498339 A US2498339 A US 2498339A US 773374 A US773374 A US 773374A US 77337447 A US77337447 A US 77337447A US 2498339 A US2498339 A US 2498339A
- Authority
- US
- United States
- Prior art keywords
- booth
- automobile
- oven
- baking
- paint booth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003973 paint Substances 0.000 title description 27
- 238000010438 heat treatment Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010422 painting Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/07—Hoods
Definitions
- the method usually employed is to spray the automobile in a paint booth, move it into an infrared baking tunnel open at both ends and there bake the enamel as the body moves forward on a conveyor.
- the consumption of floor space is high and the baking process is relatively inefficient due to the fact that there are no lamps bearing closely on the front and rear ends of the automobile, and to secure proper baking at these points the time of operation for the whole unit must be substantially extended and the average temperature is higher than necessary.
- My invention overcomes all of these objections.
- the floor space occupied amounts to no more than that used by the paint booth alone.
- the paintlng may be done in a booth affording adequate clearance on both top and sides for the painter while the baking may be done with the lamps close enough to the finish to operate at high efficiency, subject only to variances in automobile sizes and body styles.
- the front and rear of the receives asmuch heat asdo the sides and 2 top. Because of the high eliiciency of the appa ratus true baking temperature can be easily achieved with a minimum of power consumption.
- the fire hazard is greatly reduced since, first, the nature of the apparatus prohibits simul taneous spraying and baking, and second, automotive power is not required for moving the automobile between the paint booth and the oven and hence the gasoline may be drained from its tank before the refinishing operation is begun.
- One of the objectives of the present invention is, therefore, to provide an oven wherein automobile finishes may be uniformly baked by subjecting all painted surfaces to an approximately uniform degree of heat.
- Another object of my invention is to provide an oven for baking automobile finishes wherein the fire hazards are greatly diminished.
- Still another object of my invention is to provide a combination paint booth and oven which occupies a minimum of floor space.
- Yet another object is to provide a combination paint booth and oven for baking automobile fin ishes which ofiers adequate space for spraying and yet which permits the heating means to bake the finish at its most efficient distance.
- Another object is to provide a combination paint booth and baking oven in which an automobile may be moved from the booth to the oven without danger either of fire or injury to the wet painted surface.
- Another object is to provide an improved baklng oven for refinishing automobiles which is less expensive to construct and less expensive to operate than those previously known and yet which achieves high temperatures and superior results due to high efficiency.
- Fig. 3 is a diagrammatic sectional top View taken substantially as indicated at line 3--3 of Fig. 1.
- the invention consists basically of a paint booth l0 and a baking oven H.
- the paint-booth it may be of any appropriate size suitable to accommodate the largest automobile which it is contemplated would be refinished and still provide ample working space and overhead clearance for convenient spraying.
- the booth is equipped with double doors M at each end through which the automobile may enter and leave the apparatus. These doors are furnished with panel-type renewable air filters to minimize dust and dirt in the booth. Air is drawn out of the booth through suction ducts IE to provideventilation and to draw off paint fumes.
- Centrally located in the fioor of the booth is an air or hydraulic car lift l8 of any suitable type equipped with a platform 20 which is preferably solid. An opening 22 in the ceiling of the booth communicates with the baking oven 12.
- the baking oven 12 consists of a rectangular enclosure 26 without openings except forthe bottom opening 22 by which it communicates with the paint booth. It is mounted on the top ofthe booth centrallyv of the opening 22.- The oven is floored by the doors 24 when the unit is being used for spraying purposes and by the platform 20 when the unit is being used for baking purposes. Within the oven enclosure are mounted a number of panels 23 having a reflecting inner surface and crossed infrared lamps. The panels are fully described in my copending application Serial No. 632,058, filed November 30,1945 and issued as Patent No. 2,478,001, dated August2, 1949. Other panels 30 providing onlya reflecting-surface are inserted as needed to preventtoo great a concentration of heat in certain localized areas or to limit the overall heat of the oven. It will be noted from the copending application above referred to that the infrared lamps in these panels may be operated at full voltage to obtain a true baking temperature. However, any appropriate heating means such as-gas, electricity, or oil may be employed.
- These panels may be permanently fixed at such distance from each point of the painted surface of the largest automobile it is contemplated .will be handled to deliver the most efficient heating effect, or they may be adjustably fixed in the enclosure to permit adaptation to various sizes and body styles.
- the panels In the event that the panels are fixedly located, it may be readily seen that they can follow closely the contours of thehood and fenders, the top, sides and ends of the vehicle since variances in these dimensions do not differ greatly from automobile to automobile.
- difierences may be great, as in the case of a coup "as compared to a panel truck.
- the number of lamps may be increased to provide adequate heat for. the body styles having surfaces at greater distances from the lamps.
- a suction fan 32 is mounted-on the enclosure to carry off the solvent-laden air in theqbaking P c v baking operation the lift is lowered and the car may be pushed or refueled and driven out of the booth.
- a combination paint booth and baking oven for refinishing automobiles comprising a paint booth, means defining an opening in the top of said paint booth sufficiently large to permit the passage of an automobile through said opening, an enclosed baking oven surmounting said paint booth and communicatingwith it by said opening, heating means located in said baking oven, and an automobile lift for transferring an automobile vertically between said oven and said booth, said lift including a movable platform adapted to support an automobile and fitting into and closing said paint booth top opening so as to form a fioor for said baking oven when said lift is moved to the position in which an autoe mobile is transferred to said baking oven.
- a combination paint booth and baking oven for refinishing automobiles comprising a paint booth, means defining an opening in the top of said paint booth sufficiently large to permit the passage of an automobile through said opening, an enclosed baking oven surmounting said paint booth and communicating with it by said opening, said oven including heating means con.- formed generally to thecontour of the painted surface of an automobile thereby to insure approximately even distribution of heat over said surface, and an automobile lift for transferring an automobile vertically between said oven and said booth, said lift including movable means closely fitting into and closing said paint booth top opening when moved to the position in which an automobile is transferred to said baking oven.
- a combination paint booth and baking oven for refinishing automobiles comprising a paint booth of a size sufficient to enclose an automobile and to afford ample working space about the automobile, means defining an opening in the top of the booth sufiiciently large to permit the passage of said automobile therethrough, a baking oven adapted to enclose closely the automobile surmounting said booth and communicating with said booth by.
- said-oven 5 6 including heating means conformed generally to the contour of the painted surface of the auto- REFERENCES CITED mobile thereby to insure approximately even dis-
- the following e rences are of record in the tribution of heat over said surface, and means e Of t s Pa ent for transferring said automobile vertically be- 5 UNITED STATES PATENTS tween said oven and said booth, said last named means including a movable platform adapted Number Date to support the automobile and having a plane 1,285,542 Yamshlta 19, 1913 area larger than the area covered by the auto- 1,562,762 Harms 1925 mobile so as to fit closely said top opening m 10 1,998,615 Grpven 23, 1 said paint booth and to provide a floor for said 2,135,755 Fame 1933 baking oven when the automobile is transferred to said baking oven.
Description
Feb. 21, 1950 w. J. MISKELLA 2,498,339
COMBINATION PAINT BOOTH AND BAKING OVEN Filed Sept. 11, 1947 2 SheetsSheet 1 I I IN V EN T0 M, W aw w w w Feb. 21, 1950 V w. J. MISKELLA. 2,498,339
7 V COMBINATION PAINT BOOTH AND BAKING OVEN Filed- Sept. 11, 1 947 2 Sheets-Sheet 2 .IIIHII waw'i/zelns Patented Feb. 21, 1950 UNITED STATES PATENT OFFICE 2,498,339 COMBINATION mgr EIOOTH AND BAKING William J. Miskell a, Cleveland,- Ohio Application September 11, 1947, Serial No. 773,374
3 Claims. (Cl. til-55) My invention relates to an apparatus for refinishing automobiles.
In the factory finishing of automobiles, the method usually employed is to spray the automobile in a paint booth, move it into an infrared baking tunnel open at both ends and there bake the enamel as the body moves forward on a conveyor. There are objections to this procedure. The consumption of floor space is high and the baking process is relatively inefficient due to the fact that there are no lamps bearing closely on the front and rear ends of the automobile, and to secure proper baking at these points the time of operation for the whole unit must be substantially extended and the average temperature is higher than necessary.
These factors, when applied to the refinishing of automobiles, put baking facilities beyond the means of all but a few garages and would-be users, and in fact has made true baking with prior equipment impossible because of the difficulty of obtaining a temperature of 175 degrees F. all over the surface without overheating upholstery material, glass and other automobile equipment which, of course, is not present during the original finishing of the body shell. Because of the presence of this equipment, refinishing temperatures should not be above 200 degrees F. Refinishers are hence generally limited to airdry laq-uers. A few baking ovens are known in the refinishing field but because of the inefilciencies and difficulties pointed out above, the power consumption is high and the temperatures are uneven and too low to be of substantial benefit and fall far short of the desirable 175 to 200 degree F. range. High grade baking enamels therefore cannot be used.
There are other objections inherent in the procedure presently followed. The separate paint booth and oven permit simultaneous baking and painting which, unless the units be far sepa' rated, is a serious fire hazard. Furthermore, moving the vehicle from the booth to the oven is generally done by the vehicle engine which further adds to the danger of fire.
My invention overcomes all of these objections. The floor space occupied amounts to no more than that used by the paint booth alone. The paintlng may be done in a booth affording adequate clearance on both top and sides for the painter while the baking may be done with the lamps close enough to the finish to operate at high efficiency, subject only to variances in automobile sizes and body styles. The front and rear of the receives asmuch heat asdo the sides and 2 top. Because of the high eliiciency of the appa ratus true baking temperature can be easily achieved with a minimum of power consumption. The fire hazard is greatly reduced since, first, the nature of the apparatus prohibits simul taneous spraying and baking, and second, automotive power is not required for moving the automobile between the paint booth and the oven and hence the gasoline may be drained from its tank before the refinishing operation is begun.
One of the objectives of the present invention is, therefore, to provide an oven wherein automobile finishes may be uniformly baked by subjecting all painted surfaces to an approximately uniform degree of heat. I
Another object of my invention is to provide an oven for baking automobile finishes wherein the fire hazards are greatly diminished.
Still another object of my invention is to provide a combination paint booth and oven which occupies a minimum of floor space.
Yet another object is to provide a combination paint booth and oven for baking automobile fin ishes which ofiers adequate space for spraying and yet which permits the heating means to bake the finish at its most efficient distance.
Another object is to provide a combination paint booth and baking oven in which an automobile may be moved from the booth to the oven without danger either of fire or injury to the wet painted surface.
Another object is to provide an improved baklng oven for refinishing automobiles which is less expensive to construct and less expensive to operate than those previously known and yet which achieves high temperatures and superior results due to high efficiency.
Other objects and advantages will become apparent from the following description of a preferred embodiment of my invention which is illustrated in the accompanying drawings.
In the drawings:
Fig. 1 is a diagrammatic sectional side view taken substantially'as indicated at line |--I of Fi 33' Fig. 2 is a diagrammatic sectional end view taken substantially as indicated at line 2-4 of Fig. 1; and
Fig. 3 is a diagrammatic sectional top View taken substantially as indicated at line 3--3 of Fig. 1.
The invention consists basically of a paint booth l0 and a baking oven H. The paint-booth it may be of any appropriate size suitable to accommodate the largest automobile which it is contemplated would be refinished and still provide ample working space and overhead clearance for convenient spraying. The booth is equipped with double doors M at each end through which the automobile may enter and leave the apparatus. These doors are furnished with panel-type renewable air filters to minimize dust and dirt in the booth. Air is drawn out of the booth through suction ducts IE to provideventilation and to draw off paint fumes. Centrally located in the fioor of the booth is an air or hydraulic car lift l8 of any suitable type equipped with a platform 20 which is preferably solid. An opening 22 in the ceiling of the booth communicates with the baking oven 12. This opening is of a In operation, a car is driven upon the platform 2|] of the lift [8 in the paint booth I0. Preferably the gasoline tank is then drained to avoid fire hazard. The doors [4 are closed, the suction ducts are set into operation to draw air through the booth, the sliding doors 24! are closed, and the car is then painted. At the conclusion of the painting operation the sliding doors are opened and the automobile is. raised into. the infrared oven, the platform serving as a floor for the oven. The lamps or other heating means are actuated until the car is baked. At the conclusion of the size to receive closely the platform in suchfashion as to form a fioor for the oven. The
opening may also be closed by a pair of doors 24,
here shown as sliding but which may be hinged to drop downwardly or secured in any other fashion to the ceiling of the booth. 1
The baking oven 12 consists of a rectangular enclosure 26 without openings except forthe bottom opening 22 by which it communicates with the paint booth. It is mounted on the top ofthe booth centrallyv of the opening 22.- The oven is floored by the doors 24 when the unit is being used for spraying purposes and by the platform 20 when the unit is being used for baking purposes. Within the oven enclosure are mounted a number of panels 23 having a reflecting inner surface and crossed infrared lamps. The panels are fully described in my copending application Serial No. 632,058, filed November 30,1945 and issued as Patent No. 2,478,001, dated August2, 1949. Other panels 30 providing onlya reflecting-surface are inserted as needed to preventtoo great a concentration of heat in certain localized areas or to limit the overall heat of the oven. It will be noted from the copending application above referred to that the infrared lamps in these panels may be operated at full voltage to obtain a true baking temperature. However, any appropriate heating means such as-gas, electricity, or oil may be employed.
These panels may be permanently fixed at such distance from each point of the painted surface of the largest automobile it is contemplated .will be handled to deliver the most efficient heating effect, or they may be adjustably fixed in the enclosure to permit adaptation to various sizes and body styles. In the event that the panels are fixedly located, it may be readily seen that they can follow closely the contours of thehood and fenders, the top, sides and ends of the vehicle since variances in these dimensions do not differ greatly from automobile to automobile. However, in the rear horizontal portions of the car, difierences may be great, as in the case of a coup "as compared to a panel truck. In the heating system covering this area then, the number of lampsmay be increased to provide adequate heat for. the body styles having surfaces at greater distances from the lamps. These additional lamps may, of course, be connected to a separate switch to provide the unit with the necessaryflexibility and to avoid overheating the panel truck or sedan-type body. It will also be noted from thecopending application that these panels are designed to perform structural functions and hence a separate enclosure is not essential for the purpose of the invention. 7 Y
A suction fan 32 is mounted-on the enclosure to carry off the solvent-laden air in theqbaking P c v baking operation the lift is lowered and the car may be pushed or refueled and driven out of the booth.
The fire prevention features of my invention may be readily noted from the above description. Since the transfer between the booth and oven canbe accomplished only b the lift, the gasoline may be removed before refinishing without imposing any problems of movement. It will also be noted that the spraying, and baking operations cannot be carried on simultaneously. Whenqan automobile is in the baking position on the plat form of the lift, the shaft of the lift is extended upwardly centrally of the painting booth, thus effectually blocking its use and hence prohibiting the use of the booth-while the automobile is being baked.
-Having described my invention, What I claim as new and useful and desire to secure by Letters Patent of the United States is:
1. A combination paint booth and baking oven for refinishing automobiles comprising a paint booth, means defining an opening in the top of said paint booth sufficiently large to permit the passage of an automobile through said opening, an enclosed baking oven surmounting said paint booth and communicatingwith it by said opening, heating means located in said baking oven, and an automobile lift for transferring an automobile vertically between said oven and said booth, said lift including a movable platform adapted to support an automobile and fitting into and closing said paint booth top opening so as to form a fioor for said baking oven when said lift is moved to the position in which an autoe mobile is transferred to said baking oven.
2. A combination paint booth and baking oven for refinishing automobiles comprising a paint booth, means defining an opening in the top of said paint booth sufficiently large to permit the passage of an automobile through said opening, an enclosed baking oven surmounting said paint booth and communicating with it by said opening, said oven including heating means con.- formed generally to thecontour of the painted surface of an automobile thereby to insure approximately even distribution of heat over said surface, and an automobile lift for transferring an automobile vertically between said oven and said booth, said lift including movable means closely fitting into and closing said paint booth top opening when moved to the position in which an automobile is transferred to said baking oven. -3. A combination paint booth and baking oven for refinishing automobiles comprising a paint booth of a size sufficient to enclose an automobile and to afford ample working space about the automobile, means defining an opening in the top of the booth sufiiciently large to permit the passage of said automobile therethrough, a baking oven adapted to enclose closely the automobile surmounting said booth and communicating with said booth by. said opening, said-oven 5 6 including heating means conformed generally to the contour of the painted surface of the auto- REFERENCES CITED mobile thereby to insure approximately even dis- The following e rences are of record in the tribution of heat over said surface, and means e Of t s Pa ent for transferring said automobile vertically be- 5 UNITED STATES PATENTS tween said oven and said booth, said last named means including a movable platform adapted Number Date to support the automobile and having a plane 1,285,542 Yamshlta 19, 1913 area larger than the area covered by the auto- 1,562,762 Harms 1925 mobile so as to fit closely said top opening m 10 1,998,615 Grpven 23, 1 said paint booth and to provide a floor for said 2,135,755 Fame 1933 baking oven when the automobile is transferred to said baking oven.
WILLIAM J. MISKELLA.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US773374A US2498339A (en) | 1947-09-11 | 1947-09-11 | Combination paint booth and baking oven |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US773374A US2498339A (en) | 1947-09-11 | 1947-09-11 | Combination paint booth and baking oven |
Publications (1)
Publication Number | Publication Date |
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US2498339A true US2498339A (en) | 1950-02-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US773374A Expired - Lifetime US2498339A (en) | 1947-09-11 | 1947-09-11 | Combination paint booth and baking oven |
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Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841684A (en) * | 1956-06-12 | 1958-07-01 | William J Miskella | Apparatus for baking paint on automotive vehicles |
US3262420A (en) * | 1962-03-22 | 1966-07-26 | Galvarplast S N C | Coating and oven system including work handling means |
US3743777A (en) * | 1969-07-17 | 1973-07-03 | Vianova Kunstharz Ag | Process for hardening coatings with lasers emitting infra-red radiation |
US4967487A (en) * | 1988-04-25 | 1990-11-06 | Urquhart Gordon T | Oven for the curing and cooling of painted objects and method |
US5113600A (en) * | 1989-09-14 | 1992-05-19 | Binks Manufacturing Company | Combination paint spray booth-drying oven with single air fan |
FR2762795A1 (en) * | 1997-05-02 | 1998-11-06 | Costa Sa | Spray booth for motor vehicles |
US6200650B1 (en) | 1999-05-26 | 2001-03-13 | Ppg Industries Ohio, Inc. | Processes for drying and curing primer coating compositions |
US6221441B1 (en) | 1999-05-26 | 2001-04-24 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with liquid basecoat and powder topcoat |
US6231932B1 (en) | 1999-05-26 | 2001-05-15 | Ppg Industries Ohio, Inc. | Processes for drying topcoats and multicomponent composite coatings on metal and polymeric substrates |
US6291027B1 (en) | 1999-05-26 | 2001-09-18 | Ppg Industries Ohio, Inc. | Processes for drying and curing primer coating compositions |
US20030104133A1 (en) * | 1999-05-26 | 2003-06-05 | Emch Donaldson J. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
US6596347B2 (en) | 1999-05-26 | 2003-07-22 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with a first powder coating and a second powder coating |
US20040043156A1 (en) * | 1999-05-26 | 2004-03-04 | Emch Donaldson J. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
WO2005015102A2 (en) * | 2003-07-24 | 2005-02-17 | Eisenmann Maschinenbau Gmbh & Co. Kg | Device for hardening the coating of an object, consisting of a material that hardens under electromagnetic radiation, more particularly an uv paint or a thermally hardening paint |
WO2005012816A3 (en) * | 2003-07-24 | 2005-04-14 | Eisenmann Kg Maschbau | Device for hardening material hardenable by electromagnetic radiation action, in particular uv-varnish or thermohardening varnish, in particular for coating an object |
US20070092657A1 (en) * | 2005-10-14 | 2007-04-26 | Ferguson John D | Spray booth |
CN100460791C (en) * | 2003-07-24 | 2009-02-11 | 艾森曼机械制造有限及两合公司 | Device for hardening the coating of an object, consisting of a material that hardens under electromagnetic radiation, more particularly an uv paint or a thermally hardening paint |
US20090106999A1 (en) * | 2003-07-24 | 2009-04-30 | Eisenmann Maschinenbau Gmbh & Co. Kg | Device for hardening material hardenable by electromagnetic radiation action in particular uv-varnish or thermohardening varnish in particular for coating of an object |
US7658017B1 (en) * | 2004-01-12 | 2010-02-09 | Thomas Brian Laviolette | Vacuum drying method |
US10717103B2 (en) * | 2013-07-10 | 2020-07-21 | Thomas Williams | Inflatable booth system and method for applying a spray-on bed-liner to a truck bed |
EP3936236A1 (en) * | 2020-07-07 | 2022-01-12 | Thomas Mayer | Method for coating objects and installation for coating objects |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1285542A (en) * | 1917-04-20 | 1918-11-19 | Okiye Yamashita | Paint-shop installation for railroads or the like. |
US1562762A (en) * | 1921-03-31 | 1925-11-24 | Ind Dryer Corp | Drying apparatus |
US1998615A (en) * | 1933-07-21 | 1935-04-23 | Ford Motor Co | Paint baking process |
US2135765A (en) * | 1937-03-03 | 1938-11-08 | James M Paine | Greasing rack |
-
1947
- 1947-09-11 US US773374A patent/US2498339A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1285542A (en) * | 1917-04-20 | 1918-11-19 | Okiye Yamashita | Paint-shop installation for railroads or the like. |
US1562762A (en) * | 1921-03-31 | 1925-11-24 | Ind Dryer Corp | Drying apparatus |
US1998615A (en) * | 1933-07-21 | 1935-04-23 | Ford Motor Co | Paint baking process |
US2135765A (en) * | 1937-03-03 | 1938-11-08 | James M Paine | Greasing rack |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841684A (en) * | 1956-06-12 | 1958-07-01 | William J Miskella | Apparatus for baking paint on automotive vehicles |
US3262420A (en) * | 1962-03-22 | 1966-07-26 | Galvarplast S N C | Coating and oven system including work handling means |
US3743777A (en) * | 1969-07-17 | 1973-07-03 | Vianova Kunstharz Ag | Process for hardening coatings with lasers emitting infra-red radiation |
US4967487A (en) * | 1988-04-25 | 1990-11-06 | Urquhart Gordon T | Oven for the curing and cooling of painted objects and method |
US5113600A (en) * | 1989-09-14 | 1992-05-19 | Binks Manufacturing Company | Combination paint spray booth-drying oven with single air fan |
FR2762795A1 (en) * | 1997-05-02 | 1998-11-06 | Costa Sa | Spray booth for motor vehicles |
US6231932B1 (en) | 1999-05-26 | 2001-05-15 | Ppg Industries Ohio, Inc. | Processes for drying topcoats and multicomponent composite coatings on metal and polymeric substrates |
US6221441B1 (en) | 1999-05-26 | 2001-04-24 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with liquid basecoat and powder topcoat |
US7011869B2 (en) | 1999-05-26 | 2006-03-14 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
US6291027B1 (en) | 1999-05-26 | 2001-09-18 | Ppg Industries Ohio, Inc. | Processes for drying and curing primer coating compositions |
US20030104133A1 (en) * | 1999-05-26 | 2003-06-05 | Emch Donaldson J. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
US6579575B2 (en) | 1999-05-26 | 2003-06-17 | Industries Ohio, Inc. | Multi-stage processes for coating substrates with liquid basecoat and powder topcoat |
US6596347B2 (en) | 1999-05-26 | 2003-07-22 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with a first powder coating and a second powder coating |
US20040043156A1 (en) * | 1999-05-26 | 2004-03-04 | Emch Donaldson J. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
US6200650B1 (en) | 1999-05-26 | 2001-03-13 | Ppg Industries Ohio, Inc. | Processes for drying and curing primer coating compositions |
US6863935B2 (en) | 1999-05-26 | 2005-03-08 | Ppg Industries Ohio, Inc. | Multi-stage processes for coating substrates with multi-component composite coating compositions |
WO2005015102A2 (en) * | 2003-07-24 | 2005-02-17 | Eisenmann Maschinenbau Gmbh & Co. Kg | Device for hardening the coating of an object, consisting of a material that hardens under electromagnetic radiation, more particularly an uv paint or a thermally hardening paint |
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