WO1997004987A1 - Tank- oder silobehälter aus faserverstärkten kunststoffen - Google Patents
Tank- oder silobehälter aus faserverstärkten kunststoffen Download PDFInfo
- Publication number
- WO1997004987A1 WO1997004987A1 PCT/EP1996/003255 EP9603255W WO9704987A1 WO 1997004987 A1 WO1997004987 A1 WO 1997004987A1 EP 9603255 W EP9603255 W EP 9603255W WO 9704987 A1 WO9704987 A1 WO 9704987A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tank
- container according
- silo container
- silo
- reinforced plastic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/2205—Constructional features
- B60P3/221—Assembling, e.g. layout of steel plates or reinforcing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/022—Laminated structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/029—Wound structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/46—Arrangements for carrying off, or preventing the formation of electrostatic charges
Definitions
- the tank or silo container according to the invention can be used wherever such a container is to be used which, with the same or less weight, has a higher strength than containers according to the prior art, in particular under thermal loads.
- the invention relates to tank or silo containers, in particular for vehicles for holding liquid or flowable goods, the elongated main part of which has a circular, elliptical or other suitable cross section, the main part being delimited on both sides by wall parts which have a spherical, hemispherical , have floor-shaped or plate-shaped form, and which have a container space formed from the main part and wall parts as well as mounting and connection devices, the main part, the wall parts and optionally also the mounting and connection devices made of fiber-reinforced plastics.
- components from glass fiber or carbon fiber reinforced plastics. Such components have already been manufactured for air, water and land vehicles. These components, which can be designed as surface components or support components, are distinguished by the fact that they are inexpensive, have a structurally simple structure and are well suited for series production. It can therefore be created with the use of such components and support parts vehicle body with a low weight and high resilience.
- Tank or silo containers of vehicles are made of wrought alloys or steel, the sheet thickness of the individual components is always relatively constant, i. H. there can be no local strength or load optimization. In addition, such containers have a corresponding weight, which reduces the payload.
- tank and / or silo containers are also made from glass fiber or carbon fiber reinforced plastics.
- Containers are known whose wall parts, mounting devices and connection devices consist of fiber-reinforced plastics.
- elements made of plastic which is preferably reinforced with glass fibers or to achieve high strength behavior with carbon fibers.
- the structure consists of an inner layer with embedded fibers, an intermediate layer arranged thereon and an outer layer arranged on the intermediate layer with likewise embedded fibers, wherein the embedded fibers can be glass fibers or carbon fibers.
- the reinforcing fibers are generally used in chopped form and in exceptional cases whole fibers or mats are used to form certain components, which are then oriented in relation to the component.
- the wall parts are preferably also spirally wrapped with embedded threads.
- the threads consist of glass fibers and / or carbon fibers, the mixing ratio being determined by the mechanical requirements when the two fibers are mixed.
- carbon fibers from various fiber-forming organic substances such as cellulose, PAN, PF resins and. Like. Manufactured materials used, these are non-flammable and heat-resistant up to about 2000 ° C.
- Resins in particular epoxy resins, are used as the plastic in which the fibers are embedded.
- other thermosets and also thermoplastics of the polyolefin, polyamide, polystyrene and polycarbonate type can be used.
- thermoplastics When using thermoplastics, it is particularly advantageous that the properties of the thermoplastics, which are negative for this area of application, are more than compensated for under thermal loads by the fiber reinforcement according to the invention, so that the suitability, e.g. B. the polyolefins can be used more for the transport of food.
- epoxy resins those of epichlorohydrin and bisphenol A are preferred.
- the holding and connecting parts are preferably also made of fiber-reinforced plastic, whereby the formation of "organic” forms ensures that the glass fiber or carbon filaments are wound into the building material in the manner according to the invention.
- the winding can be designed without any problems such that the threads are aligned in accordance with the main direction of loading and zones with increased mechanical loading are wrapped more intensely, abrupt transitions being avoided, so that no stress cracks or material fatigue appear.
- the silo or tank container is created in a sandwich construction.
- This has an inner layer with embedded fibers, an intermediate layer arranged on the first layer for insulation, preferably made of PUR, and an outer layer.
- the outer layer can also consist of a fiber-reinforced plastic.
- the mounting and connection devices can also be constructed in a sandwich-like manner.
- a special method is provided, according to which it is provided that the inner layer is applied to a shape-forming model body in such a way that the winding is embedded in a resin. After curing, the insulation, preferably made of PUR, is applied and then provided with a cover layer.
- a surface protective coating is applied to the top layer Protective coating, especially against UV radiation is applied.
- the innermost layer also has a profile in order to achieve the strongest possible bond.
- carbon fibers according to the invention which are conductively connected to one another over the entire surface of the container, advantageously prevents static charges from being built up, which is necessary for the transport of certain dangerous goods, such as, for. B. unhalogenated hydrocarbons or gasoline is important.
- the electrical charge is discharged to earth via the body.
- plastic means that there is no risk of electrolytic voltage build-up (corrosion from noble to base metal).
- the inside of the container is cleaned with usually hot water / steam and with self-drying Effect possible without later formation of condensate. This leads to cost-effective cleaning without external drying.
- the composite material is easy to color and even has different colors on the inside and outside thanks to the sandwich construction.
- FIG. 1 shows a side view of a silo semi-trailer with a silo container according to the invention
- FIG. 2 shows a rear view of a silo semi-trailer
- FIG 3 shows a container according to the invention in a sectional partial view.
- a silo semi-trailer 100 which has a tank or silo container 10, the container interior 11 is provided for the absorption of liquids or dust and granular goods.
- the silo container 10 consists of basic geometric shapes such as cylinders, cones, balls, bottoms or the like, which are developed and Penetrations are combined.
- All wall parts 12 and the main part 12a of the container 10 and also the holding devices 13 and the connecting devices 14 consist of fiber-reinforced plastic elements.
- a silo container 10 is shown in section. This has a sandwich-like structure.
- a first inner layer 15 with wound threads 16 is applied to a shape-forming model body (not shown in the drawing). Due to their abutment on the smooth model body, an extremely smooth inner surface 17 of the container 10 is achieved, which is particularly necessary for tank and silo containers.
- an intermediate layer 18 is applied, which is made of foam, such as. B. PUR or other suitable materials.
- the thickness between the layer 18 can be thick or thin, depending on the design requirements, the intermediate layer 18, the section modulus increases significantly, but also serves to fill in dead spaces.
- the inner layer 15 is provided with a circumferential profile 19, which brings about a firm bond between the layers 15, 18 and at the same time serves as a reinforcing rib.
- the profile 19 can be formed by an accumulation of threads 16.
- an outer layer 20 for covering is provided, which can be provided with a paint or the like.
- the design of the individual elements of the silo container 10 is shown above only as an example.
- the sandwich-like structure can be supplemented by arranging several fiber-reinforced plastic layers and by arranging several intermediate layers in order to achieve the corresponding relationship between the desired thickness and the desired load-bearing capacity of the corresponding component.
- belts or support elements are inserted into the plastic layers and / or in the intermediate layers for the special reinforcement of the load-bearing capacity.
- elements can be installed / inserted in the intermediate layer towards the inner tank, which can hold liquid heat carriers for heating purposes, but also heating mats or heating coils with electrical energy.
- Connection devices 14 first inner layer 15
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96927589A EP0836561B1 (de) | 1995-07-27 | 1996-07-24 | Tank- oder silobehälter aus faserverstärkten kunststoffen |
US09/000,249 US5918759A (en) | 1995-07-27 | 1996-07-24 | Tank or silo vessel made of fiber-reinforced plastic |
DE59604895T DE59604895D1 (de) | 1995-07-27 | 1996-07-24 | Tank- oder silobehälter aus faserverstärkten kunststoffen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29512117.3 | 1995-07-27 | ||
DE29512117U DE29512117U1 (de) | 1995-07-27 | 1995-07-27 | Tank- oder Silobehälter aus faserverstärkten Kunststoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997004987A1 true WO1997004987A1 (de) | 1997-02-13 |
Family
ID=8011063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1996/003255 WO1997004987A1 (de) | 1995-07-27 | 1996-07-24 | Tank- oder silobehälter aus faserverstärkten kunststoffen |
Country Status (4)
Country | Link |
---|---|
US (1) | US5918759A (de) |
EP (1) | EP0836561B1 (de) |
DE (2) | DE29512117U1 (de) |
WO (1) | WO1997004987A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6547092B1 (en) * | 2000-11-14 | 2003-04-15 | Solomon Chervatsky | Pressure vessel with thin unstressed metallic liner |
US7641949B2 (en) * | 2004-05-20 | 2010-01-05 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Pressure vessel with improved impact resistance and method of making the same |
US7914034B2 (en) * | 2007-05-18 | 2011-03-29 | Vanguard National Trailer Corp. | Cargo tube |
US7748099B2 (en) * | 2007-07-19 | 2010-07-06 | Vanguard National Trailer Corp. | Method for creating cargo container with U-shaped panels |
CN101402415B (zh) * | 2007-11-05 | 2011-01-12 | 中国国际海运集装箱(集团)股份有限公司 | 冷藏集装箱内壁板 |
US20100213198A1 (en) * | 2008-04-18 | 2010-08-26 | Ferus Inc. | Composite structure vessel and transportation system for liquefied gases |
FR2943995B1 (fr) * | 2009-04-03 | 2011-03-25 | Ets Magyar | Troncon en materiau composite pour vehicule citerne |
CN102133981B (zh) * | 2010-01-26 | 2013-01-09 | 中集车辆(集团)有限公司 | 举升式罐车的罐体及安装有该罐体的举升式罐车 |
US20130206778A1 (en) * | 2010-02-01 | 2013-08-15 | Sergei Vladimirovich Lukyanets | Metal composite pressure cylinder |
DE102010008369A1 (de) * | 2010-02-17 | 2011-08-18 | Hermanns Silo GmbH, 51149 | Silofahrzeug |
DE102010028875B4 (de) * | 2010-05-11 | 2014-05-28 | Leichtbau-Zentrum Sachsen Gmbh | Behälter aus Verbundmaterial |
WO2012144929A1 (ru) | 2011-04-21 | 2012-10-26 | Lukyanets Sergei Vladimirovich | Баллон высокого давления из композиционных материалов |
FR2978745B1 (fr) * | 2011-08-01 | 2014-11-21 | Ets Magyar | Citerne autoportee en materiau composite et procede de realisation d’un corps de citerne en materiau composite |
EP3786513A1 (de) * | 2019-08-30 | 2021-03-03 | Nproxx B.V. | Faserverstärkter druckbehälter |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083864A (en) * | 1957-11-26 | 1963-04-02 | Hercules Powder Co Ltd | Filament wound vessels and methods for forming same |
US3335904A (en) * | 1964-02-28 | 1967-08-15 | Standard Oil Co | Storage containers |
GB1193279A (en) * | 1966-07-28 | 1970-05-28 | Smith Corp A O | Filament Wound Tank |
US3854620A (en) * | 1971-05-03 | 1974-12-17 | Dana Corp | Container |
DE2448875A1 (de) * | 1974-10-04 | 1976-09-09 | Pikaz Inzenyrsky Podnik | Kasten fuer strassen- oder schienenfahrzeuge oder container und herstellungsverfahren dafuer |
US4123307A (en) * | 1968-07-11 | 1978-10-31 | Lemelson Jerome H | Method for forming hollow shells by rotational casting and winding thereon |
WO1983001924A1 (en) * | 1981-12-03 | 1983-06-09 | Acf Ind Inc | Filament wound vessel |
US4783232A (en) * | 1983-09-02 | 1988-11-08 | Allied-Signal Inc. | Filament winding using a rotationally molded inner layer |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7525643U (de) * | 1976-03-04 | Hargasser, Rudolf, 8069 Wolnzach | Mantel für Behälter oder Rohre | |
DE7315702U (de) * | 1973-07-26 | Deutsche Geraetebau Gmbh | Kunststoffbehälter fur die unter und überirdische Lagerung von Vergaserkraft stoffen mit einer Einrichtung zur Ableitung der statischen Elektrizität | |
DE6934133U (de) * | 1969-08-29 | 1969-12-04 | Koenig & Co Gmbh | Lagertank fuer heizoel oder andere agressive fluessigkeiten |
DE2337919A1 (de) * | 1973-07-26 | 1975-02-13 | Jung Werke Gmbh | Verfahren zur herstellung eines doppelwandigen lagerbehaelters fuer fluessiges lagergut, wie z. b. heizoel |
DE2337914A1 (de) * | 1973-07-26 | 1975-02-13 | Jung Werke Gmbh | Kugelfoermiger lagerbehaelter fuer fluessiges lagergut und verfahren zu seiner herstellung |
DE2658111A1 (de) * | 1976-12-22 | 1978-07-06 | Ermert Dunker Monika Dr | Doppelwandiger tank aus glasfaserverstaerktem kunststoff und verfahren zu seiner herstellung |
US4344543A (en) * | 1980-06-19 | 1982-08-17 | Jackel, Inc. | Reinforced plastic tank |
US4557968A (en) * | 1983-07-25 | 1985-12-10 | Stern & Stern Textiles, Inc. | Directional electrostatic dissipating fabric and method |
DE8624157U1 (de) * | 1986-09-05 | 1987-03-12 | Werner D. Schumacher & Co (Gmbh & Co), 2000 Hamburg, De | |
FI93195C (fi) * | 1990-11-26 | 1995-03-10 | Tekninen Toimisto Timo Laurio | Säiliörakenne |
DE9103282U1 (de) * | 1991-03-18 | 1991-06-20 | Parabeam Industrie- En Handelsonderneming B.V., Helmond, Nl | |
DE4125524A1 (de) * | 1991-08-01 | 1993-02-04 | Tuma Josef | Lagerbehaelter fuer brennbare fluessigkeiten |
DE4309832C2 (de) * | 1992-07-02 | 1997-09-04 | Empac Verpackungs Gmbh | Verfahren zur Herstellung von einer elektrisch leitfähigen Wandung aus einem Gewebe und Folienmaterial |
-
1995
- 1995-07-27 DE DE29512117U patent/DE29512117U1/de not_active Expired - Lifetime
-
1996
- 1996-07-24 WO PCT/EP1996/003255 patent/WO1997004987A1/de active IP Right Grant
- 1996-07-24 EP EP96927589A patent/EP0836561B1/de not_active Expired - Lifetime
- 1996-07-24 DE DE59604895T patent/DE59604895D1/de not_active Expired - Fee Related
- 1996-07-24 US US09/000,249 patent/US5918759A/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083864A (en) * | 1957-11-26 | 1963-04-02 | Hercules Powder Co Ltd | Filament wound vessels and methods for forming same |
US3335904A (en) * | 1964-02-28 | 1967-08-15 | Standard Oil Co | Storage containers |
GB1193279A (en) * | 1966-07-28 | 1970-05-28 | Smith Corp A O | Filament Wound Tank |
US4123307A (en) * | 1968-07-11 | 1978-10-31 | Lemelson Jerome H | Method for forming hollow shells by rotational casting and winding thereon |
US3854620A (en) * | 1971-05-03 | 1974-12-17 | Dana Corp | Container |
DE2448875A1 (de) * | 1974-10-04 | 1976-09-09 | Pikaz Inzenyrsky Podnik | Kasten fuer strassen- oder schienenfahrzeuge oder container und herstellungsverfahren dafuer |
WO1983001924A1 (en) * | 1981-12-03 | 1983-06-09 | Acf Ind Inc | Filament wound vessel |
US4783232A (en) * | 1983-09-02 | 1988-11-08 | Allied-Signal Inc. | Filament winding using a rotationally molded inner layer |
Also Published As
Publication number | Publication date |
---|---|
EP0836561B1 (de) | 2000-04-05 |
US5918759A (en) | 1999-07-06 |
DE29512117U1 (de) | 1995-09-28 |
DE59604895D1 (de) | 2000-05-11 |
EP0836561A1 (de) | 1998-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0836561B1 (de) | Tank- oder silobehälter aus faserverstärkten kunststoffen | |
EP0944472B1 (de) | Kunststoff-formteil mit einer konstruktionsstruktur | |
EP0635672B1 (de) | Druckluftbehälter und Verfahren zu seiner Herstellung | |
EP1985465B1 (de) | Speiche, Rad und Verfahren zur Herstellung einer Speiche, insbesondere für Fahrräder | |
EP1336470B1 (de) | Konstruktionselement aus faserverstärktem Kunststoff | |
EP3155287B1 (de) | Torsionsbelastetes stabförmiges bauteil mit unterschiedlichen faserverstärkungen für zug- und druckbelastung | |
DE102005045178B3 (de) | Kunststofflaugenbehälter für eine Waschmaschine und Verfahren zur Herstellung eines Kunststofflaugenbehälters | |
DE2234090A1 (de) | Bauelement sowie verfahren und einrichtung zu seiner herstellung | |
DE6605833U (de) | Behaelter zur aufbewahrung von fluessigkeiten | |
DE102012213663A1 (de) | Getriebeträger | |
EP1495175A1 (de) | Balastgewicht f r waschmaschinen | |
WO2009124559A1 (de) | Modulare membrangehäuse, membrangehäuseelemente und verfahren zu deren herstellung | |
WO2021099409A1 (de) | Randgestaltung einer flächigen versteifungsstruktur für ein bauteil | |
DE2422648A1 (de) | Wandaufbau aus mehreren bestandteilen | |
DE2244219C2 (de) | Verstärkung für die Umgebung einer Wandöffnung eines mit flexiblen Wänden ausgestatteten Flüssigkeitsbehälters | |
DE1434785A1 (de) | Aus Fertigteilen zusammengesetzter Hohlkoerper | |
EP3445640A1 (de) | Strukturbauteil | |
DE102013206238A1 (de) | Faserverbundbauteil für ein Fahrzeug | |
EP2718203A1 (de) | Frachtboden, frachtcontainer, verwendung eines mehrschichtpaneels zur herstellung eines frachtbodens, verfahren zur herstellung eines frachtbodens | |
DE102006061123B4 (de) | Faserverbundbauteil | |
DE19812942B4 (de) | Wasserführendes Haushaltgerät | |
DE4327022C2 (de) | Element zur Absorption von Aufprallenergie, insbesondere für Fahrzeuge | |
WO2017102165A1 (de) | Druckbehälter mit endlosfasern | |
EP1510399B1 (de) | Wohnmobil mit heckseitig verlängertem Fahrgestell | |
DE10305397A1 (de) | Druckbehälter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1996927589 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09000249 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 1996927589 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1996927589 Country of ref document: EP |