US20010035070A1 - Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine - Google Patents
Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine Download PDFInfo
- Publication number
- US20010035070A1 US20010035070A1 US09/891,974 US89197401A US2001035070A1 US 20010035070 A1 US20010035070 A1 US 20010035070A1 US 89197401 A US89197401 A US 89197401A US 2001035070 A1 US2001035070 A1 US 2001035070A1
- Authority
- US
- United States
- Prior art keywords
- doctor blade
- roll
- compartment
- arrangement
- blade material
- 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.)
- Abandoned
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G3/00—Doctors
- D21G3/005—Doctor knifes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/006—Article or web delivery apparatus incorporating cutting or line-perforating devices with means for delivering a predetermined length of tape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/11—Length
Definitions
- the present relates to an arrangement and method for forming doctor blade blanks for use for a roll in a paper/board machine.
- the present invention relates to an arrangement and method for handling doctor blades for a roll in a paper/board machine.
- doctor blades are an important part of a paper or board machine which secures the operation of the paper/board machine, i.e., ensures its operability.
- the blade is typically arranged in connection with a roll and maintains the condition of the roll face and removes a web portion from the roll face which is then passed out of connection with the roll into a pulper.
- doctor blades have been stored in connection with the paper/board machine on various shelves for doctor blades. For use, the doctor blade is lifted from the shelf straight into a doctor blade holder construction.
- a separate storage carriage which comprises at least one roll of doctor blades from which the doctor blade can be unwound, i.e., a reel of doctor blade material.
- the doctor blade material placed on the roll can be unwound through a separate measurement device and associated cut-off device.
- the cut-off device comprises a measurement detector from which the pulled-out length of the doctor blade and the residual length remaining in the roll can be measured and read. At a desired point, the feed of the doctor blade from the roll is stopped, and the doctor blade is cut off to the desired length.
- the roll of doctor blades is arranged around a revolvingly mounted shaft and the band of doctor blades is passed through separate guides to the cut-off device.
- a measurement detector of the measurement device is placed in direct vicinity of the cut-off device and measures the blade length that has been fed. From a display placed in connection with a central processing unit, it is possible to read the blade length that has been fed out, and further, from the display it is possible to read the blade length that remains on the roll of doctor blades.
- the roll of doctor blades is placed in a separate carriage, which can be shifted into different locations in connection with the paper/board machine.
- the same carriage can be used in different locations while the carriage comprises a number of different rolls of doctor blades and separate cut-off means and measurement detectors for the rolls of doctor blades.
- holding means e.g., a storage carriage
- cutting means for cutting each roll of doctor blade material after the doctor blade material has been at least partially unwound from the roll to form a doctor blade blank having a desired length.
- the length of the doctor blade material being unwound from each roll is measured by measurement means, e.g., a measurement detector arranged in connection with each roll.
- the central processing unit is coupled to the measurement means, e.g., by a data transfer bus, for receiving the measured length of the doctor blade material being unwound from each roll and is arranged to enable the cutting means to be manually or automatically actuated to cut the desired length of doctor blade material from each roll.
- a display is coupled to the central processing unit, e.g., by a data transfer bus, for displaying the measured length of the doctor blade material being unwound from each of the at least one roll.
- the carriage may include one or more compartments, each roll being situated in a respective compartment, and an opening associated with each compartment through which the doctor blade material from the roll situated in that compartment is unwound.
- the measurement means e.g., a measurement detector arranged in each compartment at or proximate the opening, thereby measures the length of doctor blade material being unwound from the roll situated in the compartment and passed through the opening.
- the cutting means e.g., a cut-off device, are also arranged proximate the opening of each compartment and guide means are associated with each compartment for guiding unwinding of the doctor blade material through the opening.
- the doctor blade material is unwound from the roll(s), the length of the doctor blade material being unwound is measured, a cut-off point on each roll of doctor blade material is determined in order to obtain a doctor blade blank having a desired length, the unwinding of the doctor blade material is stopped once the doctor blade material has been unwound past the cut-off point, and then the doctor blade material is cut at the cut-off point to thereby form a doctor blade blank having the desired length. This procedure is repeated when necessary to enable the formation of multiple doctor blade blanks from a single roll of doctor blade material.
- FIG. 1 is a perspective view of a storage carriage for rolls of doctor blades in accordance with the invention.
- FIG. 2 is a schematic illustration of a roll of doctor blades in accordance with the invention.
- FIG. 3 is a schematic illustration of the operation of an arrangement in accordance with the invention as a block diagram presentation.
- FIG. 1 is a perspective view of a storage carriage for rolls of doctor blades including separate compartments (also referred to as stations or positions) for different reels or rolls of doctor blades as well as, for each reel or roll, separate cut-off devices for cutting the reels or rolls to form doctor blades and measurement detectors for measuring the length of the doctor blade.
- the doctor blades formed from the roll or reel of doctor blade material can also be called doctor blade blanks, because a length of doctor blade material that has been cut off to the specified measure is usually provided with perforations and required fastenings and only then would constitute a doctor blade useable in a paper/board machine. Once provided with perforations and fastenings, the doctor blade is installed in connection with a roll in the paper/board machine.
- FIG. 1 shows a storage carriage 50 for rolls of doctor blades 10 a 1 , 10 a 2 , 10 a 3 which comprises a box-like frame R, an upper, openable lid R 1 and a side cover R 2 .
- Wheels 50 a 1 , 50 a 2 , 50 a 3 , 50 a 4 are provided on a lower surface of the frame R to enable the carriage 50 to be moved to different locations in the paper/board machine.
- the rolls of doctor blades 10 a 1 , 10 a 2 and 10 a 3 are placed in compartments D 1 , D 2 and D 3 , respectively, inside the frame R.
- Each roll of doctor blades 10 a 1 , 10 a 2 , 10 a 3 is rotatably mounted on a shaft 11 which is revolvingly mounted on bearings 12 a 1 , 12 a 2 .
- Measurement device 13 includes a measurement detector 13 a 1 arranged in connection with the feed-out opening A 1 of the compartment D 1 of the doctor blade roll 10 a 1 for measuring the length of a doctor blade T to be formed.
- Cut-off device 14 a 1 and at least one guide 15 a 1 , 15 a 1 ′, . . . (shown in FIGS. 2 and 3) are also arranged in connection with the feed-out opening A 1 .
- the feed-out length of the doctor blade T that has been fed out and also the residual length remaining on the roll 10 a 1 are computed in a central processing unit 100 , and the measurement data can be read from a display 16 connected to the central processing unit.
- the desired/estimated feed-out length of the doctor blade T has been reached, unwinding of the doctor blade material is stopped and the cut-off device 14 is operated and the doctor blade T is cut off.
- compartments D 2 and D 3 comprise similar arrangements for the doctor blade rolls 10 a 2 , 10 a 3 , respectively, associated with the compartments.
- the feed-out length of the doctor blade T can also be estimated, in which case a measurement device is not required.
- FIG. 2 is a schematic illustration of a roll of doctor blades, i.e., a reel of doctor blades 10 a 1 , 10 a 2 , 10 a 3 , in accordance with the invention, wherein each roll or blank of a doctor blade is mounted on a shaft, which is provided with bearings.
- each roll or blank of a doctor blade is mounted on a shaft, which is provided with bearings.
- the measurement detector and cut-off device In the vicinity of each feed-out opening, there is also the guide for the doctor blade.
- FIG. 2 shows doctor blade roll compartments D 1 , D 2 , D 3 , each including a shaft 11 a 1 , 11 a 2 , 11 a 3 for a roll of doctor blades 10 a 1 , 10 a 2 , 10 a 3 , bearings 12 a 1 , 12 a 2 mounted on the shaft 11 a 1 , 11 a 2 , 11 a 3 , a feed-out opening A 1 , A 2 , A 3 and a measurement detectors 13 a 1 , 13 a 2 , 13 a 3 arranged in connection with the feed-out opening A 1 ,A 2 ,A 3 .
- Display 16 is arranged to display the measurement information produced from each compartment D 1 , D 2 , D 3 .
- the central processing unit 100 interposed between the measurement device 13 and the display 16 operates as a collector/processor of the data from the measurement device 13 , i.e., from the measurement detectors 13 a, and directs the measurement data along a bus e 4 to the display 16 .
- the measurement data is obtained based on the information produced by the measurement detectors 13 a 1 , 13 a 2 , 13 a 3 .
- the cut-off device 14 a 1 , 14 a 2 and 14 a 3 of each station D 1 , D 2 , D 3 performs the cutting-off of the doctor blade T based on the data read from the display 16 .
- the cutting-off can be carried out by the operator of the carriage 50 .
- the arrangement in accordance with the invention can also include a perforation device 200 , by whose means pull-out holes can be perforated to the end/ends of the doctor blade (FIG. 2).
- the perforation device 200 may be arranged in connection with the cut-off devices 14 a, or it may be a separate device which is independent from the cut-off devices 14 a and which is displaceable to the desired compartment D 1 , D 2 , D 3 .
- the central processing unit 100 optionally include controls for the operation of the cut-off devices 14 a 1 , 14 a 2 , 14 a 3 , i.e., the cut-off devices 14 a are coupled to the central processing unit, e.g., by electrical cables.
- Such controls may be arranged, for example in connection with the lid R 1 of the carriage 50 .
- the display 16 can be placed in connection with the lid R 1 .
- FIG. 3 is a block diagram of the operation of the arrangement in accordance with the invention which is used in a method in accordance with the invention. From the measurement detectors 13 a 1 , 13 a 2 or 13 a 3 of the compartments D 1 , D 2 , D 3 , the measurement information is passed along data transfer buses e 1 , e 2 , e 3 to the central processing unit 100 , and further from the central processing unit 100 there is a data transfer bus e 4 to the display 16 for reading of the information of the compartments D 1 , D 2 and/or D 3 .
- the cut-off device 14 a 1 , 14 a 2 and/or 14 a 3 can be operated when the desired pull-out length has been reached. From the display 16 , it is also possible to read, in respect of each compartment D 1 , D 2 , D 3 , the remaining blade length of the doctor blade roll 10 a 1 , or 10 a 2 or 10 a 3 placed in the respective compartment.
Abstract
Description
- The present application is a divisional application of copending U.S. patent application Ser. No. 09/263,397 filed Mar. 5, 1999
- The present relates to an arrangement and method for forming doctor blade blanks for use for a roll in a paper/board machine. The present invention relates to an arrangement and method for handling doctor blades for a roll in a paper/board machine.
- In the prior art, the use of various doctor blades in a paper or board machine is known. A doctor blade is an important part of a paper or board machine which secures the operation of the paper/board machine, i.e., ensures its operability. The blade is typically arranged in connection with a roll and maintains the condition of the roll face and removes a web portion from the roll face which is then passed out of connection with the roll into a pulper.
- As is well known in the art, doctor blades have been stored in connection with the paper/board machine on various shelves for doctor blades. For use, the doctor blade is lifted from the shelf straight into a doctor blade holder construction.
- It is an object of the present invention to provide a new and improved arrangement and method for handling doctor blades.
- It is another object of the present invention to provide a new and improved arrangement and method for the storage and preparation of doctor blades for a paper/board machine.
- It is another object of the present invention to provide new and improved arrangements and methods for forming doctor blade blanks for subsequent use as doctor blades.
- In order to achieve these objects, and others, in accordance with the invention, a separate storage carriage is employed, which comprises at least one roll of doctor blades from which the doctor blade can be unwound, i.e., a reel of doctor blade material. The doctor blade material placed on the roll can be unwound through a separate measurement device and associated cut-off device. The cut-off device comprises a measurement detector from which the pulled-out length of the doctor blade and the residual length remaining in the roll can be measured and read. At a desired point, the feed of the doctor blade from the roll is stopped, and the doctor blade is cut off to the desired length. The roll of doctor blades is arranged around a revolvingly mounted shaft and the band of doctor blades is passed through separate guides to the cut-off device. A measurement detector of the measurement device is placed in direct vicinity of the cut-off device and measures the blade length that has been fed. From a display placed in connection with a central processing unit, it is possible to read the blade length that has been fed out, and further, from the display it is possible to read the blade length that remains on the roll of doctor blades.
- The roll of doctor blades is placed in a separate carriage, which can be shifted into different locations in connection with the paper/board machine. Thus, the same carriage can be used in different locations while the carriage comprises a number of different rolls of doctor blades and separate cut-off means and measurement detectors for the rolls of doctor blades.
- Thus, in one embodiment of an arrangement for forming doctor blade blanks from at least one roll of doctor blade material, holding means, e.g., a storage carriage, is provided to hold each roll of doctor blade material such that the doctor blade material is unwindable therefrom and cutting means for cutting each roll of doctor blade material after the doctor blade material has been at least partially unwound from the roll to form a doctor blade blank having a desired length. Preferably, the length of the doctor blade material being unwound from each roll is measured by measurement means, e.g., a measurement detector arranged in connection with each roll. The central processing unit is coupled to the measurement means, e.g., by a data transfer bus, for receiving the measured length of the doctor blade material being unwound from each roll and is arranged to enable the cutting means to be manually or automatically actuated to cut the desired length of doctor blade material from each roll. To this end, a display is coupled to the central processing unit, e.g., by a data transfer bus, for displaying the measured length of the doctor blade material being unwound from each of the at least one roll.
- The carriage may include one or more compartments, each roll being situated in a respective compartment, and an opening associated with each compartment through which the doctor blade material from the roll situated in that compartment is unwound. The measurement means, e.g., a measurement detector arranged in each compartment at or proximate the opening, thereby measures the length of doctor blade material being unwound from the roll situated in the compartment and passed through the opening. The cutting means, e.g., a cut-off device, are also arranged proximate the opening of each compartment and guide means are associated with each compartment for guiding unwinding of the doctor blade material through the opening.
- In the method for forming doctor blade blanks from at least one roll of doctor blade material, the doctor blade material is unwound from the roll(s), the length of the doctor blade material being unwound is measured, a cut-off point on each roll of doctor blade material is determined in order to obtain a doctor blade blank having a desired length, the unwinding of the doctor blade material is stopped once the doctor blade material has been unwound past the cut-off point, and then the doctor blade material is cut at the cut-off point to thereby form a doctor blade blank having the desired length. This procedure is repeated when necessary to enable the formation of multiple doctor blade blanks from a single roll of doctor blade material.
- In the following, the invention will be described in detail with reference to some exemplifying embodiments of the invention illustrated in the figures in the accompanying drawing. However, the invention is by no means strictly confined to the details of the illustrated embodiments alone.
- The following drawings are illustrative of embodiments of the invention and are not meant to limit the scope of the invention as encompassed by the claims.
- FIG. 1 is a perspective view of a storage carriage for rolls of doctor blades in accordance with the invention.
- FIG. 2 is a schematic illustration of a roll of doctor blades in accordance with the invention.
- FIG. 3 is a schematic illustration of the operation of an arrangement in accordance with the invention as a block diagram presentation.
- Referring to the accompanying drawings wherein the same reference numerals refer to the same or similar elements, FIG. 1 is a perspective view of a storage carriage for rolls of doctor blades including separate compartments (also referred to as stations or positions) for different reels or rolls of doctor blades as well as, for each reel or roll, separate cut-off devices for cutting the reels or rolls to form doctor blades and measurement detectors for measuring the length of the doctor blade. The doctor blades formed from the roll or reel of doctor blade material can also be called doctor blade blanks, because a length of doctor blade material that has been cut off to the specified measure is usually provided with perforations and required fastenings and only then would constitute a doctor blade useable in a paper/board machine. Once provided with perforations and fastenings, the doctor blade is installed in connection with a roll in the paper/board machine.
- More specifically, FIG. 1 shows a
storage carriage 50 for rolls ofdoctor blades carriage 50 to be moved to different locations in the paper/board machine. The rolls ofdoctor blades doctor blades shaft 11 which is revolvingly mounted on bearings 12 a 1, 12 a 2.Measurement device 13 includes a measurement detector 13 a 1 arranged in connection with the feed-out opening A1 of the compartment D1 of thedoctor blade roll 10 a 1 for measuring the length of a doctor blade T to be formed. Cut-off device 14 a 1 and at least one guide 15 a 1, 15 a 1′, . . . (shown in FIGS. 2 and 3) are also arranged in connection with the feed-out opening A1. Based on a measurement signal produced by means of the measurement detector 13 a 1, the feed-out length of the doctor blade T that has been fed out and also the residual length remaining on theroll 10 a 1, are computed in acentral processing unit 100, and the measurement data can be read from adisplay 16 connected to the central processing unit. When the desired/estimated feed-out length of the doctor blade T has been reached, unwinding of the doctor blade material is stopped and the cut-off device 14 is operated and the doctor blade T is cut off. In a corresponding manner, compartments D2 and D3 comprise similar arrangements for the doctor blade rolls 10 a 2, 10 a 3, respectively, associated with the compartments. The feed-out length of the doctor blade T can also be estimated, in which case a measurement device is not required. - FIG. 2 is a schematic illustration of a roll of doctor blades, i.e., a reel of
doctor blades - More specifically, FIG. 2 shows doctor blade roll compartments D1, D2, D3, each including a shaft 11 a 1, 11 a 2, 11 a 3 for a roll of
doctor blades central processing unit 100 interposed between themeasurement device 13 and thedisplay 16 operates as a collector/processor of the data from themeasurement device 13, i.e., from the measurement detectors 13 a, and directs the measurement data along a bus e4 to thedisplay 16. The measurement data is obtained based on the information produced by the measurement detectors 13 a 1, 13 a 2, 13 a 3. The cut-off device 14 a 1, 14 a 2 and 14 a 3 of each station D1, D2, D3 performs the cutting-off of the doctor blade T based on the data read from thedisplay 16. The cutting-off can be carried out by the operator of thecarriage 50. In addition to the cut-off device, the arrangement in accordance with the invention can also include aperforation device 200, by whose means pull-out holes can be perforated to the end/ends of the doctor blade (FIG. 2). Theperforation device 200 may be arranged in connection with the cut-off devices 14 a, or it may be a separate device which is independent from the cut-off devices 14 a and which is displaceable to the desired compartment D1, D2, D3. - Further, the
central processing unit 100 optionally include controls for the operation of the cut-off devices 14 a 1, 14 a 2, 14 a 3, i.e., the cut-off devices 14 a are coupled to the central processing unit, e.g., by electrical cables. Such controls may be arranged, for example in connection with the lid R1 of thecarriage 50. Similarly, thedisplay 16 can be placed in connection with the lid R1. - FIG. 3 is a block diagram of the operation of the arrangement in accordance with the invention which is used in a method in accordance with the invention. From the measurement detectors13 a 1, 13 a 2 or 13 a 3 of the compartments D1, D2, D3, the measurement information is passed along data transfer buses e1, e2, e3 to the
central processing unit 100, and further from thecentral processing unit 100 there is a data transfer bus e4 to thedisplay 16 for reading of the information of the compartments D1, D2 and/or D3. Optionally, it is possible to read the length of the blade T that has been pulled out of the opening A1, A2 and/or A3, in which case, the cut-off device 14 a 1, 14 a 2 and/or 14 a 3 can be operated when the desired pull-out length has been reached. From thedisplay 16, it is also possible to read, in respect of each compartment D1, D2, D3, the remaining blade length of the doctor blade roll 10 a 1, or 10 a 2 or 10 a 3 placed in the respective compartment. The guides 15 a 1, 15 a 1′, . . . , 15 a 2, 15 a 2′, . . . , 15 a 3, 15 a 3′, . . . controls the path of the blade T in a controlled manner past the measurement detector 13 a 1, 13 a 2, 13 a 3 of each compartment D1, D2, D3 and further past the cut-off device 14 a 1, 14 a 2, 14 a 3 related to the compartment D1, D2, D3. - The examples provided above are not meant to be exclusive. Many other variations of the present invention would be obvious to those skilled in the art, and are contemplated to be within the scope of the appended claims.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/891,974 US20010035070A1 (en) | 1998-03-06 | 2001-06-26 | Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980514 | 1998-03-06 | ||
FI980514A FI111865B (en) | 1998-03-06 | 1998-03-06 | Plant and process for the processing of cabinet beds for a paper machine / cardboard machine |
US26339799A | 1999-03-05 | 1999-03-05 | |
US09/891,974 US20010035070A1 (en) | 1998-03-06 | 2001-06-26 | Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US26339799A Division | 1998-03-06 | 1999-03-05 |
Publications (1)
Publication Number | Publication Date |
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US20010035070A1 true US20010035070A1 (en) | 2001-11-01 |
Family
ID=8551164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/891,974 Abandoned US20010035070A1 (en) | 1998-03-06 | 2001-06-26 | Arrangement and method for forming doctor blade blanks for use with a roll in a paper/board machine |
Country Status (8)
Country | Link |
---|---|
US (1) | US20010035070A1 (en) |
EP (1) | EP1078127B1 (en) |
AT (1) | ATE259912T1 (en) |
AU (1) | AU2627399A (en) |
CA (1) | CA2323357A1 (en) |
DE (1) | DE69914895T2 (en) |
FI (1) | FI111865B (en) |
WO (1) | WO1999045197A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003052649A1 (en) * | 2001-11-22 | 2003-06-26 | Metso Paper, Inc. | Delivery system for consumption and/or spare parts |
US20050217818A1 (en) * | 2004-03-31 | 2005-10-06 | Breiten John D | Universal doctor blade with indicia |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI105579B (en) | 1999-07-09 | 2000-09-15 | Valmet Corp | Arrangement and method for handling of a scraper bed for a papermaking machine or cardboard making machine |
DE10016662B4 (en) * | 2000-04-04 | 2009-10-01 | Joh. Clouth Gmbh & Co. Kg | Device for the maintenance of scrapers |
FI117713B (en) * | 2005-04-12 | 2007-01-31 | Metso Paper Inc | Apparatus and method for treating a blade, especially a worn out cabinet or coating blade |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5056729A (en) * | 1988-11-04 | 1991-10-15 | Spehar Eli G | Portable machine for dispensing roll goods |
US5660676A (en) * | 1995-10-19 | 1997-08-26 | Brooks; Robert E. | High speed labeler |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB759531A (en) * | 1954-01-22 | 1956-10-17 | William Gibbs And Company Birm | A new or improved holder and dispenser for coiled metal strip |
US3318443A (en) * | 1964-10-08 | 1967-05-09 | Donald A Hillis | Dispensing container for band saw blades |
US3810588A (en) * | 1971-07-28 | 1974-05-14 | R Mahoney | Dispensing container enabling a coil of a resilient, edged metal band to be formed therein |
-
1998
- 1998-03-06 FI FI980514A patent/FI111865B/en active
-
1999
- 1999-03-02 DE DE69914895T patent/DE69914895T2/en not_active Expired - Fee Related
- 1999-03-02 CA CA002323357A patent/CA2323357A1/en not_active Abandoned
- 1999-03-02 AU AU26273/99A patent/AU2627399A/en not_active Abandoned
- 1999-03-02 AT AT99906286T patent/ATE259912T1/en not_active IP Right Cessation
- 1999-03-02 WO PCT/FI1999/000159 patent/WO1999045197A1/en active IP Right Grant
- 1999-03-02 EP EP99906286A patent/EP1078127B1/en not_active Expired - Lifetime
-
2001
- 2001-06-26 US US09/891,974 patent/US20010035070A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5056729A (en) * | 1988-11-04 | 1991-10-15 | Spehar Eli G | Portable machine for dispensing roll goods |
US5660676A (en) * | 1995-10-19 | 1997-08-26 | Brooks; Robert E. | High speed labeler |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003052649A1 (en) * | 2001-11-22 | 2003-06-26 | Metso Paper, Inc. | Delivery system for consumption and/or spare parts |
US20040260616A1 (en) * | 2001-11-22 | 2004-12-23 | Markku Lemetyinen | Color temperature-regulable led light |
US20050217818A1 (en) * | 2004-03-31 | 2005-10-06 | Breiten John D | Universal doctor blade with indicia |
US7311804B2 (en) | 2004-03-31 | 2007-12-25 | Metso Paper, Inc. | Universal doctor blade with indicia |
Also Published As
Publication number | Publication date |
---|---|
ATE259912T1 (en) | 2004-03-15 |
CA2323357A1 (en) | 1999-09-10 |
FI980514A0 (en) | 1998-03-06 |
DE69914895D1 (en) | 2004-03-25 |
DE69914895T2 (en) | 2004-12-30 |
AU2627399A (en) | 1999-09-20 |
EP1078127B1 (en) | 2004-02-18 |
FI111865B (en) | 2003-09-30 |
FI980514A (en) | 1999-09-07 |
EP1078127A1 (en) | 2001-02-28 |
WO1999045197A1 (en) | 1999-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: METSO PAPER, INC., FINLAND Free format text: CHANGE OF NAME;ASSIGNOR:VALMET CORPORATION;REEL/FRAME:012466/0973 Effective date: 20010101 Owner name: VALMET-RAUMA CORPORATION, FINLAND Free format text: MERGER;ASSIGNOR:VALMET OYJ;REEL/FRAME:012515/0358 Effective date: 19990701 |
|
AS | Assignment |
Owner name: VALMET CORPORATION, FINLAND Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VALMET-RAUMA CORPORATION;REEL/FRAME:012544/0596 Effective date: 19990701 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |
|
AS | Assignment |
Owner name: VALMET TECHNOLOGIES, INC., FINLAND Free format text: CHANGE OF NAME;ASSIGNOR:METSO PAPER, INC.;REEL/FRAME:032551/0426 Effective date: 20131212 |