CA1305855C - Coating apparatus having a blade with metallic and compressible layers - Google Patents
Coating apparatus having a blade with metallic and compressible layersInfo
- Publication number
- CA1305855C CA1305855C CA000570459A CA570459A CA1305855C CA 1305855 C CA1305855 C CA 1305855C CA 000570459 A CA000570459 A CA 000570459A CA 570459 A CA570459 A CA 570459A CA 1305855 C CA1305855 C CA 1305855C
- Authority
- CA
- Canada
- Prior art keywords
- web
- coating apparatus
- layer
- coating
- blade
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 44
- 238000000576 coating method Methods 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 238000009499 grossing Methods 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000006873 Coates reaction Methods 0.000 description 1
- 241000282337 Nasua nasua Species 0.000 description 1
- 101100182136 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) loc-1 gene Proteins 0.000 description 1
- 241001296096 Probles Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
Classifications
-
- 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
- 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
- B05C11/045—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 characterised by the blades themselves
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades
Landscapes
- Coating Apparatus (AREA)
- Paper (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP96896/87 | 1987-06-24 | ||
| JP1987096896U JPS641778U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-24 | 1987-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1305855C true CA1305855C (en) | 1992-08-04 |
Family
ID=14177140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000570459A Expired - Lifetime CA1305855C (en) | 1987-06-24 | 1988-06-27 | Coating apparatus having a blade with metallic and compressible layers |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2785632B2 (ja) * | 1993-02-19 | 1998-08-13 | 東レ株式会社 | 掻取りブレードおよびその使用方法 |
| SE507926C2 (sv) * | 1996-12-19 | 1998-07-27 | Btg Kaelle Inventing Ab | Bestrykningsblad för beläggning av en löpande bana |
| SE511082C2 (sv) * | 1996-12-20 | 1999-08-02 | Btg Eclepens Sa | Beläggningsblad |
| US6301461B1 (en) * | 1999-09-13 | 2001-10-09 | Cf Technologies | Doctor blade, toner cartridge using such a doctor blade and copying process |
| SE0100505L (sv) | 2001-02-16 | 2002-07-23 | Btg Eclepens Sa | Självjusterande blad |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1206106A (en) * | 1966-09-02 | 1970-09-23 | English Clays Lovering Pochin | Improvements in or relating to the coating of sheet material |
| US3703019A (en) * | 1970-10-15 | 1972-11-21 | Norton Co | Surface conforming wear resistant doctor blade for rolls |
| DE2845036A1 (de) * | 1978-10-16 | 1980-04-17 | Jagenberg Werke Ag | Vorrichtung zum kontinuierlichen gleichzeitigen aufbringen von beschichtungen konstanter dicken auf beide seiten einer materialbahn |
| SE437681B (sv) * | 1982-10-13 | 1985-03-11 | Inventing Ab | Schaber eller rakel for kontrollerbar paforing och utjemning av bestrykningsmedel pa en lopande pappersbana |
-
1987
- 1987-06-24 JP JP1987096896U patent/JPS641778U/ja active Pending
-
1988
- 1988-06-24 AU AU24831/88A patent/AU2483188A/en not_active Abandoned
- 1988-06-24 WO PCT/US1988/002166 patent/WO1988010155A2/en unknown
- 1988-06-27 CA CA000570459A patent/CA1305855C/en not_active Expired - Lifetime
-
1989
- 1989-02-24 KR KR1019890700342A patent/KR890701229A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| KR890701229A (ko) | 1989-12-19 |
| AU2483188A (en) | 1989-01-19 |
| WO1988010155A3 (en) | 1989-02-09 |
| WO1988010155A2 (en) | 1988-12-29 |
| JPS641778U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1305855C (en) | Coating apparatus having a blade with metallic and compressible layers | |
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| JP2581643B2 (ja) | 塗工装置及び塗料等を供給する装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |