CA2071948A1 - Racle utilisee pour recouvrir des bandes continues de materiau ou de substrats semblables - Google Patents

Racle utilisee pour recouvrir des bandes continues de materiau ou de substrats semblables

Info

Publication number: CA2071948A1
Authority: CA; Canada
Prior art keywords: doctor blade; blade element; thickness; blade; metering
Prior art date: 1990-10-20
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

Application number

CA002071948A

Other languages

English (en)

Inventor

Reinhard Esser

Helmut Graab

Claus Martin

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1990-10-20

Filing date

1991-10-19

Publication date

1992-04-21

1991-10-19 Application filed by Individual filed Critical Individual

1992-04-21 Publication of CA2071948A1 publication Critical patent/CA2071948A1/fr

Status Abandoned legal-status Critical Current

Links

239000000463 material Substances 0.000 title claims abstract description 21
239000011248 coating agent Substances 0.000 title claims description 56
238000000576 coating method Methods 0.000 title claims description 56
239000000758 substrate Substances 0.000 title 1
230000008859 change Effects 0.000 claims description 12
238000000034 method Methods 0.000 claims description 7
238000011144 upstream manufacturing Methods 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 5
229910052751 metal Inorganic materials 0.000 claims description 5
229920003002 synthetic resin Polymers 0.000 claims description 3
239000000057 synthetic resin Substances 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 2
229920003051 synthetic elastomer Polymers 0.000 claims description 2
239000005061 synthetic rubber Substances 0.000 claims description 2
230000004048 modification Effects 0.000 claims 1
238000012986 modification Methods 0.000 claims 1
230000007480 spreading Effects 0.000 abstract description 4
238000003892 spreading Methods 0.000 abstract description 4
238000005452 bending Methods 0.000 abstract 2
238000011068 loading method Methods 0.000 description 6
239000008199 coating composition Substances 0.000 description 5
230000009471 action Effects 0.000 description 4
230000001419 dependent effect Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
230000008901 benefit Effects 0.000 description 2
238000004364 calculation method Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
238000000227 grinding Methods 0.000 description 2
238000003801 milling Methods 0.000 description 2
WTEVQBCEXWBHNA-YFHOEESVSA-N neral Chemical compound CC(C)=CCC\C(C)=C/C=O WTEVQBCEXWBHNA-YFHOEESVSA-N 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
102000007469 Actins Human genes 0.000 description 1
108010085238 Actins Proteins 0.000 description 1
WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
241000489861 Maximus Species 0.000 description 1
229910000639 Spring steel Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
238000000137 annealing Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
ANTSCNMPPGJYLG-UHFFFAOYSA-N chlordiazepoxide Chemical compound O=N=1CC(NC)=NC2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 ANTSCNMPPGJYLG-UHFFFAOYSA-N 0.000 description 1
WTEVQBCEXWBHNA-JXMROGBWSA-N citral A Natural products CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000009795 derivation Methods 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
238000005530 etching Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000011888 foil Substances 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000010354 integration Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000002674 ointment Substances 0.000 description 1
238000005457 optimization Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000005060 rubber Substances 0.000 description 1
238000005488 sandblasting Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000010345 tape casting Methods 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
- 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
- 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
- B05C11/041—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 means for positioning, loading, or deforming the blades
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
- D21H23/34—Knife or blade type coaters
- D21H23/36—Knife or blade forming part of the fluid reservoir, e.g. puddle-type trailing blade or short-dwell coaters

Landscapes

Coating Apparatus (AREA)
Paper (AREA)
Heat Treatment Of Strip Materials And Filament Materials (AREA)
Heat Treatment Of Sheet Steel (AREA)
Heat Treatment Of Steel (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Soft Magnetic Materials (AREA)

CA002071948A 1990-10-20 1991-10-19 Racle utilisee pour recouvrir des bandes continues de materiau ou de substrats semblables Abandoned CA2071948A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4033481A DE4033481A1 (de)	1990-10-20	1990-10-20	Rakelelement zum beschichten von warenbahnen oder aehnlichem
DEP4033481.3		1990-10-20

Publications (1)

Publication Number	Publication Date
CA2071948A1 true CA2071948A1 (fr)	1992-04-21

Family

ID=6416768

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002071948A Abandoned CA2071948A1 (fr)	1990-10-20	1991-10-19	Racle utilisee pour recouvrir des bandes continues de materiau ou de substrats semblables

Country Status (7)

Country	Link
EP (1)	EP0506911B1 (fr)
JP (1)	JPH05504511A (fr)
AT (1)	ATE128385T1 (fr)
CA (1)	CA2071948A1 (fr)
DE (2)	DE4033481A1 (fr)
FI (1)	FI107375B (fr)
WO (1)	WO1992006796A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19508298C2 (de) *	1995-03-09	1999-05-06	Joh Clouth Fa	Schabvorrichtung für eine Walze
DE29611194U1 (de) *	1996-06-26	1996-09-05	Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim	Befestigungseinrichtung
DE29619507U1 (de) *	1996-11-09	1997-01-23	Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim	Streichklinge
US5846325A (en) *	1997-02-25	1998-12-08	The Mead Corporation	Coating blade and method of using the same
DE19740952A1 (de) *	1997-09-17	1999-03-18	Voith Sulzer Papiermasch Gmbh	Auftragwerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE19748684A1 (de) *	1997-11-04	1999-05-06	Voith Sulzer Papiertech Patent	Vorrichtung zum Auftragen eines flüssigen oder pastösen Mediums auf eine Materialbahn, insbesondere aus Papier oder Karton
DE19812929A1 (de) *	1998-03-24	1999-09-30	Voith Sulzer Papiertech Patent	Vorrichtung zum Egalisieren oder/und Dosieren einer auf einen Untergrund aufgebrachten Schicht eines flüssigen oder pastösen Auftragsmediums
DE102005002637A1 (de) *	2005-01-20	2006-07-27	Voith Paper Patent Gmbh	Schaberklinge
DE102006018525A1 (de) *	2006-04-21	2007-10-25	Man Roland Druckmaschinen Ag	Rakelvorrichtung zum Farbwerkwaschen
JP2014069359A (ja) *	2012-09-27	2014-04-21	Dainippon Printing Co Ltd	ドクターブレード
EP3936339A1 (fr)	2020-07-10	2022-01-12	Daetwyler Swisstec Ag	Raclette traitée au laser
JP7380538B2 (ja) *	2020-12-15	2023-11-15	Ｊｆｅスチール株式会社	浴中ロール研磨ブレード、研磨装置及びめっき装置
DE102021103315A1 (de) *	2021-02-12	2022-08-18	TKM Meyer GmbH	Rakel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3908590A (en) *	1968-02-08	1975-09-30	Ethyl Corp	Opposed blade coater
BE795033A (fr) *	1972-02-09	1973-05-29	Daetwyler & Co M	Racle pour machines d'heliogravure
CH550664A (de) *	1973-02-27	1974-06-28	Buser Ag Maschf Fritz	Rotationsfilmdruckmaschine.
IT999822B (it) *	1973-11-26	1976-03-10	Belcit Italia Spa	Dispositivo per la regolazione dello spessore dello strato di sospensione di patinatura deposto su un nastro continuo di carta in una macchina patinatrice
SE424511B (sv) *	1975-08-26	1982-07-26	Inventing Ab	Sett och anordning att bestryka en lopande bana - foretredesvis av papper
SE424510B (sv) *	1975-08-26	1982-07-26	Inventing Ab	Sett och anordning for dubbelsidig beleggning av en lopande bana
DE2823603C2 (de) *	1978-05-30	1982-02-25	Max Dätwyler & Co., Bleienbach, Bern	Verpackung für mindestens eine Rakel
DE2939906A1 (de) *	1979-10-02	1981-04-23	Saueressig Gmbh, 4422 Ahaus	Rakelblatt fuer ratationssiebdruckmaschinen
SE437683B (sv) *	1982-10-13	1985-03-11	Inventing Ab	Schaber eller rakel - anliggande mot valsen - vid exv tryck-, ferg-, eller kreppning
US4780336A (en) *	1987-04-06	1988-10-25	Consolidated Papers, Inc.	Doctor blade for paper coater

1990
- 1990-10-20 DE DE4033481A patent/DE4033481A1/de not_active Ceased
1991
- 1991-10-19 CA CA002071948A patent/CA2071948A1/fr not_active Abandoned
- 1991-10-19 EP EP91918114A patent/EP0506911B1/fr not_active Expired - Lifetime
- 1991-10-19 DE DE59106595T patent/DE59106595D1/de not_active Expired - Fee Related
- 1991-10-19 AT AT91918114T patent/ATE128385T1/de not_active IP Right Cessation
- 1991-10-19 WO PCT/EP1991/001985 patent/WO1992006796A1/fr not_active Ceased
- 1991-10-19 JP JP3516869A patent/JPH05504511A/ja active Pending
1992
- 1992-06-17 FI FI922813A patent/FI107375B/fi active

Also Published As

Publication number	Publication date
DE59106595D1 (de)	1995-11-02
WO1992006796A1 (fr)	1992-04-30
DE4033481A1 (de)	1992-04-23
FI107375B (fi)	2001-07-31
EP0506911B1 (fr)	1995-09-27
FI922813L (fi)	1992-06-17
FI922813A0 (fi)	1992-06-17
ATE128385T1 (de)	1995-10-15
EP0506911A1 (fr)	1992-10-07
JPH05504511A (ja)	1993-07-15

Legal Events

Date	Code	Title	Description
1998-10-16	EEER	Examination request
2002-07-30	FZDE	Discontinued

Publication	Publication Date	Title
US5520731A (en)	1996-05-28	Doctor blade for use in coating continuous strips of material or similar substrates
CA2071948A1 (fr)	1992-04-21	Racle utilisee pour recouvrir des bandes continues de materiau ou de substrats semblables
CA1044960A (fr)	1978-12-26	Methode et dispositif d'application d'un fluide a rouleau d'intaille aux fins du transfert a une feuille douce, fibreuse et absorbante
Gogte et al.	2005	Effective slip on textured superhydrophobic surfaces
US2534320A (en)	1950-12-19	Apparatus for coating paper
JP2901661B2 (ja)	1999-06-07	移動するウエブを塗布する装置
DE3338323A1 (de)	1984-05-24	Vorrichtung zum beschichten laufender materialbahnen
NL7811246A (nl)	1980-05-19	Rakel voor zeefdrukmachine.
US4080684A (en)	1978-03-28	Coating applicator
US4780336A (en)	1988-10-25	Doctor blade for paper coater
CA1203375A (fr)	1986-04-22	Dispositif d'enduction d'une bande de materiau en defilement
Iliopoulos et al.	2005	A blade-coating study using a finite-element simulation
CA2219249C (fr)	2006-07-11	Methode et installation pour le couchage d'une bande de papier ou de carton en defilement
CN116595292B (zh)	2023-11-28	振动和磨损条件下刀齿瞬时切削能效的动态特性解算方法
MXPA96005132A (en)	1997-08-01	Method and coating apparatus with troq
Hanumanthu	1999	Variation of gravure coating thickness during early stages of doctor blade wear
CA2093093A1 (fr)	1993-10-11	Procede d'enduction de materiau en nappe
US3352749A (en)	1967-11-14	Drainage control elements for paper machines
Hwang	1979	Hydrodynamic analyses of blade coaters
JPS6242763A (ja)	1987-02-24	塗布装置、およびそれを使用するコ−テイング装置
FI69768C (fi)	1987-07-13	Anordning foer att utbreda ett tunt skikt av ett oeverdragningsmaterial pao en materialbana.
CA2168365C (fr)	2001-01-16	Enduiseuse a courts temps d'arret
EP0403845A3 (fr)	1991-12-18	Appareil d'enduction
CA2352925A1 (fr)	2001-11-19	Plaque de protection contre le frottement et technique de fabrication d'une telle plaque
JP3231660B2 (ja)	2001-11-26	流動材料の幕状垂れ流し装置