GB1461816A - Method and apparatus for coating webs - Google Patents

Method and apparatus for coating webs

Info

Publication number
GB1461816A
GB1461816A GB1687974A GB1687974A GB1461816A GB 1461816 A GB1461816 A GB 1461816A GB 1687974 A GB1687974 A GB 1687974A GB 1687974 A GB1687974 A GB 1687974A GB 1461816 A GB1461816 A GB 1461816A
Authority
GB
United Kingdom
Prior art keywords
web
diaphragm
coating
webs
april
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
Application number
GB1687974A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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.)
Filing date
Publication date
Priority to IT6769174A priority Critical patent/IT1011558B/en
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1461816A publication Critical patent/GB1461816A/en
Expired legal-status Critical Current

Links

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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0856—Reverse coating rollers
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7444—Dip coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1461816 Coating webs FUJI PHOTO FILM CO Ltd 17 April 1974 [20 April 1973] 16879/ 74 Heading D1L Webs e.g. paper, films or fabric, are coated by contacting the web with a roller supplied with coating material from a reservoir whilst applying pressure, by means of a pressurized flexible diphragm, to the back of the web at the point of contact of the web with the roller. The diaphragm may be stationary 23 as shown in Fig. 7 or rotatable as shown in Fig. 9. In Fig. 7 the diaphragm 23 is urged against the web 1 by pressure of a gas supplied through nozzle 21 by pipe 22. In Fig. 9 the diaphragm is cylindrical and is similarly pressurized by the gas supplied through slot 21 in axial pipe 22. The ends of the cylindrical diaphragm are provided with close fittting end plates to prevent escape of gas. The coating on web 1 is doctored by air blast at 6.
GB1687974A 1973-04-20 1974-04-17 Method and apparatus for coating webs Expired GB1461816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT6769174A IT1011558B (en) 1974-04-17 1974-03-12 PROCESS FOR THE PREPARATION OF TELOMERS CONTAINING BROMINE DERIVED FROM TETRAFLUOROETILENE AND OBTAINED PRODUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525773A JPS49130940A (en) 1973-04-20 1973-04-20

Publications (1)

Publication Number Publication Date
GB1461816A true GB1461816A (en) 1977-01-19

Family

ID=12714216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1687974A Expired GB1461816A (en) 1973-04-20 1974-04-17 Method and apparatus for coating webs

Country Status (4)

Country Link
JP (1) JPS49130940A (en)
DE (1) DE2419006A1 (en)
ES (2) ES425391A1 (en)
GB (1) GB1461816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0706833A1 (en) * 1994-04-28 1996-04-17 Taiyo Steel Co., Ltd. Continuous painting method
CN111766763A (en) * 2020-06-19 2020-10-13 沃苏特电子科技（苏州）有限公司 Film preparation process

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537744A (en) * 1976-07-09 1978-01-24 Matsushita Electric Works Ltd Coating apparatus
US4246301A (en) * 1979-07-02 1981-01-20 Beloit Corporation Web coater
US4617076A (en) * 1984-09-17 1986-10-14 Westvaco Corporation Glue applicator for single-faced corrugated web
DE4014463A1 (en) * 1990-05-07 1991-11-14 Jagenberg Ag DEVICE FOR COATING A MATERIAL SHEET, IN PARTICULAR A PAPER OR CARDBOARD SHEET
DE4429964A1 (en) * 1994-08-24 1996-02-29 Jagenberg Papiertech Gmbh Method and device for coating material webs, in particular paper or cardboard webs
DE102007029578B4 (en) * 2007-06-26 2010-05-12 Holger Volz powder coater
CN105413946B (en) * 2015-10-22 2018-05-29 烟台正海合泰科技股份有限公司 Soft PU dormer window sunshading boards production roller adhesive dispenser used

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0706833A1 (en) * 1994-04-28 1996-04-17 Taiyo Steel Co., Ltd. Continuous painting method
EP0706833A4 (en) * 1994-04-28 1999-03-31 Taiyo Steel Continuous painting method
CN111766763A (en) * 2020-06-19 2020-10-13 沃苏特电子科技（苏州）有限公司 Film preparation process

Also Published As

Publication number Publication date
ES425391A1 (en) 1976-09-16
DE2419006A1 (en) 1974-11-07
ES447005A1 (en) 1977-06-16
JPS49130940A (en) 1974-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee