GB1434799A - Apparatus and method for applying glue from a roller - Google Patents

Apparatus and method for applying glue from a roller

Info

Publication number
GB1434799A
GB1434799A GB3681973A GB3681973A GB1434799A GB 1434799 A GB1434799 A GB 1434799A GB 3681973 A GB3681973 A GB 3681973A GB 3681973 A GB3681973 A GB 3681973A GB 1434799 A GB1434799 A GB 1434799A
Authority
GB
United Kingdom
Prior art keywords
roller
glue
web
reservoir
coated
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
GB3681973A
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.)
Beloit Corp
Original Assignee
Beloit Corp
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
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of GB1434799A publication Critical patent/GB1434799A/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
    • B05C1/003—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 incorporating means for heating or cooling the liquid or other fluent material
    • 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
    • B05C1/0813—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 characterised by means for supplying liquid or other fluent material to the roller

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1434799 Web coating apparatus BELOIT CORP 2 Aug 1973 [25 Sept 1972] 36819/73 Heading D1L [Also in Division B2] In a method for applying glue to the surface of a travelling web 12 from an applicator roller 16 the temperature of the glue on the roller is maintained at not more than 60‹F to facilitate its transfer to the web. The required temperature (e.g. 38-55‹F) is preferably maintained by circulating refrigerant (e.g. cold water) through a coolant passage in the roller 16 from a reservoir 30. In the preferred embodiment the web to be coated is fed via feed rollers 13 to a cutting device 14 where it is cut into wrapper sheets, these sheets being forwarded to wind-up 17 past the roller 16 which is moved to apply glue to the leading and trailing edges only of the sheets. Glue is supplied to the surface of the roller by supply tube 20 having an orifice 21 and fed with glue from reservoir 22 by pump 23. Coolant may be circulated through pipe 26 provided in the reservoir 22 to assist in maintaining the temperature at transfer below 60‹F. The supply tube 20 is moved across the surface of the roller 16 to apply glue thereto only to the width of the sheet to be coated. Light source 25 and photo-detector 28 are provided to regulate automatically the width of the roller to be coated. The preferred glue is one having a viscosity at room temperature of 8000-55000 cps. The use of dextrine is mentioned.
GB3681973A 1972-09-25 1973-08-02 Apparatus and method for applying glue from a roller Expired GB1434799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29156572A 1972-09-25 1972-09-25

Publications (1)

Publication Number Publication Date
GB1434799A true GB1434799A (en) 1976-05-05

Family

ID=23120825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3681973A Expired GB1434799A (en) 1972-09-25 1973-08-02 Apparatus and method for applying glue from a roller

Country Status (5)

Country Link
BR (1) BR7307403D0 (en)
ES (1) ES418703A1 (en)
GB (1) GB1434799A (en)
IN (1) IN139903B (en)
IT (1) IT993930B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282410A2 (en) * 1987-03-09 1988-09-14 Institut Français du Pétrole Method and device for impregnating an elongated element
CN114082599A (en) * 2021-11-24 2022-02-25 赵发胜 CPU circuit printing device and printing method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282410A2 (en) * 1987-03-09 1988-09-14 Institut Français du Pétrole Method and device for impregnating an elongated element
FR2612086A1 (en) * 1987-03-09 1988-09-16 Inst Francais Du Petrole METHOD AND DEVICE FOR IMPREGNATING AN EXTENDED MEMBER
EP0282410A3 (en) * 1987-03-09 1989-09-27 Institut Francais Du Petrole Method and device for impregnating an elongated element
CN114082599A (en) * 2021-11-24 2022-02-25 赵发胜 CPU circuit printing device and printing method
CN114082599B (en) * 2021-11-24 2023-01-10 北京优利绚彩科技发展有限公司 CPU circuit printing device and printing method

Also Published As

Publication number Publication date
IN139903B (en) 1976-08-14
IT993930B (en) 1975-09-30
BR7307403D0 (en) 1974-09-05
ES418703A1 (en) 1976-06-16

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Legal Events

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