GB1299274A - Process and device for coating air-permeable materials - Google Patents

Process and device for coating air-permeable materials

Info

Publication number
GB1299274A
GB1299274A GB1028970A GB1028970A GB1299274A GB 1299274 A GB1299274 A GB 1299274A GB 1028970 A GB1028970 A GB 1028970A GB 1028970 A GB1028970 A GB 1028970A GB 1299274 A GB1299274 A GB 1299274A
Authority
GB
United Kingdom
Prior art keywords
coating
chamber
heated
permeable materials
gelled
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
GB1028970A
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.)
Vepa AG
Original Assignee
Vepa AG
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 Vepa AG filed Critical Vepa AG
Publication of GB1299274A publication Critical patent/GB1299274A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
    • D06N3/0093—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin by applying resin powders; by sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1299274 Coating apparatus VEPA AG 4 March 1970 [14 March 1969] 10289/70 Heading D1L An apparatus for coating air-permeable materials, especially non-wovens, felts, tufteds, needle felts and knitted fabrics, comprises means to heat the material to the melting or gelling temperature of the coating material and means to apply the coating material to the heated material. In one embodiment, the material to coated 7 is fed to a sieve drum 2, in chamber 5, by conveyor belt 8. The material 7 is heated by drawing heated air in the chamber through the material and sieve drum 2. The material 7 then passes under a coating unit 12, and coating material is applied to the heated material 7 by a funnel 16 with perforated walls 17. The material 7 remains in the chamber 5 until the coating material has gelled. A second embodiment, not shown, has a coating unit outside of a heating chamber, but prior to a second chamber in which the coating material is gelled or hardened.
GB1028970A 1969-03-14 1970-03-04 Process and device for coating air-permeable materials Expired GB1299274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691913004 DE1913004C3 (en) 1969-03-14 1969-03-14 Method and device for coating air-permeable webs

Publications (1)

Publication Number Publication Date
GB1299274A true GB1299274A (en) 1972-12-13

Family

ID=5728138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1028970A Expired GB1299274A (en) 1969-03-14 1970-03-04 Process and device for coating air-permeable materials

Country Status (4)

Country Link
BE (1) BE747299A (en)
DE (1) DE1913004C3 (en)
FR (1) FR2059997A7 (en)
GB (1) GB1299274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816232A1 (en) 2006-01-31 2007-08-08 COTEC GmbH Method and device for all-round coating of objects
CN114713448A (en) * 2022-03-31 2022-07-08 青岛海源实业有限公司 Graphene sound insulation material processing device for train and using method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938479C2 (en) * 1979-09-22 1986-10-16 Rösler Draht AG, 4056 Schwalmtal Process for the production of plates, webs or moldings and device
DE3511885A1 (en) * 1985-04-01 1986-10-02 Kirchner & Wilhelm, 7000 Stuttgart Percussion hammer
US4767643A (en) * 1986-07-22 1988-08-30 Westinghouse Electric Corp. Method of continuously vacuum impregnating fibrous sheet material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816232A1 (en) 2006-01-31 2007-08-08 COTEC GmbH Method and device for all-round coating of objects
DE102006004702B3 (en) * 2006-01-31 2007-10-25 Cotec Gmbh Method and device for all-over coating of objects
CN114713448A (en) * 2022-03-31 2022-07-08 青岛海源实业有限公司 Graphene sound insulation material processing device for train and using method
CN114713448B (en) * 2022-03-31 2024-04-19 青岛海源轻合金新材料研究院有限公司 Graphene sound insulation material processing device for train and application method

Also Published As

Publication number Publication date
BE747299A (en) 1970-09-14
DE1913004B2 (en) 1976-11-25
DE1913004A1 (en) 1970-09-17
DE1913004C3 (en) 1979-12-06
FR2059997A7 (en) 1971-06-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees