FR827950A - Perforated rubber sheet and its manufacturing process - Google Patents

Perforated rubber sheet and its manufacturing process

Info

Publication number
FR827950A
FR827950A FR827950DA FR827950A FR 827950 A FR827950 A FR 827950A FR 827950D A FR827950D A FR 827950DA FR 827950 A FR827950 A FR 827950A
Authority
FR
France
Prior art keywords
manufacturing process
rubber sheet
perforated rubber
perforated
sheet
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
Other languages
French (fr)
Inventor
Edward Lumsden
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 filed Critical
Application granted granted Critical
Publication of FR827950A publication Critical patent/FR827950A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
FR827950D 1936-11-18 1937-10-15 Perforated rubber sheet and its manufacturing process Expired FR827950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB827950X 1936-11-18

Publications (1)

Publication Number Publication Date
FR827950A true FR827950A (en) 1938-05-06

Family

ID=10535667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827950D Expired FR827950A (en) 1936-11-18 1937-10-15 Perforated rubber sheet and its manufacturing process

Country Status (1)

Country Link
FR (1) FR827950A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962021C (en) * 1953-12-19 1957-04-18 Semtex Ltd Process for producing marbled sheets
DE1098191B (en) * 1955-12-10 1961-01-26 Dornbusch & Co Device for the continuous production of perforated film webs made of thermoplastic material
DE1201537B (en) * 1960-07-14 1965-09-23 Windmoeller & Hoelscher Bag made of web-shaped viscous-elastic plastics with ventilation openings
EP0020083A1 (en) * 1979-05-23 1980-12-10 Monsanto Company Method and apparatus for embossing
WO2003004259A2 (en) * 2001-07-03 2003-01-16 Corovin Gmbh Perforated laminate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962021C (en) * 1953-12-19 1957-04-18 Semtex Ltd Process for producing marbled sheets
DE1098191B (en) * 1955-12-10 1961-01-26 Dornbusch & Co Device for the continuous production of perforated film webs made of thermoplastic material
DE1201537B (en) * 1960-07-14 1965-09-23 Windmoeller & Hoelscher Bag made of web-shaped viscous-elastic plastics with ventilation openings
EP0020083A1 (en) * 1979-05-23 1980-12-10 Monsanto Company Method and apparatus for embossing
WO2003004259A2 (en) * 2001-07-03 2003-01-16 Corovin Gmbh Perforated laminate
WO2003004259A3 (en) * 2001-07-03 2004-04-01 Corovin Gmbh Perforated laminate
US7390553B2 (en) 2001-07-03 2008-06-24 Fiberweb Corovin Gmbh Perforated laminate

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