FR2259688A1 - - Google Patents

Info

Publication number
FR2259688A1
FR2259688A1 FR7502937A FR7502937A FR2259688A1 FR 2259688 A1 FR2259688 A1 FR 2259688A1 FR 7502937 A FR7502937 A FR 7502937A FR 7502937 A FR7502937 A FR 7502937A FR 2259688 A1 FR2259688 A1 FR 2259688A1
Authority
FR
France
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.)
Granted
Application number
FR7502937A
Other languages
French (fr)
Other versions
FR2259688B1 (enrdf_load_stackoverflow
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of FR2259688A1 publication Critical patent/FR2259688A1/fr
Application granted granted Critical
Publication of FR2259688B1 publication Critical patent/FR2259688B1/fr
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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5636—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0057—Producing floor coverings
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3017—Floor coverings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR7502937A 1974-01-31 1975-01-30 Expired FR2259688B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742404574 DE2404574A1 (de) 1974-01-31 1974-01-31 Verfahren zur kontinuierlichen herstellung von gepraegten schmutzfang-flaechengebilden

Publications (2)

Publication Number Publication Date
FR2259688A1 true FR2259688A1 (enrdf_load_stackoverflow) 1975-08-29
FR2259688B1 FR2259688B1 (enrdf_load_stackoverflow) 1977-07-08

Family

ID=5906185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502937A Expired FR2259688B1 (enrdf_load_stackoverflow) 1974-01-31 1975-01-30

Country Status (4)

Country Link
DE (1) DE2404574A1 (enrdf_load_stackoverflow)
FR (1) FR2259688B1 (enrdf_load_stackoverflow)
GB (1) GB1488994A (enrdf_load_stackoverflow)
IT (1) IT1029381B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130236691A1 (en) * 2012-03-09 2013-09-12 Mark A. Calkins Perforated monolayer, nonslip, non-adhesive surface covering

Also Published As

Publication number Publication date
FR2259688B1 (enrdf_load_stackoverflow) 1977-07-08
DE2404574A1 (de) 1975-08-14
GB1488994A (en) 1977-10-19
IT1029381B (it) 1979-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse