SE7901265L - DEVICE FOR MANUFACTURING FOAM PLASTIC - Google Patents

DEVICE FOR MANUFACTURING FOAM PLASTIC

Info

Publication number
SE7901265L
SE7901265L SE7901265A SE7901265A SE7901265L SE 7901265 L SE7901265 L SE 7901265L SE 7901265 A SE7901265 A SE 7901265A SE 7901265 A SE7901265 A SE 7901265A SE 7901265 L SE7901265 L SE 7901265L
Authority
SE
Sweden
Prior art keywords
foam plastic
manufacturing foam
manufacturing
plastic
foam
Prior art date
Application number
SE7901265A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE435696B (en
Inventor
Luaces R Yarza
Original Assignee
Tecfoam Sa
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 Tecfoam Sa filed Critical Tecfoam Sa
Publication of SE7901265L publication Critical patent/SE7901265L/en
Publication of SE435696B publication Critical patent/SE435696B/en

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
SE7901265A 1978-11-29 1979-02-13 PLANT FOR PRODUCING CONTINUOUS BLOCKS OF POLYURETAN FOAM WITHOUT "CRUSH" SE435696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES475522A ES475522A2 (en) 1978-11-29 1978-11-29 Temp. controlled conveyor tunnel for producing polyurethane foam - with temp. distribution profiles adjustable to suit different reactivities

Publications (2)

Publication Number Publication Date
SE7901265L true SE7901265L (en) 1980-05-30
SE435696B SE435696B (en) 1984-10-15

Family

ID=8477191

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901265A SE435696B (en) 1978-11-29 1979-02-13 PLANT FOR PRODUCING CONTINUOUS BLOCKS OF POLYURETAN FOAM WITHOUT "CRUSH"

Country Status (4)

Country Link
DE (1) DE2905856A1 (en)
ES (1) ES475522A2 (en)
FR (1) FR2442712A2 (en)
SE (1) SE435696B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009010354A (en) * 2009-09-25 2011-03-25 Concreto W S A De C V Equipment for metering out and applying foamed polyurethane in three-dimensional prefabricated-panel metal structures.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704040A (en) * 1955-03-15 warrington
US2235476A (en) * 1940-06-19 1941-03-18 Petersen Oven Co Commercial baking oven
US2397726A (en) * 1943-04-14 1946-04-02 Petersen Oven Co Baking oven
ES448190A1 (en) * 1976-05-24 1977-08-01 Roday Espumaciones Ind Manufacture of polyurethane foam blocks with reduced compacting of peripheral portions

Also Published As

Publication number Publication date
DE2905856A1 (en) 1980-06-12
FR2442712A2 (en) 1980-06-27
SE435696B (en) 1984-10-15
FR2442712B2 (en) 1984-07-13
ES475522A2 (en) 1979-08-16
DE2905856C2 (en) 1987-06-25

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