DK135335B - Process for the continuous production of foam webs, in particular polyurethane foam webs, and apparatus for carrying out the process. - Google Patents

Process for the continuous production of foam webs, in particular polyurethane foam webs, and apparatus for carrying out the process.

Info

Publication number
DK135335B
DK135335B DK6570A DK6570A DK135335B DK 135335 B DK135335 B DK 135335B DK 6570 A DK6570 A DK 6570A DK 6570 A DK6570 A DK 6570A DK 135335 B DK135335 B DK 135335B
Authority
DK
Denmark
Prior art keywords
foam webs
carrying
continuous production
particular polyurethane
webs
Prior art date
Application number
DK6570A
Other languages
Danish (da)
Other versions
DK135335C (en
Inventor
Abraham Buddy Lieberman
Original Assignee
Glolok Co Ltd
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 Glolok Co Ltd filed Critical Glolok Co Ltd
Publication of DK135335B publication Critical patent/DK135335B/en
Application granted granted Critical
Publication of DK135335C publication Critical patent/DK135335C/da

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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/48—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length by gravity, e.g. casting onto, or between, moving surfaces
    • B29C44/485—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length by gravity, e.g. casting onto, or between, moving surfaces the material being spread in the nip of two cooperating rollers
DK6570A 1969-01-08 1970-01-08 Process for the continuous production of foam webs, in particular polyurethane foam webs, and apparatus for carrying out the process. DK135335B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA39610 1969-01-08

Publications (2)

Publication Number Publication Date
DK135335B true DK135335B (en) 1977-04-12
DK135335C DK135335C (en) 1977-09-26

Family

ID=4084783

Family Applications (1)

Application Number Title Priority Date Filing Date
DK6570A DK135335B (en) 1969-01-08 1970-01-08 Process for the continuous production of foam webs, in particular polyurethane foam webs, and apparatus for carrying out the process.

Country Status (11)

Country Link
AT (1) AT311661B (en)
BE (1) BE744163A (en)
CA (1) CA872330A (en)
CH (1) CH519003A (en)
DE (1) DE1965673C3 (en)
DK (1) DK135335B (en)
ES (2) ES375223A1 (en)
FR (1) FR2027950A1 (en)
NL (1) NL145166B (en)
NO (1) NO136029C (en)
SE (1) SE357914B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2891763B1 (en) * 2005-10-12 2009-07-24 Faurecia Sieges Automobile METHOD AND INSTALLATION FOR INSTALLING A POLYURETHANE LAYER EXPANDED ON A COVERING COATING OF A VEHICLE EQUIPMENT AND COATING COMPLEX
CZ308706B6 (en) 2020-01-03 2021-03-10 SMART TECHNIK a.s Method of processing sorted municipal waste

Also Published As

Publication number Publication date
DE1965673C3 (en) 1974-07-11
FR2027950A1 (en) 1970-10-02
NL7000245A (en) 1970-07-10
DK135335C (en) 1977-09-26
NL145166B (en) 1975-03-17
FR2027950B1 (en) 1974-05-03
BE744163A (en) 1970-07-08
DE1965673A1 (en) 1970-07-23
ES375222A1 (en) 1972-06-16
CH519003A (en) 1972-02-15
SE357914B (en) 1973-07-16
NO136029B (en) 1977-04-04
NO136029C (en) 1977-07-13
CA872330A (en) 1971-06-01
AT311661B (en) 1973-11-26
ES375223A1 (en) 1972-03-01
DE1965673B2 (en) 1973-12-13

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