IT1020420B - Procedimento per la fabbricazione di un corpo di materiale schiuma to come dispositivo per l esecu zione del procedimento - Google Patents

Procedimento per la fabbricazione di un corpo di materiale schiuma to come dispositivo per l esecu zione del procedimento

Info

Publication number
IT1020420B
IT1020420B IT2689174A IT2689174A IT1020420B IT 1020420 B IT1020420 B IT 1020420B IT 2689174 A IT2689174 A IT 2689174A IT 2689174 A IT2689174 A IT 2689174A IT 1020420 B IT1020420 B IT 1020420B
Authority
IT
Italy
Prior art keywords
procedure
execution
manufacturing
foamed material
foamed
Prior art date
Application number
IT2689174A
Other languages
English (en)
Italian (it)
Original Assignee
Plasco 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 Plasco Sa filed Critical Plasco Sa
Application granted granted Critical
Publication of IT1020420B publication Critical patent/IT1020420B/it

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
    • B29C44/467—Foam spreading or levelling devices
IT2689174A 1974-07-15 1974-09-03 Procedimento per la fabbricazione di un corpo di materiale schiuma to come dispositivo per l esecu zione del procedimento IT1020420B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH969774A CH582057A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-15 1974-07-15

Publications (1)

Publication Number Publication Date
IT1020420B true IT1020420B (it) 1977-12-20

Family

ID=4354661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2689174A IT1020420B (it) 1974-07-15 1974-09-03 Procedimento per la fabbricazione di un corpo di materiale schiuma to come dispositivo per l esecu zione del procedimento

Country Status (6)

Country Link
BE (1) BE819920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH582057A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (2) ES431050A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2278476A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1020420B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7411156A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535266A (en) * 1976-07-05 1978-01-18 Toyo Rubber Chemical Ind Co Process for manufacture of synthetic resin foam
JPS5345372A (en) * 1976-10-04 1978-04-24 Toyo Rubber Chemical Ind Co Manufacture of synthetic resin foam
US4128611A (en) * 1977-04-07 1978-12-05 The Upjohn Company Continuous process and apparatus for producing foamed polymer bunstock having a substantially rectangular cross-section

Also Published As

Publication number Publication date
BE819920A (fr) 1974-12-31
NL7411156A (nl) 1976-01-19
CH582057A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-11-30
ES431051A1 (es) 1976-10-16
FR2278476A1 (fr) 1976-02-13
ES431050A1 (es) 1976-10-16
FR2278476B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-04-28

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