CH582057A5 - - Google Patents

Info

Publication number
CH582057A5
CH582057A5 CH969774A CH969774A CH582057A5 CH 582057 A5 CH582057 A5 CH 582057A5 CH 969774 A CH969774 A CH 969774A CH 969774 A CH969774 A CH 969774A CH 582057 A5 CH582057 A5 CH 582057A5
Authority
CH
Switzerland
Application number
CH969774A
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
Priority to CH969774A priority Critical patent/CH582057A5/xx
Priority to NL7411156A priority patent/NL7411156A/xx
Priority to IT2689174A priority patent/IT1020420B/it
Priority to FR7430258A priority patent/FR2278476A1/fr
Priority to BE148529A priority patent/BE819920A/xx
Priority to ES431050A priority patent/ES431050A1/es
Priority to ES431051A priority patent/ES431051A1/es
Publication of CH582057A5 publication Critical patent/CH582057A5/xx

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
CH969774A 1974-07-15 1974-07-15 CH582057A5 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH969774A CH582057A5 (xx) 1974-07-15 1974-07-15
NL7411156A NL7411156A (nl) 1974-07-15 1974-08-21 Werkwijze voor het vervaardigen van een schuim- stoflichaam alsmede een inrichting voor het uitvoeren van de werkwijze.
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
FR7430258A FR2278476A1 (fr) 1974-07-15 1974-09-06 Procede et dispositif pour la confection d'un corps en matiere cellulaire
BE148529A BE819920A (fr) 1974-07-15 1974-09-13 Procede pour la confection d'un corps en matiere cellulaire et dispositif pour sa mise en oeuvre
ES431050A ES431050A1 (es) 1974-07-15 1974-10-16 Perfeccionamientos en los aparatos para la fabricacion de un cuerpo de plastico celular.
ES431051A ES431051A1 (es) 1974-07-15 1974-10-16 Procedimiento para la fabricacion de un cuerpo de plastico celular.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH969774A CH582057A5 (xx) 1974-07-15 1974-07-15

Publications (1)

Publication Number Publication Date
CH582057A5 true CH582057A5 (xx) 1976-11-30

Family

ID=4354661

Family Applications (1)

Application Number Title Priority Date Filing Date
CH969774A CH582057A5 (xx) 1974-07-15 1974-07-15

Country Status (6)

Country Link
BE (1) BE819920A (xx)
CH (1) CH582057A5 (xx)
ES (2) ES431051A1 (xx)
FR (1) FR2278476A1 (xx)
IT (1) IT1020420B (xx)
NL (1) NL7411156A (xx)

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
IT1020420B (it) 1977-12-20
FR2278476A1 (fr) 1976-02-13
FR2278476B1 (xx) 1978-04-28
ES431050A1 (es) 1976-10-16
NL7411156A (nl) 1976-01-19
ES431051A1 (es) 1976-10-16

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Legal Events

Date Code Title Description
PL Patent ceased