ES431051A1 - Procedure for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES431051A1
ES431051A1 ES431051A ES431051A ES431051A1 ES 431051 A1 ES431051 A1 ES 431051A1 ES 431051 A ES431051 A ES 431051A ES 431051 A ES431051 A ES 431051A ES 431051 A1 ES431051 A1 ES 431051A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
legally binding
google translate
Prior art date
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.)
Expired
Application number
ES431051A
Other languages
Spanish (es)
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.)
Compagnie Francaise des Matieres Plastiques SA PLASCO
Original Assignee
Compagnie Francaise des Matieres Plastiques SA PLASCO
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 Compagnie Francaise des Matieres Plastiques SA PLASCO filed Critical Compagnie Francaise des Matieres Plastiques SA PLASCO
Publication of ES431051A1 publication Critical patent/ES431051A1/en
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
    • B29C44/34—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

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Process for the manufacture of a cellular plastic body, in which liquid material is conveyed to a transport channel (1) with side walls (3) parallel to each other and with a bottom (4) that runs perpendicularly thereto, and whose foaming occurs during transport, characterized in that in the sector (8) where the surface (10) of the foam (7, 8, 9) rises, a contact element (14) is introduced in the form of a ribbon that it extends substantially over the entire width of the transport channel (1), which is in contact with the surface (10) of the foam (7, 8, 9) in at least one area of the sector (8) of foaming in such a way that its contact surface runs perpendicularly with respect to the side walls (3). (Machine-translation by Google Translate, not legally binding)
ES431051A 1974-07-15 1974-10-16 Procedure for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding) Expired ES431051A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES431051A1 true ES431051A1 (en) 1976-10-16

Family

ID=4354661

Family Applications (2)

Application Number Title Priority Date Filing Date
ES431050A Expired ES431050A1 (en) 1974-07-15 1974-10-16 Improvements in the apparatus for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding)
ES431051A Expired ES431051A1 (en) 1974-07-15 1974-10-16 Procedure for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES431050A Expired ES431050A1 (en) 1974-07-15 1974-10-16 Improvements in the apparatus for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE819920A (en)
CH (1) CH582057A5 (en)
ES (2) ES431050A1 (en)
FR (1) FR2278476A1 (en)
IT (1) IT1020420B (en)
NL (1) NL7411156A (en)

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
CH582057A5 (en) 1976-11-30
ES431050A1 (en) 1976-10-16
IT1020420B (en) 1977-12-20
FR2278476B1 (en) 1978-04-28
FR2278476A1 (en) 1976-02-13
NL7411156A (en) 1976-01-19
BE819920A (en) 1974-12-31

Similar Documents

Publication Publication Date Title
ES293071A1 (en) Fluffing foam
ES197255U (en) Flexible tape conveyor. (Machine-translation by Google Translate, not legally binding)
ES431051A1 (en) Procedure for the manufacture of a cellular plastic body. (Machine-translation by Google Translate, not legally binding)
ES233479U (en) Channel-shaped strip structures
SE7506838L (en) CONTAINER FOR MOVABLE MATERIAL.
ES421527A1 (en) Procedure for manufacturing albohadillados articles. (Machine-translation by Google Translate, not legally binding)
ES374075A1 (en) An apparatus for continuously forming sponge cellular material. (Machine-translation by Google Translate, not legally binding)
ES414587A1 (en) Method of producing multicomponent articles
SE7614234L (en) HIGH LEASTIC FOAM
ES398763A1 (en) Process and apparatus for producing blocks of cellular plastics material
ES293650A1 (en) Gas chamber for applying pressure to continuous strips of plastic
JPS5211271A (en) Process for molding foamed polyolefin material
ES238897U (en) Packaging element
ES223518U (en) Container for bulk material (Machine-translation by Google Translate, not legally binding)
ES226134U (en) Packaging container method of manufacturing same and appartus for manufacturing same
ES312627A1 (en) A method for manufacturing flat glass. (Machine-translation by Google Translate, not legally binding)
ES432743A3 (en) Procedure for the continuous manufacture of bars of sponjoso soft material. (Machine-translation by Google Translate, not legally binding)
JPS52114667A (en) Process for manufacturing foamed material
JPS5213561A (en) Process for molding cellular material
JPS5296672A (en) Process for molding low expansion foam on other material
ES179208U (en) Rubber and metal stop with sliding surface of plastic material. (Machine-translation by Google Translate, not legally binding)
ES178154U (en) Mop for mop (Machine-translation by Google Translate, not legally binding)
FR2043924A5 (en) Shoe sole of foamed material and cork
ES429903A1 (en) Improvements in the procedure of extrusion of profiles manufactured with expansible thermoplastic products. (Machine-translation by Google Translate, not legally binding)
ES216087U (en) Container for frosted cakes. (Machine-translation by Google Translate, not legally binding)