ES399218A1 - Procedure for manufacturing reinforced parts of lighted thermoplastic materials or injected alveolars. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for manufacturing reinforced parts of lighted thermoplastic materials or injected alveolars. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES399218A1
ES399218A1 ES399218A ES399218A ES399218A1 ES 399218 A1 ES399218 A1 ES 399218A1 ES 399218 A ES399218 A ES 399218A ES 399218 A ES399218 A ES 399218A ES 399218 A1 ES399218 A1 ES 399218A1
Authority
ES
Spain
Prior art keywords
injected
translation
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
ES399218A
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.)
LOUSTAU
Original Assignee
LOUSTAU
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 LOUSTAU filed Critical LOUSTAU
Publication of ES399218A1 publication Critical patent/ES399218A1/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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Process for manufacturing reinforced pieces of lightweight or injected alveolar thermoplastic materials including at least one reinforcing element, characterized in that at least one element whose temperature is substantially lower is placed in the injection mold before introducing the thermoplastic material. To that of the injected material, so that a skin or layer of greater density is formed around it. (Machine-translation by Google Translate, not legally binding)
ES399218A 1971-01-29 1972-01-26 Procedure for manufacturing reinforced parts of lighted thermoplastic materials or injected alveolars. (Machine-translation by Google Translate, not legally binding) Expired ES399218A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7102973A FR2123203A1 (en) 1971-01-29 1971-01-29 Reinforced expanded plastics - injection moulded to large dimensions without increase in weight

Publications (1)

Publication Number Publication Date
ES399218A1 true ES399218A1 (en) 1974-12-01

Family

ID=9071094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399218A Expired ES399218A1 (en) 1971-01-29 1972-01-26 Procedure for manufacturing reinforced parts of lighted thermoplastic materials or injected alveolars. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE778634A (en)
DE (1) DE2203322A1 (en)
ES (1) ES399218A1 (en)
FR (1) FR2123203A1 (en)
IT (1) IT946901B (en)
NL (1) NL7201158A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064073A (en) * 1960-07-27 1962-11-13 Du Pont Insulated electrical conductor
GB1061971A (en) * 1963-01-23 1967-03-15 Wright Howard Clayton Ltd Improvements in or relating to the production of cellular plastic materials
GB1163501A (en) * 1967-05-02 1969-09-10 Shell Internat Reaserch Mij N A reinforced foamed plastics product
FR1578339A (en) * 1968-08-06 1969-08-14

Also Published As

Publication number Publication date
DE2203322A1 (en) 1972-08-17
FR2123203A1 (en) 1972-09-08
FR2123203B1 (en) 1973-12-28
NL7201158A (en) 1972-08-01
BE778634A (en) 1972-05-16
IT946901B (en) 1973-05-21

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