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FR2620376B2 - Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee - Google Patents

Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee

Info

Publication number
FR2620376B2
FR2620376B2 FR878712857A FR8712857A FR2620376B2 FR 2620376 B2 FR2620376 B2 FR 2620376B2 FR 878712857 A FR878712857 A FR 878712857A FR 8712857 A FR8712857 A FR 8712857A FR 2620376 B2 FR2620376 B2 FR 2620376B2
Authority
FR
France
Prior art keywords
reinforced
plastic material
obtaining box
alveolar plastic
box belts
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 - Lifetime
Application number
FR878712857A
Other languages
English (en)
Other versions
FR2620376A2 (fr
Inventor
Henry Bronne
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.)
Silvatrim SAM
Original Assignee
Silvatrim SAM
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
Priority claimed from FR8501020A external-priority patent/FR2576248B1/fr
Application filed by Silvatrim SAM filed Critical Silvatrim SAM
Priority to FR878712857A priority Critical patent/FR2620376B2/fr
Priority to MC881948A priority patent/MC1896A1/fr
Priority to DE3803949A priority patent/DE3803949A1/de
Priority to ES8800417A priority patent/ES2008425A6/es
Priority to IT8819920A priority patent/IT1216510B/it
Priority to GB8811039A priority patent/GB2209700B/en
Priority to BE8800671A priority patent/BE1007011A3/fr
Priority to NL8801544A priority patent/NL8801544A/nl
Publication of FR2620376A2 publication Critical patent/FR2620376A2/fr
Publication of FR2620376B2 publication Critical patent/FR2620376B2/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
FR878712857A 1985-01-23 1987-09-15 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee Expired - Lifetime FR2620376B2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR878712857A FR2620376B2 (fr) 1985-01-23 1987-09-15 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee
MC881948A MC1896A1 (fr) 1987-09-15 1988-01-29 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee
DE3803949A DE3803949A1 (de) 1987-09-15 1988-02-10 Verfahren zur herstellung von karosserieleisten
ES8800417A ES2008425A6 (es) 1987-09-15 1988-02-16 Procedimiento de fabricacion de guarniciones de proteccion yno embellecimiento para carrocerias de automoviles.
IT8819920A IT1216510B (it) 1987-09-15 1988-03-24 Procedimento per l'ottenimento di modanature per scocche di veicoli, in materiale plastico alveolare rinforzato.
GB8811039A GB2209700B (en) 1987-09-15 1988-05-10 Moulding plastics
BE8800671A BE1007011A3 (fr) 1987-09-15 1988-06-13 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee.
NL8801544A NL8801544A (nl) 1987-09-15 1988-06-16 Werkwijze voor het vervaardigen van sierlijsten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8501020A FR2576248B1 (fr) 1985-01-23 1985-01-23 Ceintures de caisses expansees et leur procede de fabrication
FR878712857A FR2620376B2 (fr) 1985-01-23 1987-09-15 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee

Publications (2)

Publication Number Publication Date
FR2620376A2 FR2620376A2 (fr) 1989-03-17
FR2620376B2 true FR2620376B2 (fr) 1990-02-09

Family

ID=26224346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878712857A Expired - Lifetime FR2620376B2 (fr) 1985-01-23 1987-09-15 Procede pour l'obtention de ceintures de caisses en matiere plastique alveolaire renforcee

Country Status (1)

Country Link
FR (1) FR2620376B2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016007913B4 (de) * 2016-06-30 2018-08-23 Krallmann Kunststoffverarbeitung Gmbh Kfz-Verbundbauteil und Verfahren zu seiner Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296053A (en) * 1979-05-24 1981-10-20 Brown Group, Inc. Method of making foamed plastisol insoles for shoes
FR2576248B1 (fr) * 1985-01-23 1987-08-07 Silvatrim Sa Ceintures de caisses expansees et leur procede de fabrication
JPS61177216A (ja) * 1985-01-31 1986-08-08 Inoue Mtp Co Ltd プラスチツク発泡体の製造方法

Also Published As

Publication number Publication date
FR2620376A2 (fr) 1989-03-17

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