FR1543246A - Formage de tube en matière thermoplastique - Google Patents

Formage de tube en matière thermoplastique

Info

Publication number
FR1543246A
FR1543246A FR113270A FR113270A FR1543246A FR 1543246 A FR1543246 A FR 1543246A FR 113270 A FR113270 A FR 113270A FR 113270 A FR113270 A FR 113270A FR 1543246 A FR1543246 A FR 1543246A
Authority
FR
France
Prior art keywords
tube forming
thermoplastic tube
thermoplastic
forming
tube
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
FR113270A
Other languages
English (en)
Inventor
Isao Yamamoto
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 filed Critical
Priority to FR113270A priority Critical patent/FR1543246A/fr
Priority to CH977267A priority patent/CH475078A/fr
Application granted granted Critical
Publication of FR1543246A publication Critical patent/FR1543246A/fr
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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
FR113270A 1967-07-05 1967-07-05 Formage de tube en matière thermoplastique Expired FR1543246A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR113270A FR1543246A (fr) 1967-07-05 1967-07-05 Formage de tube en matière thermoplastique
CH977267A CH475078A (fr) 1967-07-05 1967-07-10 Procédé de fabrication d'un tube de section non circulaire en matière thermoplastique, tube obtenu par ce procédé, et appareil pour la mise en oeuvre de ce procédé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR113270A FR1543246A (fr) 1967-07-05 1967-07-05 Formage de tube en matière thermoplastique
CH977267A CH475078A (fr) 1967-07-05 1967-07-10 Procédé de fabrication d'un tube de section non circulaire en matière thermoplastique, tube obtenu par ce procédé, et appareil pour la mise en oeuvre de ce procédé

Publications (1)

Publication Number Publication Date
FR1543246A true FR1543246A (fr) 1968-10-25

Family

ID=25705302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR113270A Expired FR1543246A (fr) 1967-07-05 1967-07-05 Formage de tube en matière thermoplastique

Country Status (2)

Country Link
CH (1) CH475078A (fr)
FR (1) FR1543246A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2023212A1 (fr) * 1968-11-13 1970-08-07 Seelze & Eichriede Fulgurit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE224802T1 (de) * 1997-05-12 2002-10-15 Virax Sa Aufweitungsvorrichtung zum formen von muffen an kunststoff- oder kunststoff/aluminium-rohrenden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2023212A1 (fr) * 1968-11-13 1970-08-07 Seelze & Eichriede Fulgurit

Also Published As

Publication number Publication date
CH475078A (fr) 1969-07-15

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