SE336457B - - Google Patents

Info

Publication number
SE336457B
SE336457B SE05018/68A SE501868A SE336457B SE 336457 B SE336457 B SE 336457B SE 05018/68 A SE05018/68 A SE 05018/68A SE 501868 A SE501868 A SE 501868A SE 336457 B SE336457 B SE 336457B
Authority
SE
Sweden
Application number
SE05018/68A
Inventor
S Ferneryd
Original Assignee
Tarkett Ab
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 Tarkett Ab filed Critical Tarkett Ab
Priority to SE05018/68A priority Critical patent/SE336457B/xx
Priority to GB1231682D priority patent/GB1231682A/en
Priority to DE19691918336 priority patent/DE1918336A1/de
Publication of SE336457B publication Critical patent/SE336457B/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • B29C49/0022—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports characterised by mould return means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
SE05018/68A 1968-04-16 1968-04-16 SE336457B (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE05018/68A SE336457B (enrdf_load_stackoverflow) 1968-04-16 1968-04-16
GB1231682D GB1231682A (enrdf_load_stackoverflow) 1968-04-16 1969-04-09
DE19691918336 DE1918336A1 (de) 1968-04-16 1969-04-10 Vorrichtung zur Herstellung von Kunststoff-Wellrohren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05018/68A SE336457B (enrdf_load_stackoverflow) 1968-04-16 1968-04-16

Publications (1)

Publication Number Publication Date
SE336457B true SE336457B (enrdf_load_stackoverflow) 1971-07-05

Family

ID=20265510

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05018/68A SE336457B (enrdf_load_stackoverflow) 1968-04-16 1968-04-16

Country Status (3)

Country Link
DE (1) DE1918336A1 (enrdf_load_stackoverflow)
GB (1) GB1231682A (enrdf_load_stackoverflow)
SE (1) SE336457B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424123A1 (fr) * 1978-04-24 1979-11-23 Armosig Procede et appareillage pour la fabrication en continu de profiles tubulaires ailetes en matiere synthetique
DE2832350A1 (de) * 1978-07-22 1980-01-31 Wilhelm Hegler Vorrichtung zur herstellung von rohren aus thermoplastischem kunststoff mit querprofilierung
EP0045606A1 (en) * 1980-07-31 1982-02-10 A.E.S. Plastics Limited Hose and method of making same
DE3675947D1 (de) * 1986-11-13 1991-01-10 Unicor Rohrsysteme Gmbh Vorrichtung zum fortlaufenden erzeugen von rohren mit querprofilierter wandung.
US4911633A (en) * 1988-08-15 1990-03-27 Comfort Gordon A Apparatus for plastic tubing manufacture
DE4139696C1 (enrdf_load_stackoverflow) * 1991-12-02 1993-01-28 Fraenkische Rohrwerke Gebr. Kirchner Gmbh & Co, 8729 Koenigsberg, De
EP0663866B1 (en) * 1992-09-25 1997-09-10 Big 'o' Inc. Apparatus and method for the production of thermoplastic pipe or tubing
AU686094B2 (en) * 1992-09-25 1998-02-05 Big 'o' Inc. Method and apparatus for production of tubing
DE4318514C1 (de) * 1993-06-03 1994-08-18 Drossbach Gmbh & Co Kg Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff
DE9311140U1 (de) * 1993-07-26 1993-09-09 Drossbach GmbH & Co KG, 86641 Rain Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff
CA2077872C (en) * 1993-12-20 1998-06-09 Manfred A. A. Lupke Apparatus for making annularly ribbed plastic pipe and method of making such pipe
DE4414977A1 (de) * 1994-04-29 1995-11-02 Wilhelm Hegler Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung

Also Published As

Publication number Publication date
GB1231682A (enrdf_load_stackoverflow) 1971-05-12
DE1918336A1 (de) 1969-11-13

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