CH486975A - Process for the production of a pipe from thermoplastic synthetic material and pipe produced according to the process - Google Patents

Process for the production of a pipe from thermoplastic synthetic material and pipe produced according to the process

Info

Publication number
CH486975A
CH486975A CH261469A CH261469A CH486975A CH 486975 A CH486975 A CH 486975A CH 261469 A CH261469 A CH 261469A CH 261469 A CH261469 A CH 261469A CH 486975 A CH486975 A CH 486975A
Authority
CH
Switzerland
Prior art keywords
pipe
production
produced according
synthetic material
thermoplastic synthetic
Prior art date
Application number
CH261469A
Other languages
German (de)
Inventor
Gubela Guenther
Original Assignee
Gubela Ag
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 Gubela Ag filed Critical Gubela Ag
Publication of CH486975A publication Critical patent/CH486975A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
    • B26F1/0053—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes by machining, e.g. cutting, grinding, projections on the tube wall
    • 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
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D1/00—Producing articles with screw-threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/18—Pleated or corrugated hoses
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • 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
    • B29L2001/00—Articles provided with screw threads
    • 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
    • B29L2023/005—Hoses, i.e. flexible
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CH261469A 1968-03-27 1969-02-20 Process for the production of a pipe from thermoplastic synthetic material and pipe produced according to the process CH486975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG39245U DE1988184U (en) 1968-03-27 1968-03-27 IRRIGATION AND DRAINAGE PIPE MADE OF THERMOPLASTIC PLASTIC.

Publications (1)

Publication Number Publication Date
CH486975A true CH486975A (en) 1970-03-15

Family

ID=7126093

Family Applications (1)

Application Number Title Priority Date Filing Date
CH261469A CH486975A (en) 1968-03-27 1969-02-20 Process for the production of a pipe from thermoplastic synthetic material and pipe produced according to the process

Country Status (3)

Country Link
CH (1) CH486975A (en)
DE (1) DE1988184U (en)
FR (1) FR2004808A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002197A3 (en) * 1977-11-25 1979-07-25 Georg Röhl Lichttechnische Spezialfabrik Apparate- und Gerätebau GmbH & Co KG Process for the manufacture of a venting or aerating conduit, applications of the process and pipe suitable for application of the process
WO1983003349A1 (en) * 1982-03-25 1983-10-13 Hood, Robert, Gordon Vascular prosthesis
EP4040025A1 (en) * 2021-02-09 2022-08-10 Ozler Teknoloji Hizmetleri Anonim Sirketi An air duct with a self-assembly part

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125630A1 (en) * 1981-06-30 1983-01-13 Preussag Ag, 3000 Hannover Und 1000 Berlin Well pipe, in particular consisting of plastic

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002197A3 (en) * 1977-11-25 1979-07-25 Georg Röhl Lichttechnische Spezialfabrik Apparate- und Gerätebau GmbH & Co KG Process for the manufacture of a venting or aerating conduit, applications of the process and pipe suitable for application of the process
WO1983003349A1 (en) * 1982-03-25 1983-10-13 Hood, Robert, Gordon Vascular prosthesis
EP4040025A1 (en) * 2021-02-09 2022-08-10 Ozler Teknoloji Hizmetleri Anonim Sirketi An air duct with a self-assembly part

Also Published As

Publication number Publication date
DE1988184U (en) 1968-06-20
FR2004808A1 (en) 1969-12-05

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