SE314805B - - Google Patents

Info

Publication number
SE314805B
SE314805B SE1053866A SE1053866A SE314805B SE 314805 B SE314805 B SE 314805B SE 1053866 A SE1053866 A SE 1053866A SE 1053866 A SE1053866 A SE 1053866A SE 314805 B SE314805 B SE 314805B
Authority
SE
Sweden
Application number
SE1053866A
Inventor
W Senn
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 SE1053866A priority Critical patent/SE314805B/xx
Priority to FI205367A priority patent/FI43234B/fi
Priority to DE19671704644 priority patent/DE1704644B1/de
Priority to AT660467A priority patent/AT304377B/de
Priority to GB3502567A priority patent/GB1198486A/en
Publication of SE314805B publication Critical patent/SE314805B/xx

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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
SE1053866A 1966-08-03 1966-08-03 SE314805B (xx)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE1053866A SE314805B (xx) 1966-08-03 1966-08-03
FI205367A FI43234B (xx) 1966-08-03 1967-06-27
DE19671704644 DE1704644B1 (de) 1966-08-03 1967-07-06 Verfahren und vorrichtung zum erzeugen von drainageloechern in einem duennwandigen rohr aus thermoplasti schem kunststoff
AT660467A AT304377B (de) 1966-08-03 1967-07-14 Drainagerohr sowie Vorrichtung zur Herstellung desselben
GB3502567A GB1198486A (en) 1966-08-03 1967-07-31 Method and Apparatus for Producing Drainage Holes in Corrugated Plastics Tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1053866A SE314805B (xx) 1966-08-03 1966-08-03

Publications (1)

Publication Number Publication Date
SE314805B true SE314805B (xx) 1969-09-15

Family

ID=20292480

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1053866A SE314805B (xx) 1966-08-03 1966-08-03

Country Status (5)

Country Link
AT (1) AT304377B (xx)
DE (1) DE1704644B1 (xx)
FI (1) FI43234B (xx)
GB (1) GB1198486A (xx)
SE (1) SE314805B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537184C2 (de) * 1975-08-21 1984-06-07 Ziegelwerke Heinrich Oltmanns, 2905 Edewecht Anlage zur kontinuierlichen Herstellung von Kunststoffrohren
DE102010005773B4 (de) 2010-01-27 2014-07-10 Wolfgang Nitsche Tragbares Waschgerät
CN105291192B (zh) * 2015-11-30 2017-07-11 四川南格尔生物科技有限公司 一种袋体剪裁机

Also Published As

Publication number Publication date
FI43234B (xx) 1970-11-02
DE1704644B1 (de) 1971-02-25
AT304377B (de) 1973-01-10
GB1198486A (en) 1970-07-15

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