DK139768B - Rørfitting, især for polyethylenrør. - Google Patents

Rørfitting, især for polyethylenrør.

Info

Publication number
DK139768B
DK139768B DK347675AA DK347675A DK139768B DK 139768 B DK139768 B DK 139768B DK 347675A A DK347675A A DK 347675AA DK 347675 A DK347675 A DK 347675A DK 139768 B DK139768 B DK 139768B
Authority
DK
Denmark
Prior art keywords
pipe fitting
polyethylene pipes
pipes
polyethylene
fitting
Prior art date
Application number
DK347675AA
Other languages
English (en)
Other versions
DK347675A (da
DK139768C (da
Inventor
Roland Skaarud
Original Assignee
Wirsbo Bruks 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
Priority claimed from GB1840574A external-priority patent/GB1487205A/en
Application filed by Wirsbo Bruks Ab filed Critical Wirsbo Bruks Ab
Publication of DK347675A publication Critical patent/DK347675A/da
Publication of DK139768B publication Critical patent/DK139768B/da
Application granted granted Critical
Publication of DK139768C publication Critical patent/DK139768C/da

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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021—T- or cross-pieces
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/32—Branch units, e.g. made in one piece, welded, riveted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DK347675AA 1974-08-01 1975-07-31 Rørfitting, især for polyethylenrør. DK139768B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1840574A GB1487205A (en) 1974-08-01 1974-08-01 Hose end fittings
GB1757275 1975-04-28

Publications (3)

Publication Number Publication Date
DK347675A DK347675A (da) 1976-02-02
DK139768B true DK139768B (da) 1979-04-09
DK139768C DK139768C (da) 1979-09-24

Family

ID=26252774

Family Applications (1)

Application Number Title Priority Date Filing Date
DK347675AA DK139768B (da) 1974-08-01 1975-07-31 Rørfitting, især for polyethylenrør.

Country Status (11)

Country Link
JP (1) JPS51128719A (da)
AT (1) AT342938B (da)
CA (1) CA1044723A (da)
CH (1) CH589245A5 (da)
DD (1) DD120695A5 (da)
DE (1) DE2532959A1 (da)
DK (1) DK139768B (da)
FI (1) FI752179A (da)
FR (1) FR2280851A1 (da)
NO (1) NO149079C (da)
SE (1) SE405282B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8404301L (sv) * 1984-08-29 1986-03-01 Wirsbo Bruks Ab Rorkoppling, serskilt for plastror
DE3627274A1 (de) * 1986-08-12 1988-02-18 Widenmann Max Armaturen Schlaucheinband
EP1801483A4 (en) * 2004-09-29 2008-03-26 Aram Corp SPACING DEVICE AND STRUCTURE USING THE SPACING DEVICE FOR FLEXIBLE AND TIGHTENING JOINT
CN112161138B (zh) * 2020-10-29 2022-04-12 江西省得一康管业有限公司 一种mpve双壁波纹管连接密封装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR326663A (fr) * 1902-11-25 1903-06-03 Vogel Edward Accouplement pour tuyaux
US3367683A (en) * 1965-08-27 1968-02-06 Anchor Coupling Co Inc Hose coupling
US3432190A (en) * 1966-11-30 1969-03-11 Aeroquip Corp Clamp-type hose fitting
US3562896A (en) * 1967-04-24 1971-02-16 Harold E Wilson Method of attaching plastic pipe to metal fittings

Also Published As

Publication number Publication date
NO149079C (no) 1984-02-08
NO752691L (da) 1976-02-03
DE2532959A1 (de) 1976-02-19
SE405282B (sv) 1978-11-27
DD120695A5 (da) 1976-06-20
NO149079B (no) 1983-10-31
JPS51128719A (en) 1976-11-09
AT342938B (de) 1978-04-25
DK347675A (da) 1976-02-02
FR2280851B1 (da) 1979-05-11
DK139768C (da) 1979-09-24
FR2280851A1 (fr) 1976-02-27
CA1044723A (en) 1978-12-19
FI752179A (da) 1976-02-02
SE7508684L (sv) 1976-02-02
ATA587975A (de) 1977-08-15
CH589245A5 (da) 1977-06-30

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Legal Events

Date Code Title Description
PBP Patent lapsed