SE8204461D0 - COUPLING - Google Patents

COUPLING

Info

Publication number
SE8204461D0
SE8204461D0 SE8204461A SE8204461A SE8204461D0 SE 8204461 D0 SE8204461 D0 SE 8204461D0 SE 8204461 A SE8204461 A SE 8204461A SE 8204461 A SE8204461 A SE 8204461A SE 8204461 D0 SE8204461 D0 SE 8204461D0
Authority
SE
Sweden
Prior art keywords
pipe
nut
internal
tapering
flange
Prior art date
Application number
SE8204461A
Other languages
Swedish (sv)
Other versions
SE449783B (en
SE8204461L (en
Inventor
J Rosen
Original Assignee
Bogardhskopplingar 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 Bogardhskopplingar Ab filed Critical Bogardhskopplingar Ab
Priority to SE8204461A priority Critical patent/SE449783B/en
Publication of SE8204461D0 publication Critical patent/SE8204461D0/en
Publication of SE8204461L publication Critical patent/SE8204461L/en
Publication of SE449783B publication Critical patent/SE449783B/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Pressure Members (AREA)

Abstract

The coupling for a pipe (9) comprises a nut (1) with an internal flange (2) at one end and an internal or external screw thread (3) extending from the other. Rotation of the nut presses a clamping bush (4) against the pipe, this tapering in cross-section towards the end furthest from the flange. A thimble (5) bearing against the component (8) to which the pipe is to be secured has an internal cone face against which the tapering end of the bush works, so that tightening of the nut causes this end to reduce in dia. and grip the pipe inside it.
SE8204461A 1982-07-26 1982-07-26 Pipe coupling with flanged nut SE449783B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8204461A SE449783B (en) 1982-07-26 1982-07-26 Pipe coupling with flanged nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8204461A SE449783B (en) 1982-07-26 1982-07-26 Pipe coupling with flanged nut

Publications (3)

Publication Number Publication Date
SE8204461D0 true SE8204461D0 (en) 1982-07-26
SE8204461L SE8204461L (en) 1984-01-27
SE449783B SE449783B (en) 1987-05-18

Family

ID=20347432

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204461A SE449783B (en) 1982-07-26 1982-07-26 Pipe coupling with flanged nut

Country Status (1)

Country Link
SE (1) SE449783B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE469089B (en) * 1991-06-24 1993-05-10 Stacke Metallarmatur Ab REDUCTION DEVICE FOR PIPE CONNECTIONS
SE509268C2 (en) * 1997-05-09 1998-12-21 Gustavsberg Vaargaarda Armatur Device for connecting pipes to a clamping ring connection

Also Published As

Publication number Publication date
SE449783B (en) 1987-05-18
SE8204461L (en) 1984-01-27

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