SE9102897L - DOUBLE TETTED ROUGH COUPLING - Google Patents

DOUBLE TETTED ROUGH COUPLING

Info

Publication number
SE9102897L
SE9102897L SE9102897A SE9102897A SE9102897L SE 9102897 L SE9102897 L SE 9102897L SE 9102897 A SE9102897 A SE 9102897A SE 9102897 A SE9102897 A SE 9102897A SE 9102897 L SE9102897 L SE 9102897L
Authority
SE
Sweden
Prior art keywords
tetted
double
rough coupling
rough
coupling
Prior art date
Application number
SE9102897A
Other languages
Swedish (sv)
Other versions
SE9102897D0 (en
Inventor
T Arvidsson
Original Assignee
Nords 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 Nords Ab filed Critical Nords Ab
Priority to SE9102897A priority Critical patent/SE9102897L/en
Publication of SE9102897D0 publication Critical patent/SE9102897D0/en
Publication of SE9102897L publication Critical patent/SE9102897L/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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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)
SE9102897A 1991-10-07 1991-10-07 DOUBLE TETTED ROUGH COUPLING SE9102897L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9102897A SE9102897L (en) 1991-10-07 1991-10-07 DOUBLE TETTED ROUGH COUPLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102897A SE9102897L (en) 1991-10-07 1991-10-07 DOUBLE TETTED ROUGH COUPLING

Publications (2)

Publication Number Publication Date
SE9102897D0 SE9102897D0 (en) 1991-10-07
SE9102897L true SE9102897L (en) 1993-04-08

Family

ID=20383923

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9102897A SE9102897L (en) 1991-10-07 1991-10-07 DOUBLE TETTED ROUGH COUPLING

Country Status (1)

Country Link
SE (1) SE9102897L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105972349A (en) * 2016-07-21 2016-09-28 海盐县秦山液压机械厂 Sealing pipe joint performing tight connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105972349A (en) * 2016-07-21 2016-09-28 海盐县秦山液压机械厂 Sealing pipe joint performing tight connection

Also Published As

Publication number Publication date
SE9102897D0 (en) 1991-10-07

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