NO137163C - PIPE COUPLING. - Google Patents

PIPE COUPLING.

Info

Publication number
NO137163C
NO137163C NO2874/72A NO287472A NO137163C NO 137163 C NO137163 C NO 137163C NO 2874/72 A NO2874/72 A NO 2874/72A NO 287472 A NO287472 A NO 287472A NO 137163 C NO137163 C NO 137163C
Authority
NO
Norway
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
NO2874/72A
Other languages
Norwegian (no)
Other versions
NO137163B (en
Inventor
Clemens Nienhaus
Hubert Eickenbusch
Original Assignee
Walterscheid Gmbh Jean
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 Walterscheid Gmbh Jean filed Critical Walterscheid Gmbh Jean
Publication of NO137163B publication Critical patent/NO137163B/en
Publication of NO137163C publication Critical patent/NO137163C/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
    • F16L19/083—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 longitudinal cross-section of the ring not being modified during clamping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Joints With Sleeves (AREA)
  • Joints Allowing Movement (AREA)
NO2874/72A 1972-04-01 1972-08-11 PIPE COUPLING. NO137163C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2216058A DE2216058C3 (en) 1972-04-01 1972-04-01 Screw connection for pipes

Publications (2)

Publication Number Publication Date
NO137163B NO137163B (en) 1977-10-03
NO137163C true NO137163C (en) 1978-01-11

Family

ID=5840897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2874/72A NO137163C (en) 1972-04-01 1972-08-11 PIPE COUPLING.

Country Status (11)

Country Link
JP (1) JPS5319128B2 (en)
AT (1) AT322304B (en)
CH (1) CH555025A (en)
CS (1) CS173627B2 (en)
DE (1) DE2216058C3 (en)
FR (1) FR2177671B1 (en)
GB (1) GB1335515A (en)
IT (1) IT964511B (en)
NL (1) NL7302333A (en)
NO (1) NO137163C (en)
SE (1) SE388676B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392722U (en) * 1976-12-28 1978-07-28
JPS5617687Y2 (en) * 1977-03-04 1981-04-24
JPS54101622U (en) * 1977-12-28 1979-07-18
DE3446504C1 (en) * 1984-12-20 1986-05-15 Jean Walterscheid Gmbh, 5204 Lohmar Clamping-sealing ring
JPS63146264U (en) * 1987-03-18 1988-09-27
GB0015867D0 (en) * 2000-06-28 2000-08-23 Pegler Limited Tube coupling
DK200800240U4 (en) 2008-12-12 2010-03-26 Hove As compression fitting
JP6215585B2 (en) * 2012-11-12 2017-10-18 株式会社ハタノ製作所 Pipe fitting
JP6358906B2 (en) * 2013-09-12 2018-07-18 株式会社リケンＣｋｊｖ Pipe fitting

Also Published As

Publication number Publication date
DE2216058A1 (en) 1973-10-11
CS173627B2 (en) 1977-02-28
DE2216058B2 (en) 1975-01-30
DE2216058C3 (en) 1975-09-18
JPS5319128B2 (en) 1978-06-19
SE388676B (en) 1976-10-11
NO137163B (en) 1977-10-03
FR2177671A1 (en) 1973-11-09
FR2177671B1 (en) 1974-02-15
AT322304B (en) 1975-05-12
NL7302333A (en) 1973-10-03
GB1335515A (en) 1973-10-31
CH555025A (en) 1974-10-15
IT964511B (en) 1974-01-31
JPS4915021A (en) 1974-02-09

Similar Documents

Publication Publication Date Title
ES189649Y (en) PIPE COUPLING.
CH555022A (en) PIPE CONNECTION.
NL174494C (en) FLEXIBLE PIPE COUPLING.
NL171375C (en) HOSE CONSTRUCTION.
CH549752A (en) PIPE COUPLING.
NL175942C (en) UNIVERSAL COUPLING.
DK135241B (en) Pipe coupling.
CH551589A (en) CURVED PIPE SECTION.
NL159176B (en) PIPE COUPLING.
NO137163C (en) PIPE COUPLING.
NL177772C (en) PIPE COUPLING.
DK136129B (en) Silence coupling.
NL158274B (en) SLEEVE-KEY COUPLING FOR PIPES.
NO136809C (en) PIPE CONNECTION FOR PLASTIC TREES.
AT335236B (en) PIPE CONNECTION
NL167374C (en) COUPLING DEVICE.
DK132467B (en) Pipe coupling.
DK135242B (en) Pipe coupling.
NO136688C (en) RÆRE-ELEMENT.
CH547462A (en) PIPE CLAMP.
AT320362B (en) Pipe connection
ATA982373A (en) PIPE CONNECTION
FI49751C (en) Hose connection.
NL144552B (en) PIPE GRIPPER.
CH549187A (en) STEAM PIPE.