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GB1335515A - Pipe connectors - Google Patents

Pipe connectors

Info

Publication number
GB1335515A
GB1335515A GB3258772A GB3258772A GB1335515A GB 1335515 A GB1335515 A GB 1335515A GB 3258772 A GB3258772 A GB 3258772A GB 3258772 A GB3258772 A GB 3258772A GB 1335515 A GB1335515 A GB 1335515A
Authority
GB
United Kingdom
Prior art keywords
pipe connectors
heading
april
july
pipe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3258772A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid GmbH
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 GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Publication of GB1335515A publication Critical patent/GB1335515A/en
Expired legal-status Critical Current

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)
  • Joining Of Building Structures In Genera (AREA)
  • Joints With Sleeves (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints Allowing Movement (AREA)
GB3258772A 1972-04-01 1972-07-12 Pipe connectors Expired GB1335515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2216058A DE2216058C3 (de) 1972-04-01 1972-04-01 Schraubverbindung für Rohre

Publications (1)

Publication Number Publication Date
GB1335515A true GB1335515A (en) 1973-10-31

Family

ID=5840897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3258772A Expired GB1335515A (en) 1972-04-01 1972-07-12 Pipe connectors

Country Status (11)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365938B (en) * 2000-06-28 2004-06-02 Pegler Ltd Push-fit tube coupling with release element
EP2196715A1 (en) 2008-12-12 2010-06-16 Hove A/S A compression fitting

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392722U (no) * 1976-12-28 1978-07-28
JPS5617687Y2 (no) * 1977-03-04 1981-04-24
JPS54101622U (no) * 1977-12-28 1979-07-18
DE3446504C1 (de) * 1984-12-20 1986-05-15 Jean Walterscheid Gmbh, 5204 Lohmar Klemm-Dicht-Ring
JPS63146264U (no) * 1987-03-18 1988-09-27
JP6215585B2 (ja) * 2012-11-12 2017-10-18 株式会社ハタノ製作所 管継手
JP6358906B2 (ja) * 2013-09-12 2018-07-18 株式会社リケンＣｋｊｖ 管継手

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365938B (en) * 2000-06-28 2004-06-02 Pegler Ltd Push-fit tube coupling with release element
EP2196715A1 (en) 2008-12-12 2010-06-16 Hove A/S A compression fitting

Also Published As

Publication number Publication date
FR2177671B1 (no) 1974-02-15
JPS4915021A (no) 1974-02-09
IT964511B (it) 1974-01-31
DE2216058B2 (de) 1975-01-30
DE2216058C3 (de) 1975-09-18
NO137163C (no) 1978-01-11
DE2216058A1 (de) 1973-10-11
CH555025A (de) 1974-10-15
NL7302333A (no) 1973-10-03
SE388676B (sv) 1976-10-11
CS173627B2 (no) 1977-02-28
AT322304B (de) 1975-05-12
FR2177671A1 (no) 1973-11-09
JPS5319128B2 (no) 1978-06-19
NO137163B (no) 1977-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee