AT322304B - Schraubverbindung für rohre - Google Patents

Schraubverbindung für rohre

Info

Publication number
AT322304B
AT322304B AT524772A AT524772A AT322304B AT 322304 B AT322304 B AT 322304B AT 524772 A AT524772 A AT 524772A AT 524772 A AT524772 A AT 524772A AT 322304 B AT322304 B AT 322304B
Authority
AT
Austria
Prior art keywords
pipes
screw connection
screw
connection
Prior art date
Application number
AT524772A
Other languages
German (de)
English (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
Application granted granted Critical
Publication of AT322304B publication Critical patent/AT322304B/de

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)
  • Joints Allowing Movement (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Joints With Sleeves (AREA)
AT524772A 1972-04-01 1972-06-19 Schraubverbindung für rohre AT322304B (de)

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
AT322304B true AT322304B (de) 1975-05-12

Family

ID=5840897

Family Applications (1)

Application Number Title Priority Date Filing Date
AT524772A AT322304B (de) 1972-04-01 1972-06-19 Schraubverbindung für rohre

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392722U (enrdf_load_stackoverflow) * 1976-12-28 1978-07-28
JPS54101622U (enrdf_load_stackoverflow) * 1977-12-28 1979-07-18
DE3446504C1 (de) * 1984-12-20 1986-05-15 Jean Walterscheid Gmbh, 5204 Lohmar Klemm-Dicht-Ring
JPS63146264U (enrdf_load_stackoverflow) * 1987-03-18 1988-09-27
GB0015867D0 (en) * 2000-06-28 2000-08-23 Pegler Limited Tube coupling
DK200800240U4 (da) 2008-12-12 2010-03-26 Hove As Kompressionsfitting
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

Also Published As

Publication number Publication date
GB1335515A (en) 1973-10-31
FR2177671A1 (enrdf_load_stackoverflow) 1973-11-09
JPS4915021A (enrdf_load_stackoverflow) 1974-02-09
NO137163B (no) 1977-10-03
IT964511B (it) 1974-01-31
CH555025A (de) 1974-10-15
NO137163C (no) 1978-01-11
SE388676B (sv) 1976-10-11
DE2216058B2 (de) 1975-01-30
DE2216058C3 (de) 1975-09-18
JPS5319128B2 (enrdf_load_stackoverflow) 1978-06-19
DE2216058A1 (de) 1973-10-11
FR2177671B1 (enrdf_load_stackoverflow) 1974-02-15
NL7302333A (enrdf_load_stackoverflow) 1973-10-03
CS173627B2 (enrdf_load_stackoverflow) 1977-02-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee