NL6603680A - - Google Patents

Info

Publication number
NL6603680A
NL6603680A NL6603680A NL6603680A NL6603680A NL 6603680 A NL6603680 A NL 6603680A NL 6603680 A NL6603680 A NL 6603680A NL 6603680 A NL6603680 A NL 6603680A NL 6603680 A NL6603680 A NL 6603680A
Authority
NL
Netherlands
Application number
NL6603680A
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 filed Critical
Publication of NL6603680A publication Critical patent/NL6603680A/xx

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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
NL6603680A 1965-05-26 1966-03-21 NL6603680A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0056227 1965-05-26

Publications (1)

Publication Number Publication Date
NL6603680A true NL6603680A (xx) 1966-11-28

Family

ID=7227765

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6603680A NL6603680A (xx) 1965-05-26 1966-03-21

Country Status (10)

Country Link
US (1) US3402948A (xx)
AT (1) AT270316B (xx)
BE (1) BE681573A (xx)
CH (1) CH457995A (xx)
DK (1) DK118538B (xx)
FI (1) FI45487C (xx)
FR (1) FR1479684A (xx)
GB (1) GB1085166A (xx)
NL (1) NL6603680A (xx)
NO (1) NO117098B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512812A (en) * 1968-02-23 1970-05-19 Inventex Ltd Sealing ring with different shaped cutting edges for pipe connections

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6339502Y2 (xx) * 1986-06-02 1988-10-17
WO1993025837A1 (de) * 1992-06-17 1993-12-23 Lehmann Klaus Dieter Verbindungssystem für rohrleitungen
US6467752B2 (en) * 1999-07-23 2002-10-22 Westinghouse Air Brake Technologies Corporation Unitary fitting and ball-valve
DK2521874T3 (en) * 2010-01-04 2016-11-07 Lokring Tech Llc Mechanically attached fittings for use in an acidic environment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139413A (en) * 1932-11-26 1938-12-06 Patex Sa Joint for pipes
FR883512A (fr) * 1942-02-16 1943-07-07 Raccord étanche, sans soudure, pour tuyaux
DE834626C (de) * 1949-03-01 1952-03-20 Hans Kreidel Dichtung fuer Rohrverschraubungen
US2695796A (en) * 1952-10-29 1954-11-30 George V Woodling Coupling sleeve connection
US2693376A (en) * 1953-01-23 1954-11-02 Paul D Wurzburger Double-biting ring pipe coupling
US2693377A (en) * 1953-01-23 1954-11-02 Paul D Wurzburger Biting ring pipe coupling with helical cutting edge
DE1168715B (de) * 1958-02-25 1964-04-23 Hans Kreidel Dichtring fuer Rohrverbindungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512812A (en) * 1968-02-23 1970-05-19 Inventex Ltd Sealing ring with different shaped cutting edges for pipe connections

Also Published As

Publication number Publication date
GB1085166A (en) 1967-09-27
NO117098B (xx) 1969-06-30
US3402948A (en) 1968-09-24
FI45487C (fi) 1972-06-12
AT270316B (de) 1969-04-25
FI45487B (xx) 1972-02-29
CH457995A (de) 1968-06-15
DK118538B (da) 1970-08-31
FR1479684A (fr) 1967-05-05
BE681573A (xx) 1966-10-31

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