FR2630187B3 - IMPROVED WELDING FITTING - Google Patents

IMPROVED WELDING FITTING

Info

Publication number
FR2630187B3
FR2630187B3 FR8805256A FR8805256A FR2630187B3 FR 2630187 B3 FR2630187 B3 FR 2630187B3 FR 8805256 A FR8805256 A FR 8805256A FR 8805256 A FR8805256 A FR 8805256A FR 2630187 B3 FR2630187 B3 FR 2630187B3
Authority
FR
France
Prior art keywords
improved welding
welding fitting
fitting
improved
welding
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 - Lifetime
Application number
FR8805256A
Other languages
French (fr)
Other versions
FR2630187A3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8805256A priority Critical patent/FR2630187B3/en
Publication of FR2630187A3 publication Critical patent/FR2630187A3/en
Application granted granted Critical
Publication of FR2630187B3 publication Critical patent/FR2630187B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
FR8805256A 1988-04-13 1988-04-13 IMPROVED WELDING FITTING Expired - Lifetime FR2630187B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8805256A FR2630187B3 (en) 1988-04-13 1988-04-13 IMPROVED WELDING FITTING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8805256A FR2630187B3 (en) 1988-04-13 1988-04-13 IMPROVED WELDING FITTING

Publications (2)

Publication Number Publication Date
FR2630187A3 FR2630187A3 (en) 1989-10-20
FR2630187B3 true FR2630187B3 (en) 1990-04-13

Family

ID=9365509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8805256A Expired - Lifetime FR2630187B3 (en) 1988-04-13 1988-04-13 IMPROVED WELDING FITTING

Country Status (1)

Country Link
FR (1) FR2630187B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654796B1 (en) * 1989-11-20 1992-04-10 Mpi Creation FITTING AND ESPECIALLY WELDING OR DUDGEONING FITTING.
EP1832794B1 (en) * 2006-03-11 2009-04-08 Karl Hamacher GmbH Pipe coupling

Also Published As

Publication number Publication date
FR2630187A3 (en) 1989-10-20

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licenses