FR2032276A1 - - Google Patents

Info

Publication number
FR2032276A1
FR2032276A1 FR6938881A FR6938881A FR2032276A1 FR 2032276 A1 FR2032276 A1 FR 2032276A1 FR 6938881 A FR6938881 A FR 6938881A FR 6938881 A FR6938881 A FR 6938881A FR 2032276 A1 FR2032276 A1 FR 2032276A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6938881A
Other languages
French (fr)
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.)
ITE Imperial Corp
Original Assignee
ITE Imperial Corp
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 ITE Imperial Corp filed Critical ITE Imperial Corp
Publication of FR2032276A1 publication Critical patent/FR2032276A1/fr
Priority to BE766285A priority Critical patent/BE766285A/xx
Withdrawn legal-status Critical Current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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with 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
    • F16L19/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR6938881A 1968-11-12 1969-11-12 Withdrawn FR2032276A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE766285A BE766285A (fr) 1969-11-12 1971-04-26 Raccord de tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77492068A 1968-11-12 1968-11-12

Publications (1)

Publication Number Publication Date
FR2032276A1 true FR2032276A1 (ja) 1970-11-27

Family

ID=25102696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938881A Withdrawn FR2032276A1 (ja) 1968-11-12 1969-11-12

Country Status (4)

Country Link
JP (1) JPS4937041B1 (ja)
DE (1) DE1956950A1 (ja)
FR (1) FR2032276A1 (ja)
GB (1) GB1267748A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038145C2 (de) * 1980-10-09 1984-09-06 Fuji Metal Mfg. Co., Ltd., Osaka Rohrmuffenverschraubung
GB2129080A (en) * 1982-10-18 1984-05-10 Plastiers Ltd Pipe fitting
DE3341726C2 (de) * 1983-03-11 1985-11-28 Jean Walterscheid Gmbh, 5204 Lohmar Schraubverbindung
DE3733846A1 (de) * 1987-10-07 1989-04-27 Reiff Beton Rohr Gmbh & Co Kg Trennvorrichtung
JP2003232474A (ja) * 2002-02-08 2003-08-22 Nasco Fitting Kk 管継手
EP3583342B1 (en) * 2018-02-22 2020-07-08 Tapel di Mastromatteo Ciro & C. S.a.s A screw fitting for a gas pipe made of metal material
IT201800009954A1 (it) * 2018-10-31 2020-05-01 Tapel Di Mastromatteo Ciro & C Sas Raccordo a stringere per tubi gas comprendente un elemento di serraggio ed un anello elastico
IT201800002959A1 (it) * 2018-02-22 2019-08-22 Tapel Di Mastromatteo Ciro & C S A S Raccordo a stringere per tubi gas

Also Published As

Publication number Publication date
GB1267748A (en) 1972-03-22
JPS4937041B1 (ja) 1974-10-05
DE1956950A1 (de) 1970-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse