FR2257847B1 - - Google Patents

Info

Publication number
FR2257847B1
FR2257847B1 FR7400916A FR7400916A FR2257847B1 FR 2257847 B1 FR2257847 B1 FR 2257847B1 FR 7400916 A FR7400916 A FR 7400916A FR 7400916 A FR7400916 A FR 7400916A FR 2257847 B1 FR2257847 B1 FR 2257847B1
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.)
Expired
Application number
FR7400916A
Other languages
French (fr)
Other versions
FR2257847A1 (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 FR7400916A priority Critical patent/FR2257847A1/fr
Publication of FR2257847A1 publication Critical patent/FR2257847A1/fr
Application granted granted Critical
Publication of FR2257847B1 publication Critical patent/FR2257847B1/fr
Granted 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/12—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe using attaching means embracing the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
FR7400916A 1974-01-11 1974-01-11 Branch line valve for a pipeline - has sealing ring in recess in bush positioning valve ball Granted FR2257847A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400916A FR2257847A1 (en) 1974-01-11 1974-01-11 Branch line valve for a pipeline - has sealing ring in recess in bush positioning valve ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400916A FR2257847A1 (en) 1974-01-11 1974-01-11 Branch line valve for a pipeline - has sealing ring in recess in bush positioning valve ball

Publications (2)

Publication Number Publication Date
FR2257847A1 FR2257847A1 (en) 1975-08-08
FR2257847B1 true FR2257847B1 (enrdf_load_stackoverflow) 1977-08-26

Family

ID=9133362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400916A Granted FR2257847A1 (en) 1974-01-11 1974-01-11 Branch line valve for a pipeline - has sealing ring in recess in bush positioning valve ball

Country Status (1)

Country Link
FR (1) FR2257847A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211400B (it) * 1987-10-13 1989-10-18 Vincenza Giordano Dispositivo di distribuzione ed in tercettazione per impianti idraulici in particolare impianti idraulici domestici
EP0611912A1 (de) * 1993-02-13 1994-08-24 RHEINAUER MASCHINEN- UND ARMATURENBAU FAULHABER & TRUTTENBACH KG Verfahren und Anschlussvorrichtung zum Anschliessen einer Abzweigleitung an eine fluidführende Hauptleitung
DE4307650C2 (de) * 1993-03-11 1996-02-29 Hatz Motoren Hochdruck-Leitungsverbindung
JPH09210271A (ja) * 1996-02-05 1997-08-12 Yano Giken Kk 流体輸送管用管継手
EP0930456A1 (fr) * 1998-01-16 1999-07-21 Société Huot, Société Anonyme Collier de prise en charge
FR2820488B1 (fr) * 2001-02-08 2003-05-02 Sainte Lizaigne Sa Robinet trois voies a sphere perfectionnee pour dispositif de prise en charge et procede de montage
CN103899864A (zh) * 2012-12-27 2014-07-02 重庆科众机械有限公司 一种防盗型球阀管鞍

Also Published As

Publication number Publication date
FR2257847A1 (en) 1975-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse