FR717483A - Safety device for elastic joints of flexible gas pipes - Google Patents

Safety device for elastic joints of flexible gas pipes

Info

Publication number
FR717483A
FR717483A FR717483DA FR717483A FR 717483 A FR717483 A FR 717483A FR 717483D A FR717483D A FR 717483DA FR 717483 A FR717483 A FR 717483A
Authority
FR
France
Prior art keywords
safety device
gas pipes
flexible gas
elastic joints
joints
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
Application number
Other languages
French (fr)
Inventor
Kurt Knudsen
Werner Roosen
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
Application granted granted Critical
Publication of FR717483A publication Critical patent/FR717483A/en
Expired 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/1007—Couplings closed automatically when broken

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR717483D 1930-11-26 1931-05-22 Safety device for elastic joints of flexible gas pipes Expired FR717483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE717483X 1930-11-26

Publications (1)

Publication Number Publication Date
FR717483A true FR717483A (en) 1932-01-09

Family

ID=6626715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717483D Expired FR717483A (en) 1930-11-26 1931-05-22 Safety device for elastic joints of flexible gas pipes

Country Status (1)

Country Link
FR (1) FR717483A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385331A (en) * 1994-03-15 1995-01-31 Aeroquip Corporation Valve assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385331A (en) * 1994-03-15 1995-01-31 Aeroquip Corporation Valve assembly
WO1995025242A1 (en) * 1994-03-15 1995-09-21 Aeroquip Corporation Valve assembly

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