FR2716950B1 - Safety ball device that can be integrated into connection sockets. - Google Patents

Safety ball device that can be integrated into connection sockets.

Info

Publication number
FR2716950B1
FR2716950B1 FR9402464A FR9402464A FR2716950B1 FR 2716950 B1 FR2716950 B1 FR 2716950B1 FR 9402464 A FR9402464 A FR 9402464A FR 9402464 A FR9402464 A FR 9402464A FR 2716950 B1 FR2716950 B1 FR 2716950B1
Authority
FR
France
Prior art keywords
integrated
ball device
connection sockets
safety ball
safety
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 - Fee Related
Application number
FR9402464A
Other languages
French (fr)
Other versions
FR2716950A1 (en
Inventor
Michel Cochetel
Maxime Bontemps
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.)
COGEST SARL
Original Assignee
COGEST SARL
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 COGEST SARL filed Critical COGEST SARL
Priority to FR9402464A priority Critical patent/FR2716950B1/en
Publication of FR2716950A1 publication Critical patent/FR2716950A1/en
Application granted granted Critical
Publication of FR2716950B1 publication Critical patent/FR2716950B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/285—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only the cutting-off member being a ball

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
FR9402464A 1994-03-03 1994-03-03 Safety ball device that can be integrated into connection sockets. Expired - Fee Related FR2716950B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9402464A FR2716950B1 (en) 1994-03-03 1994-03-03 Safety ball device that can be integrated into connection sockets.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402464A FR2716950B1 (en) 1994-03-03 1994-03-03 Safety ball device that can be integrated into connection sockets.

Publications (2)

Publication Number Publication Date
FR2716950A1 FR2716950A1 (en) 1995-09-08
FR2716950B1 true FR2716950B1 (en) 1996-04-19

Family

ID=9460647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9402464A Expired - Fee Related FR2716950B1 (en) 1994-03-03 1994-03-03 Safety ball device that can be integrated into connection sockets.

Country Status (1)

Country Link
FR (1) FR2716950B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT238358Y1 (en) * 1997-10-03 2000-10-16 Nova Comet Srl MANUAL RESET EXCESS FLOW VALVE, PARTICULARLY FOR GAS PRESSURE REGULATORS
CN1213246C (en) * 2000-03-27 2005-08-03 曾祥炜 A protection device in event of pipe rupture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601968A (en) * 1945-10-31 1952-07-01 John A Danielson Automatic air pressure safety valve
DE1801489U (en) * 1959-09-11 1959-12-03 Paul Hoernemann SAFETY DEVICE FOR OIL PIPES OD. DGL.
DE1979994U (en) * 1967-09-29 1968-02-29 Janos Dipl Ing Foeldiak MEASURING DEVICE FOR MINERAL OIL LINES.
DK128693B (en) * 1972-04-18 1974-06-17 Teknova As Break valve for lines for flowing media, in particular for cylinder gas systems.
HU202637B (en) * 1988-11-04 1991-03-28 Tiszantuli Gazszolgaltato Vall Automatic closing-opening structure for plastic branch gas conduit

Also Published As

Publication number Publication date
FR2716950A1 (en) 1995-09-08

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse