BE861911A - Dispositif de securite a declenchement automatique pour canalisation de fluide - Google Patents

Dispositif de securite a declenchement automatique pour canalisation de fluide

Info

Publication number
BE861911A
BE861911A BE2056522A BE2056522A BE861911A BE 861911 A BE861911 A BE 861911A BE 2056522 A BE2056522 A BE 2056522A BE 2056522 A BE2056522 A BE 2056522A BE 861911 A BE861911 A BE 861911A
Authority
BE
Belgium
Prior art keywords
safety device
fluid channel
automatically tripped
tripped safety
automatically
Prior art date
Application number
BE2056522A
Other languages
English (en)
French (fr)
Inventor
R Drouvin
Original Assignee
Banides & Debeaurain Ets
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 Banides & Debeaurain Ets filed Critical Banides & Debeaurain Ets
Publication of BE861911A publication Critical patent/BE861911A/xx

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • 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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
    • 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 in pipes or hoses
    • F16L55/1022—Fluid cut-off devices automatically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
BE2056522A 1976-12-31 1977-12-16 Dispositif de securite a declenchement automatique pour canalisation de fluide BE861911A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639715A FR2376352A1 (fr) 1976-12-31 1976-12-31 Dispositif de securite a declenchement automatique pour canalisation de fluide

Publications (1)

Publication Number Publication Date
BE861911A true BE861911A (fr) 1978-04-14

Family

ID=9181801

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2056522A BE861911A (fr) 1976-12-31 1977-12-16 Dispositif de securite a declenchement automatique pour canalisation de fluide

Country Status (2)

Country Link
BE (1) BE861911A (enrdf_load_html_response)
FR (1) FR2376352A1 (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR2376352A1 (fr) 1978-07-28
FR2376352B1 (enrdf_load_html_response) 1982-03-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETS BANIDES ET DEBEAURAIN

Effective date: 19851231