FR451255A - Safety valve - Google Patents

Safety valve

Info

Publication number
FR451255A
FR451255A FR451255DA FR451255A FR 451255 A FR451255 A FR 451255A FR 451255D A FR451255D A FR 451255DA FR 451255 A FR451255 A FR 451255A
Authority
FR
France
Prior art keywords
safety valve
safety
valve
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
Peter Bachfischer
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.)
PETER BACHFISCHER
Original Assignee
PETER BACHFISCHER
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 PETER BACHFISCHER filed Critical PETER BACHFISCHER
Application granted granted Critical
Publication of FR451255A publication Critical patent/FR451255A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR451255D 1912-12-02 1912-12-02 Safety valve Expired FR451255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR451255T 1912-12-02

Publications (1)

Publication Number Publication Date
FR451255A true FR451255A (en) 1913-04-15

Family

ID=1491607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451255D Expired FR451255A (en) 1912-12-02 1912-12-02 Safety valve

Country Status (1)

Country Link
FR (1) FR451255A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740126A1 (en) * 2011-08-03 2014-06-11 Westinghouse Electric Company LLC Nuclear steam generator steam nozzle flow restrictor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740126A1 (en) * 2011-08-03 2014-06-11 Westinghouse Electric Company LLC Nuclear steam generator steam nozzle flow restrictor
JP2014529717A (en) * 2011-08-03 2014-11-13 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー Steam nozzle flow restriction device for nuclear steam generator
EP2740126A4 (en) * 2011-08-03 2015-04-15 Westinghouse Electric Corp Nuclear steam generator steam nozzle flow restrictor
US9091429B2 (en) 2011-08-03 2015-07-28 Westinghouse Electric Company Llc Nuclear steam generator steam nozzle flow restrictor

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