FR2182219A1 - - Google Patents

Info

Publication number
FR2182219A1
FR2182219A1 FR7315504A FR7315504A FR2182219A1 FR 2182219 A1 FR2182219 A1 FR 2182219A1 FR 7315504 A FR7315504 A FR 7315504A FR 7315504 A FR7315504 A FR 7315504A FR 2182219 A1 FR2182219 A1 FR 2182219A1
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.)
Granted
Application number
FR7315504A
Other languages
French (fr)
Other versions
FR2182219B3 (enExample
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.)
SASNOWSKI HYDRAULIK NORD
Original Assignee
SASNOWSKI HYDRAULIK NORD
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 SASNOWSKI HYDRAULIK NORD filed Critical SASNOWSKI HYDRAULIK NORD
Publication of FR2182219A1 publication Critical patent/FR2182219A1/fr
Application granted granted Critical
Publication of FR2182219B3 publication Critical patent/FR2182219B3/fr
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
    • 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
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
  • Safety Valves (AREA)
FR7315504A 1972-04-28 1973-04-27 Expired FR2182219B3 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16263472A DD101001A1 (enExample) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
FR2182219A1 true FR2182219A1 (enExample) 1973-12-07
FR2182219B3 FR2182219B3 (enExample) 1976-04-16

Family

ID=5486378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315504A Expired FR2182219B3 (enExample) 1972-04-28 1973-04-27

Country Status (2)

Country Link
DD (1) DD101001A1 (enExample)
FR (1) FR2182219B3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661640A (zh) * 2012-05-08 2012-09-12 雷宜东 三通热力膨胀阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661640A (zh) * 2012-05-08 2012-09-12 雷宜东 三通热力膨胀阀

Also Published As

Publication number Publication date
DE2317042A1 (de) 1973-12-13
DE2317042B2 (de) 1976-01-08
FR2182219B3 (enExample) 1976-04-16
DD101001A1 (enExample) 1973-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse