DD101001A1 - - Google Patents

Info

Publication number
DD101001A1
DD101001A1 DD16263472A DD16263472A DD101001A1 DD 101001 A1 DD101001 A1 DD 101001A1 DD 16263472 A DD16263472 A DD 16263472A DD 16263472 A DD16263472 A DD 16263472A DD 101001 A1 DD101001 A1 DD 101001A1
Authority
DD
German Democratic Republic
Application number
DD16263472A
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
Priority to DD16263472A priority Critical patent/DD101001A1/xx
Priority to DE19732317042 priority patent/DE2317042C3/en
Priority to FR7315504A priority patent/FR2182219B3/fr
Publication of DD101001A1 publication Critical patent/DD101001A1/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
    • 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)
  • Safety Valves (AREA)
  • Flow Control (AREA)
DD16263472A 1972-04-28 1972-04-28 DD101001A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD16263472A DD101001A1 (en) 1972-04-28 1972-04-28
DE19732317042 DE2317042C3 (en) 1972-04-28 1973-04-05 Adjustable flow control valve
FR7315504A FR2182219B3 (en) 1972-04-28 1973-04-27

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD101001A1 true DD101001A1 (en) 1973-10-12

Family

ID=5486378

Family Applications (1)

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

Country Status (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661640B (en) * 2012-05-08 2014-03-12 雷宜东 Three-way thermostatic expansion valve

Also Published As

Publication number Publication date
DE2317042B2 (en) 1976-01-08
FR2182219A1 (en) 1973-12-07
DE2317042A1 (en) 1973-12-13
FR2182219B3 (en) 1976-04-16

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