FR718129A - Improvements made to valves - Google Patents

Improvements made to valves

Info

Publication number
FR718129A
FR718129A FR718129DA FR718129A FR 718129 A FR718129 A FR 718129A FR 718129D A FR718129D A FR 718129DA FR 718129 A FR718129 A FR 718129A
Authority
FR
France
Prior art keywords
valves
improvements made
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
Harold Lyall Mason
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
Application granted granted Critical
Publication of FR718129A publication Critical patent/FR718129A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR718129D 1930-11-24 1931-06-04 Improvements made to valves Expired FR718129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB718129X 1930-11-24

Publications (1)

Publication Number Publication Date
FR718129A true FR718129A (en) 1932-01-19

Family

ID=10494761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718129D Expired FR718129A (en) 1930-11-24 1931-06-04 Improvements made to valves

Country Status (1)

Country Link
FR (1) FR718129A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE935107C (en) * 1951-04-20 1955-11-10 Aro A G Quick slide
DE952048C (en) * 1952-03-28 1956-11-08 Hans Richter Slider

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE935107C (en) * 1951-04-20 1955-11-10 Aro A G Quick slide
DE952048C (en) * 1952-03-28 1956-11-08 Hans Richter Slider

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