FR836700A - Perfectionnements aux robinets à boisseau - Google Patents

Perfectionnements aux robinets à boisseau

Info

Publication number: FR836700A
Authority: FR; France
Prior art keywords: refinements; ball valve; ball; valve; valve refinements
Prior art date: 1938-04-15
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

Inventor

Georges Mulard

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.)

1938-04-15

Filing date

1938-04-15

Publication date

1939-01-24

1938-04-15 Application filed filed Critical

1939-01-24 Application granted granted Critical

1939-01-24 Publication of FR836700A publication Critical patent/FR836700A/fr

Status Expired legal-status Critical Current

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
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/062—Construction of housing; Use of materials therefor of taps or cocks with conical plugs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR836700D 1938-04-15 1938-04-15 Perfectionnements aux robinets à boisseau Expired FR836700A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR836700T		1938-04-15

Publications (1)

Publication Number	Publication Date
FR836700A true FR836700A (fr)	1939-01-24

Family

ID=9298205

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR836700D Expired FR836700A (fr)	1938-04-15	1938-04-15	Perfectionnements aux robinets à boisseau

Country Status (1)

Country	Link
FR (1)	FR836700A (fr)

1938
- 1938-04-15 FR FR836700D patent/FR836700A/fr not_active Expired

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