FR53556E - Détendeur à gaz - Google Patents

Détendeur à gaz

Info

Publication number: FR53556E
Authority: FR; France
Prior art keywords: gas regulator; regulator; gas
Prior art date: 1943-05-04
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

Jean-Louis Gratzmuller

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.)

1943-05-04

Filing date

1943-05-04

Publication date

1946-04-26

1943-05-04 Application filed filed Critical

1946-04-26 Application granted granted Critical

1946-04-26 Publication of FR53556E publication Critical patent/FR53556E/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)

FR53556D 1943-05-04 1943-05-04 Détendeur à gaz Expired FR53556E (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR53556T		1943-05-04

Publications (1)

Publication Number	Publication Date
FR53556E true FR53556E (fr)	1946-04-26

Family

ID=8688080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR53556D Expired FR53556E (fr)	1943-05-04	1943-05-04	Détendeur à gaz

Country Status (1)

Country	Link
FR (1)	FR53556E (fr)

1943
- 1943-05-04 FR FR53556D patent/FR53556E/fr not_active Expired

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