FR1583517A - - Google Patents

Info

Publication number: FR1583517A
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.): Expired

Application number

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.)

1968-04-29

Filing date

1968-04-29

Publication date

1969-11-07

1968-04-29 Application filed filed Critical

1969-11-07 Application granted granted Critical

1969-11-07 Publication of FR1583517A publication Critical patent/FR1583517A/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
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0638—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator
- G05D16/0641—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator the obturator is a membrane

Landscapes

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

FR1583517D 1968-04-29 1968-04-29 Expired FR1583517A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR149993		1968-04-29

Publications (1)

Publication Number	Publication Date
FR1583517A true FR1583517A (fr)	1969-11-07

Family

ID=8649591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1583517D Expired FR1583517A (fr)	1968-04-29	1968-04-29

Country Status (2)

Country	Link
AT (1)	AT294776B (fr)
FR (1)	FR1583517A (fr)

1968
- 1968-04-29 FR FR1583517D patent/FR1583517A/fr not_active Expired
1969
- 1969-04-29 AT AT415069A patent/AT294776B/de active

Also Published As

Publication number	Publication date
AT294776B (de)	1971-11-15

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU429879B2 (fr)	1972-11-09
AU416157B2 (fr)	1971-08-23
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
FR1583517A (fr)	1969-11-07
AU421558B1 (fr)	1970-01-29
AU2580267A (fr)	1970-02-05
AU3789668A (fr)	1968-06-20
AU3224368A (fr)	1969-07-17
AU4744468A (fr)	1970-06-18
AR203075Q (fr)	1975-08-14
AU479393A (fr)	1974-02-07
BE708888A (fr)	1968-07-03
AU463027A (fr)	1971-03-04
AU4503667A (fr)	1970-04-23
AU4464266A (fr)	1970-04-16
AU479894A (fr)	1973-08-30
AU4270368A (fr)	1970-03-05
AU4224469A (fr)	1970-02-26

Legal Events

Date	Code	Title	Description
1975-06-13	ST	Notification of lapse