FR990166A - Automatic valve - Google Patents
Automatic valveInfo
- Publication number
- FR990166A FR990166A FR990166DA FR990166A FR 990166 A FR990166 A FR 990166A FR 990166D A FR990166D A FR 990166DA FR 990166 A FR990166 A FR 990166A
- Authority
- FR
- France
- Prior art keywords
- automatic valve
- automatic
- valve
- 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
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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/08—Check valves with guided rigid valve members shaped as rings
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR57155T | 1946-11-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR990166A true FR990166A (en) | 1951-09-18 |
Family
ID=8691244
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR990166D Expired FR990166A (en) | 1946-11-08 | 1944-03-10 | Automatic valve |
FR56161D Expired FR56161E (en) | 1946-11-08 | 1946-02-19 | Automatic valve |
FR57155D Expired FR57155E (en) | 1946-11-08 | 1946-11-08 | Automatic valve |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR56161D Expired FR56161E (en) | 1946-11-08 | 1946-02-19 | Automatic valve |
FR57155D Expired FR57155E (en) | 1946-11-08 | 1946-11-08 | Automatic valve |
Country Status (1)
Country | Link |
---|---|
FR (3) | FR990166A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290777B (en) * | 1965-02-26 | 1969-03-13 | Commissariat Energie Atomique | Magnetic valve for piston compressors and pumps |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2774375A (en) * | 1946-02-19 | 1956-12-18 | Bernat Henri | Automatic shut-off valves |
DE10249964A1 (en) * | 2002-10-26 | 2004-05-06 | Robert Bosch Gmbh | gas valve |
-
1944
- 1944-03-10 FR FR990166D patent/FR990166A/en not_active Expired
-
1946
- 1946-02-19 FR FR56161D patent/FR56161E/en not_active Expired
- 1946-11-08 FR FR57155D patent/FR57155E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290777B (en) * | 1965-02-26 | 1969-03-13 | Commissariat Energie Atomique | Magnetic valve for piston compressors and pumps |
Also Published As
Publication number | Publication date |
---|---|
FR57155E (en) | 1952-12-16 |
FR56161E (en) | 1952-09-18 |
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