FR1372545A - Improvements to the valves - Google Patents
Improvements to the valvesInfo
- Publication number
- FR1372545A FR1372545A FR943068A FR943068A FR1372545A FR 1372545 A FR1372545 A FR 1372545A FR 943068 A FR943068 A FR 943068A FR 943068 A FR943068 A FR 943068A FR 1372545 A FR1372545 A FR 1372545A
- Authority
- FR
- France
- Prior art keywords
- valves
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR943068A FR1372545A (en) | 1963-07-30 | 1963-07-30 | Improvements to the valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR943068A FR1372545A (en) | 1963-07-30 | 1963-07-30 | Improvements to the valves |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1372545A true FR1372545A (en) | 1964-09-18 |
Family
ID=8809428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR943068A Expired FR1372545A (en) | 1963-07-30 | 1963-07-30 | Improvements to the valves |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1372545A (en) |
-
1963
- 1963-07-30 FR FR943068A patent/FR1372545A/en not_active Expired
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