FR2170864B1 - - Google Patents
Info
- Publication number
- FR2170864B1 FR2170864B1 FR7203786A FR7203786A FR2170864B1 FR 2170864 B1 FR2170864 B1 FR 2170864B1 FR 7203786 A FR7203786 A FR 7203786A FR 7203786 A FR7203786 A FR 7203786A FR 2170864 B1 FR2170864 B1 FR 2170864B1
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C3/00—Circuit elements having moving parts
- F15C3/02—Circuit elements having moving parts using spool valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203786A FR2170864B1 (da) | 1972-02-04 | 1972-02-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203786A FR2170864B1 (da) | 1972-02-04 | 1972-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2170864A1 FR2170864A1 (da) | 1973-09-21 |
FR2170864B1 true FR2170864B1 (da) | 1977-08-19 |
Family
ID=9093006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7203786A Expired FR2170864B1 (da) | 1972-02-04 | 1972-02-04 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2170864B1 (da) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB701513A (en) * | 1949-10-25 | 1953-12-30 | Northrop Aircraft Inc | Hydraulic control valve |
US2987050A (en) * | 1957-04-29 | 1961-06-06 | Sperry Rand Corp | Compensated flow control valve |
-
1972
- 1972-02-04 FR FR7203786A patent/FR2170864B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2170864A1 (da) | 1973-09-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |