NL7109207A - - Google Patents
Info
- Publication number
- NL7109207A NL7109207A NL7109207A NL7109207A NL7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
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- 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
-
- 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
- F15C3/06—Circuit elements having moving parts using balls or pill-shaped disks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
- Y10T137/8663—Fluid motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Actuator (AREA)
- Control Of Fluid Pressure (AREA)
- Multiple-Way Valves (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2040257A DE2040257C3 (en) | 1970-08-13 | 1970-08-13 | Reversing pneumatic amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7109207A true NL7109207A (en) | 1972-02-15 |
Family
ID=5779643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7109207A NL7109207A (en) | 1970-08-13 | 1971-07-02 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3710825A (en) |
DE (1) | DE2040257C3 (en) |
FR (1) | FR2102240B1 (en) |
GB (1) | GB1345079A (en) |
NL (1) | NL7109207A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576063B1 (en) * | 1985-01-16 | 1989-03-17 | Eckardt Ag | FORCE / PRESSURE CONVERTER |
US4962791A (en) * | 1987-09-25 | 1990-10-16 | Mannesmann Rexroth Gmbh | Seat valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1912447A (en) * | 1930-12-15 | 1933-06-06 | Drift O Cock Corp | Cylinder cock |
NL301684A (en) * | 1962-12-11 | 1900-01-01 | ||
FR1363896A (en) * | 1962-12-21 | 1964-06-19 | Electro Chimie Soc D | Variable setpoint scale |
US3506035A (en) * | 1966-12-16 | 1970-04-14 | Setaram Soc D Etudes D Automat | Distributor device for fluids |
-
1970
- 1970-08-13 DE DE2040257A patent/DE2040257C3/en not_active Expired
-
1971
- 1971-07-02 NL NL7109207A patent/NL7109207A/xx not_active Application Discontinuation
- 1971-08-12 FR FR7129546A patent/FR2102240B1/fr not_active Expired
- 1971-08-13 GB GB3819671A patent/GB1345079A/en not_active Expired
- 1971-08-13 US US00171569A patent/US3710825A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2102240A1 (en) | 1972-04-07 |
DE2040257C3 (en) | 1974-06-20 |
US3710825A (en) | 1973-01-16 |
DE2040257B2 (en) | 1973-11-22 |
FR2102240B1 (en) | 1974-04-26 |
DE2040257A1 (en) | 1972-04-20 |
GB1345079A (en) | 1974-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |