BE862388A - Dispositif de temporisation pour signal de fluide, et son dispositif d'actionnement a fluide - Google Patents
Dispositif de temporisation pour signal de fluide, et son dispositif d'actionnement a fluideInfo
- Publication number
- BE862388A BE862388A BE1008610A BE1008610A BE862388A BE 862388 A BE862388 A BE 862388A BE 1008610 A BE1008610 A BE 1008610A BE 1008610 A BE1008610 A BE 1008610A BE 862388 A BE862388 A BE 862388A
- Authority
- BE
- Belgium
- Prior art keywords
- fluid
- signal timing
- timing device
- actuation device
- actuation
- Prior art date
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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/02—Servomotor systems with programme control derived from a store or timing device; Control devices therefor
-
- 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
- Y10T137/5109—Convertible
- Y10T137/5283—Units interchangeable between alternate locations
-
- 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
- Y10T137/86389—Programmer or timer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/755,471 US4120321A (en) | 1976-12-29 | 1976-12-29 | Timing device for a fluid signal and fluid actuator therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862388A true BE862388A (fr) | 1978-06-28 |
Family
ID=25039285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1008610A BE862388A (fr) | 1976-12-29 | 1977-12-28 | Dispositif de temporisation pour signal de fluide, et son dispositif d'actionnement a fluide |
Country Status (9)
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2984216A (en) * | 1959-03-13 | 1961-05-16 | Fairchild Engine & Airplane | Pressure controlled positioner |
| US3931832A (en) * | 1967-12-08 | 1976-01-13 | Karl Hodler | Timing device for pneumatic control systems |
| GB1232496A (US20090163788A1-20090625-C00002.png) * | 1967-12-14 | 1971-05-19 | ||
| US3599131A (en) * | 1969-02-26 | 1971-08-10 | Amerace Esna Corp | Timing device with pneumatic delay means |
| FR2292141A1 (fr) * | 1974-11-22 | 1976-06-18 | Telemecanique Electrique | Appareil de temporisation pour commande pneumatique |
-
1976
- 1976-12-29 US US05/755,471 patent/US4120321A/en not_active Expired - Lifetime
-
1977
- 1977-12-14 GB GB52025/77A patent/GB1590105A/en not_active Expired
- 1977-12-27 DE DE19772758608 patent/DE2758608A1/de not_active Ceased
- 1977-12-27 BR BR7708661A patent/BR7708661A/pt unknown
- 1977-12-28 CA CA293,979A patent/CA1084361A/en not_active Expired
- 1977-12-28 BE BE1008610A patent/BE862388A/xx unknown
- 1977-12-29 IT IT52420/77A patent/IT1091340B/it active
- 1977-12-29 FR FR7739563A patent/FR2376317A1/fr active Pending
- 1977-12-29 JP JP15862877A patent/JPS5386978A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1091340B (it) | 1985-07-06 |
| FR2376317A1 (fr) | 1978-07-28 |
| JPS5616290B2 (US20090163788A1-20090625-C00002.png) | 1981-04-15 |
| CA1084361A (en) | 1980-08-26 |
| GB1590105A (en) | 1981-05-28 |
| JPS5386978A (en) | 1978-07-31 |
| US4120321A (en) | 1978-10-17 |
| BR7708661A (pt) | 1978-08-01 |
| DE2758608A1 (de) | 1978-07-13 |
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