FR2222590A1 - - Google Patents
Info
- Publication number
- FR2222590A1 FR2222590A1 FR7409597A FR7409597A FR2222590A1 FR 2222590 A1 FR2222590 A1 FR 2222590A1 FR 7409597 A FR7409597 A FR 7409597A FR 7409597 A FR7409597 A FR 7409597A FR 2222590 A1 FR2222590 A1 FR 2222590A1
- 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.)
- Withdrawn
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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Multiple-Way Valves (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1326273A GB1459764A (en) | 1973-03-20 | 1973-03-20 | Spool valves |
| GB4835873 | 1973-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2222590A1 true FR2222590A1 (it) | 1974-10-18 |
Family
ID=26249666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7409597A Withdrawn FR2222590A1 (it) | 1973-03-20 | 1974-03-15 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5026122A (it) |
| AU (1) | AU6646974A (it) |
| BR (1) | BR7402078D0 (it) |
| CH (1) | CH571669A5 (it) |
| DE (1) | DE2412652A1 (it) |
| FR (1) | FR2222590A1 (it) |
| GB (1) | GB1459764A (it) |
| IL (1) | IL44381A0 (it) |
| IT (1) | IT1009334B (it) |
| NL (1) | NL7403299A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989006764A2 (fr) * | 1988-01-20 | 1989-07-27 | Mieth Hans Otto | Procede et dispositif de commande de l'admission d'un milieu dans au moins une chambre de vidange d'un dispositif de soupape |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026325A (en) * | 1976-03-01 | 1977-05-31 | General Gas Light Company | Miniature four-way valve |
| US4220174A (en) * | 1978-03-29 | 1980-09-02 | Spitz Russell W | Fluid control valves |
| DE102007031291A1 (de) | 2007-01-31 | 2008-09-04 | Continental Teves Ag & Co. Ohg | Schieberventil |
| CN107830203B (zh) * | 2017-10-27 | 2024-05-03 | 江西省唯欣高科油压科技股份有限公司 | 阀芯、电磁换向阀 |
-
1973
- 1973-03-20 GB GB1326273A patent/GB1459764A/en not_active Expired
-
1974
- 1974-02-26 CH CH272174A patent/CH571669A5/xx not_active IP Right Cessation
- 1974-03-08 AU AU66469/74A patent/AU6646974A/en not_active Expired
- 1974-03-08 IL IL44381A patent/IL44381A0/xx unknown
- 1974-03-12 NL NL7403299A patent/NL7403299A/xx unknown
- 1974-03-14 JP JP49029560A patent/JPS5026122A/ja active Pending
- 1974-03-14 DE DE2412652A patent/DE2412652A1/de active Pending
- 1974-03-15 FR FR7409597A patent/FR2222590A1/fr not_active Withdrawn
- 1974-03-18 BR BR2078/74A patent/BR7402078D0/pt unknown
- 1974-03-18 IT IT67840/74A patent/IT1009334B/it active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989006764A2 (fr) * | 1988-01-20 | 1989-07-27 | Mieth Hans Otto | Procede et dispositif de commande de l'admission d'un milieu dans au moins une chambre de vidange d'un dispositif de soupape |
| WO1989006764A3 (fr) * | 1988-01-20 | 1989-08-24 | Mieth Hans Otto | Procede et dispositif de commande de l'admission d'un milieu dans au moins une chambre de vidange d'un dispositif de soupape |
| EP0334401A2 (de) * | 1988-01-20 | 1989-09-27 | Hans Otto Dipl.-Ing. Mieth | Verfahren zur Steuerung des Mediumeintrittes in wenigstens einem Leckageraum einer Ventilvorrichtung und Vorrichtung zu seiner Durchführung |
| EP0334401A3 (de) * | 1988-01-20 | 1991-10-02 | Hans Otto Dipl.-Ing. Mieth | Verfahren zur Steuerung des Mediumeintrittes in wenigstens einem Leckageraum einer Ventilvorrichtung und Vorrichtung zu seiner Durchführung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1459764A (en) | 1976-12-31 |
| NL7403299A (it) | 1974-09-24 |
| CH571669A5 (it) | 1976-01-15 |
| JPS5026122A (it) | 1975-03-19 |
| IL44381A0 (en) | 1974-06-30 |
| BR7402078D0 (pt) | 1974-11-19 |
| AU6646974A (en) | 1975-09-11 |
| DE2412652A1 (de) | 1974-10-03 |
| IT1009334B (it) | 1976-12-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |