CH571669A5 - - Google Patents
Info
- Publication number
- CH571669A5 CH571669A5 CH272174A CH272174A CH571669A5 CH 571669 A5 CH571669 A5 CH 571669A5 CH 272174 A CH272174 A CH 272174A CH 272174 A CH272174 A CH 272174A CH 571669 A5 CH571669 A5 CH 571669A5
- Authority
- CH
- Switzerland
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 |
|---|---|
| CH571669A5 true CH571669A5 (xx) | 1976-01-15 |
Family
ID=26249666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH272174A CH571669A5 (xx) | 1973-03-20 | 1974-02-26 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5026122A (xx) |
| AU (1) | AU6646974A (xx) |
| BR (1) | BR7402078D0 (xx) |
| CH (1) | CH571669A5 (xx) |
| DE (1) | DE2412652A1 (xx) |
| FR (1) | FR2222590A1 (xx) |
| GB (1) | GB1459764A (xx) |
| IL (1) | IL44381A0 (xx) |
| IT (1) | IT1009334B (xx) |
| NL (1) | NL7403299A (xx) |
Families Citing this family (5)
| 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 |
| DE3835363C2 (de) * | 1988-01-20 | 1994-05-26 | Mieth Hans Otto | Verfahren und Vorrichtung zur Steuerung des Mediumeintritts in wenigstens einen Leckageraum einer Ventilvorrichtung |
| DE102007031290A1 (de) | 2007-01-31 | 2008-08-07 | 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 IT IT67840/74A patent/IT1009334B/it active
- 1974-03-18 BR BR2078/74A patent/BR7402078D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL44381A0 (en) | 1974-06-30 |
| DE2412652A1 (de) | 1974-10-03 |
| BR7402078D0 (pt) | 1974-11-19 |
| GB1459764A (en) | 1976-12-31 |
| AU6646974A (en) | 1975-09-11 |
| FR2222590A1 (xx) | 1974-10-18 |
| IT1009334B (it) | 1976-12-10 |
| JPS5026122A (xx) | 1975-03-19 |
| NL7403299A (xx) | 1974-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |