JPS55105603U - - Google Patents
Info
- Publication number
- JPS55105603U JPS55105603U JP1980021034U JP2103480U JPS55105603U JP S55105603 U JPS55105603 U JP S55105603U JP 1980021034 U JP1980021034 U JP 1980021034U JP 2103480 U JP2103480 U JP 2103480U JP S55105603 U JPS55105603 U JP S55105603U
- Authority
- JP
- Japan
- 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.)
- Granted
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
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
-
- 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
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87201—Common to plural valve motor chambers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4293470A | 1970-06-03 | 1970-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55105603U true JPS55105603U (fr) | 1980-07-23 |
| JPS5632642Y2 JPS5632642Y2 (fr) | 1981-08-03 |
Family
ID=21924532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980021034U Expired JPS5632642Y2 (fr) | 1970-06-03 | 1980-02-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3654836A (fr) |
| JP (1) | JPS5632642Y2 (fr) |
| BR (1) | BR7103102D0 (fr) |
| GB (1) | GB1337838A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4362018A (en) * | 1980-06-12 | 1982-12-07 | Kobe Steel, Ltd. | Hydraulic rotation control circuit |
| US7293579B2 (en) * | 2004-07-08 | 2007-11-13 | Caterpillar Inc. | Poppet valve arrangements |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US26523A (en) * | 1859-12-20 | Bail fob stbeet-bailboads | ||
| US1816886A (en) * | 1927-11-15 | 1931-08-04 | Yarnall Waring Co | Intermittent actuating mechanism and method |
| US2583185A (en) * | 1945-05-22 | 1952-01-22 | William Carls | Rapid operating poppet air valve |
| US2569881A (en) * | 1945-06-07 | 1951-10-02 | Parker Appliance Co | Remotely controlled reversing valve |
| US2778342A (en) * | 1953-08-10 | 1957-01-22 | Sumner Iron Works Inc | Poppet type valve distributing system for a servo-motor |
| US2953902A (en) * | 1956-08-31 | 1960-09-27 | Dover Corp | Hydraulic elevator control system |
| US3234957A (en) * | 1963-04-22 | 1966-02-15 | Fawick Corp | Adjustable, metered directional flow control arrangement |
| US3267961A (en) * | 1964-04-16 | 1966-08-23 | New York Air Brake Co | Valve |
-
1970
- 1970-06-03 US US42934A patent/US3654836A/en not_active Expired - Lifetime
-
1971
- 1971-05-10 GB GB1404771*[A patent/GB1337838A/en not_active Expired
- 1971-05-20 BR BR3102/71A patent/BR7103102D0/pt unknown
-
1980
- 1980-02-18 JP JP1980021034U patent/JPS5632642Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3654836A (en) | 1972-04-11 |
| BR7103102D0 (pt) | 1973-06-07 |
| GB1337838A (en) | 1973-11-21 |
| JPS5632642Y2 (fr) | 1981-08-03 |