JPS53122106A - Automatic throttle valve device - Google Patents
Automatic throttle valve deviceInfo
- Publication number
- JPS53122106A JPS53122106A JP3539777A JP3539777A JPS53122106A JP S53122106 A JPS53122106 A JP S53122106A JP 3539777 A JP3539777 A JP 3539777A JP 3539777 A JP3539777 A JP 3539777A JP S53122106 A JPS53122106 A JP S53122106A
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- valve device
- automatic throttle
- automatic
- facilitating
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
PURPOSE:To provide an automatic throttle valve for facilitating the combination of load sensing or cut off control without a a complicated and accurate link mechanism and being used as the input torque controller of a variable pump which is excellent in approximation characteristics.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3539777A JPS53122106A (en) | 1977-03-31 | 1977-03-31 | Automatic throttle valve device |
DE2813486A DE2813486C2 (en) | 1977-03-31 | 1978-03-29 | Control device for hydraulic pumps |
US05/892,305 US4203712A (en) | 1977-03-31 | 1978-03-31 | Single or plural variable displacement pump control with an improved flow metering valve |
IT48687/78A IT1101873B (en) | 1977-03-31 | 1978-03-31 | REGULATING DEVICE FOR SINGLE OR GROUP VARIABLE FLOW PUMPS WITH A PERFECTED FLOW MEASUREMENT VALVE |
FR7809694A FR2385916A1 (en) | 1977-03-31 | 1978-03-31 | PUMP CONTROL, SINGLE OR MULTIPLE, WITH VARIABLE DISPLACEMENT USING A FLOW MEASURING VALVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3539777A JPS53122106A (en) | 1977-03-31 | 1977-03-31 | Automatic throttle valve device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53122106A true JPS53122106A (en) | 1978-10-25 |
Family
ID=12440780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3539777A Pending JPS53122106A (en) | 1977-03-31 | 1977-03-31 | Automatic throttle valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53122106A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5364802A (en) * | 1976-11-24 | 1978-06-09 | Komatsu Ltd | Input torque control equipment in hydraulic pump |
-
1977
- 1977-03-31 JP JP3539777A patent/JPS53122106A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5364802A (en) * | 1976-11-24 | 1978-06-09 | Komatsu Ltd | Input torque control equipment in hydraulic pump |
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