JPS5229583A - Oil pressure control circuit - Google Patents
Oil pressure control circuitInfo
- Publication number
- JPS5229583A JPS5229583A JP50105102A JP10510275A JPS5229583A JP S5229583 A JPS5229583 A JP S5229583A JP 50105102 A JP50105102 A JP 50105102A JP 10510275 A JP10510275 A JP 10510275A JP S5229583 A JPS5229583 A JP S5229583A
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- oil pressure
- pressure control
- oil
- supplied
- 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
- Fluid-Pressure Circuits (AREA)
Abstract
PURPOSE: Oil pressure is changed in operation time or in holding time, and in operation time, low pressure oil is supplied and in holding time, high pressure oil is supplied.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105102A JPS5229583A (en) | 1975-08-30 | 1975-08-30 | Oil pressure control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105102A JPS5229583A (en) | 1975-08-30 | 1975-08-30 | Oil pressure control circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5229583A true JPS5229583A (en) | 1977-03-05 |
Family
ID=14398508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50105102A Pending JPS5229583A (en) | 1975-08-30 | 1975-08-30 | Oil pressure control circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5229583A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3001577A1 (en) | 1980-01-17 | 1981-07-23 | Schöne Optik Maschinenfabrik GmbH, 4054 Nettetal | Spectacle lens edge grinder - has axially movable lens clamp shaft first actuated by low, then pressurised by higher fluid pressure |
-
1975
- 1975-08-30 JP JP50105102A patent/JPS5229583A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3001577A1 (en) | 1980-01-17 | 1981-07-23 | Schöne Optik Maschinenfabrik GmbH, 4054 Nettetal | Spectacle lens edge grinder - has axially movable lens clamp shaft first actuated by low, then pressurised by higher fluid pressure |
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