JPS6351772B2 - - Google Patents
Info
- Publication number
- JPS6351772B2 JPS6351772B2 JP8911380A JP8911380A JPS6351772B2 JP S6351772 B2 JPS6351772 B2 JP S6351772B2 JP 8911380 A JP8911380 A JP 8911380A JP 8911380 A JP8911380 A JP 8911380A JP S6351772 B2 JPS6351772 B2 JP S6351772B2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- chamber
- feed
- check valve
- hydraulic cylinder
- 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.)
- Expired
Links
- 210000000078 claw Anatomy 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 13
- 239000010720 hydraulic oil Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013024 troubleshooting Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8911380A JPS5717337A (en) | 1980-07-02 | 1980-07-02 | Hydraulic controlling circuit for hydraulic transferring and feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8911380A JPS5717337A (en) | 1980-07-02 | 1980-07-02 | Hydraulic controlling circuit for hydraulic transferring and feeding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5717337A JPS5717337A (en) | 1982-01-29 |
| JPS6351772B2 true JPS6351772B2 (US08063081-20111122-C00044.png) | 1988-10-17 |
Family
ID=13961829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8911380A Granted JPS5717337A (en) | 1980-07-02 | 1980-07-02 | Hydraulic controlling circuit for hydraulic transferring and feeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5717337A (US08063081-20111122-C00044.png) |
Cited By (14)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237461Y2 (US08063081-20111122-C00044.png) * | 1985-08-09 | 1990-10-11 | ||
| KR100765460B1 (ko) | 2007-04-06 | 2007-10-09 | 주식회사 세기하이텍 | 헤밍 작업용 유압장치 및 그 작동방법 |
| JP5604324B2 (ja) * | 2011-02-02 | 2014-10-08 | 日立建機株式会社 | 作業機械の油圧駆動装置 |
| JP5297566B1 (ja) * | 2013-02-22 | 2013-09-25 | 喬史 小田 | 順送加工型プレス装置 |
-
1980
- 1980-07-02 JP JP8911380A patent/JPS5717337A/ja active Granted
Cited By (14)
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5717337A (en) | 1982-01-29 |
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