JPS6367587U - - Google Patents
Info
- Publication number
- JPS6367587U JPS6367587U JP16205286U JP16205286U JPS6367587U JP S6367587 U JPS6367587 U JP S6367587U JP 16205286 U JP16205286 U JP 16205286U JP 16205286 U JP16205286 U JP 16205286U JP S6367587 U JPS6367587 U JP S6367587U
- Authority
- JP
- Japan
- Prior art keywords
- side pressure
- pressure oil
- oil chamber
- switching valve
- extension
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16205286U JPS6367587U (pt) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16205286U JPS6367587U (pt) | 1986-10-21 | 1986-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6367587U true JPS6367587U (pt) | 1988-05-07 |
Family
ID=31088943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16205286U Pending JPS6367587U (pt) | 1986-10-21 | 1986-10-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6367587U (pt) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937028U (pt) * | 1972-06-13 | 1974-04-02 | ||
JPS5225511A (en) * | 1975-08-21 | 1977-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Metal sealing type magnetic switch matrix |
JPS5319742A (en) * | 1976-08-07 | 1978-02-23 | Matsushita Electric Ind Co Ltd | Needless signal elimination unit |
-
1986
- 1986-10-21 JP JP16205286U patent/JPS6367587U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937028U (pt) * | 1972-06-13 | 1974-04-02 | ||
JPS5225511A (en) * | 1975-08-21 | 1977-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Metal sealing type magnetic switch matrix |
JPS5319742A (en) * | 1976-08-07 | 1978-02-23 | Matsushita Electric Ind Co Ltd | Needless signal elimination unit |
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