SU565990A1 - High-pressure effort-multiplying device - Google Patents
High-pressure effort-multiplying deviceInfo
- Publication number
- SU565990A1 SU565990A1 SU7402091014A SU2091014A SU565990A1 SU 565990 A1 SU565990 A1 SU 565990A1 SU 7402091014 A SU7402091014 A SU 7402091014A SU 2091014 A SU2091014 A SU 2091014A SU 565990 A1 SU565990 A1 SU 565990A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- multiplying device
- pressure effort
- effort
- pressure
- multiplying
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402091014A SU565990A1 (en) | 1974-12-31 | 1974-12-31 | High-pressure effort-multiplying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7402091014A SU565990A1 (en) | 1974-12-31 | 1974-12-31 | High-pressure effort-multiplying device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU565990A1 true SU565990A1 (en) | 1977-07-25 |
Family
ID=20605687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7402091014A SU565990A1 (en) | 1974-12-31 | 1974-12-31 | High-pressure effort-multiplying device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU565990A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587917A (en) * | 2012-04-10 | 2012-07-18 | 张云彭 | Coal breaking process by spalling method |
-
1974
- 1974-12-31 SU SU7402091014A patent/SU565990A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587917A (en) * | 2012-04-10 | 2012-07-18 | 张云彭 | Coal breaking process by spalling method |
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