JPS4841987B1 - - Google Patents
Info
- Publication number
- JPS4841987B1 JPS4841987B1 JP43007215A JP721568A JPS4841987B1 JP S4841987 B1 JPS4841987 B1 JP S4841987B1 JP 43007215 A JP43007215 A JP 43007215A JP 721568 A JP721568 A JP 721568A JP S4841987 B1 JPS4841987 B1 JP S4841987B1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
- B27L1/04—Debarking or removing vestiges of branches from trees or logs; Machines therefor by rubbing the trunks in rotating drums
- B27L1/05—Drums therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Gripping On Spindles (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE222967 | 1967-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4841987B1 true JPS4841987B1 (en) | 1973-12-10 |
Family
ID=20259588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43007215A Pending JPS4841987B1 (en) | 1967-02-17 | 1968-02-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3523564A (en) |
| JP (1) | JPS4841987B1 (en) |
| DE (1) | DE1653065A1 (en) |
| FI (1) | FI42623C (en) |
| FR (1) | FR1552718A (en) |
| NO (1) | NO117943B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57137802U (en) * | 1981-02-23 | 1982-08-28 | ||
| JPS6030803A (en) * | 1983-07-28 | 1985-02-16 | Shimadzu Corp | Cross-bleed circuit in hydraulic drive device |
| JPS60178602U (en) * | 1984-05-08 | 1985-11-27 | 日立建機株式会社 | Hydraulic circuit of hydraulic machine |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1907689C2 (en) * | 1969-02-15 | 1971-02-18 | Otto Neumeister | Single or multi-stage hydraulic cylinder with anti-twist protection |
| US4196654A (en) * | 1978-02-13 | 1980-04-08 | Stearns Frank A | Pressure operated valve actuator |
| US4444068A (en) * | 1982-01-26 | 1984-04-24 | Excelermatic Inc. | Infinitely variable traction roller transmission |
| US4585042A (en) * | 1982-09-30 | 1986-04-29 | Hutson James Henry | Log debarker |
| DE10342243B4 (en) * | 2003-09-11 | 2006-08-31 | Siemens Ag | Piston pump and use of a piston pump |
-
1968
- 1968-02-02 DE DE19681653065 patent/DE1653065A1/en active Pending
- 1968-02-06 US US703387A patent/US3523564A/en not_active Expired - Lifetime
- 1968-02-07 JP JP43007215A patent/JPS4841987B1/ja active Pending
- 1968-02-08 FR FR1552718D patent/FR1552718A/fr not_active Expired
- 1968-02-08 FI FI680344A patent/FI42623C/en active
- 1968-02-15 NO NO0565/68A patent/NO117943B/no unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57137802U (en) * | 1981-02-23 | 1982-08-28 | ||
| JPS6030803A (en) * | 1983-07-28 | 1985-02-16 | Shimadzu Corp | Cross-bleed circuit in hydraulic drive device |
| JPS60178602U (en) * | 1984-05-08 | 1985-11-27 | 日立建機株式会社 | Hydraulic circuit of hydraulic machine |
Also Published As
| Publication number | Publication date |
|---|---|
| FI42623B (en) | 1970-06-01 |
| FR1552718A (en) | 1969-01-03 |
| US3523564A (en) | 1970-08-11 |
| NO117943B (en) | 1969-10-13 |
| DE1653065A1 (en) | 1972-02-10 |
| FI42623C (en) | 1970-09-14 |