SE319936B - - Google Patents
Info
- Publication number
- SE319936B SE319936B SE1937/62A SE193762A SE319936B SE 319936 B SE319936 B SE 319936B SE 1937/62 A SE1937/62 A SE 1937/62A SE 193762 A SE193762 A SE 193762A SE 319936 B SE319936 B SE 319936B
- Authority
- SE
- Sweden
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
- A01B63/1013—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor and being located inside the tractor body
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US131265A US3142342A (en) | 1961-08-14 | 1961-08-14 | Flow control compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE319936B true SE319936B (xx) | 1970-01-26 |
Family
ID=22448677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1937/62A SE319936B (xx) | 1961-08-14 | 1962-02-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3142342A (xx) |
| DE (1) | DE1913876U (xx) |
| GB (1) | GB994992A (xx) |
| SE (1) | SE319936B (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3331447A (en) * | 1964-12-09 | 1967-07-18 | Int Harvester Co | Control system for raising and lowering tractor implements |
| US3489224A (en) * | 1966-11-01 | 1970-01-13 | Massey Ferguson Inc | Tractor hydraulic control system |
| GB1239281A (xx) * | 1968-07-29 | 1971-07-14 | ||
| US3595319A (en) * | 1968-08-14 | 1971-07-27 | Cam Gears Luton Ltd | Implement carrying linkage means |
| JPS5539709Y2 (xx) * | 1975-04-16 | 1980-09-17 | ||
| US4438818A (en) * | 1980-11-21 | 1984-03-27 | Deere & Company | Draft control system for agricultural tractor |
| US5400694A (en) * | 1994-03-04 | 1995-03-28 | Mcneilus Truck And Manufacturing, Inc. | Hydraulic cylinder with internal safety valve |
| WO1995029099A1 (en) * | 1994-04-21 | 1995-11-02 | Dae Yong Packing Co., Ltd. | Packing paper box |
| US7798241B2 (en) * | 2008-09-19 | 2010-09-21 | Deere & Company | Mechanical hitch control unit |
| US8091355B2 (en) * | 2008-10-23 | 2012-01-10 | Clark Equipment Company | Flow compensated restrictive orifice for overrunning load protection |
| CN103125161B (zh) * | 2011-11-24 | 2015-03-25 | 迪尔公司 | 拖拉机悬挂装置的提升器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2958384A (en) * | 1954-05-24 | 1960-11-01 | David Brown Tractors Eng Ltd | Tractor-implement combination with weight transfer adjustment |
| FR1167093A (fr) * | 1955-12-08 | 1958-11-20 | Massey Harris Ferguson Inc | Dispositif de levage à commande hydraulique notamment pour tracteur |
| US2996125A (en) * | 1957-05-06 | 1961-08-15 | Massey Ferguson Inc | Implement mounting system |
| FR1201977A (fr) * | 1957-09-03 | 1960-01-07 | Massey Ferguson Great Britain | Moyens automatiques de réglage de la traction pour tracteurs à dispositif élévateur mécanique |
| FR1218165A (fr) * | 1958-03-03 | 1960-05-09 | Allis Chalmers Mfg Co | Dispositif de commande de relevage hydraulique notamment pour tracteurs agricoles |
| FR1233367A (fr) * | 1958-08-23 | 1960-10-12 | Massey Ferguson Inc | Dispositif de levage hydraulique pour tracteurs |
-
1961
- 1961-08-14 US US131265A patent/US3142342A/en not_active Expired - Lifetime
-
1962
- 1962-02-22 SE SE1937/62A patent/SE319936B/xx unknown
- 1962-03-06 GB GB8554/62A patent/GB994992A/en not_active Expired
- 1962-08-13 DE DEJ10790U patent/DE1913876U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB994992A (en) | 1965-06-10 |
| US3142342A (en) | 1964-07-28 |
| DE1913876U (de) | 1965-04-15 |