DE3666970D1 - Swing gear driven by two separate cylinder-crank mechanisms - Google Patents
Swing gear driven by two separate cylinder-crank mechanismsInfo
- Publication number
- DE3666970D1 DE3666970D1 DE8686117269T DE3666970T DE3666970D1 DE 3666970 D1 DE3666970 D1 DE 3666970D1 DE 8686117269 T DE8686117269 T DE 8686117269T DE 3666970 T DE3666970 T DE 3666970T DE 3666970 D1 DE3666970 D1 DE 3666970D1
- Authority
- DE
- Germany
- Prior art keywords
- gear driven
- swing gear
- crank mechanisms
- separate cylinder
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686117269T DE3666970D1 (en) | 1986-01-14 | 1986-12-11 | Swing gear driven by two separate cylinder-crank mechanisms |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863600816 DE3600816A1 (en) | 1986-01-14 | 1986-01-14 | SWIVEL TURNTABLE WITH TWO SEPARATE CYLINDER CRANKS AS DRIVE |
DE8686117269T DE3666970D1 (en) | 1986-01-14 | 1986-12-11 | Swing gear driven by two separate cylinder-crank mechanisms |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3666970D1 true DE3666970D1 (en) | 1989-12-21 |
Family
ID=6291798
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863600816 Withdrawn DE3600816A1 (en) | 1986-01-14 | 1986-01-14 | SWIVEL TURNTABLE WITH TWO SEPARATE CYLINDER CRANKS AS DRIVE |
DE8686117269T Expired DE3666970D1 (en) | 1986-01-14 | 1986-12-11 | Swing gear driven by two separate cylinder-crank mechanisms |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863600816 Withdrawn DE3600816A1 (en) | 1986-01-14 | 1986-01-14 | SWIVEL TURNTABLE WITH TWO SEPARATE CYLINDER CRANKS AS DRIVE |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0229330B1 (en) |
DE (2) | DE3600816A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757685A (en) * | 1987-08-24 | 1988-07-19 | Caterpillar Inc. | Pressure responsive hydraulic control circuit |
DE19603400A1 (en) * | 1996-01-31 | 1997-08-07 | Claas Saulgau Gmbh | Agricultural machine with work tools staggered in the direction of travel |
DE20311439U1 (en) * | 2003-07-24 | 2003-10-23 | BBG GmbH & Co. KG, 87719 Mindelheim | Tool |
US7059126B2 (en) | 2003-10-16 | 2006-06-13 | Caterpillar Inc. | System for preventing swing wag for a work machine with a boom assembly |
CN104140048A (en) * | 2014-08-06 | 2014-11-12 | 山东丰汇设备技术有限公司 | Hydraulic driving rotating mechanism for tower crane |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3630120A (en) * | 1970-05-04 | 1971-12-28 | Int Harvester Co | Swinging apparatus |
DE2443760A1 (en) * | 1974-09-13 | 1976-03-25 | Krone Bernhard Gmbh Maschf | Control system for cylinder drive - has control valves to interconnect compressed medium supply pipes and block pump during changeover |
AU502182B2 (en) * | 1975-03-17 | 1979-07-19 | Massey-Ferguson Inc | Hydraulic swing mechanism |
US4240327A (en) * | 1978-05-30 | 1980-12-23 | Harris Corporation | Fluid operated linear actuator control system |
NL7902157A (en) * | 1979-03-20 | 1980-09-23 | Andre Theodore Bouter | CONTROLLED TILT MECHANISM. |
US4617798A (en) * | 1983-04-13 | 1986-10-21 | Linde Aktiengesellschaft | Hydrostatic drive systems |
DE3508691C1 (en) * | 1985-03-12 | 1986-07-10 | Eisenwerke Kaiserslautern Göppner GmbH, 6750 Kaiserslautern | Hydraulic earthworks vehicle with a slewable boom |
-
1986
- 1986-01-14 DE DE19863600816 patent/DE3600816A1/en not_active Withdrawn
- 1986-12-11 EP EP86117269A patent/EP0229330B1/en not_active Expired
- 1986-12-11 DE DE8686117269T patent/DE3666970D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0229330A3 (en) | 1987-12-16 |
DE3600816A1 (en) | 1987-07-16 |
EP0229330B1 (en) | 1989-11-15 |
EP0229330A2 (en) | 1987-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MAK SYSTEM GMBH, 2300 KIEL, DE |
|
8339 | Ceased/non-payment of the annual fee |