SE8901244D0 - DEVICE AT MACHINERY - Google Patents
DEVICE AT MACHINERYInfo
- Publication number
- SE8901244D0 SE8901244D0 SE8901244A SE8901244A SE8901244D0 SE 8901244 D0 SE8901244 D0 SE 8901244D0 SE 8901244 A SE8901244 A SE 8901244A SE 8901244 A SE8901244 A SE 8901244A SE 8901244 D0 SE8901244 D0 SE 8901244D0
- Authority
- SE
- Sweden
- Prior art keywords
- load
- wheel
- intended
- carrying
- plate
- Prior art date
Links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
- Jib Cranes (AREA)
Abstract
This invention relates to a device in machines provided with a supporting part in the form of a preferably hydraulically operated lifting crane, the device being intended to connect a load-carrying and/or a load-gripping part of the machine with the supporting part, and the load-carrying and/or the load-gripping part can be rotated and/or tilted in relation to the supporting part. According to the invention the device comprises a wheel (4) which is rotatably arranged in the device and has a circular part (9) extending round the wheel at its peripheral portion, the wheel (4) being intended to be connected with the load-carrying and/or load-gripping part. The circular part (9) has a first, essentially plane portion (10) which is intended to slide against a first, essentially plane portion (19), arranged in a stationary, plate-like means (18A) in the device. The device is so made that the wheel (4) can be locked in relation to the plate (18A) by means of at least two brake blocks (27, 28), which are intended to force the wheel (4) and the plate (18A) to frictional engagement with each other.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8901244A SE8901244D0 (en) | 1989-04-07 | 1989-04-07 | DEVICE AT MACHINERY |
AU54430/90A AU5443090A (en) | 1989-04-07 | 1990-04-09 | Apparatus for a machine |
PCT/SE1990/000243 WO1990012162A1 (en) | 1989-04-07 | 1990-04-09 | Apparatus for a machine |
EP19900906397 EP0466797A1 (en) | 1989-04-07 | 1990-04-09 | Coupling mechanism for rotatable plate |
SE9003664A SE468219B (en) | 1989-04-07 | 1990-11-16 | DEVICE AT MACHINERY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8901244A SE8901244D0 (en) | 1989-04-07 | 1989-04-07 | DEVICE AT MACHINERY |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8901244D0 true SE8901244D0 (en) | 1989-04-07 |
Family
ID=20375598
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8901244A SE8901244D0 (en) | 1989-04-07 | 1989-04-07 | DEVICE AT MACHINERY |
SE9003664A SE468219B (en) | 1989-04-07 | 1990-11-16 | DEVICE AT MACHINERY |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9003664A SE468219B (en) | 1989-04-07 | 1990-11-16 | DEVICE AT MACHINERY |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0466797A1 (en) |
AU (1) | AU5443090A (en) |
SE (2) | SE8901244D0 (en) |
WO (1) | WO1990012162A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996026327A1 (en) * | 1995-02-18 | 1996-08-29 | Heinz Thumm Oelhydraulische Antriebe Gmbh | Slewing mechanism for an excavator grab |
FI100902B (en) * | 1996-06-03 | 1998-03-13 | Metallikoneistamo E Moilanen | Turning device |
NZ502511A (en) * | 2000-01-26 | 2003-01-31 | J B Sales Internat Ltd | Apparatus to connect an implement to the arm of a digger vehicle with lockable articuation pivot |
SE529658C2 (en) * | 2006-02-26 | 2007-10-16 | Indexator Ab | Arrangement of a rotary device |
WO2011033164A1 (en) * | 2009-09-17 | 2011-03-24 | Kinshofer Gmbh | Rotation device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE201067C1 (en) * | ||||
US2577689A (en) * | 1948-08-19 | 1951-12-04 | Morin Mfg Company Inc | Control for grapples |
US3664527A (en) * | 1969-11-10 | 1972-05-23 | Clark Equipment Co | Material handling apparatus |
SE385857B (en) * | 1973-06-13 | 1976-07-26 | Hiab Foco Ab | ROTATOR |
SE385209B (en) * | 1974-10-08 | 1976-06-14 | Hiab Foco Ab | PROGRAMMABLE HYDRAULIC LOAD CRANE |
US4005894A (en) * | 1975-10-16 | 1977-02-01 | J. I. Case Company | Log grappling apparatus |
US4257731A (en) * | 1978-09-14 | 1981-03-24 | North Bend Fabrication & Machine, Inc. | Powered implement with work elements pivotally mounted on an implement mounting and a torque tube for rotating such mounting |
SE447281B (en) * | 1985-11-04 | 1986-11-03 | Ulf Goran Holmdahl | Rotator for a load-bearing unit such as a excavator scoop, and similar units |
-
1989
- 1989-04-07 SE SE8901244A patent/SE8901244D0/en unknown
-
1990
- 1990-04-09 AU AU54430/90A patent/AU5443090A/en not_active Abandoned
- 1990-04-09 WO PCT/SE1990/000243 patent/WO1990012162A1/en not_active Application Discontinuation
- 1990-04-09 EP EP19900906397 patent/EP0466797A1/en not_active Withdrawn
- 1990-11-16 SE SE9003664A patent/SE468219B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9003664D0 (en) | 1990-11-16 |
SE9003664L (en) | 1990-11-16 |
WO1990012162A1 (en) | 1990-10-18 |
SE468219B (en) | 1992-11-23 |
AU5443090A (en) | 1990-11-05 |
EP0466797A1 (en) | 1992-01-22 |
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