Title:
【発明の名称】土工装置に用いられるショベル
Document Type and Number:
Japanese Patent JP2956798
Kind Code:
B2
Abstract:
A bucket (20) for earth-moving machines (10), such as excavators, wheeled loaders or the like, has two side cheeks (21) which are connected to one another via a bucket base which is arranged between the side cheeks. At least sections of the bucket base are formed by a grating (23) which is movably mounted on the bucket (20) and can be set in vibration. In this arrangement, the grating (23) is preferably mounted in such a way as to dampen vibrations and is driven by means of a hydraulic motor (24) which is connected to the hydraulic circuit of the excavator (10) or wheeled loader (10).
Inventors:
HERUMUUTO UATSUKU
Application Number:
JP19142191A
Publication Date:
October 04, 1999
Filing Date:
July 31, 1991
Export Citation:
Assignee:
KYATAPIRAA UIBURAARAMU GMBH UNTO CO KG
International Classes:
B07B1/12; E02F3/40; E02F7/06; B07B1/00; (IPC1-7): E02F3/40; B07B1/00; B07B1/12
Domestic Patent References:
| JP61184758U | ||||
| JP61146558U |
Attorney, Agent or Firm:
Toshio Yano (2 outside)