EP 0957209 A3 20010314 - Hydraulic piston-cylinder-unit for a pivot drive
Title (en)
Hydraulic piston-cylinder-unit for a pivot drive
Title (de)
Hydraulische Kolben-Zylinder-Einheit für einen Schwenktrieb
Title (fr)
Unité piston-cylindre pour un entraînement pivotant
Publication
Application
Priority
- DE 29808647 U 19980512
- DE 29813241 U 19980724
Abstract (en)
[origin: US6260470B1] The invention relates to a hydraulic piston-cylinder-unit (10) for a slewing drive with at least one piston, which can be slid in a cylinder and exhibits fastening means, by means of which the piston can be connected in such a manner to a coupling rod that the working tool can be swung by means of a movement of the piston. In accordance with the invention the cylinder exhibits fastening means, by means of which the cylinder can be connected to the working tool or to a carrier of the slewing drive.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B66C 3/16 (2013.01 - EP US); E02F 3/3677 (2013.01 - EP US)
Citation (search report)
- [A] FR 2537624 A1 19840615 - LIEBHERR HYDRAULIKBAGGER [DE]
- [A] EP 0033966 A2 19810819 - BSG HANDEL BAUMASCH GMBH [DE]
- [A] FR 2499123 A1 19820806 - LIEBHERR HYDRAULIKBAGGER [DE]
- [A] US 3503144 A 19700331 - STEWART RICHARD P
- [A] FR 1468472 A 19670203 - ORENSTEIN & KOPPEL AG
- [A] EP 0577430 A1 19940105 - EAGLE PICHER IND INC [US]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6260470 B1 20010717; AT E353999 T1 20070315; DE 59914187 D1 20070329; EP 0957209 A2 19991117; EP 0957209 A3 20010314; EP 0957209 B1 20070214
DOCDB simple family (application)
US 30171999 A 19990429; AT 99107892 T 19990421; DE 59914187 T 19990421; EP 99107892 A 19990421