EP 1008749 A3 20001206 - Axial piston machine
Title (en)
Axial piston machine
Title (de)
Axialkolbenmaschine
Title (fr)
Machine à pistons axiaux
Publication
Application
Priority
DE 19857082 A 19981210
Abstract (en)
[origin: EP1008749A2] The axial reciprocating motor has an additional spring (30) on the cylinder drum (7). The spring (30) has a progressive spring characteristic with a spring force on the cylinder drum (7) towards the control body (15) with an over-proportional increase, on the spring path, to push the cylinder drum (7) against the control body (15). The additional spring is a plate spring (30).
IPC 1-7
IPC 8 full level
F04B 1/20 (2006.01)
CPC (source: EP)
F04B 1/2007 (2013.01)
Citation (search report)
- [YA] US 3382793 A 19680514 - GANTZER CHARLES J
- [YA] US 3292553 A 19661220 - HANN MELVIN M
- [A] US 5247794 A 19930928 - BENSON VICTOR N [US], et al
- [DA] DE 19653165 C1 19980402 - BRUENINGHAUS HYDROMATIK GMBH [DE]
- [A] DE 2459083 A1 19760616 - LINDE AG
- [A] US 3495542 A 19700217 - KRATZENBERG DIETRICH, et al
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)
EP 1008749 A2 20000614; EP 1008749 A3 20001206; EP 1008749 B1 20050302; DE 19857082 A1 20000621; DE 59911692 D1 20050407
DOCDB simple family (application)
EP 99124140 A 19991202; DE 19857082 A 19981210; DE 59911692 T 19991202