Global Patent Index - EP 1646768 A1

EP 1646768 A1 20060419 - HYDRAULIC SUPPORT ELEMENT

Title (en)

HYDRAULIC SUPPORT ELEMENT

Title (de)

HYDRAULISCHES ABSTüTZELEMENT

Title (fr)

ELEMENT SUPPORT HYDRAULIQUE

Publication

EP 1646768 A1 20060419 (DE)

Application

EP 04735883 A 20040603

Priority

  • EP 2004005976 W 20040603
  • DE 10332362 A 20030717

Abstract (en)

[origin: DE10332362A1] The hydraulic support element (1) comprises a pressure piston (4) which is made of glass- or carbon-fiber reinforced plastic at the edge (6) of the overlapping end (5) of its housing, as well as at least a section (13) connected to the inside of its housing (2) and running to near the non-return valve.

IPC 1-7

F01L 1/24

IPC 8 full level

F01L 1/24 (2006.01)

CPC (source: EP US)

F01L 1/2405 (2013.01 - EP US); F01L 2301/00 (2020.05 - EP US); F01L 2303/00 (2020.05 - EP US); Y10T 74/2107 (2015.01 - EP US)

Citation (search report)

See references of WO 2005017323A1

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

DE 10332362 A1 20050203; DE 502004001919 D1 20061214; EP 1646768 A1 20060419; EP 1646768 B1 20061102; US 2006137638 A1 20060629; US 7261075 B2 20070828; WO 2005017323 A1 20050224

DOCDB simple family (application)

DE 10332362 A 20030717; DE 502004001919 T 20040603; EP 04735883 A 20040603; EP 2004005976 W 20040603; US 56294105 A 20051229