Global Patent Index - EP 1730422 A1

EP 1730422 A1 20061213 - KINEMATIC TRANSFORMATION DEVICE

Title (en)

KINEMATIC TRANSFORMATION DEVICE

Title (de)

KINEMATISCHE UMWANDLUNGSVORRICHTUNG

Title (fr)

DISPOSITIF DE TRANSFORMATION CINEMATIQUE

Publication

EP 1730422 A1 20061213 (FR)

Application

EP 05739428 A 20050310

Priority

  • FR 2005050155 W 20050310
  • FR 0450482 A 20040310

Abstract (en)

[origin: FR2867539A1] The transformer is isostatic and has kinematic chains (72A-72F) including transfer systems (90A-90F) whose ends are mounted on movable sections of an actuator. Opposite ends of the systems are fixed to the lower knuckles (91A-91F). Arms (92A-92F) are connected to the knuckles, where each arm is disengaged along three degrees of freedom of rotation with respect to center of corresponding knuckle.

IPC 8 full level

F16H 21/46 (2006.01); B23Q 1/54 (2006.01); B25J 17/02 (2006.01); F16H 21/02 (2006.01)

CPC (source: EP)

B23Q 1/5462 (2013.01); F16H 21/02 (2013.01); F16H 21/46 (2013.01)

Citation (search report)

See references of WO 2005088167A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

FR 2867539 A1 20050916; FR 2867539 B1 20070525; CA 2578620 A1 20050922; EP 1730422 A1 20061213; WO 2005088167 A1 20050922

DOCDB simple family (application)

FR 0450482 A 20040310; CA 2578620 A 20050310; EP 05739428 A 20050310; FR 2005050155 W 20050310