EP 0771757 A3 19980805 - A screw and pantograph lifting jack, particularly for a motor vehicle
Title (en)
A screw and pantograph lifting jack, particularly for a motor vehicle
Title (de)
Ein Scheren- und Spindelwagenheber, insbesondere für ein Auto
Title (fr)
Un cric à vis et à parallélogramme, en particulier pour un véhicule à moteur
Publication
Application
Priority
IT TO950874 A 19951031
Abstract (en)
[origin: EP0771757A2] A screw and pantograph lifting jack, particularly for a motor vehicle, comprises a base support (10) and a movable support (20) which are connected by the arms (3a, 3b, 5a, 5b) of the jack (1). The supports (10, 20) have pairs of flanges (14, 24) for the articulated connection of the arms (3a, 3b, 5a, 5b). The movable support (20) has a projection (28) for engaging a seat provided in the body of the motor vehicle. A restraining member (32) articulated at the articulation between two arms (3a, 5a) carries a nut screw (31) which can be engaged by the screw (30) of the jack (1). The restraining member (32) preferably includes an elongate box-like element (34) which is fixed for rotation with the nut screw (31) and is engaged by a pin (7) which is separate from the box-like element (34) and from the nut screw (31) and defines the articulation between two arms (3a, 5a), the base support (10) being produced integrally with the respective flanges (14) and the movable support (20) being produced integrally with the projection (28) and the respective flanges (24). <IMAGE>
IPC 1-7
IPC 8 full level
B66F 3/12 (2006.01)
CPC (source: EP)
B66F 3/12 (2013.01)
Citation (search report)
- [XA] US 5346180 A 19940913 - POPOWICH DAVID J [CA]
- [XA] DE 2902602 A1 19800814 - NOURY ROGER LUCIEN
- [XA] EP 0636572 A1 19950201 - SYSTEMES B L G [FR]
- [XA] EP 0295128 A1 19881214 - METALLIFACTURE LTD [GB]
- [X] EP 0178998 A1 19860423 - RENAULT [FR]
Designated contracting state (EPC)
AT DE DK ES FI FR GB IT NL PT SE
DOCDB simple family (publication)
EP 0771757 A2 19970507; EP 0771757 A3 19980805; EP 0771757 B1 20011121; AT E209159 T1 20011215; DE 69617167 D1 20020103; DE 69617167 T2 20020711; ES 2168428 T3 20020616; PT 771757 E 20020531
DOCDB simple family (application)
EP 96117326 A 19961029; AT 96117326 T 19961029; DE 69617167 T 19961029; ES 96117326 T 19961029; PT 96117326 T 19961029