EP 0313486 B1 19910123 - JACK TO SUPPORT THE ELEMENTS OF A SECTIONAL FALSE FLOOR
Title (en)
JACK TO SUPPORT THE ELEMENTS OF A SECTIONAL FALSE FLOOR
Publication
Application
Priority
FR 8714957 A 19871023
Abstract (en)
[origin: EP0313486A1] The present invention relates to elements of a technical area floor, raised up in relation to the load-bearing ground. According to the invention, the jack comprises a base-plate (1), a threaded rod (3) firmly secured to the base-plate, an adjustment nut (4) mounted on the threaded rod, a support head (5) mounted freely and coaxially in relation to the rod (3), resting on the nut (4), and comprising a bearing surface (5a) substantially parallel to the load-bearing ground (2). <IMAGE>
IPC 1-7
IPC 8 full level
E04F 15/024 (2006.01)
CPC (source: EP)
E04F 15/02452 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0313486 A1 19890426; EP 0313486 B1 19910123; AT E60394 T1 19910215; DE 3861658 D1 19910228; FR 2622232 A1 19890428
DOCDB simple family (application)
EP 88420360 A 19881021; AT 88420360 T 19881021; DE 3861658 T 19881021; FR 8714957 A 19871023