EP 0291376 B1 19910925 - ACTUATION MACHANISM FOR A FUME EXTRACTION HOOD
Title (en)
ACTUATION MACHANISM FOR A FUME EXTRACTION HOOD
Publication
Application
Priority
FR 8706292 A 19870505
Abstract (en)
[origin: EP0291376A1] The invention relates to an operating mechanism for a closable hood (1). When in an unstretched, balanced position, a spring 13, attached at one end to the end of a pivoting rocker bar 10 and at the other to a fixed point 14, keeps the rocker bar (10) substantially aligned with itself, while the tip of the retractable rod 8 of a cylinder 6 is supported by the end 9 of said rocker bar (10) close to the point of attachment of the spring (13). Application to fume extracters. <IMAGE>
IPC 1-7
IPC 8 full level
E04D 13/035 (2006.01); E05F 1/10 (2006.01); F24F 7/02 (2006.01)
CPC (source: EP)
E04D 13/0352 (2013.01); E05F 1/006 (2013.01); E05F 1/1091 (2013.01); F24F 7/02 (2013.01); E05F 1/1075 (2013.01); E05Y 2201/422 (2013.01); E05Y 2900/154 (2013.01); F24F 11/34 (2017.12)
Designated contracting state (EPC)
BE DE ES GB IT LU NL
DOCDB simple family (publication)
EP 0291376 A1 19881117; EP 0291376 B1 19910925; DE 3865081 D1 19911031; FR 2614916 A1 19881110; FR 2614916 B1 19920814
DOCDB simple family (application)
EP 88401015 A 19880426; DE 3865081 T 19880426; FR 8706292 A 19870505