IT1267009B1 - Device for actuating the adjustment mechanism of backs of office chairs - Google Patents

Device for actuating the adjustment mechanism of backs of office chairs

Info

Publication number
IT1267009B1
IT1267009B1 IT93FO000006A ITFO930006A IT1267009B1 IT 1267009 B1 IT1267009 B1 IT 1267009B1 IT 93FO000006 A IT93FO000006 A IT 93FO000006A IT FO930006 A ITFO930006 A IT FO930006A IT 1267009 B1 IT1267009 B1 IT 1267009B1
Authority
IT
Italy
Prior art keywords
lever
backs
actuating
seat
release
Prior art date
Application number
IT93FO000006A
Other languages
Italian (it)
Inventor
Daniele Gollinucci
Original Assignee
Agm Europrom Company S R L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agm Europrom Company S R L filed Critical Agm Europrom Company S R L
Priority to IT93FO000006A priority Critical patent/IT1267009B1/en
Publication of ITFO930006A0 publication Critical patent/ITFO930006A0/en
Publication of ITFO930006A1 publication Critical patent/ITFO930006A1/en
Application granted granted Critical
Publication of IT1267009B1 publication Critical patent/IT1267009B1/en

Links

Abstract

The free end of the lever 5, which is pivoted horizontally for implementing the locking and release of the movement of the back through the direct action of the associated pneumatic piston or other equivalent means, is securely fixed in the seat 6A of a knob 6 open at the bottom so that it can protrude, pushed by the spring 9, the flat portion 7A of a mobile element 7, pivoted horizontally at 8 and with the end 7B hook-shaped to grip the analogous hooked portion 10B of the element 10 fixed under the bottom 1 of the seat and in the eyelet 10A of which the upward movements of the lever 5 are guided. Engaging 7B in 10B is a consequence of the upward rotation of the lever 5 while its release is determined by the pressure of a finger on 7A and by the downward rotation of the lever 5 operated by special spring components. <IMAGE>
IT93FO000006A 1993-04-16 1993-04-16 Device for actuating the adjustment mechanism of backs of office chairs IT1267009B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93FO000006A IT1267009B1 (en) 1993-04-16 1993-04-16 Device for actuating the adjustment mechanism of backs of office chairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93FO000006A IT1267009B1 (en) 1993-04-16 1993-04-16 Device for actuating the adjustment mechanism of backs of office chairs

Publications (3)

Publication Number Publication Date
ITFO930006A0 ITFO930006A0 (en) 1993-04-16
ITFO930006A1 ITFO930006A1 (en) 1994-10-16
IT1267009B1 true IT1267009B1 (en) 1997-01-24

Family

ID=11353265

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93FO000006A IT1267009B1 (en) 1993-04-16 1993-04-16 Device for actuating the adjustment mechanism of backs of office chairs

Country Status (1)

Country Link
IT (1) IT1267009B1 (en)

Also Published As

Publication number Publication date
ITFO930006A1 (en) 1994-10-16
ITFO930006A0 (en) 1993-04-16

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Legal Events

Date Code Title Description
0001 Granted