IT1267009B1 - Device for actuating the adjustment mechanism of backs of office chairs - Google Patents
Device for actuating the adjustment mechanism of backs of office chairsInfo
- 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
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>
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) |
-
1993
- 1993-04-16 IT IT93FO000006A patent/IT1267009B1/en active IP Right Grant
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 |