JPH0414039Y2 - - Google Patents
Info
- Publication number
- JPH0414039Y2 JPH0414039Y2 JP2711286U JP2711286U JPH0414039Y2 JP H0414039 Y2 JPH0414039 Y2 JP H0414039Y2 JP 2711286 U JP2711286 U JP 2711286U JP 2711286 U JP2711286 U JP 2711286U JP H0414039 Y2 JPH0414039 Y2 JP H0414039Y2
- Authority
- JP
- Japan
- Prior art keywords
- link
- seat
- tilting
- position adjustment
- movable part
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000007246 mechanism Effects 0.000 claims description 89
- 230000003028 elevating effect Effects 0.000 claims description 22
- 230000002265 prevention Effects 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Chairs Characterized By Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2711286U JPH0414039Y2 (en]) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2711286U JPH0414039Y2 (en]) | 1986-02-25 | 1986-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62139353U JPS62139353U (en]) | 1987-09-02 |
| JPH0414039Y2 true JPH0414039Y2 (en]) | 1992-03-31 |
Family
ID=30828834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2711286U Expired JPH0414039Y2 (en]) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414039Y2 (en]) |
-
1986
- 1986-02-25 JP JP2711286U patent/JPH0414039Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62139353U (en]) | 1987-09-02 |
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