JPH01170147U - - Google Patents
Info
- Publication number
- JPH01170147U JPH01170147U JP6406488U JP6406488U JPH01170147U JP H01170147 U JPH01170147 U JP H01170147U JP 6406488 U JP6406488 U JP 6406488U JP 6406488 U JP6406488 U JP 6406488U JP H01170147 U JPH01170147 U JP H01170147U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- shaft
- passes
- force acting
- lever force
- 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.)
- Pending
Links
Description
図面は本案の斜面図である。１は座の後方と背
を支える軸、２は座の前方を支える軸、３は軸１
と軸２を定間隔に保つ軸。
The drawing is a slope view of the proposed project. 1 is the axis that supports the rear of the seat and the back, 2 is the axis that supports the front of the seat, 3 is axis 1
and axis 2 to keep them at regular intervals.
Claims (1)
が出来るように連結した座の後方と背の下部を抜
き通る支え軸１に連動して同時にかかる座と背の
２接点に働くテコの力で背と座の後方を支える。 (ロ) 座と背を支える軸１と軸２がそれぞれ角度
変化出来るようにするため、軸３に連結する軸１
の先端と軸２の両端を回転駆動するようにする。 (ハ) 軸１が通り抜ける座の後方部と座席とは屈
折出来るようにして背に働くテコの力が容易に連
動しやすくする。 (ニ) クロスする軸１と軸２は互に接触しないよ
うにする、以上のように構成された椅子。[Scope of Claim for Utility Model Registration] (a) The connecting part between the rear end of the seat and the lower end of the back is connected so that the angle can be changed, and the support shaft 1 passes through the rear of the seat and the lower part of the back. The back and the back of the seat are supported by the lever force acting on the two contact points of the seat and back. (b) In order to allow shafts 1 and 2 that support the seat and back to change their angles, shaft 1 is connected to shaft 3.
The tip of the shaft 2 and both ends of the shaft 2 are driven to rotate. (c) The seat and the rear part of the seat through which the shaft 1 passes can be bent so that the lever force acting on the back can be easily linked. (d) A chair constructed as described above, in which the crossed shafts 1 and 2 do not come into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6406488U JPH01170147U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6406488U JPH01170147U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01170147U true JPH01170147U (en) | 1989-12-01 |
Family
ID=31289547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6406488U Pending JPH01170147U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01170147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9001735B2 (en) | 1997-11-03 | 2015-04-07 | Qualcomm Incorporated | Method and apparatus for high rate packet data transmission |
-
1988
- 1988-05-17 JP JP6406488U patent/JPH01170147U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9001735B2 (en) | 1997-11-03 | 2015-04-07 | Qualcomm Incorporated | Method and apparatus for high rate packet data transmission |
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