JPH0415461U - - Google Patents
Info
- Publication number
- JPH0415461U JPH0415461U JP5461590U JP5461590U JPH0415461U JP H0415461 U JPH0415461 U JP H0415461U JP 5461590 U JP5461590 U JP 5461590U JP 5461590 U JP5461590 U JP 5461590U JP H0415461 U JPH0415461 U JP H0415461U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- mounting portion
- chair
- backrest shell
- backrest
- 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.)
- Granted
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
第１図は、本考案の背もたれシエルの一実施例
を備える椅子の後方斜視図、第２図は、同じくイ
ンナーシエルの後方斜視図、第３図は、背もたれ
シエルの要部横断面図である。
１……背もたれシエル、２……インナーシエル
、３……アウターシエル、４……座シエル、５…
…ねじ孔、６……通孔、７……切込み、８……リ
ブ、９……切込み、１０……フレーム、１１……
台杆、１２……縦杆、１３……横杆、１４……孔
、１５……取付ブラケツト、１６……受杆、１７
……ボルト。
FIG. 1 is a rear perspective view of a chair equipped with an embodiment of the backrest shell of the present invention, FIG. 2 is a rear perspective view of the inner shell, and FIG. 3 is a cross-sectional view of a main part of the backrest shell. . 1... Backrest shell, 2... Inner shell, 3... Outer shell, 4... Seat shell, 5...
...Screw hole, 6...Through hole, 7...Notch, 8...Rib, 9...Notch, 10...Frame, 11...
Standing rod, 12...Vertical rod, 13...Horizontal rod, 14...Hole, 15...Mounting bracket, 16...Receptacle, 17
……bolt.
Claims (1)
てなる椅子における背もたれシエル。 (2) 背面のほぼ中央部に、フレームに対する取
付部を備え、かつ切込みが、この取付部の方を向
いている請求項(1)記載の椅子における背もたれ
シエル。 (3) 取付部の周囲に、荷重分散用のリブを設け
てなる請求項(2)記載の椅子における背もたれシ
エル。 (4) 座シエルと一体をなしている請求項(1)〜(3
)のいずれかに記載の椅子における背もたれシエ
ル。[Claims for Utility Model Registration] (1) A backrest shell for a chair that has inward incisions at appropriate locations on both edges. (2) The backrest shell for a chair according to claim (1), further comprising a mounting portion for the frame at approximately the center of the back surface, and the notch facing the mounting portion. (3) The backrest shell of a chair according to claim (2), further comprising a load-distributing rib provided around the mounting portion. (4) Claims (1) to (3) which are integral with the seat shell
) The backrest shell of the chair described in any of the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5461590U JPH064752Y2 (en) | 1990-05-28 | 1990-05-28 | Backrest shell in chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5461590U JPH064752Y2 (en) | 1990-05-28 | 1990-05-28 | Backrest shell in chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415461U true JPH0415461U (en) | 1992-02-07 |
| JPH064752Y2 JPH064752Y2 (en) | 1994-02-09 |
Family
ID=31576835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5461590U Expired - Lifetime JPH064752Y2 (en) | 1990-05-28 | 1990-05-28 | Backrest shell in chair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064752Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008119221A (en) * | 2006-11-10 | 2008-05-29 | Okamura Corp | Backrest device of chair |
| JP2017158823A (en) * | 2016-03-10 | 2017-09-14 | タカノ株式会社 | Backrest of chair |
-
1990
- 1990-05-28 JP JP5461590U patent/JPH064752Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008119221A (en) * | 2006-11-10 | 2008-05-29 | Okamura Corp | Backrest device of chair |
| JP2017158823A (en) * | 2016-03-10 | 2017-09-14 | タカノ株式会社 | Backrest of chair |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064752Y2 (en) | 1994-02-09 |