JPS6179960U - - Google Patents
Info
- Publication number
- JPS6179960U JPS6179960U JP16384484U JP16384484U JPS6179960U JP S6179960 U JPS6179960 U JP S6179960U JP 16384484 U JP16384484 U JP 16384484U JP 16384484 U JP16384484 U JP 16384484U JP S6179960 U JPS6179960 U JP S6179960U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- rod
- bench
- hole
- nut
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Special Chairs (AREA)
Description
第１図は、本考案装置の一例を示すもので、ベ
ンチの要部縦断側面図、第２図は、本考案を適用
したベンチの正面図、第３図は、第２図のＡ−Ａ
線における縦断側面図である。
１…脚枠、２，２′…取付金具、２ａ…中央片
、２ｂ…傾斜片、２ｃ…水平片、３…連結杆、４
…背杆、４ａ…側杆、５…看板、６…フツク、６
ａ，６ｂ…側片、７…通孔、８…ナツト、９…取
付孔、１０…ビス、１１…支持腕、１１ａ…中央
片、１１ｂ…傾斜片、１１ｃ…水平片、１２…支
持管、１３…座板、１４…分割板、１４ａ…湾曲
部、１４ｂ…垂下片、１４ｃ…水平片、１４ｄ…
係止片、１５…締付金具、１５ａ…傾斜片、１６
，１７…ビス。
Fig. 1 shows an example of the device of the present invention, and is a vertical sectional side view of the main part of the bench, Fig. 2 is a front view of the bench to which the present invention is applied, and Fig. 3 is a line A-A in Fig. 2.
FIG. 1... Leg frame, 2, 2'... Mounting bracket, 2a... Center piece, 2b... Inclined piece, 2c... Horizontal piece, 3... Connecting rod, 4
...Back beam, 4a...Side beam, 5...Signboard, 6...Hook, 6
a, 6b...Side piece, 7...Through hole, 8...Nut, 9...Mounting hole, 10...Screw, 11...Support arm, 11a...Central piece, 11b...Slanted piece, 11c...Horizontal piece, 12...Support tube, 13...Seat plate, 14...Divided plate, 14a...Curved portion, 14b...Descent piece, 14c...Horizontal piece, 14d...
Locking piece, 15... Tightening metal fitting, 15a... Inclined piece, 16
, 17... bis.
Claims (1)
に座板を掛け渡したベンチにおいて、正面形が逆
Ｕ形をなす背杆における下端部が前向きに水平屈
曲された両側杆の前端を、側面形が下向コ字形を
なすフツクの後側面に固着するとともに、フツク
の前後両側片に、背杆の各側杆の前端部と同軸を
なす通孔を穿設し、かつフツクの後面に、前記通
孔と同軸をなすナツトを固着し、前記連結杆に上
方よりフツクを嵌合し、その前方よりフツクの通
孔と、前記連結杆に穿設した取付孔へ挿通したビ
スを、前記ナツトに螺締してなるベンチの背杆取
付装置。 In a bench in which the leg frames arranged on the left and right are connected with connecting rods and a seat board is stretched between them, the front ends of the back rods, which have an inverted U-shape in the front, and whose lower ends are horizontally bent forward, It is fixed to the rear side of the hook, which has a downward U-shaped side surface, and has through holes coaxial with the front end of each side rod of the back rod on both the front and rear sides of the hook, and on the rear side of the hook. , fix a nut coaxial with the through hole, fit a hook into the connecting rod from above, and insert a screw from the front through the through hole of the hook and into the mounting hole drilled in the connecting rod. A bench backrest attachment device that is screwed onto a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16384484U JPH0120936Y2 (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16384484U JPH0120936Y2 (en) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6179960U true JPS6179960U (en) | 1986-05-28 |
| JPH0120936Y2 JPH0120936Y2 (en) | 1989-06-22 |
Family
ID=30721706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16384484U Expired JPH0120936Y2 (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0120936Y2 (en) |
-
1984
- 1984-10-31 JP JP16384484U patent/JPH0120936Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0120936Y2 (en) | 1989-06-22 |
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