JPS6357960U - - Google Patents
Info
- Publication number
- JPS6357960U JPS6357960U JP15146586U JP15146586U JPS6357960U JP S6357960 U JPS6357960 U JP S6357960U JP 15146586 U JP15146586 U JP 15146586U JP 15146586 U JP15146586 U JP 15146586U JP S6357960 U JPS6357960 U JP S6357960U
- Authority
- JP
- Japan
- Prior art keywords
- front leg
- chair frame
- seat plate
- vertical
- reinforcing
- 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
- 210000001364 upper extremity Anatomy 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
Landscapes
- Furniture Connections (AREA)
Description
第１図は本考案椅子フレームの構造に背板、座
板を取付けた椅子の傾斜図、第２図は同フレーム
の構造を示す斜面図、第３図は従来の椅子フレー
ムの構造を示す斜面図、第４図は第３図における
フレームの要部を示す一部切欠拡大図である。
ａ……椅子、１……脚杆、２……背板、３……
取着部、４……垂直補強部、５……座板、６……
取着部、７……前方脚部、８……前方脚杆、９…
…水平状補強杆、１０……熔着部、ｂ……椅子フ
レーム補強部、１１……水平部、１２……垂直部
、１３……傾斜部。
Figure 1 is an inclined view of a chair with a back plate and seat attached to the chair frame structure of the present invention, Figure 2 is an inclined view showing the structure of the same frame, and Figure 3 is an inclined view showing the structure of a conventional chair frame. 4 are partially cutaway enlarged views showing essential parts of the frame in FIG. 3. a...Chair, 1...Legs, 2...Backboard, 3...
Attachment part, 4... Vertical reinforcement part, 5... Seat plate, 6...
Attachment part, 7... Front leg part, 8... Front leg rod, 9...
...Horizontal reinforcing rod, 10... Welded part, b... Chair frame reinforcement part, 11... Horizontal part, 12... Vertical part, 13... Inclined part.
Claims (1)
と、垂直補強部、座板の取着部及び前方脚部とが
一体に形成されている前方脚杆の２本のものとを
以て組立てた椅子フレームにおいて、水平部の左
右両端部を上方へ対称的に折曲して立上らせて垂
直部を形成し、且垂直部の両端部を延設して稍傾
斜する傾斜部を形成せしめた金属資材製椅子フレ
ーム補強部を別途形成し、該椅子フレーム補強部
を、前方脚杆間の前方脚部の上方部から座板の取
着部とにかけ、前方脚部と座板取着部との内側面
に熔着したことを特徴とする椅子フレームの構造
。 A rear leg rod in the shape of 〓∩〓 having a back plate attachment portion, and a front leg rod in which a vertical reinforcing portion, a seat plate attachment portion, and a front leg portion are integrally formed. In the assembled chair frame, both left and right ends of the horizontal part are symmetrically bent upward to form a vertical part, and both ends of the vertical part are extended to form a slightly inclined inclined part. A chair frame reinforcing part made of a metal material is separately formed, and the chair frame reinforcing part is hung from the upper part of the front leg between the front leg rods to the attachment part of the seat plate, so that the front leg and the seat plate are attached. The structure of the chair frame is characterized by welding to the inner surface of the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15146586U JPS6357960U (en) | 1986-10-03 | 1986-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15146586U JPS6357960U (en) | 1986-10-03 | 1986-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6357960U true JPS6357960U (en) | 1988-04-18 |
Family
ID=31068559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15146586U Pending JPS6357960U (en) | 1986-10-03 | 1986-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6357960U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218708B2 (en) * | 1972-09-13 | 1977-05-24 | ||
| JPS54114368A (en) * | 1978-02-27 | 1979-09-06 | Aichi Kk | Metal chair |
-
1986
- 1986-10-03 JP JP15146586U patent/JPS6357960U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218708B2 (en) * | 1972-09-13 | 1977-05-24 | ||
| JPS54114368A (en) * | 1978-02-27 | 1979-09-06 | Aichi Kk | Metal chair |