JPS6273975U - - Google Patents
Info
- Publication number
- JPS6273975U JPS6273975U JP16467685U JP16467685U JPS6273975U JP S6273975 U JPS6273975 U JP S6273975U JP 16467685 U JP16467685 U JP 16467685U JP 16467685 U JP16467685 U JP 16467685U JP S6273975 U JPS6273975 U JP S6273975U
- Authority
- JP
- Japan
- Prior art keywords
- spine
- support plate
- ribs
- integrally
- end surfaces
- 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
- 239000004743 Polypropylene Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sheet Holders (AREA)
Description
第１図は本考案の実施例である本体の内面図、
第２図はその一部の斜視図、第３図は第１図の
―線における断面図、第４図は第３図の作動説
明図、第５図は閉じた状態の本体の下部の斜視図
を示す。
Ａ……背体部、１……表紙、２……裏表紙、Ｂ
１，Ｂ２……支持板部、３……ヒンジ部、４……
背体リブ、５……横溝、６……係合リブ。
Fig. 1 is an inner view of the main body which is an embodiment of the present invention;
Fig. 2 is a perspective view of a part of the main body, Fig. 3 is a sectional view taken along the line - - in Fig. 1, Fig. 4 is an explanatory diagram of the operation of Fig. 3, and Fig. 5 is a perspective view of the lower part of the main body in the closed state. Show the diagram. A...Spine, 1...Cover, 2...Back cover, B
1, B2...Support plate part, 3...Hinge part, 4...
Back body rib, 5...lateral groove, 6...engaging rib.
Claims (1)
１および裏表紙２をそれぞれ取付ける両支持板部
Ｂ１，Ｂ２が薄肉のヒンジ部３，３を介して連な
るようポリプロピレン材等により一体成形して構
成する紙葉フアイルにおいて、前記背体部Ａの上
下端面には背体部Ａより直交起立する背体リブ４
を横幅にわたつてそれぞれ一体に形成するととも
に、両背体リブ４の両端側内方には横溝５をそれ
ぞれ形成し、両支持板部Ｂ１，Ｂ２の上下端面に
おける内方側には支持板部Ｂ１，Ｂ２をヒンジ部
３から屈曲させると前記横溝５に嵌入できる係合
リブ６をそれぞれ一体に形成して構成したことを
特徴とする本体構造。 Both support plate parts B1 and B2, on which the front cover 1 and back cover 2 are respectively attached, are integrally molded from polypropylene material or the like so as to be connected via thin hinge parts 3, 3 on both sides of the back body part A to which the binder is attached. In the paper file, spine ribs 4 are provided on the upper and lower end surfaces of the spine A, standing perpendicularly from the spine A.
are integrally formed across the width, horizontal grooves 5 are formed inwardly on both end sides of both back body ribs 4, and support plate portions are formed inwardly on the upper and lower end surfaces of both support plate portions B1 and B2. A main body structure characterized in that engaging ribs 6 that can be fitted into the horizontal grooves 5 when B1 and B2 are bent from the hinge portion 3 are formed integrally with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16467685U JPH03392Y2 (en) | 1985-10-25 | 1985-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16467685U JPH03392Y2 (en) | 1985-10-25 | 1985-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6273975U true JPS6273975U (en) | 1987-05-12 |
| JPH03392Y2 JPH03392Y2 (en) | 1991-01-09 |
Family
ID=31094011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16467685U Expired JPH03392Y2 (en) | 1985-10-25 | 1985-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03392Y2 (en) |
-
1985
- 1985-10-25 JP JP16467685U patent/JPH03392Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03392Y2 (en) | 1991-01-09 |