JPH01149355U - - Google Patents
Info
- Publication number
- JPH01149355U JPH01149355U JP4589888U JP4589888U JPH01149355U JP H01149355 U JPH01149355 U JP H01149355U JP 4589888 U JP4589888 U JP 4589888U JP 4589888 U JP4589888 U JP 4589888U JP H01149355 U JPH01149355 U JP H01149355U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- pins
- pin
- paper
- paper feeding
- 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
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Handling Of Sheets (AREA)
- Advancing Webs (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は、トラクタ装置に孔明き紙４をセツト
している状態の斜視図、第２図は、本考案に係わ
るピン付ベルト２の斜視図、第３図は、ピン付ベ
ルト２の破断拡大部分断面図、第４図イ及びロは
、それぞれ二色射出成形法によつてピン付ベルト
２のベルト部２ａ及びピン部２ｂを射出成形して
いる状態の断面図、第５図イ〜ニは、二色射出成
形法の概要を説明するための図である。
本考案を構成している主要部分の符号の説明は
以下の通りである。２：ピン付ベルト、２ａ：ベ
ルト部、２ｂ：ピン部、４：孔明き紙、４ａ：紙
孔、６：トラクタ本体、１０：蓋体、１２：固定
型、１４：可動型、１６，１８：スライドコア。
Fig. 1 is a perspective view of a perforated paper 4 set in a tractor device, Fig. 2 is a perspective view of a belt with pins 2 according to the present invention, and Fig. 3 is a broken view of the belt with pins 2. 4A and 4B are enlarged partial sectional views of the belt portion 2a and pin portion 2b of the belt with pin 2 which are injection molded by the two-color injection molding method, and FIGS. 5A to 5B are enlarged partial sectional views. D is a diagram for explaining the outline of the two-color injection molding method. The explanations of the symbols of the main parts constituting the present invention are as follows. 2: Belt with pin, 2a: Belt section, 2b: Pin section, 4: Perforated paper, 4a: Paper hole, 6: Tractor body, 10: Lid, 12: Fixed type, 14: Movable type, 16, 18 :slide core.
Claims (1)
ン付ベルトの外周面に突設された多数のピン部を
同時に数本嵌合させ、ピン付ベルトの駆動回転に
よつて孔明き紙を送る構成の紙送り装置において
、 二色射出成形法によつてピン付ベルトを一体成
形して、ピン付ベルトのベルト部とピン部との各
色彩を互いに識別できる程度に異ならしめたこと
を特徴とする紙送りトラクタ装置におけるピン付
ベルトの構造。 (2) ピン付ベルトの外周面に突設された多数の
ピン部の色彩を交互に異ならしめたことを特徴と
する請求項１に記載の紙送りトラクタ装置におけ
るピン付ベルトの構造。[Claims for Utility Model Registration] (1) A number of pins protruding from the outer circumferential surface of a belt with pins are simultaneously fitted into paper holes formed on both edges of perforated paper. In a paper feeding device configured to feed perforated paper by driving rotation of a belt, a belt with pins is integrally molded using a two-color injection molding method, and the belt part and pin part of the belt with pins are made in different colors. A structure of belts with pins in a paper feeding tractor device, characterized in that the belts are different from each other to the extent that they can be distinguished from each other. (2) The structure of a pin-equipped belt in a paper feeding tractor device according to claim 1, wherein a large number of pin portions protruding from the outer peripheral surface of the pin-equipped belt are alternately colored in different colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4589888U JPH01149355U (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4589888U JPH01149355U (en) | 1988-04-05 | 1988-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149355U true JPH01149355U (en) | 1989-10-16 |
Family
ID=31272189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4589888U Pending JPH01149355U (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149355U (en) |
-
1988
- 1988-04-05 JP JP4589888U patent/JPH01149355U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61185490U (en) | ||
| JPH01149355U (en) | ||
| JPH0242684U (en) | ||
| JPH0177898U (en) | ||
| JPS6453011U (en) | ||
| JPS6380115U (en) | ||
| JPH01138727U (en) | ||
| JPS6364521U (en) | ||
| JPS62111813U (en) | ||
| JPS60141894U (en) | water toys | |
| JPH0178378U (en) | ||
| JPS59189511U (en) | Combined synthetic resin bangles for children | |
| JPH0329421U (en) | ||
| JPH0284696U (en) | ||
| JPH03115978U (en) | ||
| JPH0233624U (en) | ||
| JPH02109054U (en) | ||
| JPH01125328U (en) | ||
| JPS63162777U (en) | ||
| JPS6454577U (en) | ||
| JPS61106191U (en) | ||
| JPH01138715U (en) | ||
| JPS61173322U (en) | ||
| JPH0389513U (en) | ||
| JPS61202431U (en) |