JPS5881535U - Sheet-like conveyed object position regulation mechanism - Google Patents
Sheet-like conveyed object position regulation mechanismInfo
- Publication number
- JPS5881535U JPS5881535U JP17606281U JP17606281U JPS5881535U JP S5881535 U JPS5881535 U JP S5881535U JP 17606281 U JP17606281 U JP 17606281U JP 17606281 U JP17606281 U JP 17606281U JP S5881535 U JPS5881535 U JP S5881535U
- Authority
- JP
- Japan
- Prior art keywords
- blocking piece
- spring member
- flat surface
- free end
- support base
- 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
- 230000008844 regulatory mechanism Effects 0.000 title claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims 3
- 239000000758 substrate Substances 0.000 claims 2
- 244000043261 Hevea brasiliensis Species 0.000 claims 1
- 229920003052 natural elastomer Polymers 0.000 claims 1
- 229920001194 natural rubber Polymers 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案に従って構成された位置規制機構の一
具体例を示す斜面図。第２−Ａ図及び第２−Ｂ図は、第
１図に示す位置規制機構の支持基体が阻止位置及び非阻
止位置に夫々位置付けられているときの断面図。
・
２・・・・・・位置規制機構、４・・・・・・透明板、
１２・・・・・・支持基体、１Ｂ・・・ばね部材、２６
・・・・・・阻止片、２８・・・・・・孔、３０・・・
・・・ネしく拘束軸）、Ａ・・・・・・原稿。FIG. 1 is a perspective view showing a specific example of a position regulating mechanism constructed according to the present invention. 2-A and 2-B are sectional views when the support base of the position regulating mechanism shown in FIG. 1 is positioned at a blocking position and a non-blocking position, respectively.
・ 2...Position regulation mechanism, 4...Transparent plate,
12... Support base, 1B... Spring member, 26
... Blocking piece, 28 ... Hole, 30 ...
...Nextly restrained axis), A... Manuscript.
Claims (1)
行を阻止して該被搬送物の前縁を所要位置に規制するた
めの位置規制機構にして、阻止位置と非阻止位置とのい
ずれかに選択的に位置付けられる支持基体と、一端が該
支持基体に固定されたばね部材と、該ばね部材の自由端
部に固定され該平坦な表面に向って突出する阻止片とを
具備し、該支持基体が該阻止位置に位置付けられている
時には該阻止片の実質上真直な突出端縁が該平坦な面か
ら離れて位置するが、該支持基板が該阻止位置に位置付
けられると該ばね部材の弾性作用によって該阻止片の該
突出端縁がその全幅に渡って該平坦な表面に弾性的に当
接せしめられることを特徴・とする位置規制機構。 ２ 該支持基体或いは該ばね部の自由端部と該阻止片と
の少なくともいずれか一方には該支持基 一体が該阻
止位置に位置付けられた状態において該被搬送物の進行
方向に実質上平行に延びる拘束軸が付設されており、該
ばね部材の自由端部と該阻止片との少な（ともいずれか
一方或いは該支持基体には該拘束軸の外径よりも幾分大
きい内径を有する孔が形成されており、該拘束軸を該孔
に嵌入せしめることによって該支持基体に対する該ばね
部材の自由端部及び該阻止片の移動が所定範囲に拘束さ
れている実用新案登録請求の範囲第１項記載の位置規制
機構。 ３ 該阻止片は合成又は天然ゴムから形成されている実
用新案登録請求の範囲第１項又は第２項記載の位置規制
機構。 ４ 該平担な表面は静電複写機ハウジングの上面に配設
された原稿載置用透明板の表面であり、該被搬送物は複
写すべきシート状原稿である実用新案登録請求の範囲第
１項乃至第３項のいずれかに記載の位置規制機構。[Claims for Utility Model Registration] 1. A position regulating mechanism for preventing the progress of a sheet-like conveyed object moving along a flat surface and regulating the leading edge of the conveyed object at a desired position. a support substrate selectively positioned in one of a position and an unblocked position; a spring member fixed at one end to the support substrate; and a spring member fixed to a free end of the spring member and projecting toward the flat surface. a blocking piece, the substantially straight protruding edge of the blocking piece is located away from the flat surface when the support base is positioned in the blocking position; 1. A position regulating mechanism characterized in that when the blocking piece is positioned at 1, the protruding edge of the blocking piece is brought into elastic contact with the flat surface over its entire width by the elastic action of the spring member. 2. At least one of the support base or the free end of the spring portion and the blocking piece has a shape substantially parallel to the traveling direction of the transported object when the support base is positioned at the blocking position. An extending restraining shaft is provided, and either one of the free end of the spring member and the blocking piece or the supporting base has a hole having an inner diameter somewhat larger than an outer diameter of the restraining shaft. Utility model registration claim 1, wherein the movement of the free end of the spring member and the blocking piece relative to the support base is restricted within a predetermined range by fitting the restraining shaft into the hole. 3. The position regulating mechanism according to claim 1 or 2, wherein the blocking piece is made of synthetic or natural rubber. 4. The flat surface is used in an electrostatic copying machine. The surface of a transparent plate for placing a document disposed on the upper surface of the housing, and the object to be transported is a sheet-like document to be copied, as claimed in any one of claims 1 to 3 of the utility model registration claims position regulation mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17606281U JPS5881535U (en) | 1981-11-28 | 1981-11-28 | Sheet-like conveyed object position regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17606281U JPS5881535U (en) | 1981-11-28 | 1981-11-28 | Sheet-like conveyed object position regulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5881535U true JPS5881535U (en) | 1983-06-02 |
Family
ID=29968764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17606281U Pending JPS5881535U (en) | 1981-11-28 | 1981-11-28 | Sheet-like conveyed object position regulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5881535U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640844A (en) * | 1979-09-11 | 1981-04-17 | Fuji Xerox Co Ltd | Position locator operating device for automatic original feeding device |
-
1981
- 1981-11-28 JP JP17606281U patent/JPS5881535U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640844A (en) * | 1979-09-11 | 1981-04-17 | Fuji Xerox Co Ltd | Position locator operating device for automatic original feeding device |
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