JPS6133040U - Document table moving mechanism - Google Patents

Document table moving mechanism

Info

Publication number
JPS6133040U
JPS6133040U JP10596484U JP10596484U JPS6133040U JP S6133040 U JPS6133040 U JP S6133040U JP 10596484 U JP10596484 U JP 10596484U JP 10596484 U JP10596484 U JP 10596484U JP S6133040 U JPS6133040 U JP S6133040U
Authority
JP
Japan
Prior art keywords
endless chain
chain
document table
moving mechanism
table moving
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
Application number
JP10596484U
Other languages
Japanese (ja)
Other versions
JPH0432665Y2 (en
Inventor
逸朗 加藤
Original Assignee
シャープ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by シャープ株式会社 filed Critical シャープ株式会社
Priority to JP10596484U priority Critical patent/JPS6133040U/en
Publication of JPS6133040U publication Critical patent/JPS6133040U/en
Application granted granted Critical
Publication of JPH0432665Y2 publication Critical patent/JPH0432665Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図はそれぞれ従来の原稿台の移動機構
を示す要部の正面図および側面断面図、第３図および第
４図Ａ， Ｂはそれぞれこの考案に係る原稿台の移動機
構の一例を一部省略して示す正面図および側面断面図で
あり、第４図Ａは往動時の状態、第４図Ｂは復動時の状
態を示す。 また、第５図は第１および第２のエンドレスチェーン、
伝達コロの配置関係の説明図である。 １一駆動軸、２−クラッチ、３−第一のエンドレスチェ
ーン、４，５，１１，１２−スプａケット、６一原稿台
、９，９ａ〜９ｄ一第１の連結部材（伝達コロ）、１０
一第２のエンドレスチェーン、１９一回転力伝達機構、
２〇一伝達アングル、２３一第２の連結部材（伝達コロ
）。1 and 2 are a front view and a side sectional view of the main parts of a conventional document table moving mechanism, respectively, and FIGS. 3 and 4 A and B respectively show the document table moving mechanism according to this invention. 4A is a front view and a side sectional view showing an example with some parts omitted, FIG. 4A shows a state during forward movement, and FIG. 4B shows a state during backward movement. In addition, FIG. 5 shows the first and second endless chains,
FIG. 3 is an explanatory diagram of the arrangement relationship of transmission rollers. 1 - drive shaft, 2 - clutch, 3 - first endless chain, 4, 5, 11, 12 - sprocket, 6 - document table, 9, 9a to 9d - first connecting member (transmission roller), 10
1. 2nd endless chain, 19. 1. Rotational force transmission mechanism,
201 transmission angle, 231 second connecting member (transmission roller).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原稿台の往復動方向に沿って一対のスプロケットに張設
された第１のエンドレスチェーンと、クラッチを介し．
て上記チェーンを駆動する駆動軸と、一対のスプロケッ
トに張設されて上記第１のエンドレスチェーンと対向す
る第２のエンドレスチェーンと、上記クラッチの出力側
と第２のエンドレスチェーン側との間に介在され、第２
のエンドレスチェーンの周回速度を第１のエンドレスチ
ェーンの周回速度のＮ倍に設定する回転力伝達機構と、
第１のエンドレスチェーンに設けられて、上記スプロケ
ットの上半分側のチェーン周回位置で伝達アングルに係
脱可能に係合するＮＸ２個の第１の連結部材と、第２の
エンドレスチェーンに設けられて、上記スプロケットの
下半分側のチェーン周回位置で伝達アングルに係数可能
に係合する第２の連結部材．とを具備した原稿台の移動
機構。A first endless chain stretched between a pair of sprockets along the reciprocating direction of the document table and a clutch.
a drive shaft that drives the chain; a second endless chain that is stretched across a pair of sprockets and faces the first endless chain; and between the output side of the clutch and the second endless chain. mediated, second
a rotational force transmission mechanism that sets the circumferential speed of the endless chain to N times the circumferential speed of the first endless chain;
NX2 first connecting members provided on the first endless chain and removably engaged with the transmission angle at a chain circumferential position on the upper half side of the sprocket; and NX2 first connecting members provided on the second endless chain. , a second connecting member positively engaging the transmission angle at a position around the chain on the lower half side of the sprocket; A document table moving mechanism comprising:
JP10596484U 1984-07-12 1984-07-12 Document table moving mechanism Granted JPS6133040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10596484U JPS6133040U (en) 1984-07-12 1984-07-12 Document table moving mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10596484U JPS6133040U (en) 1984-07-12 1984-07-12 Document table moving mechanism

Publications (2)

Publication Number Publication Date
JPS6133040U true JPS6133040U (en) 1986-02-28
JPH0432665Y2 JPH0432665Y2 (en) 1992-08-06

Family

ID=30665264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10596484U Granted JPS6133040U (en) 1984-07-12 1984-07-12 Document table moving mechanism

Country Status (1)

Country Link
JP (1) JPS6133040U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0299685A (en) * 1988-08-25 1990-04-11 Valmet Ahlstroem Inc Method and device for transferring passing web
JPH02133692A (en) * 1988-10-04 1990-05-22 Beloit Corp Apparatus and method for pressing
JPH0448299U (en) * 1990-08-28 1992-04-23
JPH0742680B2 (en) * 1988-08-10 1995-05-10 ベロイト・コーポレイション Apparatus and method for drying a web

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742680B2 (en) * 1988-08-10 1995-05-10 ベロイト・コーポレイション Apparatus and method for drying a web
JPH0299685A (en) * 1988-08-25 1990-04-11 Valmet Ahlstroem Inc Method and device for transferring passing web
JPH02133692A (en) * 1988-10-04 1990-05-22 Beloit Corp Apparatus and method for pressing
JPH0448299U (en) * 1990-08-28 1992-04-23

Also Published As

Publication number Publication date
JPH0432665Y2 (en) 1992-08-06

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