JP2000159373A5 - - Google Patents

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Publication number
JP2000159373A5
JP2000159373A5 JP1999262209A JP26220999A JP2000159373A5 JP 2000159373 A5 JP2000159373 A5 JP 2000159373A5 JP 1999262209 A JP1999262209 A JP 1999262209A JP 26220999 A JP26220999 A JP 26220999A JP 2000159373 A5 JP2000159373 A5 JP 2000159373A5
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JP
Japan
Prior art keywords
downstream
upstream
transport belt
roller
stretched
Prior art date
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Granted
Application number
JP1999262209A
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Japanese (ja)
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JP4463904B2 (en
JP2000159373A (en
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Publication date
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Priority to JP26220999A priority Critical patent/JP4463904B2/en
Priority claimed from JP26220999A external-priority patent/JP4463904B2/en
Publication of JP2000159373A publication Critical patent/JP2000159373A/en
Publication of JP2000159373A5 publication Critical patent/JP2000159373A5/ja
Application granted granted Critical
Publication of JP4463904B2 publication Critical patent/JP4463904B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【請求項1】 ローラ間にローラの軸方向に複数条張架された搬送ベルトと、この搬送ベルトと対向するようにローラ間に張架された複数条の上流側搬送ベルトおよび複数条の下流側搬送ベルトとからなり、前記搬送ベルトと前記上下流搬送ベルトとによってシート状物を搬送するシート状物搬送装置において、前記上流側搬送ベルトの下流側端部が張架される上流側ローラと、前記下流側搬送ベルトの上流側端部が張架される下流側ローラとの間に中間ローラを設け、前記上流側ローラに張架される前記上流側搬送ベルトに対向するように前記下流側搬送ベルトを中間ローラに巻き掛けるとともに、前記下流側ローラに張架される前記下流側搬送ベルトに対向するように前記上流側搬送ベルトを中間ローラに巻き掛けたことを特徴とするシート状物搬送装置。 1. A transport belt stretched between rollers in a plurality of rows in the axial direction of the roller, a plurality of upstream transport belts stretched between the rollers so as to face the transport belt, and a plurality of downstream transport belts. In a sheet-like material transporting device composed of a side transport belt and transporting a sheet-like material by the transport belt and the upstream / downstream side transport belt, an upstream roller on which the downstream end of the upstream transport belt is stretched. And the downstream roller on which the upstream end of the downstream transport belt is stretched, an intermediate roller is provided so as to face the upstream transport belt stretched on the upstream roller. A sheet-like object characterized in that the side transport belt is wound around the intermediate roller and the upstream transport belt is wound around the intermediate roller so as to face the downstream transport belt stretched on the downstream roller. Transport device.

【0008】
【課題を解決するための手段】
この目的を達成するために、請求項1記載の発明は、ローラ間にローラの軸方向に複数条張架された搬送ベルトと、この搬送ベルトと対向するようにローラ間に張架された複数条の上流側搬送ベルトおよび複数条の下流側搬送ベルトとからなり、前記搬送ベルトと前記上下流搬送ベルトとによってシート状物を搬送するシート状物搬送装置において、前記上流側搬送ベルトの下流側端部が張架される上流側ローラと、前記下流側搬送ベルトの上流側端部が張架される下流側ローラとの間に中間ローラを設け、前記上流側ローラに張架される前記上流側搬送ベルトに対向するように前記下流側搬送ベルトを中間ローラに巻き掛けるとともに、前記下流側ローラに張架される前記下流側搬送ベルトに対向するように前記上流側搬送ベルトを中間ローラに巻き掛ける。
したがって、上、下流搬送ベルト間の隙間が小さくなるとともに、シート状物が、上、下流搬送ベルトのいずれにも接触しないということがない。
また、請求項2記載の発明は、請求項1記載の発明において、前記下流側端部と前記上流側端部とを交互に中間ローラに巻き掛けたものである。
したがって、受け渡し部において、上、下流側搬送ベルトがシート状物にシート状物の搬送方向と直交する方向において均一に接触する。
また、請求項3記載の発明は、請求項1記載の発明において、前記中間ローラを上流側と下流側に一対設け、前記下流側搬送ベルトを上流側の中間ローラに巻き掛けるとともに、前記上流側搬送ベルトを下流側の中間ローラに巻き掛ける。
したがって、上流側搬送ベルトと下流側搬送ベルトとの間隔が大きく形成されていても、一対の中間ローラは、上、下流側ローラに近接して設けられる。
0008
[Means for solving problems]
In order to achieve this object, the invention according to claim 1 has a plurality of conveyor belts stretched between rollers in the axial direction of the rollers and a plurality of conveyor belts stretched between the rollers so as to face the transport belts. consists of a downstream transport belt of the upstream conveyor belt and plural rows of Article, in sheet convey apparatus for conveying the sheet by said upstream and downstream-side conveying belt to the conveying belt, downstream of the upstream transport belt An intermediate roller is provided between the upstream roller on which the side end is stretched and the downstream roller on which the upstream end of the downstream transport belt is stretched, and the upstream roller is stretched. The downstream transport belt is wound around the intermediate roller so as to face the upstream transport belt, and the upstream transport belt is wrapped around the intermediate roller so as to face the downstream transport belt stretched on the downstream roller. Wrap it around.
Therefore, the gap between the upper and downstream transport belts is reduced, and the sheet-like material does not come into contact with either the upper or downstream transport belt.
Further, the invention according to claim 2 is the invention according to claim 1, wherein the downstream end portion and the upstream end portion are alternately wound around an intermediate roller.
Therefore, in the delivery portion, the upper and downstream transport belts uniformly contact the sheet-like material in the direction orthogonal to the transport direction of the sheet-like material.
Further, in the invention according to claim 3, in the invention according to claim 1, a pair of intermediate rollers are provided on the upstream side and the downstream side, the downstream side transport belt is wound around the intermediate roller on the upstream side, and the upstream side is described. Wrap the conveyor belt around the intermediate roller on the downstream side.
Therefore, even if the distance between the upstream transport belt and the downstream transport belt is large, the pair of intermediate rollers are provided close to the upper and downstream rollers.

JP26220999A 1998-09-21 1999-09-16 Signature transport device in printing press Expired - Fee Related JP4463904B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26220999A JP4463904B2 (en) 1998-09-21 1999-09-16 Signature transport device in printing press

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10-266041 1998-09-21
JP26604198 1998-09-21
JP26220999A JP4463904B2 (en) 1998-09-21 1999-09-16 Signature transport device in printing press

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008144196A Division JP2008201591A (en) 1998-09-21 2008-06-02 Signature conveying device for use in printer

Publications (3)

Publication Number Publication Date
JP2000159373A JP2000159373A (en) 2000-06-13
JP2000159373A5 true JP2000159373A5 (en) 2006-01-19
JP4463904B2 JP4463904B2 (en) 2010-05-19

Family

ID=26545447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26220999A Expired - Fee Related JP4463904B2 (en) 1998-09-21 1999-09-16 Signature transport device in printing press

Country Status (1)

Country Link
JP (1) JP4463904B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103058005B (en) * 2013-02-04 2015-05-20 任海滨 Multi-union high-speed paper conveying gathering mechanism with large inclination angle and large turning radius
CN103072835B (en) * 2013-02-04 2015-07-22 任海滨 Paper double-sided multi-conveyor-belt seamless clamping high-speed transport mechanism

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