JPS6190517U - - Google Patents

Info

Publication number
JPS6190517U
JPS6190517U JP17567284U JP17567284U JPS6190517U JP S6190517 U JPS6190517 U JP S6190517U JP 17567284 U JP17567284 U JP 17567284U JP 17567284 U JP17567284 U JP 17567284U JP S6190517 U JPS6190517 U JP S6190517U
Authority
JP
Japan
Prior art keywords
roller
tension
cooling roller
cooling
offset
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
Application number
JP17567284U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP17567284U priority Critical patent/JPS6190517U/ja
Publication of JPS6190517U publication Critical patent/JPS6190517U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Description

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

第１図は本考案の駆動装置の１実施例における
駆動系統図、第２図はオフセツト輪転機設備の構
成機器配置図、第３図は従来技術における駆動機
構の１例を示す駆動系統図である。 １……長巻紙、２……紙の送り出し装置、３…
…印刷ユニツト、４……印刷紙、５……乾燥装置
、６……冷却ローラ、７……ガイドローラ、８…
…引張りローラ、９……折機、１０，１６……原
動軸、１１，２０，２２……ギヤボツクス、１２
，１４，１５，１７，１９，２３，２６，２７…
…歯付きベルト、１３，１８……無段変速機、２
４，２５……変速ハンドル、Ａ……駆動プーリ、
Ｂ，Ｃ……被動プーリ、Ｅ……プーリ。 Fig. 1 is a drive system diagram of one embodiment of the drive device of the present invention, Fig. 2 is a component arrangement diagram of offset rotary press equipment, and Fig. 3 is a drive system diagram showing an example of a drive mechanism in the prior art. be. 1...Long roll paper, 2...Paper feeding device, 3...
...Printing unit, 4...Printing paper, 5...Drying device, 6...Cooling roller, 7...Guide roller, 8...
...Tension roller, 9...Folding machine, 10, 16...Driving shaft, 11, 20, 22...Gear box, 12
, 14, 15, 17, 19, 23, 26, 27...
...Toothed belt, 13,18...Continuously variable transmission, 2
4, 25...speed change handle, A...drive pulley,
B, C... Driven pulley, E... Pulley.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 長尺の巻紙を繰り出し、オフセツト印刷ユニツ
ト、乾燥装置、冷却ローラ、及び折機用の引張ロ
ーラを順次に通過せしめて、オフセツト印刷・乾
燥・冷却・折畳みの各工程を連続的に施工するオ
フセツト輪転機設備の駆動装置において、原動機
により無段変速機を介して前記の冷却ローラを駆
動するとともに、前記の冷却ローラと引張ローラ
とを一定の回転比率で連動せしめ、冷却ローラの
回転速度の変化に拘らず、該冷却ローラと前記引
張ローラとの間における引張率が自動的に所定値
に保たれるように構成したことを特徴とするオフ
セツト輪転印刷設備の駆動装置。 An offset wheel that unwinds a long paper roll and passes it through an offset printing unit, a drying device, a cooling roller, and a tension roller for a folding machine in order to carry out each process of offset printing, drying, cooling, and folding continuously. In the drive device of the turning equipment, the cooling roller is driven by the prime mover via the continuously variable transmission, and the cooling roller and the tension roller are interlocked at a constant rotation ratio to respond to changes in the rotational speed of the cooling roller. A drive device for offset rotary printing equipment, characterized in that the tension ratio between the cooling roller and the tension roller is automatically maintained at a predetermined value regardless of the tension.
JP17567284U 1984-11-21 1984-11-21 Pending JPS6190517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17567284U JPS6190517U (en) 1984-11-21 1984-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17567284U JPS6190517U (en) 1984-11-21 1984-11-21

Publications (1)

Publication Number Publication Date
JPS6190517U true JPS6190517U (en) 1986-06-12

Family

ID=30733274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17567284U Pending JPS6190517U (en) 1984-11-21 1984-11-21

Country Status (1)

Country Link
JP (1) JPS6190517U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007307889A (en) * 2006-04-19 2007-11-29 Komori Corp Web detection system of printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007307889A (en) * 2006-04-19 2007-11-29 Komori Corp Web detection system of printer

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