BELT-LIKE BODY PASSING THROUGH METHOD AND ITS DEVICE

BELT-LIKE BODY PASSING THROUGH METHOD AND ITS DEVICE

PROBLEM TO BE SOLVED: To alleviate a burden of a machine, for example, when making paper pass through the printing machine, in a belt-like body passing through method and its device for making a belt-like body pass through a belt-like body conveyance path of the machine. SOLUTION: In this belt-like...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: NAKANO TAKEAKI
Format: Patent
Sprache:eng
Schlagworte:
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
LINING MACHINES
PACKING
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
STORING
TRANSPORTING
TYPEWRITERS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To alleviate a burden of a machine, for example, when making paper pass through the printing machine, in a belt-like body passing through method and its device for making a belt-like body pass through a belt-like body conveyance path of the machine. SOLUTION: In this belt-like body passing through method, speed for rotating a web roll Wa or Wb or speed for pulling the web W is controlled according to a tension value applied on the web W when making the web W pass through the conveyance path in the printing machine by holding the tip of the web W of the web rolls Wa, Wb formed by winding the web W like a roll by a holder 14 and moving the holder 14 by driving a motor 13 while unwinding the web W by motors 26a, 26b. COPYRIGHT: (C)2008,JPO&INPIT