GB191216598A - Improvements in Paper Roll Driving Mechanism. - Google Patents

Improvements in Paper Roll Driving Mechanism.

Info

Publication number
GB191216598A
GB191216598A GB191216598DA GB191216598A GB 191216598 A GB191216598 A GB 191216598A GB 191216598D A GB191216598D A GB 191216598DA GB 191216598 A GB191216598 A GB 191216598A
Authority
GB
United Kingdom
Prior art keywords
roll
driving mechanism
paper roll
constantly pressed
roll driving
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.)
Expired
Application number
Inventor
Robert Hoe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191216598A publication Critical patent/GB191216598A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Advancing Webs (AREA)

Abstract

16,598. Hoe, R. July 16. Winding.-Roll-driving mechanism, specially applicable to the paper rolls of printing and similar machines, comprises a continuouslyrunning driver against which one or more webrolls are constantly pressed by an elastic fluid. The roll or rolls are mounted in bearings 14 connected by rods 13 to pistons in cylinders 11 supplied with compressed air from a reservoir through a suitably -arranged system of pipes with controlling valves, and are thereby moved along guideways 15 and constantly pressed against a continuously driven roll 2. The fluid may be directed to the opposite end of the cylinder to withdraw the roll.
GB191216598D 1912-07-16 1912-07-16 Improvements in Paper Roll Driving Mechanism. Expired GB191216598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191216598T 1912-07-16

Publications (1)

Publication Number Publication Date
GB191216598A true GB191216598A (en) 1913-02-20

Family

ID=32641957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191216598D Expired GB191216598A (en) 1912-07-16 1912-07-16 Improvements in Paper Roll Driving Mechanism.

Country Status (1)

Country Link
GB (1) GB191216598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007099570A1 (en) * 2006-03-03 2007-09-07 Futura S.P.A. Device and method for moving reels in an unwinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007099570A1 (en) * 2006-03-03 2007-09-07 Futura S.P.A. Device and method for moving reels in an unwinder

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