JPS57141340A - Roll feed device - Google Patents

Roll feed device

Info

Publication number
JPS57141340A
JPS57141340A JP14353481A JP14353481A JPS57141340A JP S57141340 A JPS57141340 A JP S57141340A JP 14353481 A JP14353481 A JP 14353481A JP 14353481 A JP14353481 A JP 14353481A JP S57141340 A JPS57141340 A JP S57141340A
Authority
JP
Japan
Prior art keywords
roll
sub
rotation
handle
fixed bracket
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
JP14353481A
Other languages
Japanese (ja)
Other versions
JPS6236947B2 (en
Inventor
Heizaburo Kato
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.)
SANKIYOU SEISAKUSHO KK
Sankyo Manufacturing Co Ltd
Original Assignee
SANKIYOU SEISAKUSHO KK
Sankyo Manufacturing Co Ltd
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 SANKIYOU SEISAKUSHO KK, Sankyo Manufacturing Co Ltd filed Critical SANKIYOU SEISAKUSHO KK
Priority to JP14353481A priority Critical patent/JPS57141340A/en
Publication of JPS57141340A publication Critical patent/JPS57141340A/en
Publication of JPS6236947B2 publication Critical patent/JPS6236947B2/ja
Granted 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
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
  • Advancing Webs (AREA)
  • Transmission Devices (AREA)

Abstract

PURPOSE:To hold a plate material between rolls easily by adapting a rotational body with an inner surface concentric with a sub-roll and an outer surface eccentric with the sub-roll to be rotatable by the operation of a handle. CONSTITUTION:A roll movement device 5 is provided with a fixed bracket 6 surrounding a sub-roll 4 with a partially-cylindrical inner surface 6', a partially- cylindrical body of rotation 7 set between the sub-roll 4 and the fixed bracket 6, and a plurality of small-diameter rolls 8 respectively suspended within the radius of the body of rotation 7 to catch the outer surface of the sub-roll 4 to be rollable, while a rotational operation handle 10 is projected on the right side of the body of rotation 7 with a fixed plate 9 between. Meanwhile, an outer surface 7' of the body of rotation 7 and the inner surface 6' of the fixed bracket 6 are eccentric with the sub-roll 4. When the handle 10 is turned, the sub-roll 4 is moved to separate from a main roll 3.
JP14353481A 1981-09-11 1981-09-11 Roll feed device Granted JPS57141340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14353481A JPS57141340A (en) 1981-09-11 1981-09-11 Roll feed device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14353481A JPS57141340A (en) 1981-09-11 1981-09-11 Roll feed device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13194378A Division JPS5561547A (en) 1978-10-26 1978-10-26 Roll feeding apparatus

Publications (2)

Publication Number Publication Date
JPS57141340A true JPS57141340A (en) 1982-09-01
JPS6236947B2 JPS6236947B2 (en) 1987-08-10

Family

ID=15340976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14353481A Granted JPS57141340A (en) 1981-09-11 1981-09-11 Roll feed device

Country Status (1)

Country Link
JP (1) JPS57141340A (en)

Also Published As

Publication number Publication date
JPS6236947B2 (en) 1987-08-10

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