JPS5643150A - Accumulator for absorving differential speed of sheet material - Google Patents

Accumulator for absorving differential speed of sheet material

Info

Publication number
JPS5643150A
JPS5643150A JP11651979A JP11651979A JPS5643150A JP S5643150 A JPS5643150 A JP S5643150A JP 11651979 A JP11651979 A JP 11651979A JP 11651979 A JP11651979 A JP 11651979A JP S5643150 A JPS5643150 A JP S5643150A
Authority
JP
Japan
Prior art keywords
lifting
lowering
roll group
speed
axis
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
JP11651979A
Other languages
Japanese (ja)
Other versions
JPS5846424B2 (en
Inventor
Hisashi Kinoshita
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.)
Fuji Univance Corp
Original Assignee
Fuji Tekko Co Ltd
Fuji Iron Works 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 Fuji Tekko Co Ltd, Fuji Iron Works Co Ltd filed Critical Fuji Tekko Co Ltd
Priority to JP54116519A priority Critical patent/JPS5846424B2/en
Publication of JPS5643150A publication Critical patent/JPS5643150A/en
Publication of JPS5846424B2 publication Critical patent/JPS5846424B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To stabilize the running of sheet material by lifting/lowering the roll group at lifting/lowering side positively on the basis of the relation between the differential speed between the inlet and outlet of accumulator and the lifting/lowering speed of roll group at lifting/lowering side.
CONSTITUTION: The accumulator 6 placed between a feeder 1 and receiver 3 is comprised of a plurality of guide rolls 7aW7d rotatable around each axis, fixed roll group 7 laterally arranged in parallel with the axis, a pluraity of guide rolls 8aW8c rotatable around each axis, roll group 8 at lifting/lowering side laterally arranged in parallel with the axis and integrated with the supporting frame 9 and a drive motor 10. An output coresponding with the speed difference between both devices 1, 2 is provided through an output device 11 to the drive motor 10 with reference to the sheet speed at the side of feeder 1, and when the difference of running speed of sheet between feeding side and receiving side is high, the drive motor 10 is positive driven forwardly or reversely to lift/lower the roll group 8 at lifting/lowering side. Consequently the tension applied on the sheet 2 is maintained constant to achieve desired purpose.
COPYRIGHT: (C)1981,JPO&Japio
JP54116519A 1979-09-10 1979-09-10 Accumulator for absorbing speed differences in sheet materials Expired JPS5846424B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54116519A JPS5846424B2 (en) 1979-09-10 1979-09-10 Accumulator for absorbing speed differences in sheet materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54116519A JPS5846424B2 (en) 1979-09-10 1979-09-10 Accumulator for absorbing speed differences in sheet materials

Publications (2)

Publication Number Publication Date
JPS5643150A true JPS5643150A (en) 1981-04-21
JPS5846424B2 JPS5846424B2 (en) 1983-10-17

Family

ID=14689143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54116519A Expired JPS5846424B2 (en) 1979-09-10 1979-09-10 Accumulator for absorbing speed differences in sheet materials

Country Status (1)

Country Link
JP (1) JPS5846424B2 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188256A (en) * 1982-04-23 1983-11-02 Kataoka Kikai Seisakusho:Kk Equipment for reserving moving sheet
JPS59118645A (en) * 1982-12-23 1984-07-09 Fuji Tekkosho:Kk Speed difference matching device of sheet-like material
JPS59118642A (en) * 1982-12-27 1984-07-09 Hitachi Seiko Ltd Driving apparatus for movable roller in printing machine for film
JPS6118661A (en) * 1984-07-06 1986-01-27 Nippon Denso Co Ltd Accumulator for band-shaped material
JPS6289247U (en) * 1985-11-26 1987-06-08
JPS63100449U (en) * 1986-12-18 1988-06-29
US4771621A (en) * 1985-07-25 1988-09-20 Mitsubishi Denki Kabushiki Kaisha Speed control apparatus for equipment for continuous processing of steel plates
JP2013245027A (en) * 2012-05-23 2013-12-09 Bellmatic Ltd Buffer device
JP2014097883A (en) * 2012-11-15 2014-05-29 Ricoh Co Ltd Recording medium carrying device, and image forming system
JP6043447B1 (en) * 2016-02-10 2016-12-14 ニューロング株式会社 Handle string holding device
JPWO2016157972A1 (en) * 2015-03-27 2018-01-18 株式会社フジシールインターナショナル Accumulator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114788A (en) * 1974-07-25 1976-02-05 Oomya Purasuchitsuku Kogyo Kk Chushabario habunitoritsukeru hoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114788A (en) * 1974-07-25 1976-02-05 Oomya Purasuchitsuku Kogyo Kk Chushabario habunitoritsukeru hoho

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6343294B2 (en) * 1982-04-23 1988-08-30 Kataoka Kikai Seisakusho Kk
JPS58188256A (en) * 1982-04-23 1983-11-02 Kataoka Kikai Seisakusho:Kk Equipment for reserving moving sheet
JPS59118645A (en) * 1982-12-23 1984-07-09 Fuji Tekkosho:Kk Speed difference matching device of sheet-like material
JPS6225582B2 (en) * 1982-12-23 1987-06-03 Fuji Iron Works
JPS59118642A (en) * 1982-12-27 1984-07-09 Hitachi Seiko Ltd Driving apparatus for movable roller in printing machine for film
JPH0353221B2 (en) * 1984-07-06 1991-08-14 Nippon Denso Co
JPS6118661A (en) * 1984-07-06 1986-01-27 Nippon Denso Co Ltd Accumulator for band-shaped material
US4771621A (en) * 1985-07-25 1988-09-20 Mitsubishi Denki Kabushiki Kaisha Speed control apparatus for equipment for continuous processing of steel plates
JPS6289247U (en) * 1985-11-26 1987-06-08
JPS63100449U (en) * 1986-12-18 1988-06-29
JPH0543000Y2 (en) * 1986-12-18 1993-10-28
JP2013245027A (en) * 2012-05-23 2013-12-09 Bellmatic Ltd Buffer device
JP2014097883A (en) * 2012-11-15 2014-05-29 Ricoh Co Ltd Recording medium carrying device, and image forming system
JPWO2016157972A1 (en) * 2015-03-27 2018-01-18 株式会社フジシールインターナショナル Accumulator
JP6043447B1 (en) * 2016-02-10 2016-12-14 ニューロング株式会社 Handle string holding device

Also Published As

Publication number Publication date
JPS5846424B2 (en) 1983-10-17

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