JPS5643150A - Accumulator for absorving differential speed of sheet material - Google Patents
Accumulator for absorving differential speed of sheet materialInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114788A (en) * | 1974-07-25 | 1976-02-05 | Oomya Purasuchitsuku Kogyo Kk | Chushabario habunitoritsukeru hoho |
-
1979
- 1979-09-10 JP JP54116519A patent/JPS5846424B2/en not_active Expired
Patent Citations (1)
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)
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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