JPS57175651A - Center alignment of rolled original on roll stand - Google Patents

Center alignment of rolled original on roll stand

Info

Publication number
JPS57175651A
JPS57175651A JP6175281A JP6175281A JPS57175651A JP S57175651 A JPS57175651 A JP S57175651A JP 6175281 A JP6175281 A JP 6175281A JP 6175281 A JP6175281 A JP 6175281A JP S57175651 A JPS57175651 A JP S57175651A
Authority
JP
Japan
Prior art keywords
rolled
originals
center
slippages
control panel
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.)
Pending
Application number
JP6175281A
Other languages
Japanese (ja)
Inventor
Tadashi Hirakawa
Toshiaki Kusubayashi
Noriyasu Haraguchi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP6175281A priority Critical patent/JPS57175651A/en
Publication of JPS57175651A publication Critical patent/JPS57175651A/en
Pending 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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/0326—Controlling transverse register of web by moving the unwinding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/52—Translation screw-thread mechanisms

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE:To reduce the time required for aligning the center of a rolled original and as well to eliminate such a defect that a loss occurs due to a slippage between the edges of new and old originals upon paper splicing, by automating the center alignment of rolled originals. CONSTITUTION:Linear head motors 41 displace detecting elements 50 until they come into contact with both end faces of rolled originals 1, when a centering button 61 on a control panel 60 is pressed, and therefore slippages are measured. Accordingly, the slippages from the center MC of the machine are calculated in the control panel 60. Therefore, a hydraulic cylinders 12 are operated under the instructions of an arithmetic unit incorporated in the control panel 60, in response to the result of the calculation, so that supporting arms 6, 6' are laterally moved by the slippages a, b, thereby the center alignment of the rolled originals 1 is automatically made.
JP6175281A 1981-04-23 1981-04-23 Center alignment of rolled original on roll stand Pending JPS57175651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6175281A JPS57175651A (en) 1981-04-23 1981-04-23 Center alignment of rolled original on roll stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6175281A JPS57175651A (en) 1981-04-23 1981-04-23 Center alignment of rolled original on roll stand

Publications (1)

Publication Number Publication Date
JPS57175651A true JPS57175651A (en) 1982-10-28

Family

ID=13180201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6175281A Pending JPS57175651A (en) 1981-04-23 1981-04-23 Center alignment of rolled original on roll stand

Country Status (1)

Country Link
JP (1) JPS57175651A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288755A (en) * 1985-10-14 1987-04-23 Rengo Co Ltd Roll position controller for mill roll stand
JP2009220969A (en) * 2008-03-18 2009-10-01 Nippon Yusoki Co Ltd Winding core retaining device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922516U (en) * 1972-05-30 1974-02-26
JPS5289763A (en) * 1976-01-20 1977-07-27 Uchida Seisakusho Kk Automatically lug matching device in roll like sheet nipping apparatus
JPS557825B2 (en) * 1975-09-01 1980-02-28
JPS5544020A (en) * 1978-09-20 1980-03-28 Toyota Motor Corp Controlling method for cleaner system of vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922516U (en) * 1972-05-30 1974-02-26
JPS557825B2 (en) * 1975-09-01 1980-02-28
JPS5289763A (en) * 1976-01-20 1977-07-27 Uchida Seisakusho Kk Automatically lug matching device in roll like sheet nipping apparatus
JPS5544020A (en) * 1978-09-20 1980-03-28 Toyota Motor Corp Controlling method for cleaner system of vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288755A (en) * 1985-10-14 1987-04-23 Rengo Co Ltd Roll position controller for mill roll stand
JPH0479942B2 (en) * 1985-10-14 1992-12-17 Rengo Co Ltd
JP2009220969A (en) * 2008-03-18 2009-10-01 Nippon Yusoki Co Ltd Winding core retaining device

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