JPS5670251A - Coil car - Google Patents

Coil car

Info

Publication number
JPS5670251A
JPS5670251A JP14418179A JP14418179A JPS5670251A JP S5670251 A JPS5670251 A JP S5670251A JP 14418179 A JP14418179 A JP 14418179A JP 14418179 A JP14418179 A JP 14418179A JP S5670251 A JPS5670251 A JP S5670251A
Authority
JP
Japan
Prior art keywords
hoop
pallet
sensor
shaped material
lift
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
JP14418179A
Other languages
Japanese (ja)
Inventor
Akira Aoki
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14418179A priority Critical patent/JPS5670251A/en
Publication of JPS5670251A publication Critical patent/JPS5670251A/en
Pending legal-status Critical Current

Links

Landscapes

  • Replacement Of Web Rolls (AREA)

Abstract

PURPOSE: To make the work of mounting automatic by providing a sensor to detect the diameter of a hoop-shaped material automatically on a pallet for ensuring the mounting of the hoop-shaped material on an uncoiler.
CONSTITUTION: After a hoop-shaped material 12 is loaded on a pallet 40, an automatic command switch unillustrated is pushed, and a sensor 50 is turned as an arrow shows until it is stopped by the contact to the hoop-shaped material 12. The swing angle θ of the sensor 50 is detected by the pulse outputted from a pulse encoder 66, and a command converted into the height of a lift is inputted into a lift cylinder 42 to lift up the pallet 40. The lift-up height of the pallet 40 is detected by a sensor 68, and when it agrees with the program set point corresponding to the swing angle θ of the sensor 50, the pallet 40 is stopped for automatically according the center of an unillustrated uncoiler with that of the hoop-shaped material 12.
COPYRIGHT: (C)1981,JPO&Japio
JP14418179A 1979-11-07 1979-11-07 Coil car Pending JPS5670251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14418179A JPS5670251A (en) 1979-11-07 1979-11-07 Coil car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14418179A JPS5670251A (en) 1979-11-07 1979-11-07 Coil car

Publications (1)

Publication Number Publication Date
JPS5670251A true JPS5670251A (en) 1981-06-12

Family

ID=15356075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14418179A Pending JPS5670251A (en) 1979-11-07 1979-11-07 Coil car

Country Status (1)

Country Link
JP (1) JPS5670251A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682743A (en) * 1981-10-05 1987-07-28 Rengo Co., Ltd. Apparatus for automatically mounting a web roll on a mill roll stand
US4854806A (en) * 1986-03-18 1989-08-08 Maschinenfabrik Wifag Device for loading or unloading paper rolls onto or from a roll stand of a web-fed rotary printing press
JPH02132047A (en) * 1988-11-11 1990-05-21 Nisshin Steel Co Ltd Method of conveying coilform cylindrical body between reel and coil auxiliary conveying device and pallet used therefor
US6176670B1 (en) * 1999-04-21 2001-01-23 Eastman Kodak Company Roll handling and transport assemblage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682743A (en) * 1981-10-05 1987-07-28 Rengo Co., Ltd. Apparatus for automatically mounting a web roll on a mill roll stand
US4854806A (en) * 1986-03-18 1989-08-08 Maschinenfabrik Wifag Device for loading or unloading paper rolls onto or from a roll stand of a web-fed rotary printing press
JPH02132047A (en) * 1988-11-11 1990-05-21 Nisshin Steel Co Ltd Method of conveying coilform cylindrical body between reel and coil auxiliary conveying device and pallet used therefor
US6176670B1 (en) * 1999-04-21 2001-01-23 Eastman Kodak Company Roll handling and transport assemblage

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