JPS5420939A - Core extension device of plate steel coil and holdinggrack therefor - Google Patents

Core extension device of plate steel coil and holdinggrack therefor

Info

Publication number
JPS5420939A
JPS5420939A JP8532877A JP8532877A JPS5420939A JP S5420939 A JPS5420939 A JP S5420939A JP 8532877 A JP8532877 A JP 8532877A JP 8532877 A JP8532877 A JP 8532877A JP S5420939 A JPS5420939 A JP S5420939A
Authority
JP
Japan
Prior art keywords
holdinggrack
therefor
extension device
steel coil
plate steel
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
JP8532877A
Other languages
Japanese (ja)
Inventor
Tatsuo Iyama
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.)
TSURUMACHI SEIHAN KK
Original Assignee
TSURUMACHI SEIHAN KK
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 TSURUMACHI SEIHAN KK filed Critical TSURUMACHI SEIHAN KK
Priority to JP8532877A priority Critical patent/JPS5420939A/en
Publication of JPS5420939A publication Critical patent/JPS5420939A/en
Pending legal-status Critical Current

Links

Landscapes

  • Winding Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
JP8532877A 1977-07-15 1977-07-15 Core extension device of plate steel coil and holdinggrack therefor Pending JPS5420939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8532877A JPS5420939A (en) 1977-07-15 1977-07-15 Core extension device of plate steel coil and holdinggrack therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8532877A JPS5420939A (en) 1977-07-15 1977-07-15 Core extension device of plate steel coil and holdinggrack therefor

Publications (1)

Publication Number Publication Date
JPS5420939A true JPS5420939A (en) 1979-02-16

Family

ID=13855556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8532877A Pending JPS5420939A (en) 1977-07-15 1977-07-15 Core extension device of plate steel coil and holdinggrack therefor

Country Status (1)

Country Link
JP (1) JPS5420939A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325209U (en) * 1986-07-31 1988-02-19
JP2001316002A (en) * 2000-05-10 2001-11-13 Sato Corp Roll support device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4419050Y1 (en) * 1967-01-20 1969-08-16
JPS4840184A (en) * 1971-09-23 1973-06-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4419050Y1 (en) * 1967-01-20 1969-08-16
JPS4840184A (en) * 1971-09-23 1973-06-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325209U (en) * 1986-07-31 1988-02-19
JP2001316002A (en) * 2000-05-10 2001-11-13 Sato Corp Roll support device

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