JPS5774604A - Joint position detector of sheet material - Google Patents

Joint position detector of sheet material

Info

Publication number
JPS5774604A
JPS5774604A JP15161780A JP15161780A JPS5774604A JP S5774604 A JPS5774604 A JP S5774604A JP 15161780 A JP15161780 A JP 15161780A JP 15161780 A JP15161780 A JP 15161780A JP S5774604 A JPS5774604 A JP S5774604A
Authority
JP
Japan
Prior art keywords
sheet material
reserver
reel
joint position
length
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
JP15161780A
Other languages
English (en)
Inventor
Hideo Ukigaya
Hajime Imada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15161780A priority Critical patent/JPS5774604A/ja
Publication of JPS5774604A publication Critical patent/JPS5774604A/ja
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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP15161780A 1980-10-29 1980-10-29 Joint position detector of sheet material Pending JPS5774604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15161780A JPS5774604A (en) 1980-10-29 1980-10-29 Joint position detector of sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15161780A JPS5774604A (en) 1980-10-29 1980-10-29 Joint position detector of sheet material

Publications (1)

Publication Number Publication Date
JPS5774604A true JPS5774604A (en) 1982-05-10

Family

ID=15522448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15161780A Pending JPS5774604A (en) 1980-10-29 1980-10-29 Joint position detector of sheet material

Country Status (1)

Country Link
JP (1) JPS5774604A (ja)

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