SE8003149L - Anordning vid arkreknande maskiner for att faststella dubbelark - Google Patents

Anordning vid arkreknande maskiner for att faststella dubbelark

Info

Publication number
SE8003149L
SE8003149L SE8003149A SE8003149A SE8003149L SE 8003149 L SE8003149 L SE 8003149L SE 8003149 A SE8003149 A SE 8003149A SE 8003149 A SE8003149 A SE 8003149A SE 8003149 L SE8003149 L SE 8003149L
Authority
SE
Sweden
Prior art keywords
sheets
light
bundle
output signal
end portion
Prior art date
Application number
SE8003149A
Other languages
English (en)
Other versions
SE425898B (sv
Inventor
S Uchida
T Miyagawa
E Hibari
Original Assignee
Laurel Bank Machine Co
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 Laurel Bank Machine Co filed Critical Laurel Bank Machine Co
Priority to SE8003149A priority Critical patent/SE425898B/sv
Publication of SE8003149L publication Critical patent/SE8003149L/sv
Publication of SE425898B publication Critical patent/SE425898B/sv

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
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/14—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
SE8003149A 1980-04-25 1980-04-25 Anordning for att rekna pappersark SE425898B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8003149A SE425898B (sv) 1980-04-25 1980-04-25 Anordning for att rekna pappersark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003149A SE425898B (sv) 1980-04-25 1980-04-25 Anordning for att rekna pappersark

Publications (2)

Publication Number Publication Date
SE8003149L true SE8003149L (sv) 1981-10-26
SE425898B SE425898B (sv) 1982-11-22

Family

ID=20340836

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003149A SE425898B (sv) 1980-04-25 1980-04-25 Anordning for att rekna pappersark

Country Status (1)

Country Link
SE (1) SE425898B (sv)

Also Published As

Publication number Publication date
SE425898B (sv) 1982-11-22

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