IT8767947A0 - CONTROL DEVICE FOR PRINTING MATERIALS IN THE SHAPE OF SHEETS IN POLYGRAPHY MACHINES - Google Patents

CONTROL DEVICE FOR PRINTING MATERIALS IN THE SHAPE OF SHEETS IN POLYGRAPHY MACHINES

Info

Publication number
IT8767947A0
IT8767947A0 IT8767947A IT6794787A IT8767947A0 IT 8767947 A0 IT8767947 A0 IT 8767947A0 IT 8767947 A IT8767947 A IT 8767947A IT 6794787 A IT6794787 A IT 6794787A IT 8767947 A0 IT8767947 A0 IT 8767947A0
Authority
IT
Italy
Prior art keywords
polygraphy
machines
sheets
shape
control device
Prior art date
Application number
IT8767947A
Other languages
Italian (it)
Other versions
IT1211503B (en
Inventor
Gerd Geyer Hans Ehlert
Reinhold Freistedt Fra Koehler
E Rainer Streubel
Original Assignee
Polygraph Leipzig
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 Polygraph Leipzig filed Critical Polygraph Leipzig
Publication of IT8767947A0 publication Critical patent/IT8767947A0/en
Application granted granted Critical
Publication of IT1211503B publication Critical patent/IT1211503B/en

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
    • B65H7/06—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 responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/02—Arrangements of indicating devices, e.g. counters
    • B41F33/025—Counters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/30—Numbers, e.g. of windings or rotations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/52—Defective operating conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1311—Edges leading edge
IT8767947A 1986-11-10 1987-11-05 CONTROL DEVICE FOR PRINTING MATERIALS IN THE FORM OF SHEETS IN POLYGRAPHIC MACHINES IT1211503B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD86296085A DD272189A3 (en) 1986-11-10 1986-11-10 DEVICE FOR CONTROLLING SHEET-MOM PRINTERS

Publications (2)

Publication Number Publication Date
IT8767947A0 true IT8767947A0 (en) 1987-11-05
IT1211503B IT1211503B (en) 1989-11-03

Family

ID=5583714

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767947A IT1211503B (en) 1986-11-10 1987-11-05 CONTROL DEVICE FOR PRINTING MATERIALS IN THE FORM OF SHEETS IN POLYGRAPHIC MACHINES

Country Status (5)

Country Link
CN (1) CN87107680A (en)
CH (1) CH679474A5 (en)
DD (1) DD272189A3 (en)
DE (1) DE3736163A1 (en)
IT (1) IT1211503B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056771A (en) * 1989-08-25 1991-10-15 Lexmark International, Inc. Apparatus for controlling interpage gaps in printers and method of interpage gap control
DE4210957A1 (en) * 1992-04-02 1993-10-07 Heidelberger Druckmasch Ag Method for monitoring the transport of printed products in a printing machine
DE4328445B4 (en) * 1993-08-24 2004-03-04 Heidelberger Druckmaschinen Ag Device for conveying sheets onto a stack
DE19946190A1 (en) * 1999-09-27 2001-03-29 Heidelberger Druckmasch Ag Detection of paper jams in paper or copy folding devices where there is a sensor pair for detection of a paper copy on a conveyor belt and the sensors only send a count impulse to a counter when both sensor receivers detect a copy

Also Published As

Publication number Publication date
CN87107680A (en) 1988-09-21
DD272189A3 (en) 1989-10-04
DE3736163A1 (en) 1988-05-11
CH679474A5 (en) 1992-02-28
IT1211503B (en) 1989-11-03

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