DE292645T1 - DEVICE TO AVOID ROLLING THE TRAIN IN PRINTING MACHINES. - Google Patents

DEVICE TO AVOID ROLLING THE TRAIN IN PRINTING MACHINES.

Info

Publication number
DE292645T1
DE292645T1 DE1988102365 DE88102365T DE292645T1 DE 292645 T1 DE292645 T1 DE 292645T1 DE 1988102365 DE1988102365 DE 1988102365 DE 88102365 T DE88102365 T DE 88102365T DE 292645 T1 DE292645 T1 DE 292645T1
Authority
DE
Germany
Prior art keywords
web
inertia
event
rotation
train
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
DE1988102365
Other languages
German (de)
Inventor
Frank A. Western Springs Illinois 60558 Balow
Edward Oak Park Illinois 60302 Enstrom
Jr. Eugene Palos Hills Illinois 60465 Skipor
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of DE292645T1 publication Critical patent/DE292645T1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/18—Web break detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/20—Safety devices preventing damage

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)

Claims (3)

PRINZ, LEiSER, BUNKE & PARTNER Patentanwälte ■ European Patent Attorneys Manzingerweg 7 · 8000 München 60 32926^5 8. Dezember 1988 88102365.9 Rockwell International Corporation Unser Zeichen: R 1226 EP PatentansprüchePRINZ, LEiSER, BUNKE & PARTNER Patent Attorneys ■ European Patent Attorneys Manzingerweg 7 · 8000 Munich 60 32926^5 8 December 1988 88102365.9 Rockwell International Corporation Our reference: R 1226 EP Patent claims 1. Vorrichtung zum Schützen der Druckeinheiten einer mit einer Bahn beschickten Druckerpresse gegen Beschädigung für den Fall eines Bahnrisses nach dem Verlassen der Presse, wobei die Vorrichtung folgendes enthält:1. Device for protecting the printing units of a printing press fed with a web against damage in the event of a web break after leaving the press, the device comprising: a) Rahmenmittel; und(a) framework resources; and b) frei drehbare Rotations-Trägheitsmittel mit Mitteln, die in jedem der Rahmenmittel in zusammenwirkender Gegenläufigkeit in bezug zueinander drehbar gelagert sind und mit der sich bewegenden Bahn ständig in Kontakt stehen, damit sie durch diese so angetrieben werden, daß die Bahn fortgesetzt aus der Druckerpresse von den Trägheitsmitteln herausgeführt wird, falls es ausgangsseitig zu einem Reißen der Bahn kommt.b) freely rotatable rotary inertia means comprising means rotatably supported in each of the frame means in mutually cooperating counter-rotation and continuously in contact with the moving web for being driven thereby so that the web continues to be fed out of the printing press by the inertia means in the event of a web break at the exit. 2. Vorrichtung nach Anspruch 1 mit kreisförmigen Erfassungsmitteln, die an den Rotations-Träghei tsmitte In zum Berühren der sich bewegenden Bahn angebracht sind.2. Device according to claim 1 with circular detection means, which are attached to the rotational inertia centers for contacting the moving web. 3. Vorrichtung nach Anspruch 2, bei welcher Mittel vorgesehen sind, mit deren Hilfe die Erfassungsmittel in seitlicher Richtung längs der Drehachse der Rotations-Trägheitsmittel zum Positionieren in den Rändern zwischen gedruckten Spalten eingestellt werden können.3. Apparatus according to claim 2, wherein means are provided by means of which the detection means can be adjusted laterally along the axis of rotation of the rotary inertia means for positioning in the margins between printed columns.
DE1988102365 1987-05-27 1988-02-18 DEVICE TO AVOID ROLLING THE TRAIN IN PRINTING MACHINES. Pending DE292645T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5469987A 1987-05-27 1987-05-27

Publications (1)

Publication Number Publication Date
DE292645T1 true DE292645T1 (en) 1989-04-20

Family

ID=21992919

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1988102365 Pending DE292645T1 (en) 1987-05-27 1988-02-18 DEVICE TO AVOID ROLLING THE TRAIN IN PRINTING MACHINES.
DE19883881761 Expired - Fee Related DE3881761T2 (en) 1987-05-27 1988-02-18 Device to prevent the web from rolling up in printing machines.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19883881761 Expired - Fee Related DE3881761T2 (en) 1987-05-27 1988-02-18 Device to prevent the web from rolling up in printing machines.

Country Status (5)

Country Link
EP (1) EP0292645B1 (en)
JP (1) JP2825491B2 (en)
AU (1) AU600554B2 (en)
CA (1) CA1307162C (en)
DE (2) DE292645T1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201481A1 (en) * 1992-01-21 1993-07-22 Heidelberger Druckmasch Ag DEVICE FOR HANDLING MATERIAL COATINGS IN PROCESSING MACHINES
US5398610A (en) * 1993-03-25 1995-03-21 Baldwin Web Controls Anti-wrap device for a web press
US6298782B1 (en) 1993-03-25 2001-10-09 Baldwin Web Controls Anti-wrap device for a web press
US5678484A (en) * 1993-03-25 1997-10-21 Baldwin Web Controls Anti-wrap device for a web press
DE19518502C2 (en) * 1995-05-19 1997-10-02 Wifag Maschf Retaining device for a web running in a web-fed rotary printing press
DE19645799A1 (en) * 1996-11-07 1998-05-20 Roland Man Druckmasch Paper web catcher
DE102004014777B4 (en) * 2004-03-26 2014-04-10 Baldwin Germany Gmbh Web catching device of a web-fed rotary printing press
CN106965539A (en) * 2017-04-21 2017-07-21 东莞市长和兴印刷机械有限公司 A kind of printing machine breaks line apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE628879C (en) * 1934-06-02 1936-04-18 Fallert & Co A G Paper web guide
DE941127C (en) * 1953-04-18 1956-04-05 Hinniger Automatic Druckmasch Draw roller arrangement on a printing machine for variable formats
DE1911297A1 (en) * 1969-03-06 1970-09-24 Albert Schnellpressen Device on rotary printing machines for holding the paper web
JPS5018562U (en) * 1973-06-14 1975-03-01
DE3215473C2 (en) * 1982-04-24 1985-03-07 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Device for preventing printing unit damage in the event of print carrier web breaks
JPS6112342A (en) * 1984-06-29 1986-01-20 Toppan Printing Co Ltd Apparatus for inspecting printed matter

Also Published As

Publication number Publication date
DE3881761D1 (en) 1993-07-22
JP2825491B2 (en) 1998-11-18
EP0292645A2 (en) 1988-11-30
EP0292645B1 (en) 1993-06-16
AU600554B2 (en) 1990-08-16
DE3881761T2 (en) 1993-11-11
EP0292645A3 (en) 1990-03-07
JPS63306044A (en) 1988-12-14
CA1307162C (en) 1992-09-08
AU1206888A (en) 1988-12-01

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