EP1772407A3 - Personnel protection device in a roll changer for a printing machine - Google Patents

Personnel protection device in a roll changer for a printing machine Download PDF

Info

Publication number
EP1772407A3
EP1772407A3 EP06020991A EP06020991A EP1772407A3 EP 1772407 A3 EP1772407 A3 EP 1772407A3 EP 06020991 A EP06020991 A EP 06020991A EP 06020991 A EP06020991 A EP 06020991A EP 1772407 A3 EP1772407 A3 EP 1772407A3
Authority
EP
European Patent Office
Prior art keywords
roll changer
protection device
printing machine
personnel protection
roll
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.)
Granted
Application number
EP06020991A
Other languages
German (de)
French (fr)
Other versions
EP1772407A2 (en
EP1772407B1 (en
Inventor
Josef Hammer
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen AG
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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP1772407A2 publication Critical patent/EP1772407A2/en
Publication of EP1772407A3 publication Critical patent/EP1772407A3/en
Application granted granted Critical
Publication of EP1772407B1 publication Critical patent/EP1772407B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • 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
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Rotary Presses (AREA)

Abstract

Der erfindungsgemäße Rollenwechsler sieht eine Schutzvorrichtung, beispielsweise in Form eines Fangnetzes (3) auf der Beladeseite des Rollenwechslers vor, wobei die Schutzvorrichtung immer dann die Beladeseite (12) zu einem gesicherten Raum (7) macht, wenn sich die Restpapierrolle (6) einem kritischen, d.h. bruchgefährdetem Durchmessermaß nähert.

Figure imgaf001
The roll changer according to the invention provides a protective device, for example in the form of a safety net (3) on the loading side of the roll changer, the protective device always making the loading side (12) a secured space (7) when the residual paper roll (6) is critical , ie approaching diameter diameter that is at risk of breakage.
Figure imgaf001
EP20060020991 2005-10-07 2006-10-06 Personnel protection device in a roll changer for a printing machine Not-in-force EP1772407B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510048466 DE102005048466A1 (en) 2005-10-07 2005-10-07 Personal protection device on a reel changer of a printing machine

Publications (3)

Publication Number Publication Date
EP1772407A2 EP1772407A2 (en) 2007-04-11
EP1772407A3 true EP1772407A3 (en) 2008-03-19
EP1772407B1 EP1772407B1 (en) 2009-08-05

Family

ID=37496612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060020991 Not-in-force EP1772407B1 (en) 2005-10-07 2006-10-06 Personnel protection device in a roll changer for a printing machine

Country Status (4)

Country Link
EP (1) EP1772407B1 (en)
JP (1) JP4566966B2 (en)
CN (1) CN1955095B (en)
DE (2) DE102005048466A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025800B4 (en) 2007-06-02 2013-10-17 Koenig & Bauer Aktiengesellschaft Dangerous area protection for the area of automatic roll loading on a roll changer
DE102007000921B3 (en) * 2007-08-14 2008-08-14 Koenig & Bauer Aktiengesellschaft Protection device for securing piece of bushing at roll carrier of roll changer, has guides for protection cover, and drive for moving cover, where guides are arranged at rotating frame of roll changer for pivoting guides using roll carrier
DE102008042813A1 (en) 2008-10-14 2010-04-22 Koenig & Bauer Aktiengesellschaft Dangerous area protection for the area of automatic roll loading on a roll changer
EP2251290A1 (en) 2009-05-14 2010-11-17 WIFAG Maschinenfabrik AG Cover fragment retention device on a roll changer
EP2563701B1 (en) 2010-04-28 2016-06-29 Koenig & Bauer AG Roll changer having a safety device and method for using a roll changer having a safety device
DE102010028289B4 (en) 2010-04-28 2013-11-28 Koenig & Bauer Aktiengesellschaft Reel changer with safety device
WO2011134768A1 (en) 2010-04-28 2011-11-03 Koenig & Bauer Aktiengesellschaft Roll changer having a safety device and method for using a roll changer having a safety device
DE102010028292B4 (en) * 2010-04-28 2013-09-05 Koenig & Bauer Aktiengesellschaft Method for correcting alignment of a first roll relative to a roll changer and a roll changer with guard
FI9550U1 (en) * 2010-10-29 2012-01-30 Metso Paper Inc Arrangement for protection of pulp opening of fiber web machine
CN104955752A (en) * 2012-11-14 2015-09-30 温德莫勒及霍尔希尔公司 Winding apparatus
CN109019181B (en) * 2018-09-25 2019-11-26 瑞安市任奇科技有限公司 A kind of safe material-changing device of air-expanding shaft and its application method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327860C1 (en) * 1993-08-19 1994-11-17 Lapp U I Gmbh & Co Kg Apparatus for the rotating mounting of a cable drum
DE19606554C1 (en) * 1996-02-22 1997-06-26 Lager U Foerdertechnik Falkens Mobile self-driven vehicle for transporting cylindrical rolls, especially paper
DE19651205A1 (en) * 1996-12-10 1998-06-18 Falkenstein Lager Foerdertech Recovery method for empty winding rolls from roll changers, etc.
DE10346984A1 (en) * 2003-10-09 2005-05-04 Roland Man Druckmasch Rotary printing machine, has net for preventing access to its moving parts during operation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914384A (en) * 1961-04-12 1963-01-02 Johann Jacob Keyser Spinning, twisting and like textile machines
DE1196463B (en) * 1963-05-17 1965-07-08 Jagenberg Werke Ag Double drum roller for winding up webs of paper, cardboard or the like.
JP2628187B2 (en) * 1988-05-27 1997-07-09 株式会社イソワ・フーパースイフト Tape feeder for web feeder
DE3912737C2 (en) * 1989-04-19 2001-06-28 Truetzschler Gmbh & Co Kg Securing device for the openable parts of protective covers in textile machines, in particular spinning preparation machines
DE4000746C2 (en) * 1990-01-12 1994-02-24 Roland Man Druckmasch Reel changer for a printing machine
DE9301640U1 (en) * 1993-02-06 1993-03-18 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Safety device on rotary printing machines
DE10008221B4 (en) * 2000-02-23 2008-02-21 Man Roland Druckmaschinen Ag Rotary printing machine, in particular web-fed rotary offset printing press
DE10060757A1 (en) * 2000-12-07 2002-06-13 Heidelberger Druckmasch Ag Automatic roll changer for web-fed rotary printer splices end of new roll to end of old roll passing over dancer roll, adjuster for dancer roll keeping old web under constant tension before splicing
US6588698B2 (en) * 2001-11-26 2003-07-08 Gl&V Management Hungary Kft Winding machine including a finger sensor adjacent the nip formed between a support drum and a web reel
ATE316844T1 (en) * 2003-11-01 2006-02-15 Trumpf Werkzeugmaschinen Gmbh MACHINE ARRANGEMENT FOR PROCESSING WORKPIECES IN A WORKSPACE WITH WORKSPACE SEPARATION
DE102004035304A1 (en) * 2004-07-21 2006-02-16 Voith Paper Patent Gmbh Device for unwinding a material web from a winding roll mounted on a winding axis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327860C1 (en) * 1993-08-19 1994-11-17 Lapp U I Gmbh & Co Kg Apparatus for the rotating mounting of a cable drum
DE19606554C1 (en) * 1996-02-22 1997-06-26 Lager U Foerdertechnik Falkens Mobile self-driven vehicle for transporting cylindrical rolls, especially paper
DE19651205A1 (en) * 1996-12-10 1998-06-18 Falkenstein Lager Foerdertech Recovery method for empty winding rolls from roll changers, etc.
DE10346984A1 (en) * 2003-10-09 2005-05-04 Roland Man Druckmasch Rotary printing machine, has net for preventing access to its moving parts during operation

Also Published As

Publication number Publication date
DE502006004428D1 (en) 2009-09-17
EP1772407A2 (en) 2007-04-11
CN1955095B (en) 2011-09-07
EP1772407B1 (en) 2009-08-05
JP4566966B2 (en) 2010-10-20
DE102005048466A1 (en) 2007-04-12
CN1955095A (en) 2007-05-02
JP2007099520A (en) 2007-04-19

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