DE59806021D1 - Vorrichtung zur Verhinderung von Druckwerksbeschädigungen - Google Patents

Vorrichtung zur Verhinderung von Druckwerksbeschädigungen

Info

Publication number
DE59806021D1
DE59806021D1 DE59806021T DE59806021T DE59806021D1 DE 59806021 D1 DE59806021 D1 DE 59806021D1 DE 59806021 T DE59806021 T DE 59806021T DE 59806021 T DE59806021 T DE 59806021T DE 59806021 D1 DE59806021 D1 DE 59806021D1
Authority
DE
Germany
Prior art keywords
printing unit
unit damage
preventing printing
preventing
damage
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.)
Expired - Lifetime
Application number
DE59806021T
Other languages
English (en)
Inventor
Andreas Birkenfeld
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.)
Baldwin Germany GmbH
Original Assignee
Baldwin Germany GmbH
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 Baldwin Germany GmbH filed Critical Baldwin Germany GmbH
Application granted granted Critical
Publication of DE59806021D1 publication Critical patent/DE59806021D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • B65H26/025—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs responsive to web breakage
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
DE59806021T 1997-08-07 1998-07-22 Vorrichtung zur Verhinderung von Druckwerksbeschädigungen Expired - Lifetime DE59806021D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19734137A DE19734137C2 (de) 1997-08-07 1997-08-07 Vorrichtung zur Verhinderung von Druckwerksbeschädigungen

Publications (1)

Publication Number Publication Date
DE59806021D1 true DE59806021D1 (de) 2002-11-28

Family

ID=7838221

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19734137A Expired - Fee Related DE19734137C2 (de) 1997-08-07 1997-08-07 Vorrichtung zur Verhinderung von Druckwerksbeschädigungen
DE59806021T Expired - Lifetime DE59806021D1 (de) 1997-08-07 1998-07-22 Vorrichtung zur Verhinderung von Druckwerksbeschädigungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19734137A Expired - Fee Related DE19734137C2 (de) 1997-08-07 1997-08-07 Vorrichtung zur Verhinderung von Druckwerksbeschädigungen

Country Status (5)

Country Link
US (1) US5947024A (de)
EP (1) EP0895860B1 (de)
JP (1) JPH11115161A (de)
CN (1) CN1089688C (de)
DE (2) DE19734137C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10256312A1 (de) * 2002-12-03 2004-06-17 Man Roland Druckmaschinen Ag Zustands-Informations-System zur Messwerterfassung bei der Erzeugung, Bearbeitung oder Verarbeitung eines Materials, insbesondere bei einer Bedruckstoffbahn in einer Rollenrotationsdruckmaschine
DE10327910B4 (de) * 2003-06-20 2012-01-26 Baldwin Germany Gmbh Bahnfangvorrichtung
DE102004017676B4 (de) * 2004-04-10 2008-09-11 Baldwin Germany Gmbh Fehlererfassungsvorrichtung einer Rollenrotations-Druckmaschine
JP4651968B2 (ja) * 2004-04-27 2011-03-16 東北リコー株式会社 印刷装置
DE102005041919B4 (de) 2005-09-03 2008-05-29 Baldwin Germany Gmbh Bahnbruch-Überwachungseinrichtung für Rollenrotationsdruckmaschinen
JP2007307889A (ja) * 2006-04-19 2007-11-29 Komori Corp 印刷機のウェブ検出装置
DE102006050906B3 (de) * 2006-10-28 2008-05-29 Baldwin Germany Gmbh Automatische Bahnfangvorrichtung für Rollenrotationsdruckmaschinen
SE535634C2 (sv) 2010-11-16 2012-10-23 Andritz Tech & Asset Man Gmbh Cellulosatork som har nedre blåslådor samt förfarande för torkning av en bana av cellulosamassa
CN104290431A (zh) * 2014-11-07 2015-01-21 合肥大安印刷有限责任公司 断纸截止机构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320898A (en) * 1969-07-07 1973-06-20 British Steel Corp Strip measuring unit and split edge detector
US3906232A (en) * 1973-10-31 1975-09-16 Butler Automatic Inc Web break detector
US3928844A (en) * 1974-06-17 1975-12-23 Butler Automatic Inc Web break detector system
DE2701992A1 (de) * 1977-01-19 1978-07-27 Heinz Walter Anordnung zur ueberwachung des laufes von insbesondere papierbahnen an druckmaschinen
US4335316A (en) * 1980-04-09 1982-06-15 Baldwin-Korthe Web Controls, Inc. Web break detector with adjustable scanning head
DD244105A1 (de) * 1985-12-13 1987-03-25 Hank Dietrich Dr Ing Sicherheitsvorrichtung zum steuern einer rollenrotationsdruckmaschine
JPH0651546B2 (ja) * 1988-03-09 1994-07-06 横浜ゴム株式会社 帯状材料の継目段違い量検出方法
US5036706A (en) * 1989-08-08 1991-08-06 Web Printing Controls Co., Inc. Sonic web break detector
DE3939226A1 (de) * 1989-11-28 1991-05-29 Kotterer Grafotec Bahnreissschalter
US5190201A (en) * 1991-01-16 1993-03-02 Quad/Tech, Inc. Method and apparatus for detecting the presence of a web within a web dryer
US5389795A (en) * 1991-02-11 1995-02-14 Rye; Timothy W. Method and apparatus for directing air and optical signals to detect edge cracks and other absences of product
DE4216653C2 (de) * 1992-05-20 1995-12-21 Voith Gmbh J M Abrißüberwachungseinrichtung für Papierbahnen
US5289007A (en) * 1992-05-26 1994-02-22 Beloit Technologies, Inc. Sheet break detector apparatus
US5678484A (en) * 1993-03-25 1997-10-21 Baldwin Web Controls Anti-wrap device for a web press
US5652388A (en) * 1995-08-21 1997-07-29 Baldwin Web Controls Apparatus and method for detecting printing press web breakage
JP3452102B2 (ja) * 1995-11-17 2003-09-29 日立プリンティングソリューションズ株式会社 電子写真装置の用紙検出器

Also Published As

Publication number Publication date
JPH11115161A (ja) 1999-04-27
DE19734137C2 (de) 2001-07-12
EP0895860B1 (de) 2002-10-23
CN1210072A (zh) 1999-03-10
DE19734137A1 (de) 1999-02-18
CN1089688C (zh) 2002-08-28
EP0895860A2 (de) 1999-02-10
US5947024A (en) 1999-09-07
EP0895860A3 (de) 1999-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BALDWIN GERMANY GMBH, 86316 FRIEDBERG, DE