ATE390376T1 - DEVICE FOR DETECTING A RUNNING FAULT IN A RUNNING MATERIAL WEB - Google Patents
DEVICE FOR DETECTING A RUNNING FAULT IN A RUNNING MATERIAL WEBInfo
- Publication number
- ATE390376T1 ATE390376T1 AT03760553T AT03760553T ATE390376T1 AT E390376 T1 ATE390376 T1 AT E390376T1 AT 03760553 T AT03760553 T AT 03760553T AT 03760553 T AT03760553 T AT 03760553T AT E390376 T1 ATE390376 T1 AT E390376T1
- Authority
- AT
- Austria
- Prior art keywords
- web
- running
- sensor
- path
- detecting
- Prior art date
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
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Controlling Sheets Or Webs (AREA)
- Pulleys (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Paper (AREA)
- Advancing Webs (AREA)
Abstract
The invention relates to a device for detecting a running disturbance in a running web (06), preferably of a paper web, comprising a normal web path (13), which is followed by the web when in an undisturbed state, and comprising a sensor (09). The sensor is a distance sensor, which quantitatively detects a distance of the web from the normal web path followed thereby when in an undisturbed state, and detects a running disturbance when the distance of the web from the web path exceeds a predetermined value. In another device, the sensor uses an emitter for emitting a sampled signal and a receiver for registering the scanned signal after propagating on a beam path. The beam path runs along the side of the normal web path and the sensor detects a running disturbance when the web enters the beam path.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10227694A DE10227694A1 (en) | 2002-06-19 | 2002-06-19 | Device and method for detecting a running disturbance in a running material web |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE390376T1 true ATE390376T1 (en) | 2008-04-15 |
Family
ID=29795839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03760553T ATE390376T1 (en) | 2002-06-19 | 2003-06-04 | DEVICE FOR DETECTING A RUNNING FAULT IN A RUNNING MATERIAL WEB |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1513756B1 (en) |
AT (1) | ATE390376T1 (en) |
AU (1) | AU2003243916A1 (en) |
DE (2) | DE10227694A1 (en) |
WO (1) | WO2004000704A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1581329B1 (en) | 2002-12-11 | 2009-06-03 | Donaldson Company, Inc. | Z-filter media with reverse-flow cleaning systems and methods |
DE102006019761A1 (en) * | 2006-04-28 | 2007-10-31 | Koenig & Bauer Aktiengesellschaft | Sheet controlling device for use in sheet rotation printing machine, has reference surface arranged at radial distance of sheet web at sheet web transporting rotation body, where surface is curved corresponding to sheet web |
DE102008000526A1 (en) | 2008-03-05 | 2009-09-17 | Koenig & Bauer Aktiengesellschaft | Printing machine e.g. rotary printing press, operating method, involves slowing down one of rotation bodies arranged along path of web till to idle condition, rapidly than that of other body using brake device regulated by controller |
ATE550188T1 (en) | 2008-03-05 | 2012-04-15 | Koenig & Bauer Ag | METHOD FOR OPERATING A PRINTING MACHINE HAVING SEVERAL PRINTING UNITS |
DE102008000522B4 (en) | 2008-03-05 | 2011-05-05 | Koenig & Bauer Aktiengesellschaft | Device for detecting a material web disturbed in its course |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58211455A (en) * | 1982-06-01 | 1983-12-08 | ハイデルベルガ− ドウリユツクマシ−ネン アクチエンゲゼルシヤフト | Preventive device for defective operation of rotary press |
DE3822497A1 (en) * | 1987-12-02 | 1989-10-19 | Kotterer Grafotec | DEVICE FOR PREVENTING MACHINE DAMAGE |
US4966074A (en) * | 1989-02-13 | 1990-10-30 | Aldrich Jr Wesley C | Web wrap detection system for an offset web printing press |
US5073714A (en) * | 1990-05-22 | 1991-12-17 | Union Camp Corporation | Method and apparatus for detecting amplitude and frequency of web flutter using infrared optical sensor |
DE4302189A1 (en) * | 1993-01-27 | 1994-07-28 | Roland Man Druckmasch | Electric traction mechanism |
DE9320409U1 (en) * | 1993-04-26 | 1994-06-23 | Albert-Frankenthal Ag, 67227 Frankenthal | Device for preventing printing unit damage in the event of web break |
DE4435337B4 (en) * | 1994-10-01 | 2005-12-15 | Koenig & Bauer Ag | Method and device for sheet control |
DE19506456C2 (en) * | 1995-02-24 | 1999-07-01 | Boewe Systec Ag | Control device for monitoring the running of two superimposed paper webs in a paper processing machine |
DE19645799A1 (en) * | 1996-11-07 | 1998-05-20 | Roland Man Druckmasch | Paper web catcher |
DE29802400U1 (en) * | 1998-02-12 | 1999-06-10 | Eduard Küsters Maschinenfabrik GmbH & Co. KG, 47805 Krefeld | Pair of rollers |
-
2002
- 2002-06-19 DE DE10227694A patent/DE10227694A1/en not_active Withdrawn
-
2003
- 2003-06-04 EP EP03760553A patent/EP1513756B1/en not_active Expired - Lifetime
- 2003-06-04 AU AU2003243916A patent/AU2003243916A1/en not_active Abandoned
- 2003-06-04 DE DE50309475T patent/DE50309475D1/en not_active Expired - Fee Related
- 2003-06-04 WO PCT/DE2003/001841 patent/WO2004000704A1/en active IP Right Grant
- 2003-06-04 AT AT03760553T patent/ATE390376T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE50309475D1 (en) | 2008-05-08 |
EP1513756B1 (en) | 2008-03-26 |
WO2004000704A1 (en) | 2003-12-31 |
DE10227694A1 (en) | 2004-01-29 |
AU2003243916A1 (en) | 2004-01-06 |
EP1513756A1 (en) | 2005-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |