DE102005052136A1 - Device for increasing heat transfer in chill roll, has chill roll cooperating with impression roller, is provided in chill roll stand and electrostatic field is formed between impression roller and chill roll - Google Patents
Device for increasing heat transfer in chill roll, has chill roll cooperating with impression roller, is provided in chill roll stand and electrostatic field is formed between impression roller and chill roll Download PDFInfo
- Publication number
- DE102005052136A1 DE102005052136A1 DE200510052136 DE102005052136A DE102005052136A1 DE 102005052136 A1 DE102005052136 A1 DE 102005052136A1 DE 200510052136 DE200510052136 DE 200510052136 DE 102005052136 A DE102005052136 A DE 102005052136A DE 102005052136 A1 DE102005052136 A1 DE 102005052136A1
- Authority
- DE
- Germany
- Prior art keywords
- chill roll
- impression roller
- roller
- impression
- cooling
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0476—Cooling
- B41F23/0479—Cooling using chill rolls
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Erhöhung des Wärmeübergangs an einer Kühlwalze gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a device for increasing the heat transfer to a cooling roller according to the preamble of claim 1.
Durch
die
Durch
die
Durch die WO 01/85454 A1 ist ein Zylinder mit einem drehfesten Träger und darauf mittels Wälzlager gelagertem rotierbaren Mantel bekannt, wobei mindestens ein erstes Wälzlager mit einer zugeordneten Stelleinrichtung zum Verändern des Abstandes in radialer Richtung zwischen Träger und Mantel angeordnet ist, und wobei mindestens ein zweites Wälzlager den Abstand in radialer Richtung zwischen Träger und Mantel unveränderbar festlegen angeordnet ist, wobei das Wälzlager mit Stelleinrichtung am Ende des Mantels angeordnet ist.By WO 01/85454 A1 is a cylinder with a non-rotatable support and on it by rolling bearings stored rotatable jacket known, wherein at least a first roller bearing with an associated adjusting device for changing the distance in radial Direction between vehicles and sheath is disposed, and wherein at least one second rolling bearing the distance in the radial direction between the carrier and the jacket unchangeable is arranged, wherein the rolling bearing with adjusting device is arranged at the end of the shell.
Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zur Erhöhung des Wärmeübergangs an einer Kühlwalze zu schaffen, wobei die Vorrichtung einen verbesserten Wärmeübergang aufweist.Of the Invention is based on the object, a device for increasing the Heat transfer on a chill roll to provide, the device improved heat transfer having.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The The object is achieved by the Characteristics of claim 1 solved.
Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, dass eine insbesondere bei einer hohen Laufgeschwindigkeit (z. B. v > 10 m/s) der Materialbahn störend auftretende Laminarströmung zwischen der Materialbahn und der Kühlwalze minimiert, vorzugsweise beseitigt wird.The particular advantages of the invention are that one in particular at a high running speed (eg. v> 10 m / s) of the material web disturbing occurring laminar flow minimized between the web and the chill roll, preferably is eliminated.
Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im Folgenden näher beschrieben.embodiments The invention are illustrated in the drawings and are in Following closer described.
Es zeigen:It demonstrate:
Zur
Verbesserung des Wärmeübergangs zwischen
Kühlwalzen
Der
Presseur
Dem
Presseur
Die
vorgeschlagene Vorrichtung weist gleichfalls zur Verbesserung des
Anliegens der Materialbahn
Der
Mantelfläche
des Presseurs
Beispielsweise ist auf einem Stahlkern eine Isolatorschicht und/oder ein Leiterschicht und/oder eine Halbleiterschicht angeordnet sein. Ein zu verwendender Aufbau kann beispielsweise der WO 98/47802 A1 entnommen werden.For example is on a steel core an insulator layer and / or a conductor layer and / or a semiconductor layer may be arranged. One to use Structure can be taken for example from WO 98/47802 A1.
- 0101
- KühlwalzenständerChill roller stand
- 0202
- Materialbahnweb
- 0303
- Kühlwalzechill roll
- 0404
- Presseurimpression roller
- 0505
- 0606
- Stelleinrichtungsetting device
- 0707
- Stellglied, Arbeitszylinder, MotorActuator Working cylinder, engine
- 0808
- Luftrakelair knife
- 0909
- Luftrakelair knife
Claims (13)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510052136 DE102005052136B4 (en) | 2005-10-28 | 2005-10-28 | Device for increasing the heat transfer to a cooling roller |
EP06122322A EP1795347A3 (en) | 2005-10-28 | 2006-10-16 | Support for cooling roll and method of cooling a web guided through the support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510052136 DE102005052136B4 (en) | 2005-10-28 | 2005-10-28 | Device for increasing the heat transfer to a cooling roller |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102005052136A1 true DE102005052136A1 (en) | 2007-05-03 |
DE102005052136B4 DE102005052136B4 (en) | 2008-07-10 |
Family
ID=37912820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200510052136 Expired - Fee Related DE102005052136B4 (en) | 2005-10-28 | 2005-10-28 | Device for increasing the heat transfer to a cooling roller |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005052136B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108724930A (en) * | 2018-05-11 | 2018-11-02 | 重庆川之舟印务设计有限公司 | A kind of advertising and printing process equipment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516924A1 (en) * | 1991-06-07 | 1992-12-09 | Eltex-Elektrostatik Gesellschaft mbH | Device for increasing the heat transfer to cooling cylinders of offset rotary machines |
DE9419702U1 (en) * | 1993-12-11 | 1995-03-23 | Eltex Elektrostatik Gmbh | Device for producing printed sheets |
DE20207526U1 (en) * | 2002-05-14 | 2002-08-29 | Vits Maschinenbau Gmbh | Device for cooling and conditioning a web |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19716325C2 (en) * | 1997-04-18 | 2001-04-26 | Koenig & Bauer Ag | Device for electrostatically charging a multi-layer strand |
DE10023205C2 (en) * | 2000-05-12 | 2003-07-17 | Koenig & Bauer Ag | Cylinder of a rotary printing press |
ES2236427T3 (en) * | 2001-12-10 | 2005-07-16 | Eltex-Elektrostatik Gmbh | DEVICE FOR FIXING A MATERIAL TAPE. |
-
2005
- 2005-10-28 DE DE200510052136 patent/DE102005052136B4/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516924A1 (en) * | 1991-06-07 | 1992-12-09 | Eltex-Elektrostatik Gesellschaft mbH | Device for increasing the heat transfer to cooling cylinders of offset rotary machines |
DE9419702U1 (en) * | 1993-12-11 | 1995-03-23 | Eltex Elektrostatik Gmbh | Device for producing printed sheets |
DE20207526U1 (en) * | 2002-05-14 | 2002-08-29 | Vits Maschinenbau Gmbh | Device for cooling and conditioning a web |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108724930A (en) * | 2018-05-11 | 2018-11-02 | 重庆川之舟印务设计有限公司 | A kind of advertising and printing process equipment |
CN108724930B (en) * | 2018-05-11 | 2020-04-21 | 重庆川之舟印务设计有限公司 | Advertisement printing processing equipment |
Also Published As
Publication number | Publication date |
---|---|
DE102005052136B4 (en) | 2008-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZB, DE |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110502 |