EP1234792A3 - Suction ring for suction roller - Google Patents
Suction ring for suction roller Download PDFInfo
- Publication number
- EP1234792A3 EP1234792A3 EP02001559A EP02001559A EP1234792A3 EP 1234792 A3 EP1234792 A3 EP 1234792A3 EP 02001559 A EP02001559 A EP 02001559A EP 02001559 A EP02001559 A EP 02001559A EP 1234792 A3 EP1234792 A3 EP 1234792A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- suction
- pot
- suction ring
- ring
- core
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/68—Reducing the speed of articles as they advance
- B65H29/686—Pneumatic brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
- B65H2401/10—Materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/60—Coupling, adapter or locking means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/21—Industrial-size printers, e.g. rotary printing press
Abstract
Die Erfindung betrifft einen Saugring für Saugwalzen in Auslegern von Druckmaschinen zur Bremsung von Bogen, wobei über die Breite des Bogenförderweges mehrere Saugringe angeordnet sind.The invention relates to a suction ring for suction rolls in arms of printing presses Braking of sheets, several suction rings arranged across the width of the sheet conveying path are.
Aufgabe der Erfindung ist es, einen Saugring zu schaffen, der mit geringem Aufwand herstellbar ist, eine geringes Gewicht hat und eine hohe Verschleißfestigkeit aufweist.The object of the invention is to provide a suction ring that can be produced with little effort is light in weight and has high wear resistance.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, dass der Saugring (8) zweigeteilt ist und einen die funktionellen Teile des Saugringes bildenden Topf (8.1) aus verschleißfestem Material sowie einen vom Topf (8.1) aufnehmbaren Kern (8.2) aus einem Werkstoff mit geringerem Gewicht als der Topf (8.1) aufweist und der Kern (8.2) und der Topf (8.1) miteinander fest verbunden sind. According to the invention, the object is achieved in that the suction ring (8) is divided into two parts and a pot (8.1) made of wear-resistant material, which forms the functional parts of the suction ring, and a core (8.2) made of a material with a lower weight than the pot (8.1) Has pot (8.1) and the core (8.2) and the pot (8.1) are firmly connected.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10109381 | 2001-02-27 | ||
DE10109381A DE10109381A1 (en) | 2001-02-27 | 2001-02-27 | Suction ring for suction rolls |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1234792A2 EP1234792A2 (en) | 2002-08-28 |
EP1234792A3 true EP1234792A3 (en) | 2004-01-02 |
EP1234792B1 EP1234792B1 (en) | 2005-04-06 |
Family
ID=7675634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02001559A Expired - Lifetime EP1234792B1 (en) | 2001-02-27 | 2002-01-23 | Suction ring for suction roller |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1234792B1 (en) |
DE (2) | DE10109381A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572686A (en) * | 1967-08-16 | 1971-03-30 | Plessey Co Ltd | Sheet associating device having rotary pneumatic separators |
DE3346413A1 (en) * | 1983-04-29 | 1984-10-31 | VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig | Arrangement of suction rings in the sheet brakes of sheet delivery devices |
EP0693449A2 (en) * | 1994-07-22 | 1996-01-24 | MAN Roland Druckmaschinen AG | Sheet brake in the delivery device of a printing machine |
DE19834811C1 (en) * | 1998-08-01 | 1999-12-02 | Roland Man Druckmasch | Brake with drive system, and guide cross-bar |
-
2001
- 2001-02-27 DE DE10109381A patent/DE10109381A1/en not_active Withdrawn
-
2002
- 2002-01-23 EP EP02001559A patent/EP1234792B1/en not_active Expired - Lifetime
- 2002-01-23 DE DE50202676T patent/DE50202676D1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572686A (en) * | 1967-08-16 | 1971-03-30 | Plessey Co Ltd | Sheet associating device having rotary pneumatic separators |
DE3346413A1 (en) * | 1983-04-29 | 1984-10-31 | VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig | Arrangement of suction rings in the sheet brakes of sheet delivery devices |
EP0693449A2 (en) * | 1994-07-22 | 1996-01-24 | MAN Roland Druckmaschinen AG | Sheet brake in the delivery device of a printing machine |
DE19834811C1 (en) * | 1998-08-01 | 1999-12-02 | Roland Man Druckmasch | Brake with drive system, and guide cross-bar |
Also Published As
Publication number | Publication date |
---|---|
EP1234792A2 (en) | 2002-08-28 |
DE50202676D1 (en) | 2005-05-12 |
DE10109381A1 (en) | 2002-09-05 |
EP1234792B1 (en) | 2005-04-06 |
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