DE610695C - Multi-roll calender - Google Patents
Multi-roll calenderInfo
- Publication number
- DE610695C DE610695C DEF75999D DEF0075999D DE610695C DE 610695 C DE610695 C DE 610695C DE F75999 D DEF75999 D DE F75999D DE F0075999 D DEF0075999 D DE F0075999D DE 610695 C DE610695 C DE 610695C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- roll
- rolls
- lifted
- rows
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
Description
Mehrwalzenkalander Die vorliegende Erfindung bezieht sich auf einen MehrwalzenkaJander mit nebeneinanderliegenden Walzen für ein- oder mehrlagige Stoffbahnführung nach Patent 598 876.Multi-roll calender The present invention relates to a Multi-roller kaJander with adjacent rollers for single or multi-layer fabric guidance according to patent 598 876.
Gegenstand der Erfindung ist die Lagerung und der Gewichtsausgleich der Druckwalzen eines solchen Kalanders mit drei horizontal liegenden Walzenreihen, von denen die mittlere ortsfest gelagert ist und die obere und untere an- diese angepreßt -oder abgehoben: werden. Die bisher übliche feste Lagerung der Walzen, wie sie auch iln vorliegenden Falle bei der mittleren Reihe zur Anwendung kommt, ist für die Druckwalzen nicht verwendbar, da bei einer derartigen Lagerung keine Gewähr dafür gegeben ist, daß der Druck auf den sich berührenden Walzen gleichmäßig ist.The subject of the invention is the storage and the weight compensation the pressure rollers of such a calender with three rows of rollers lying horizontally, of which the middle one is fixedly mounted and the upper and lower one to these pressed on or lifted: to be. The previously common fixed bearing of the rollers, as it is also used in the present case for the middle row, cannot be used for the printing rollers, since none of them are stored in such a manner It is guaranteed that the pressure on the contacting rollers is even is.
Gemäß der Erfindung sind die Walzer der mittleren Walzenreihe ortsfest und die" Walzen der oberer. und der unteren Walzenreihe je in beweglichen Dreiecksgelenken an Druckbalken gelagert, die jeder Walzenreihe zugeordnet sind, ferner ist ihr Gewicht durch den oberen und den unteren Druckbalken verbindende Seilzüge aufgehoben. Diese Gelenke sind dabei so gelagert, da.ß die Druckwalzen sich selbsttätig auf die richtige Lage einstellen. Die Seilzüge können in mehreren Windungen über eine Drehrolle geführt sein, durch deren Umdrehung die beiden bewegbaren Walzenreihen abhebbar sind.According to the invention, the rollers in the middle row of rollers are stationary and the "rollers of the upper and lower rows of rollers each in movable triangular joints mounted on pressure beams, which are assigned to each row of rollers, and their weight lifted by cables connecting the upper and lower pressure beams. These The joints are mounted in such a way that the pressure rollers automatically move to the correct position Adjust position. The cables can be turned in several turns over a rotating pulley be, through the rotation of which the two movable rows of rollers can be lifted.
Die Erfindung ist in der Zeichnung schematisch dargestellt. Die auf die Mittelwalzen i wirkenden Druckwalzen z sind durch Gelenke 3 mit den Druckbalken q. verbunden. Die Verbindung ist so gewählt, daß die Gelenke je zweier Walzen einen gemeinsamen Drehzapfen 5 haben, welcher in Druckbalken in einem- Schalenlager derart gelagert ist, daß er sich entsprechend der jeweils erforderlichen Walzenlage automatisch. genau einstellen kann. Die Gelenke der beiden äußeren Walzen haben einen fest gelagerten Drehzapfen 6. Zum Ausgleich des Gewichtes der Druckwalzen sind die oberen und unteren Druckbalken q. durch ein über Rollen 9 geführtes Seilzugsystem 7 derart miteinander verbunden, daß die Gewichte der Walzenreihen sich gegenseitig aufheben. Die Druckeinstellung erfolgt in einfachster Weise durch Regulierung an Schraubenspindeln, Hebel:. oder hydraulisch gesteuerten Verbindungselementen 8 der Druckbalken.The invention is shown schematically in the drawing. The on the center rollers i acting pressure rollers z are through joints 3 with the pressure beam q. tied together. The connection is chosen so that the joints of two rollers each have one have common pivot pin 5, which in a pressure beam in a-shell bearing such is stored that it is automatically according to the required roller position. can adjust precisely. The joints of the two outer rollers have a fixed one Trunnions 6. To compensate for the weight of the pressure rollers, the upper and lower ones Pressure bar q. by a cable system 7 guided over rollers 9 in this way with one another connected that the weights of the rows of rollers cancel each other out. The pressure setting takes place in the simplest way by regulation on screw spindles, lever :. or hydraulically controlled connecting elements 8 of the pressure beam.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF75999D DE610695C (en) | Multi-roll calender |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF75999D DE610695C (en) | Multi-roll calender |
Publications (1)
Publication Number | Publication Date |
---|---|
DE610695C true DE610695C (en) | 1935-03-15 |
Family
ID=7112563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF75999D Expired DE610695C (en) | Multi-roll calender |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE610695C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE918091C (en) * | 1951-07-22 | 1954-09-20 | Eck & Soehne Joseph | calender |
DE971632C (en) * | 1952-11-29 | 1959-03-05 | Kleinewefers Soehne J | Calenders, especially for textiles |
US4128053A (en) * | 1976-06-17 | 1978-12-05 | Valmet Oy | Supercalenders |
DE2801558A1 (en) * | 1978-01-14 | 1979-07-19 | Basf Ag | Calender roll assembly esp. for plastics sheet - has central line of fixed rolls outer lines of sliding rolls |
US5131324A (en) * | 1989-11-27 | 1992-07-21 | Valmet Paper Machinery Inc. | Calender device for on-line connection to a paper machine |
-
0
- DE DEF75999D patent/DE610695C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE918091C (en) * | 1951-07-22 | 1954-09-20 | Eck & Soehne Joseph | calender |
DE971632C (en) * | 1952-11-29 | 1959-03-05 | Kleinewefers Soehne J | Calenders, especially for textiles |
US4128053A (en) * | 1976-06-17 | 1978-12-05 | Valmet Oy | Supercalenders |
DE2801558A1 (en) * | 1978-01-14 | 1979-07-19 | Basf Ag | Calender roll assembly esp. for plastics sheet - has central line of fixed rolls outer lines of sliding rolls |
US5131324A (en) * | 1989-11-27 | 1992-07-21 | Valmet Paper Machinery Inc. | Calender device for on-line connection to a paper machine |
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