FI943937A - Calendar - Google Patents
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- Publication number
- FI943937A FI943937A FI943937A FI943937A FI943937A FI 943937 A FI943937 A FI 943937A FI 943937 A FI943937 A FI 943937A FI 943937 A FI943937 A FI 943937A FI 943937 A FI943937 A FI 943937A
- Authority
- FI
- Finland
- Prior art keywords
- calender
- rolls
- nip
- frame
- nips
- Prior art date
Links
Landscapes
- Paper (AREA)
Abstract
The invention relates to a calender, which comprises a heated hard-faced roll 2, which is rotatably supported in a stationary position in the frame 1 of the calender, and two calender rolls 5, 7, which are mounted in the frame 1 of the calender so that they can be displaced by one or more loading shafts 10. The displaceable calender rolls 5, 7 are located on both sides of a heated hard-faced roll 2 in the direction of progression of the web W and by swivelling the loading shaft/shafts 10 the rolls in question can be brought into nip contact with the said hard-faced roll 2 in order to form one or more calendering nips N1, N2. The calender rolls 5, 7 that are mounted in the calender frame 1 so that they are displaceable by the loading shaft 10 are bend-compensated rolls, by means of which the nip pressure in the calender nip/nips N1, N2 can be evened out whilst the nip/nips are closed. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI943937A FI96888C (en) | 1994-08-26 | 1994-08-26 | Calender |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI943937 | 1994-08-26 | ||
FI943937A FI96888C (en) | 1994-08-26 | 1994-08-26 | Calender |
Publications (4)
Publication Number | Publication Date |
---|---|
FI943937A0 FI943937A0 (en) | 1994-08-26 |
FI943937A true FI943937A (en) | 1996-02-27 |
FI96888B FI96888B (en) | 1996-05-31 |
FI96888C FI96888C (en) | 1996-09-10 |
Family
ID=8541254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI943937A FI96888C (en) | 1994-08-26 | 1994-08-26 | Calender |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI96888C (en) |
-
1994
- 1994-08-26 FI FI943937A patent/FI96888C/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FI96888B (en) | 1996-05-31 |
FI96888C (en) | 1996-09-10 |
FI943937A0 (en) | 1994-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: VALMET PAPER MACHINERY INC. |
|
BB | Publication of examined application |