FI933466A - Itsekuormittava säädettävästi taipumakompensoitu tela - Google Patents
Itsekuormittava säädettävästi taipumakompensoitu tela Download PDFInfo
- Publication number
- FI933466A FI933466A FI933466A FI933466A FI933466A FI 933466 A FI933466 A FI 933466A FI 933466 A FI933466 A FI 933466A FI 933466 A FI933466 A FI 933466A FI 933466 A FI933466 A FI 933466A
- Authority
- FI
- Finland
- Prior art keywords
- self
- compensated
- drum
- controllable bend
- loading
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
- F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
- F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0206—Controlled deflection rolls
- D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
- D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Replacement Of Web Rolls (AREA)
- Control And Safety Of Cranes (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65034891 | 1991-02-04 | ||
US07/650,348 US5111563A (en) | 1991-02-04 | 1991-02-04 | Self-loading, controlled deflection roll |
US9200741 | 1992-01-29 | ||
PCT/US1992/000741 WO1992013997A1 (en) | 1991-02-04 | 1992-01-29 | Self-loading, controlled deflection roll |
Publications (4)
Publication Number | Publication Date |
---|---|
FI933466A true FI933466A (fi) | 1993-08-04 |
FI933466A0 FI933466A0 (fi) | 1993-08-04 |
FI97556B FI97556B (fi) | 1996-09-30 |
FI97556C FI97556C (fi) | 1997-01-10 |
Family
ID=24608533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI933466A FI97556C (fi) | 1991-02-04 | 1993-08-04 | Itsekuormittava säädettävästi taipumakompensoitu tela |
Country Status (12)
Country | Link |
---|---|
US (1) | US5111563A (fi) |
EP (1) | EP0570492B1 (fi) |
JP (1) | JPH0742978B2 (fi) |
KR (1) | KR100196555B1 (fi) |
AU (1) | AU655006B2 (fi) |
BR (1) | BR9205483A (fi) |
CA (1) | CA2101255C (fi) |
DE (2) | DE69200838T2 (fi) |
FI (1) | FI97556C (fi) |
PL (1) | PL167677B1 (fi) |
RU (1) | RU2073761C1 (fi) |
WO (1) | WO1992013997A1 (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH681246A5 (fi) * | 1989-08-04 | 1993-02-15 | Escher Wyss Ag | |
ATE219806T1 (de) * | 1994-03-09 | 2002-07-15 | Metso Paper Inc | Verfahren zum positionieren des rollmantels einer rohrförmigen rolle, zum gebrauch in einer papier- oder ähnlichen maschine, mittels gleitlager und eine rolle zur durchführung des verfahrens |
FI97565C (fi) * | 1995-02-22 | 1997-01-10 | Valmet Paper Machinery Inc | Menetelmä paperikonetta tai vastaavaa varten tarkoitetun putkimaisen telan telavaipan liukulaakeroimiseksi ja menetelmää soveltava putkimainen tela |
FI98320C (fi) * | 1994-03-09 | 1997-05-26 | Valmet Paper Machinery Inc | Menetelmä paperikonetta tai vastaavaa varten tarkoitetun putkimaisen telan telavaipan liukulaakeroimiseksi ja menetelmää soveltava putkimainen tela |
US5474656A (en) * | 1994-08-15 | 1995-12-12 | Beloit Technologies, Inc. | Equal lift self-loading controlled deflection roll and method for operating same |
DE69506733T2 (de) * | 1994-08-16 | 1999-07-22 | Beloit Technologies, Inc., Wilmington, Del. | Hydrostatische durchbiegungswalze mit selbsttätiger lastregulierung |
CA2197663C (en) * | 1994-08-16 | 2001-01-30 | Dale A. Brown | Apparatus for axially positioning the roll shell in a hydrostatically loaded controlled deflection roll |
FI100349B (fi) * | 1994-09-15 | 1997-11-14 | Valmet Corp | Menetelmä ja laitteisto telavaipan tukemiseksi sivuttaissuunnassa |
FI100481B (fi) * | 1995-10-23 | 1997-12-15 | Valmet Corp | Menetelmä taipumakompensoidun telan liukulaakeroidun telavaipan päätya lueiden lämpötilan säätämiseksi |
US5733415A (en) * | 1996-08-01 | 1998-03-31 | Beloit Technologies, Inc. | Closed shoe press head indexing system |
FI110014B (fi) | 1996-10-23 | 2002-11-15 | Metso Paper Inc | Menetelmä paperikoneen tai vastaavan telan putkimaisen telavaipan liukulaakeroimiseksi ja liukulaakeroitu tela |
US5845868A (en) * | 1997-07-03 | 1998-12-08 | Valmet-Karlstad Ab | Apparatus and method for winding paper |
DE10026939A1 (de) | 1999-10-01 | 2001-12-13 | Voith Paper Patent Gmbh | Durchbiegungseinstellwalze |
US7258654B2 (en) * | 2004-03-05 | 2007-08-21 | Rohm and Haas Dënmark Finance A/S | Compliant pressure roller with uniform nip pressure |
US7465264B2 (en) * | 2004-07-12 | 2008-12-16 | Rohm And Haas Denmark Finance A/S | Axially compliant pressure roller utilizing non-newtonian fluid |
SE538098C2 (sv) * | 2013-11-14 | 2016-03-01 | Valmet Aktiebolag | En långnypsvals med ett stödelement för behandling av en fiberbana |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3389450A (en) * | 1966-05-20 | 1968-06-25 | Mount Hope Machine Company Inc | Non-deflecting roll |
CH556946A (de) * | 1972-10-26 | 1974-12-13 | Escher Wyss Ag | Druckwalze. |
GB1495385A (en) * | 1974-12-23 | 1977-12-14 | Beloit Walmsley Ltd | Fluid-pressure actuator and to a fluid pressure system employing same |
CH614502A5 (fi) * | 1977-02-17 | 1979-11-30 | Escher Wyss Ag | |
FI58662C (fi) * | 1978-10-19 | 1981-03-10 | Valmet Oy | Vals med magnetiskt kompenserad och/eller reglerad boejning |
DE2905543C2 (de) * | 1979-02-14 | 1981-02-05 | Kuesters, Eduard, 4150 Krefeld | Walze für die Druckbehandlung von Warenbahnen |
ATE71701T1 (de) * | 1986-09-03 | 1992-02-15 | Kleinewefers Gmbh | Deformationsregelwalze. |
JP2556990B2 (ja) * | 1987-03-27 | 1996-11-27 | ベロイト・コーポレイション | セルフローディング式偏位制御ロール |
US4821384A (en) * | 1987-11-05 | 1989-04-18 | Beloit Corporation | Self-loading controlled deflection roll |
DE3832324A1 (de) * | 1988-09-23 | 1990-04-05 | Voith Gmbh J M | Langspalt-presswalze |
US4852229A (en) * | 1988-10-11 | 1989-08-01 | Beloit Corporation | Self-loading controlled deflection roll |
-
1991
- 1991-02-04 US US07/650,348 patent/US5111563A/en not_active Expired - Lifetime
-
1992
- 1992-01-29 RU RU9293051091A patent/RU2073761C1/ru not_active IP Right Cessation
- 1992-01-29 AU AU13324/92A patent/AU655006B2/en not_active Ceased
- 1992-01-29 DE DE69200838T patent/DE69200838T2/de not_active Expired - Fee Related
- 1992-01-29 PL PL92300204A patent/PL167677B1/pl not_active IP Right Cessation
- 1992-01-29 JP JP4506278A patent/JPH0742978B2/ja not_active Expired - Fee Related
- 1992-01-29 CA CA002101255A patent/CA2101255C/en not_active Expired - Fee Related
- 1992-01-29 DE DE92906051T patent/DE570492T1/de active Pending
- 1992-01-29 WO PCT/US1992/000741 patent/WO1992013997A1/en active IP Right Grant
- 1992-01-29 EP EP92906051A patent/EP0570492B1/en not_active Expired - Lifetime
- 1992-01-29 BR BR9205483A patent/BR9205483A/pt not_active IP Right Cessation
- 1992-01-29 KR KR1019930702300A patent/KR100196555B1/ko not_active IP Right Cessation
-
1993
- 1993-08-04 FI FI933466A patent/FI97556C/fi active
Also Published As
Publication number | Publication date |
---|---|
FI97556C (fi) | 1997-01-10 |
DE69200838D1 (de) | 1995-01-19 |
CA2101255A1 (en) | 1992-08-05 |
AU1332492A (en) | 1992-09-07 |
WO1992013997A1 (en) | 1992-08-20 |
US5111563A (en) | 1992-05-12 |
CA2101255C (en) | 1996-12-03 |
FI97556B (fi) | 1996-09-30 |
FI933466A0 (fi) | 1993-08-04 |
RU2073761C1 (ru) | 1997-02-20 |
EP0570492B1 (en) | 1994-12-07 |
DE570492T1 (de) | 1994-04-28 |
KR100196555B1 (ko) | 1999-06-15 |
PL167677B1 (pl) | 1995-10-31 |
BR9205483A (pt) | 1994-04-05 |
AU655006B2 (en) | 1994-12-01 |
JPH0742978B2 (ja) | 1995-05-15 |
JPH05509384A (ja) | 1993-12-22 |
DE69200838T2 (de) | 1995-05-04 |
EP0570492A1 (en) | 1993-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |