FI69189C - Anordning foer styrande av presskraften mellan ett motelement och en instaellbar nedboejningsvals - Google Patents
Anordning foer styrande av presskraften mellan ett motelement och en instaellbar nedboejningsvals Download PDFInfo
- Publication number
- FI69189C FI69189C FI820090A FI820090A FI69189C FI 69189 C FI69189 C FI 69189C FI 820090 A FI820090 A FI 820090A FI 820090 A FI820090 A FI 820090A FI 69189 C FI69189 C FI 69189C
- Authority
- FI
- Finland
- Prior art keywords
- roll
- counter
- power sources
- force
- control
- 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
- F16C13/028—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 with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
- B21B37/36—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by radial displacement of the roll sleeve on a stationary roll beam by means of hydraulic supports
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3101114 | 1981-01-15 | ||
DE3101114 | 1981-01-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI820090L FI820090L (fi) | 1982-07-16 |
FI69189B FI69189B (fi) | 1985-08-30 |
FI69189C true FI69189C (fi) | 1985-12-10 |
Family
ID=6122679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI820090A FI69189C (fi) | 1981-01-15 | 1982-01-12 | Anordning foer styrande av presskraften mellan ett motelement och en instaellbar nedboejningsvals |
Country Status (9)
Country | Link |
---|---|
US (1) | US4502312A (de) |
JP (1) | JPS57137714A (de) |
AT (1) | AT381514B (de) |
BR (1) | BR8200185A (de) |
CA (1) | CA1173137A (de) |
FI (1) | FI69189C (de) |
GB (1) | GB2091448B (de) |
IT (1) | IT1149426B (de) |
SE (1) | SE449246B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553312B1 (fr) * | 1983-10-14 | 1987-05-22 | Clecim Sa | Procede de reglage de l'epaisseur et du profil d'un produit plat en cours de laminage |
EP0222621B1 (de) * | 1985-11-13 | 1991-05-22 | Akechi Yano | Walze zum Breitstrecken bzw. Schrumpfen von Bahnen |
CA1270786A (en) * | 1986-03-07 | 1990-06-26 | Akechi Yano | Roll with an arched shaft |
US4714943A (en) * | 1986-03-11 | 1987-12-22 | Brother Kogyo Kabushiki Kaisha | Imaging device |
FI74070C (fi) * | 1986-04-09 | 1987-12-10 | Valmet Oy | Foerfarande foer att kontrollera boejningen av en boejningsreglerad vals samt en vals foer en pappersmaskin foer tillaempning av foerfarandet. |
FI76872C (fi) * | 1987-02-23 | 1988-12-12 | Valmet Paper Machinery Inc | Foerfarande och anordning foer styrning av zonvals. |
US4798134A (en) * | 1987-09-11 | 1989-01-17 | The Mead Corporation | Pressure compensated single nip three-roll press |
CH674479A5 (de) * | 1988-04-01 | 1990-06-15 | Escher Wyss Gmbh | |
CH674478A5 (de) * | 1988-04-01 | 1990-06-15 | Escher Wyss Gmbh | |
FI100099B (fi) * | 1988-11-17 | 1997-09-30 | Valmet Paper Machinery Inc | Menetelmä ja laite paperirainan rullauksessa |
DE3841360A1 (de) * | 1988-12-08 | 1990-06-28 | Kuesters Eduard Maschf | Kalander |
JP3283823B2 (ja) * | 1998-06-02 | 2002-05-20 | 株式会社日立製作所 | 板材圧延機 |
US20040154146A1 (en) * | 2001-05-17 | 2004-08-12 | Pruitt Paul R. | Web spreader roll and methods for spreading webs of material |
DE102004022377A1 (de) * | 2004-05-06 | 2005-12-08 | Voith Paper Patent Gmbh | Biegeausgleichswalze |
EP2711666A1 (de) * | 2012-09-20 | 2014-03-26 | Boegli-Gravures S.A. | Verfahren zur Herstellung eines Satzes von miteinander kooperierenden Prägewalzen und Modellvorrichtung zur Durchführung des Verfahrens |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3803886A (en) * | 1972-05-10 | 1974-04-16 | Westinghouse Electric Corp | System and method for controlling gauge and crown in a plate rolling mill |
CH589806A5 (de) * | 1975-03-04 | 1977-07-15 | Escher Wyss Ag | |
CH604940A5 (de) * | 1975-12-08 | 1978-09-15 | Escher Wyss Ag | |
AT369063B (de) * | 1979-05-10 | 1982-12-10 | Escher Wyss Ag | Walzvorrichtung zum walzen von bahnfoermigen materialien |
US4286448A (en) * | 1979-11-13 | 1981-09-01 | Loewy Robertson Engineering Co. Ltd. | Mill control |
-
1981
- 1981-12-11 AT AT0531081A patent/AT381514B/de not_active IP Right Cessation
- 1981-12-28 US US06/334,642 patent/US4502312A/en not_active Expired - Fee Related
-
1982
- 1982-01-07 CA CA000393744A patent/CA1173137A/en not_active Expired
- 1982-01-08 IT IT19040/82A patent/IT1149426B/it active
- 1982-01-12 FI FI820090A patent/FI69189C/fi not_active IP Right Cessation
- 1982-01-13 SE SE8200152A patent/SE449246B/sv not_active IP Right Cessation
- 1982-01-14 JP JP57004786A patent/JPS57137714A/ja active Granted
- 1982-01-14 BR BR8200185A patent/BR8200185A/pt unknown
- 1982-01-15 GB GB8201140A patent/GB2091448B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8200152L (sv) | 1982-07-16 |
SE449246B (sv) | 1987-04-13 |
AT381514B (de) | 1986-10-27 |
JPH0333836B2 (de) | 1991-05-20 |
ATA531081A (de) | 1986-03-15 |
GB2091448B (en) | 1984-04-26 |
FI69189B (fi) | 1985-08-30 |
GB2091448A (en) | 1982-07-28 |
FI820090L (fi) | 1982-07-16 |
CA1173137A (en) | 1984-08-21 |
US4502312A (en) | 1985-03-05 |
IT8219040A0 (it) | 1982-01-08 |
JPS57137714A (en) | 1982-08-25 |
BR8200185A (pt) | 1982-11-09 |
IT1149426B (it) | 1986-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: ESCHER WYSS AKTIENGESELLSCHAFT |