SE7700331L - Vals med reglerbar nedbojning - Google Patents
Vals med reglerbar nedbojningInfo
- Publication number
- SE7700331L SE7700331L SE7700331A SE7700331A SE7700331L SE 7700331 L SE7700331 L SE 7700331L SE 7700331 A SE7700331 A SE 7700331A SE 7700331 A SE7700331 A SE 7700331A SE 7700331 L SE7700331 L SE 7700331L
- Authority
- SE
- Sweden
- Prior art keywords
- roll
- roller
- adjustable bending
- roll shell
- deflection
- 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
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI760135A FI57471C (fi) | 1976-01-21 | 1976-01-21 | Vals med reglerbar nedboejning |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7700331L true SE7700331L (sv) | 1977-07-22 |
Family
ID=8509699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7700331A SE7700331L (sv) | 1976-01-21 | 1977-01-13 | Vals med reglerbar nedbojning |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5290761A (de) |
AT (1) | AT351926B (de) |
BR (1) | BR7700139A (de) |
CA (1) | CA1048831A (de) |
DE (1) | DE2700379C3 (de) |
ES (1) | ES454976A1 (de) |
FI (1) | FI57471C (de) |
FR (1) | FR2339094A1 (de) |
GB (1) | GB1544658A (de) |
SE (1) | SE7700331L (de) |
SU (1) | SU673191A3 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT367121B (de) * | 1978-11-15 | 1982-06-11 | Escher Wyss Ag | Durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen |
DE3539428A1 (de) * | 1985-11-07 | 1987-05-21 | Kleinewefers Gmbh | Deformationsregelwalze |
DE3611859A1 (de) * | 1986-04-09 | 1987-10-15 | Kleinewefers Gmbh | Deformationsregelwalze |
CA1296557C (en) * | 1986-04-09 | 1992-03-03 | Josef Pav | System of rolls for use in calenders and like machines |
DE102006057907B4 (de) * | 2006-12-08 | 2008-10-23 | Inometa Technologie Gmbh & Co. | Biegewalzenanordnung |
CN111074666A (zh) * | 2019-09-06 | 2020-04-28 | 山东明源智能装备科技有限公司 | 一种可控中高压光机游泳辊及其变形压力控制系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3161125A (en) * | 1961-02-15 | 1964-12-15 | Beloit Iron Works | Adjustable crown roll |
DE1240804B (de) * | 1962-01-03 | 1967-05-24 | Ramisch & Co Dr | Kalanderwalze |
US3562882A (en) * | 1965-06-04 | 1971-02-16 | Torrington Co | Roll drive through intermediate race ring of concetric bearing |
US3336648A (en) * | 1965-09-20 | 1967-08-22 | Ind Ovens Inc | Deflection and displacement minimizing double-shell rolls |
DK120792B (da) * | 1968-08-02 | 1971-07-19 | Mortensen P As | Trykvalse, isæer til foularder. |
FI50896C (fi) * | 1969-06-04 | 1976-08-10 | Ahlstroem Oy | Tela |
-
1976
- 1976-01-21 FI FI760135A patent/FI57471C/fi not_active IP Right Cessation
- 1976-12-02 GB GB5031376A patent/GB1544658A/en not_active Expired
-
1977
- 1977-01-06 FR FR7700215A patent/FR2339094A1/fr not_active Withdrawn
- 1977-01-07 DE DE19772700379 patent/DE2700379C3/de not_active Expired
- 1977-01-07 AT AT4977A patent/AT351926B/de not_active IP Right Cessation
- 1977-01-11 BR BR7700139A patent/BR7700139A/pt unknown
- 1977-01-12 ES ES454976A patent/ES454976A1/es not_active Expired
- 1977-01-13 SE SE7700331A patent/SE7700331L/ not_active Application Discontinuation
- 1977-01-19 JP JP406577A patent/JPS5290761A/ja active Pending
- 1977-01-20 CA CA77270087A patent/CA1048831A/en not_active Expired
- 1977-01-21 SU SU772439930A patent/SU673191A3/ru active
Also Published As
Publication number | Publication date |
---|---|
CA1048831A (en) | 1979-02-20 |
ATA4977A (de) | 1979-01-15 |
FR2339094A1 (fr) | 1977-08-19 |
FI57471B (fi) | 1980-04-30 |
AT351926B (de) | 1979-08-27 |
ES454976A1 (es) | 1978-01-01 |
GB1544658A (en) | 1979-04-25 |
DE2700379A1 (de) | 1977-07-28 |
DE2700379B2 (de) | 1979-08-09 |
FI760135A (de) | 1977-07-22 |
JPS5290761A (en) | 1977-07-30 |
FI57471C (fi) | 1980-08-11 |
DE2700379C3 (de) | 1980-04-17 |
BR7700139A (pt) | 1977-09-06 |
SU673191A3 (ru) | 1979-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7700331-7 |