FR2441756A1 - Cylindre a reglage de la flexion - Google Patents
Cylindre a reglage de la flexionInfo
- Publication number
- FR2441756A1 FR2441756A1 FR7927694A FR7927694A FR2441756A1 FR 2441756 A1 FR2441756 A1 FR 2441756A1 FR 7927694 A FR7927694 A FR 7927694A FR 7927694 A FR7927694 A FR 7927694A FR 2441756 A1 FR2441756 A1 FR 2441756A1
- Authority
- FR
- France
- Prior art keywords
- support
- elements
- force
- enclosure
- adjustment cylinder
- 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.)
- Pending
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
-
- 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
-
- 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
- D21G1/0226—Bearings
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Pinball Game Machines (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Toys (AREA)
Abstract
CYLINDRE COMPRENANT UNE ENVELOPPE 2 MONTEE AUX EXTREMITES SUR UN SUPPORT FIXE 1 SUR LEQUEL ELLE EST ROTATIVE. LES ELEMENTS D'APPUI 11 SONT MONTES ENTRE L'ENVELOPPE 2 ET LE SUPPORT 1. LES ELEMENTS DE MONTAGE 5, 7 DE L'ENVELOPPE 2 SUR LE SUPPORT ONT UN JEU 19 DANS LE SENS INVERSE A CELUI DE LA FORCE DEPLOYEE PAR LES ELEMENTS D'APPUI ET UNE FORCE QUI S'EXERCE DANS CE JEU EST ORIENTEE EN SENS OPPOSE A CELUI DE LA FORCE DEPLOYEE PAR CES ELEMENTS D'APPUI 11. LORSQUE CETTE DERNIERE FORCE EST SURMONTEE PAR CELLE DES ELEMENTS D'APPUI 11, UN ORGANE DE COMMANDE 25, 26, 22 LIMITE LA FORCE DES ELEMENTS D'APPUI 11 A UNE VALEUR QUI N'EST PAS DANGEREUSE POUR L'ENVELOPPE 2. APPLICATION PAR EXEMPLE AUX CYLINDRES DE CE TYPE MONTES DANS DES DISPOSITIFS DE LAMINAGE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1172478 | 1978-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2441756A1 true FR2441756A1 (fr) | 1980-06-13 |
Family
ID=4376280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7927694A Pending FR2441756A1 (fr) | 1978-11-15 | 1979-11-09 | Cylindre a reglage de la flexion |
Country Status (14)
Country | Link |
---|---|
US (1) | US4291447A (fr) |
JP (1) | JPS5569315A (fr) |
AR (1) | AR231333A1 (fr) |
AT (1) | AT367121B (fr) |
BR (1) | BR7907394A (fr) |
CA (1) | CA1103485A (fr) |
DE (1) | DE2850415C2 (fr) |
ES (1) | ES485659A1 (fr) |
FI (1) | FI793502A (fr) |
FR (1) | FR2441756A1 (fr) |
GB (1) | GB2036254A (fr) |
IT (1) | IT1124942B (fr) |
NL (1) | NL7907819A (fr) |
SE (1) | SE7909364L (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT373310B (de) * | 1980-02-05 | 1984-01-10 | Escher Wyss Ag | Durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen |
DE3138365A1 (de) * | 1981-09-21 | 1983-04-14 | Escher Wyss AG, Zürich | Durchbiegungseinstellwalze |
DE3325385A1 (de) * | 1983-07-14 | 1985-01-31 | Kleinewefers Gmbh, 4150 Krefeld | Druckbehandlungswalze |
DE8531065U1 (de) * | 1985-11-02 | 1986-11-13 | Ramisch Kleinewefers Gmbh, 4150 Krefeld | Walzenaggregat für Kalander, Glättwerke und dgl. |
DE3621979A1 (de) * | 1986-07-01 | 1988-01-07 | Voith Gmbh J M | Verfahren zum aussenrundschleifen von walzen |
EP0365523B1 (fr) * | 1987-03-27 | 1993-08-04 | Beloit Corporation | Cylindre a deflection regulee a positionnement automatique |
GB2207979B (en) * | 1987-08-08 | 1991-03-13 | Beloit Walmsley Ltd | Improvements in or relating to press rolls |
CH674883A5 (fr) * | 1988-05-06 | 1990-07-31 | Escher Wyss Gmbh | |
JPH0243860U (fr) * | 1988-09-20 | 1990-03-27 | ||
DE3909911C1 (fr) * | 1989-03-25 | 1990-06-07 | Kleinewefers Gmbh, 4150 Krefeld, De | |
JPH02261758A (ja) * | 1989-03-30 | 1990-10-24 | Toppan Printing Co Ltd | ウエブ送行制御装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1179259A (fr) * | 1956-02-01 | 1959-05-22 | Cylindre pour le traitement par pression de matières en bandes | |
US3494675A (en) * | 1968-06-11 | 1970-02-10 | Farrel Corp | Controlled deflection roll |
FR95913E (fr) * | 1964-01-24 | 1972-03-10 | Beloit Corp | Rouleau a cambrure réglable. |
FR2313141A1 (fr) * | 1975-06-04 | 1976-12-31 | Usm Corp | Cylindre a compensation de fleche |
FR2339094A1 (fr) * | 1976-01-21 | 1977-08-19 | Ahlstroem Oy | Rouleau de deviation notamment pour machine a papier |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4030177A (en) * | 1975-06-04 | 1977-06-21 | Usm Corporation | Controlled deflection roll |
DE2826316C2 (de) * | 1978-06-02 | 1980-08-14 | Escher Wyss Ag, Zuerich (Schweiz) | Durchbiegungseinstellwalze |
-
1978
- 1978-11-21 AT AT0830078A patent/AT367121B/de not_active IP Right Cessation
- 1978-11-21 DE DE2850415A patent/DE2850415C2/de not_active Expired
-
1979
- 1979-10-24 NL NL7907819A patent/NL7907819A/nl not_active Application Discontinuation
- 1979-10-30 AR AR278691A patent/AR231333A1/es active
- 1979-11-02 ES ES485659A patent/ES485659A1/es not_active Expired
- 1979-11-05 US US06/091,512 patent/US4291447A/en not_active Expired - Lifetime
- 1979-11-08 FI FI793502A patent/FI793502A/fi not_active Application Discontinuation
- 1979-11-09 IT IT27156/79A patent/IT1124942B/it active
- 1979-11-09 FR FR7927694A patent/FR2441756A1/fr active Pending
- 1979-11-13 CA CA339,722A patent/CA1103485A/fr not_active Expired
- 1979-11-13 SE SE7909364A patent/SE7909364L/ not_active Application Discontinuation
- 1979-11-14 BR BR7907394A patent/BR7907394A/pt unknown
- 1979-11-14 JP JP14760779A patent/JPS5569315A/ja active Granted
- 1979-11-15 GB GB7939639A patent/GB2036254A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1179259A (fr) * | 1956-02-01 | 1959-05-22 | Cylindre pour le traitement par pression de matières en bandes | |
FR95913E (fr) * | 1964-01-24 | 1972-03-10 | Beloit Corp | Rouleau a cambrure réglable. |
US3494675A (en) * | 1968-06-11 | 1970-02-10 | Farrel Corp | Controlled deflection roll |
FR2313141A1 (fr) * | 1975-06-04 | 1976-12-31 | Usm Corp | Cylindre a compensation de fleche |
FR2339094A1 (fr) * | 1976-01-21 | 1977-08-19 | Ahlstroem Oy | Rouleau de deviation notamment pour machine a papier |
Also Published As
Publication number | Publication date |
---|---|
ATA830078A (de) | 1981-10-15 |
ES485659A1 (es) | 1980-06-16 |
DE2850415C2 (de) | 1981-01-08 |
JPS6325208B2 (fr) | 1988-05-24 |
CA1103485A (fr) | 1981-06-23 |
IT7927156A0 (it) | 1979-11-09 |
GB2036254A (en) | 1980-06-25 |
BR7907394A (pt) | 1980-07-08 |
SE7909364L (sv) | 1980-05-16 |
FI793502A (fi) | 1980-05-16 |
US4291447A (en) | 1981-09-29 |
AR231333A1 (es) | 1984-10-31 |
IT1124942B (it) | 1986-05-14 |
DE2850415B1 (de) | 1980-05-08 |
NL7907819A (nl) | 1980-05-19 |
JPS5569315A (en) | 1980-05-24 |
AT367121B (de) | 1982-06-11 |
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