GB1426215A - Roll stands - Google Patents
Roll standsInfo
- Publication number
- GB1426215A GB1426215A GB589174A GB589174A GB1426215A GB 1426215 A GB1426215 A GB 1426215A GB 589174 A GB589174 A GB 589174A GB 589174 A GB589174 A GB 589174A GB 1426215 A GB1426215 A GB 1426215A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- shell
- rolls
- support
- support beam
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/03—Sleeved rolls
- B21B27/05—Sleeved rolls with deflectable sleeves
- B21B27/055—Sleeved rolls with deflectable sleeves with sleeves radially deflectable on a stationary beam by means of hydraulic supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
-
- 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
-
- 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
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/18—Rolls or rollers
- B21B2203/187—Tilting rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/36—Spacers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Fluid Mechanics (AREA)
- Paper (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
1426215 Rollers ESCHER WYSS Ltd 8 Feb 1974 [8 Feb 1973] 05891/74 Heading F2U In a roll arrangement comprising two rolls 1, 2 one roll (2) comprises a shell 8 rotatably mounted on a non-rotating support beam 7, shell 8 being movably guided in radial directions with respect to the support beam 7 substantially in the plane containing the axes of the two rollers, the means for movably guiding shell 8, which comprise hydraulic jacks 10, 11 providing the thrust force between the rolls, and the ends of roll 1 and the support beam 7 of roll 2 being supported in common supports 6. The radial movement of shell 8 is provided by mounting the shell on a mounting ring 15 which is in turn rotatably mounted on a guide disc 16 having surfaces 18 which slide on flats 20 of beam 7. The supports 6 each comprise a support block 5 and a support block 13, these having spacers 22 between them and connected together by screws and nuts as shown, two per support 6. The screw fasteners can be disengaged to permit the rolls to be separated, either by raising the upper roll 1, or pivoting it up (Fig. 4, not shown) or by lowering the lower one 2, the rolls here being supported below a supporting structure (Fig. 5, not shown). The roll assembly may be used in paper making, or in the textile industry
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH179473A CH560852A5 (en) | 1973-02-08 | 1973-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1426215A true GB1426215A (en) | 1976-02-25 |
Family
ID=4218745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB589174A Expired GB1426215A (en) | 1973-02-08 | 1974-02-08 | Roll stands |
Country Status (7)
Country | Link |
---|---|
US (1) | US3921514A (en) |
JP (2) | JPS49109608A (en) |
CA (1) | CA1002790A (en) |
CH (1) | CH560852A5 (en) |
FI (1) | FI57653C (en) |
GB (1) | GB1426215A (en) |
IT (1) | IT1007273B (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH588308A5 (en) * | 1975-02-18 | 1977-05-31 | Escher Wyss Ag | |
CH598408A5 (en) * | 1975-08-28 | 1978-04-28 | Escher Wyss Gmbh | |
CH604940A5 (en) * | 1975-12-08 | 1978-09-15 | Escher Wyss Ag | |
US4028035A (en) * | 1976-01-27 | 1977-06-07 | K. R. Komarek, Inc. | Frameless briquetting machine |
CH601685A5 (en) * | 1976-08-10 | 1978-07-14 | Escher Wyss Ag | |
CH601686A5 (en) * | 1976-11-30 | 1978-07-14 | Escher Wyss Ag | |
FR2413467A1 (en) * | 1977-12-30 | 1979-07-27 | Usinor | DEVICE FOR MOUNTING ROLLERS IN A MACHINE FOR THE TREATMENT OF SHEETS OR SIMILAR PRODUCTS |
CH624592A5 (en) * | 1978-02-07 | 1981-08-14 | Escher Wyss Ag | |
DE2825706A1 (en) * | 1978-05-22 | 1979-11-29 | Escher Wyss Ag | DEVICE FOR DETERMINING THE PRESSURE FORCE ACTING IN A ROLLING DEVICE WITH AT LEAST ONE DEFLECTION ADJUSTING ROLLER AND AT LEAST ONE COUNTER ROLLER |
DE2919748C2 (en) * | 1979-05-10 | 1983-08-18 | Escher Wyss AG, Zürich | Rolling device for rolling web-shaped materials |
DE3031426A1 (en) * | 1980-08-18 | 1982-04-01 | Escher Wyss AG, Zürich | Rolling mill - with carrier bars for back-up roll shells encastered in stand housings |
DE3118063C2 (en) * | 1981-05-07 | 1983-06-30 | J.M. Voith Gmbh, 7920 Heidenheim | "Press roll whose deflection is adjustable" |
CH662619A5 (en) | 1983-09-28 | 1987-10-15 | Escher Wyss Ag | DEFLECTION ADJUSTING ROLLER. |
IT1173597B (en) * | 1984-05-10 | 1987-06-24 | Carle & Montanari Spa | SIDE OF DELIMITATION FOR THE COUPLE OF CHAINS SUPPLIERS OF REFINING MACHINES FOR CHOCOLATE |
DE3623028C3 (en) * | 1986-07-09 | 1992-10-22 | Voith Gmbh J M | PRESS ROLLER WITH ADJUSTABLE BEND |
DE3823767A1 (en) * | 1988-02-23 | 1989-01-26 | Escher Wyss Ag | Method and apparatus for controlling the profile and the flatness of metal strips in multi-stand rolling trains |
DE3843294A1 (en) * | 1988-12-22 | 1990-07-05 | Kuesters Eduard Maschf | ROLLER ARRANGEMENT WITH A UNDER ROLLER WITH HYDRAULIC INTERNAL SUPPORT |
DK175920B1 (en) * | 1990-10-08 | 2005-06-27 | Deutz Ag | Roller bearing in a two-roller rolling apparatus |
DE4110205C2 (en) * | 1991-03-28 | 2000-09-21 | Voith Gmbh J M | Roller press |
DE4231472C2 (en) * | 1991-10-10 | 1996-10-31 | Voith Gmbh J M | Roller press for pressing a running web, in particular a paper web |
DE4140876C2 (en) * | 1991-12-11 | 1994-04-21 | Voith Gmbh J M | Roller press |
DE4202221C1 (en) * | 1992-01-28 | 1992-12-17 | Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De | Support members for two rollers - consist of bearing blocks one above other in channels and held together by tie rods |
ATE135061T1 (en) * | 1992-01-28 | 1996-03-15 | Voith Sulzer Papiermasch Gmbh | SUPPORT CONNECTIONS BETWEEN TWO ROLLERS |
AT400859B (en) * | 1992-05-27 | 1996-04-25 | Voith Gmbh J M | ROLL PRESS |
DE4219503C2 (en) * | 1992-06-13 | 1995-06-14 | Escher Wyss Gmbh | Roller press |
SE502125C2 (en) * | 1993-12-02 | 1995-08-28 | Valmet Karlstad Ab | Compact rack for a press in a paper or cardboard machine |
FI101633B (en) * | 1994-02-04 | 1998-07-31 | Valmet Paper Machinery Inc | Coupling structure between long nip rolls and method for interconnecting long nip rolls |
DE4417760C2 (en) * | 1994-05-20 | 1999-03-25 | Voith Sulzer Papiermasch Gmbh | Pressing device |
FI107463B (en) * | 1996-06-05 | 2001-08-15 | Metso Paper Inc | Coupling structure between the long nip roll and its counter roll |
DE19711241C2 (en) * | 1997-03-18 | 2002-08-29 | Voith Paper Patent Gmbh | Calender for paper and similar web material |
US5979305A (en) * | 1998-03-26 | 1999-11-09 | Appleton Papers, Inc. | Method and apparatus for controlling deflection of a roll |
US6261425B1 (en) * | 1998-08-28 | 2001-07-17 | Process Automation International, Ltd. | Electroplating machine |
US6250120B1 (en) | 2000-06-27 | 2001-06-26 | Morgan Construction Company | Apparatus for rotatably supporting the neck of a roll in a rolling mill |
DE102004028480A1 (en) * | 2004-06-11 | 2006-01-05 | Eduard Küsters Maschinenfabrik GmbH & Co. KG | Apparatus for forming an extended nip |
DE102008016000B3 (en) * | 2008-03-27 | 2009-06-25 | Andritz Küsters Gmbh | Roller press for use with shoe calendar, for paper manufacturing plant or cellulose manufacturing plant, has two press rolls which form press gap with each other |
DE202011106443U1 (en) * | 2011-09-28 | 2011-11-22 | Khd Humboldt Wedag Gmbh | flange |
EP2711666A1 (en) * | 2012-09-20 | 2014-03-26 | Boegli-Gravures S.A. | Method for manufacturing a set of embossing rollers that cooperate with one another and model device to execute the method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US328639A (en) * | 1885-10-20 | Paper-calendering rolls | ||
US296081A (en) * | 1884-04-01 | Peters | ||
US639915A (en) * | 1899-09-05 | 1899-12-26 | Farrel Foundry And Machine Company | Calendering-machine. |
US811527A (en) * | 1904-08-10 | 1906-01-30 | Alonzo Aldrich | Paper-making machine. |
US1925949A (en) * | 1931-05-14 | 1933-09-05 | John Waldron Corp | Paper and textile machinery |
US2950507A (en) * | 1954-01-09 | 1960-08-30 | Schiess Ag | Working roll arrangement for textile machinery |
US3119324A (en) * | 1960-08-29 | 1964-01-28 | Beloit Iron Works | Controlled deflection roll |
GB1103482A (en) * | 1964-05-13 | 1968-02-14 | United Eng Foundry Co | Prestressed rolling mill |
US3484326A (en) * | 1964-06-02 | 1969-12-16 | Electrographic Corp | Electrotype method and apparatus |
DE1925261C2 (en) * | 1969-05-17 | 1971-04-29 | Hermann Berstorff Maschb Gmbh | Multi-roll calender, in particular four-roll calender, for covering a fabric on both sides with a rubber layer |
DE2230139B2 (en) * | 1971-06-28 | 1980-01-31 | Escher Wyss Ag, Zuerich (Schweiz) | Roller with deflection compensation for the pressure treatment of web-shaped materials |
-
1973
- 1973-02-08 CH CH179473A patent/CH560852A5/xx not_active IP Right Cessation
-
1974
- 1974-01-08 FI FI46/74A patent/FI57653C/en active
- 1974-01-21 US US435209A patent/US3921514A/en not_active Expired - Lifetime
- 1974-01-21 CA CA190,526A patent/CA1002790A/en not_active Expired
- 1974-02-06 IT IT20270/74A patent/IT1007273B/en active
- 1974-02-07 JP JP49014998A patent/JPS49109608A/ja active Pending
- 1974-02-08 GB GB589174A patent/GB1426215A/en not_active Expired
-
1977
- 1977-07-12 JP JP1977092599U patent/JPS5416161Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5416161Y2 (en) | 1979-06-26 |
US3921514A (en) | 1975-11-25 |
JPS49109608A (en) | 1974-10-18 |
FI57653B (en) | 1980-05-30 |
FI57653C (en) | 1980-09-10 |
CH560852A5 (en) | 1975-04-15 |
JPS5310903U (en) | 1978-01-30 |
CA1002790A (en) | 1977-01-04 |
IT1007273B (en) | 1976-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |