FI46278C - Device for providing adjustable convexity in hollow press rolls. - Google Patents

Device for providing adjustable convexity in hollow press rolls.

Info

Publication number
FI46278C
FI46278C FI650155A FI15565A FI46278C FI 46278 C FI46278 C FI 46278C FI 650155 A FI650155 A FI 650155A FI 15565 A FI15565 A FI 15565A FI 46278 C FI46278 C FI 46278C
Authority
FI
Finland
Prior art keywords
press rolls
providing adjustable
hollow press
convexity
adjustable convexity
Prior art date
Application number
FI650155A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI46278B (en
Inventor
Justus
Original Assignee
Beloit Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of FI46278B publication Critical patent/FI46278B/fi
Application granted granted Critical
Publication of FI46278C publication Critical patent/FI46278C/en

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
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0006—Driving arrangements
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19688—Bevel

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)
  • Knives (AREA)
FI650155A 1964-01-24 1965-01-23 Device for providing adjustable convexity in hollow press rolls. FI46278C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US339998A US3276102A (en) 1964-01-24 1964-01-24 Adjustable crown roll

Publications (2)

Publication Number Publication Date
FI46278B FI46278B (en) 1972-10-31
FI46278C true FI46278C (en) 1973-02-12

Family

ID=23331466

Family Applications (1)

Application Number Title Priority Date Filing Date
FI650155A FI46278C (en) 1964-01-24 1965-01-23 Device for providing adjustable convexity in hollow press rolls.

Country Status (8)

Country Link
US (1) US3276102A (en)
DE (1) DE1461066B2 (en)
ES (1) ES305227A1 (en)
FI (1) FI46278C (en)
FR (1) FR1412267A (en)
GB (1) GB1059366A (en)
NL (1) NL6500922A (en)
NO (1) NO120103B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243965B (en) * 1963-06-25 1967-07-06 Kuesters Eduard Maschf Roller for the pressure treatment of material webs such as paper and textile webs
US3639956A (en) * 1965-06-25 1972-02-08 Beloit Corp Bearing support and drive for controlled crown roll
US3419890A (en) * 1965-11-18 1968-12-31 Beloit Corp Crown roll drive
US3418703A (en) * 1966-05-31 1968-12-31 Leon F. Thiry Antideflection roll with non-rotating beam and lever supports
GB1222968A (en) * 1967-05-25 1971-02-17 Victory Kidder Ltd Improvements in printing machines
US3521340A (en) * 1968-04-03 1970-07-21 Mount Hope Machinery Ltd Fluid bearing roll with vibration damping means
US3638292A (en) * 1969-10-29 1972-02-01 Vlaanderen Machine Co Van Roll for applying uniform pressure
US3889334A (en) * 1972-08-01 1975-06-17 Beloit Corp Controlled deflection roll drive
US3766620A (en) * 1972-08-08 1973-10-23 Beloit Corp Controlled deflection roll drive
CH589806A5 (en) * 1975-03-04 1977-07-15 Escher Wyss Ag
US4007522A (en) * 1976-05-26 1977-02-15 Usm Corporation Controlled deflection roll assembly
FI60264C (en) * 1976-08-20 1981-12-10 Valmet Oy BOXING COMPONENTS WHICH MAKE A DIFFERENTITY OF THE CALENDAR
US4194446A (en) * 1976-08-20 1980-03-25 Valmet 04 Rolls, such as filled calender rolls, having deflection compensation
US4257844A (en) * 1977-04-15 1981-03-24 Beloit Corporation Press section arrangement
US4192712A (en) * 1977-12-13 1980-03-11 Beloit Corporation Combined breaker size press coater
US4201624A (en) * 1978-09-05 1980-05-06 Beloit Corporation Extended nip press
DE2909277C2 (en) * 1979-03-09 1983-07-21 geb. Pisch Hermengild 4815 Schloß Holte Mitter Roller for the pressure treatment of webs
YU158381A (en) * 1980-06-28 1983-09-30 Voith Gmbh J M Press roller with adjustable bending
DE3024575C2 (en) * 1980-06-28 1984-01-19 J.M. Voith Gmbh, 7920 Heidenheim Press roll with adjustable deflection
DE3126492C2 (en) * 1981-06-30 1983-10-20 Escher Wyss AG, Zürich Press roll
DE3329595C2 (en) * 1983-08-16 1993-02-18 Küsters, Eduard, 4150 Krefeld Roll for a film drawing calender
US4679287A (en) * 1984-10-04 1987-07-14 Beloit Corporation Heated variable crown roll
DE3526283A1 (en) * 1985-07-23 1987-02-05 Kleinewefers Gmbh Deflection controllable and heatable roller
DE3528333A1 (en) * 1985-08-07 1987-02-19 Kuesters Eduard ROLLER
DE3533210A1 (en) * 1985-09-18 1987-03-26 Kuesters Eduard Method for controlling the linear-pressure distribution in roller arrangements and corresponding control device
DE3669364D1 (en) * 1986-04-30 1990-04-12 Clecim Sa ROLLER WITH DEFORMABLE SHELL FOR ROLLING MILLS.
EP0338235B1 (en) * 1988-04-22 1992-05-06 Eduard Küsters Maschinenfabrik GmbH & Co. KG Sealing device
DE3820972A1 (en) * 1988-06-22 1989-12-28 Kuesters Eduard Maschf ROLLER
DE3843294A1 (en) * 1988-12-22 1990-07-05 Kuesters Eduard Maschf ROLLER ARRANGEMENT WITH A UNDER ROLLER WITH HYDRAULIC INTERNAL SUPPORT
DE19521859C2 (en) * 1995-06-16 1999-06-24 Kuesters Eduard Maschf Deflection-controllable roller
DE19521860C3 (en) * 1995-06-16 2002-02-28 Kuesters Eduard Maschf Deflection-controllable roller
AT403592B (en) * 1996-02-19 1998-03-25 Andritz Patentverwaltung SUCTION ROLLER
US7789567B2 (en) * 2006-08-30 2010-09-07 Honeywell International Inc. Bearing with fluid flow bypass
CN111074666A (en) * 2019-09-06 2020-04-28 山东明源智能装备科技有限公司 Controllable high plating press swimming roller and deformation pressure control system thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US242058A (en) * 1881-05-24 sohtjrmann
BE356247A (en) * 1927-12-08
US2395915A (en) * 1942-07-13 1946-03-05 Harry G Specht Press roll for papermaking
US2854700A (en) * 1952-05-08 1958-10-07 Spinnbau Gmbh Roller equipment
US2960749A (en) * 1958-08-20 1960-11-22 Mount Hope Machinery Ltd Expanding and contracting rolls
US3119324A (en) * 1960-08-29 1964-01-28 Beloit Iron Works Controlled deflection roll
US3106153A (en) * 1961-03-09 1963-10-08 Beloit Iron Works Controllable deflection roll
DE1193792B (en) * 1961-06-30 1965-05-26 Textilmaschinen Eduard Kuester Roller for the pressure treatment of webs

Also Published As

Publication number Publication date
ES305227A1 (en) 1965-03-16
GB1059366A (en) 1967-02-22
FI46278B (en) 1972-10-31
FR1412267A (en) 1965-09-24
DE1461066B2 (en) 1976-10-28
US3276102A (en) 1966-10-04
NL6500922A (en) 1965-07-26
NO120103B (en) 1970-08-24
DE1461066A1 (en) 1968-12-12

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