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FR2339094A1 - DEVIATION ROLLER ESPECIALLY FOR PAPER MACHINE - Google Patents

DEVIATION ROLLER ESPECIALLY FOR PAPER MACHINE

Info

Publication number
FR2339094A1
FR2339094A1 FR7700215A FR7700215A FR2339094A1 FR 2339094 A1 FR2339094 A1 FR 2339094A1 FR 7700215 A FR7700215 A FR 7700215A FR 7700215 A FR7700215 A FR 7700215A FR 2339094 A1 FR2339094 A1 FR 2339094A1
Authority
FR
France
Prior art keywords
paper machine
deviation roller
roller especially
deviation
paper
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.)
Withdrawn
Application number
FR7700215A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ahlstrom Corp
Original Assignee
Ahlstrom 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 Ahlstrom Corp filed Critical Ahlstrom Corp
Publication of FR2339094A1 publication Critical patent/FR2339094A1/en
Withdrawn legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Paper (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7700215A 1976-01-21 1977-01-06 DEVIATION ROLLER ESPECIALLY FOR PAPER MACHINE Withdrawn FR2339094A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI760135A FI57471C (en) 1976-01-21 1976-01-21 VALS MED REGLERBAR NEDBOEJNING

Publications (1)

Publication Number Publication Date
FR2339094A1 true FR2339094A1 (en) 1977-08-19

Family

ID=8509699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700215A Withdrawn FR2339094A1 (en) 1976-01-21 1977-01-06 DEVIATION ROLLER ESPECIALLY FOR PAPER MACHINE

Country Status (11)

Country Link
JP (1) JPS5290761A (en)
AT (1) AT351926B (en)
BR (1) BR7700139A (en)
CA (1) CA1048831A (en)
DE (1) DE2700379C3 (en)
ES (1) ES454976A1 (en)
FI (1) FI57471C (en)
FR (1) FR2339094A1 (en)
GB (1) GB1544658A (en)
SE (1) SE7700331L (en)
SU (1) SU673191A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441756A1 (en) * 1978-11-15 1980-06-13 Escher Wyss Sa BEND ADJUSTMENT CYLINDER
EP0221448A2 (en) * 1985-11-07 1987-05-13 Kleinewefers GmbH Roll with deformation control
EP0242659A1 (en) * 1986-04-09 1987-10-28 Kleinewefers GmbH Controlled-deflection roll

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611859A1 (en) * 1986-04-09 1987-10-15 Kleinewefers Gmbh Deformation regulating roller
DE102006057907B4 (en) * 2006-12-08 2008-10-23 Inometa Technologie Gmbh & Co. Bending roller assembly
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161125A (en) * 1961-02-15 1964-12-15 Beloit Iron Works Adjustable crown roll
DE1240804B (en) * 1962-01-03 1967-05-24 Ramisch & Co Dr Calender roll
US3336648A (en) * 1965-09-20 1967-08-22 Ind Ovens Inc Deflection and displacement minimizing double-shell rolls
CH448631A (en) * 1965-06-04 1967-12-15 Torrington Co Device for supporting and driving a rotating member
FR2014977A1 (en) * 1968-08-02 1970-04-24 Peder Mortensen As
FR2049155A1 (en) * 1969-06-04 1971-03-26 Ahlstroem Oy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161125A (en) * 1961-02-15 1964-12-15 Beloit Iron Works Adjustable crown roll
DE1240804B (en) * 1962-01-03 1967-05-24 Ramisch & Co Dr Calender roll
CH448631A (en) * 1965-06-04 1967-12-15 Torrington Co Device for supporting and driving a rotating member
US3336648A (en) * 1965-09-20 1967-08-22 Ind Ovens Inc Deflection and displacement minimizing double-shell rolls
FR2014977A1 (en) * 1968-08-02 1970-04-24 Peder Mortensen As
FR2049155A1 (en) * 1969-06-04 1971-03-26 Ahlstroem Oy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441756A1 (en) * 1978-11-15 1980-06-13 Escher Wyss Sa BEND ADJUSTMENT CYLINDER
EP0221448A2 (en) * 1985-11-07 1987-05-13 Kleinewefers GmbH Roll with deformation control
EP0221448A3 (en) * 1985-11-07 1987-10-21 Kleinewefers Gmbh Roll with deformation control
EP0242659A1 (en) * 1986-04-09 1987-10-28 Kleinewefers GmbH Controlled-deflection roll
US4848119A (en) * 1986-04-09 1989-07-18 Kleinewefers Gmbh System of rolls for use in calenders and like machines

Also Published As

Publication number Publication date
BR7700139A (en) 1977-09-06
DE2700379A1 (en) 1977-07-28
SU673191A3 (en) 1979-07-05
ES454976A1 (en) 1978-01-01
GB1544658A (en) 1979-04-25
FI760135A (en) 1977-07-22
FI57471B (en) 1980-04-30
DE2700379B2 (en) 1979-08-09
CA1048831A (en) 1979-02-20
AT351926B (en) 1979-08-27
DE2700379C3 (en) 1980-04-17
FI57471C (en) 1980-08-11
ATA4977A (en) 1979-01-15
JPS5290761A (en) 1977-07-30
SE7700331L (en) 1977-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse