AT517790A3 - CAST AXLE FOR ROLLERS OF A FIBERMAKING MACHINE AND ROLLED EQUIPMENT WITH A CASTED AXLE - Google Patents

CAST AXLE FOR ROLLERS OF A FIBERMAKING MACHINE AND ROLLED EQUIPMENT WITH A CASTED AXLE

Info

Publication number
AT517790A3
AT517790A3 ATA50901/2016A AT509012016A AT517790A3 AT 517790 A3 AT517790 A3 AT 517790A3 AT 509012016 A AT509012016 A AT 509012016A AT 517790 A3 AT517790 A3 AT 517790A3
Authority
AT
Austria
Prior art keywords
axle
cast
casted
rollers
fibermaking
Prior art date
Application number
ATA50901/2016A
Other languages
German (de)
Other versions
AT517790A2 (en
AT517790B1 (en
Original Assignee
Valmet Technologies Inc
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 Valmet Technologies Inc filed Critical Valmet Technologies Inc
Publication of AT517790A2 publication Critical patent/AT517790A2/en
Publication of AT517790A3 publication Critical patent/AT517790A3/en
Application granted granted Critical
Publication of AT517790B1 publication Critical patent/AT517790B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/006—Calenders; Smoothing apparatus with extended nips
    • 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
    • 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
    • D21F3/0209—Wet presses with extended press nip
    • D21F3/0218—Shoe presses
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

Die Erfindung betrifft eine gegossene Achse (11) für die Walze (10) einer Faserbahnmaschine. Die gegossene Achse (11) umfasst zwei Endabschnitte (19, 20) und einen Profilteil (21) zwischen den Endabschnitten (19, 20). Jeder Endabschnitt (19, 20) umfasst einen Änderungsbereich (31), über den sich der Achszapfen (24) zum Profilteil (21) verändert. Der Änderungsbereich (31) erstreckt sich auf den Belastungsbereich (32) der Achse (11). Die Erfindung betrifft auch eine mit einer gegossenen Achse (11) ausgestattete Walze (10) der Faserbahnmaschine.The invention relates to a cast axle (11) for the roller (10) of a fiber web machine. The cast axle (11) comprises two end sections (19, 20) and a profile section (21) between the end sections (19, 20). Each end portion (19, 20) comprises a change region (31) over which the axle journal (24) changes to the profile part (21). The change range (31) extends to the load area (32) of the axis (11). The invention also relates to a roller (10) of the fiber web machine equipped with a cast axle (11).

ATA50901/2016A 2015-10-13 2016-10-05 CAST AXLE FOR ROLLERS OF A FIBERMAKING MACHINE AND ROLLED EQUIPMENT WITH A CASTED AXLE AT517790B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155720A FI127174B (en) 2015-10-13 2015-10-13 Molded shaft for fiber web machine roll and molded fiber machine roll

Publications (3)

Publication Number Publication Date
AT517790A2 AT517790A2 (en) 2017-04-15
AT517790A3 true AT517790A3 (en) 2018-01-15
AT517790B1 AT517790B1 (en) 2018-11-15

Family

ID=58405579

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50901/2016A AT517790B1 (en) 2015-10-13 2016-10-05 CAST AXLE FOR ROLLERS OF A FIBERMAKING MACHINE AND ROLLED EQUIPMENT WITH A CASTED AXLE

Country Status (4)

Country Link
CN (1) CN107059459B (en)
AT (1) AT517790B1 (en)
DE (1) DE102016118745A1 (en)
FI (1) FI127174B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI128724B (en) 2018-10-12 2020-11-13 Valmet Technologies Oy Belt roll of a fibre web machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624880A (en) * 1970-06-08 1971-12-07 Beloit Corp Piston and end dam sealing apparatus for adjustable deflection rolls
DE3734832A1 (en) * 1986-11-10 1988-05-11 Valmet Oy Deflection-controlled roller
DE19724911A1 (en) * 1997-06-12 1998-12-17 Voith Sulzer Papiermasch Gmbh Web press unit
FI10710U1 (en) * 2014-10-24 2014-12-05 Valmet Technologies Inc Fiber web machine roller
DE102013210496A1 (en) * 2013-06-06 2014-12-11 Voith Patent Gmbh Roller and production of a roller axle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102517960B (en) * 2012-01-10 2014-03-19 山东昌华造纸机械有限公司 Boot type squeezing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624880A (en) * 1970-06-08 1971-12-07 Beloit Corp Piston and end dam sealing apparatus for adjustable deflection rolls
DE3734832A1 (en) * 1986-11-10 1988-05-11 Valmet Oy Deflection-controlled roller
DE19724911A1 (en) * 1997-06-12 1998-12-17 Voith Sulzer Papiermasch Gmbh Web press unit
DE102013210496A1 (en) * 2013-06-06 2014-12-11 Voith Patent Gmbh Roller and production of a roller axle
FI10710U1 (en) * 2014-10-24 2014-12-05 Valmet Technologies Inc Fiber web machine roller

Also Published As

Publication number Publication date
DE102016118745A1 (en) 2017-04-13
AT517790A2 (en) 2017-04-15
CN107059459B (en) 2019-07-16
FI127174B (en) 2017-12-29
FI20155720A (en) 2017-04-14
AT517790B1 (en) 2018-11-15
CN107059459A (en) 2017-08-18

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