SE9603884L - Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring - Google Patents

Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring

Info

Publication number
SE9603884L
SE9603884L SE9603884A SE9603884A SE9603884L SE 9603884 L SE9603884 L SE 9603884L SE 9603884 A SE9603884 A SE 9603884A SE 9603884 A SE9603884 A SE 9603884A SE 9603884 L SE9603884 L SE 9603884L
Authority
SE
Sweden
Prior art keywords
shoe press
clamping ring
press roll
press roller
clamp ring
Prior art date
Application number
SE9603884A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE508591C2 (en
SE9603884D0 (en
Inventor
Bo Ingvar Dahlbom
Kenth Roger Toernquist
Lars O Gustavsson
Ulf Mikael Nyman
Leif Stefan Karlsson
Original Assignee
Valmet Karlstad Ab
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 Karlstad Ab filed Critical Valmet Karlstad Ab
Priority to SE9603884A priority Critical patent/SE508591C2/en
Publication of SE9603884D0 publication Critical patent/SE9603884D0/en
Priority to PCT/SE1997/001762 priority patent/WO1998017861A1/en
Priority to DE29723967U priority patent/DE29723967U1/en
Priority to US08/955,649 priority patent/US6010443A/en
Publication of SE9603884L publication Critical patent/SE9603884L/en
Publication of SE508591C2 publication Critical patent/SE508591C2/en
Priority to AT0038499U priority patent/AT4761U1/en

Links

Classifications

    • 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
    • D21F3/0227—Belts or sleeves therefor
    • D21F3/0245—Means for fixing the sleeve to the roller end
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

An elastic clamping ring (24) for an enclosed shoe press roll (2) intended to clamp the jacket (3) of the shoe press roll (2) to end walls (4, 5) of the shoe press roll. A rigid clamping ring (25) is arranged on the inner side of each end wall (4, 5) to form a groove (26) which opens outwardly in the radial direction and in which the elastic clamping ring (24) is received. A stop member (27) is arranged radially outside the elastic clamping ring (24). By means of a plurality of clamping bolts (31) that are circumferentially evenly distributed, the rigid clamping ring (25) is pulled in the direction of the peripheral end wall part (6, 7) in order to squeeze the elastic clamping ring (24) such that it expands outwardly in the radial direction and clamps the edge of the jacket (3) between itself and the stop member (27). The clamping ring (24) has a hexagonal cross section. The invention also relates to a shoe press roll (2) that uses an elastic clamping ring (24) with a hexagonal cross section for clamping of the jacket of the shoe press roll (2) to the end walls (4, 5) of the shoe press roll.
SE9603884A 1996-10-22 1996-10-22 Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring SE508591C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9603884A SE508591C2 (en) 1996-10-22 1996-10-22 Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring
PCT/SE1997/001762 WO1998017861A1 (en) 1996-10-22 1997-10-21 A clamping ring for an enclosed shoe press
DE29723967U DE29723967U1 (en) 1996-10-22 1997-10-21 Clamping ring for closed shoe press
US08/955,649 US6010443A (en) 1996-10-22 1997-10-22 Clamping ring for an enclosed shoe press
AT0038499U AT4761U1 (en) 1996-10-22 1999-06-02 CLAMPING RING FOR CLOSED SHOE PRESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603884A SE508591C2 (en) 1996-10-22 1996-10-22 Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring

Publications (3)

Publication Number Publication Date
SE9603884D0 SE9603884D0 (en) 1996-10-22
SE9603884L true SE9603884L (en) 1998-04-23
SE508591C2 SE508591C2 (en) 1998-10-19

Family

ID=20404353

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603884A SE508591C2 (en) 1996-10-22 1996-10-22 Elastic clamp ring for a shoe press roller and shoe press roller fitted with an elastic clamp ring

Country Status (4)

Country Link
AT (1) AT4761U1 (en)
DE (1) DE29723967U1 (en)
SE (1) SE508591C2 (en)
WO (1) WO1998017861A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10138527A1 (en) * 2001-08-06 2003-02-20 Voith Paper Patent Gmbh Shoe press roller, to process a paper or cardboard web, has a flexible press mantle with mounting rings at the ends, for fitting at the carrier disks at the ends of the shoe press roller
DE20114857U1 (en) * 2001-09-07 2003-01-16 Eduard Küsters Maschinenfabrik GmbH & Co. KG, 47805 Krefeld Long nip roller press for dewatering a fibrous web
DE102012205187A1 (en) * 2012-03-30 2013-10-02 Voith Patent Gmbh Press roll i.e. shoe press roll, for use in press device of machine for manufacturing e.g. paper, has bearing whose inner ring is fixed at one part of side plate and/or outer ring is fixed at another part of side plate, by multiple screws

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90120C (en) * 1991-05-09 1993-12-27 Tampella Papertech Oy FAESTNINGSMETOD FOER CYLINDERMANTEL

Also Published As

Publication number Publication date
SE508591C2 (en) 1998-10-19
SE9603884D0 (en) 1996-10-22
WO1998017861A1 (en) 1998-04-30
DE29723967U1 (en) 1999-09-23
AT4761U1 (en) 2001-11-26

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Legal Events

Date Code Title Description
NUG Patent has lapsed