DE20005499U1 - Deflection correction arrangement for squeeze rollers - Google Patents

Deflection correction arrangement for squeeze rollers

Info

Publication number
DE20005499U1
DE20005499U1 DE20005499U DE20005499U DE20005499U1 DE 20005499 U1 DE20005499 U1 DE 20005499U1 DE 20005499 U DE20005499 U DE 20005499U DE 20005499 U DE20005499 U DE 20005499U DE 20005499 U1 DE20005499 U1 DE 20005499U1
Authority
DE
Germany
Prior art keywords
arrangement according
support
support elements
elements
adjusting devices
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 - Lifetime
Application number
DE20005499U
Other languages
German (de)
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.)
SUCHY TEXTILMASCHINENBAU GMBH, DE
Original Assignee
Suchy Wolfgang
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 Suchy Wolfgang filed Critical Suchy Wolfgang
Priority to DE20005499U priority Critical patent/DE20005499U1/en
Publication of DE20005499U1 publication Critical patent/DE20005499U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/02—Rollers
    • D06B23/021—Compressive rollers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/08—Rollers therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/137—Means for varying longitudinal profiles
    • B65H2404/1372—Means for varying longitudinal profiles anti-deflection
    • 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
    • F16C2340/00—Apparatus for treating textiles

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Anordnung zur Durchbiegungskorrektur bei einer Quetschwalze mit auf einem Stützkern drehfest mittenabgestützten Mantelrohr, insbesondere zur Druckbehandlung von Textil- und ähnlichen Bahnen, deren Enden entsprechend der jeweiligen Linienlast zur Herstellung einer gleichmäßigen Druckverteilung entlang der Berührungslinie eines Quetschwalzenpaares durch Abstützelemente mit veränderbaren Abstützdrücken elastisch abgestützt sind, dadurch gekennzeichnet, daß als Abstützelemente (7) Vollgummiringe bzw Ringe aus einem Elastomer an den Enden (2.1, 102.2) des Mantelrohres (2), zwischen diesem und dem Stützkern (3) der Quetschwalze (1.1), eingesetzt und den jeweils unterschiedlichen Linienlasten (F1) anpaßbar sind.1. Arrangement for the correction of deflection in a squeeze roller with a casing tube supported in a rotationally fixed manner on a support core, in particular for the pressure treatment of textile and similar webs, the ends of which are elastically supported by support elements with variable support pressures according to the respective line load in order to produce a uniform pressure distribution along the line of contact of a pair of squeeze rollers , characterized in that solid rubber rings or rings made of an elastomer are used as support elements ( 7 ) at the ends ( 2.1 , 102.2 ) of the jacket tube ( 2 ), between the latter and the support core ( 3 ) of the nip roller ( 1.1 ), and the respective different line loads (F1) are customizable. 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Abstützelemente (7) zwischen dem Mantelrohr (2) und dem Stützkern (3) einvulkanisiert sind.2. Arrangement according to claim 1, characterized in that the support elements ( 7 ) between the jacket tube ( 2 ) and the support core ( 3 ) are vulcanized. 3. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Abstützelemente (7) als Austauschteile ausgebildet und in Belastungsstufen austauschbar sind.3. Arrangement according to claim 1, characterized in that the support elements ( 7 ) are designed as exchange parts and are interchangeable in load levels. 4. Anordnung nach Anspruch 3, dadurch gekennzeichnet, daß die verschiedenen Austauschteile unterschiedliche Materialhärten besitzen und nach einer Zuordnungstabelle für die verschiedenen Anpreßdrücke farblich gekennzeichnet sind. 4. Arrangement according to claim 3, characterized in that the different exchange parts different material hardness own and according to an assignment table for the different Contact pressures are color-coded.   5. Anordnung nach Ansprüchen 3 bis 4, dadurch gekennzeichnet, daß die Austauschteile für eine leichte Austauschbarkeit einfach oder mehrfach in Segmenten 12, 12', 12" geteilt sind.5. Arrangement according to claims 3 to 4, characterized in that the exchange parts for easy interchangeability are divided one or more times into segments 12 , 12 ', 12 ". 6. Anordnung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Abstützelemente (7) mittels skalierter Einstelleinrichtungen (9) der Linienlast (F1) entsprechend vorgespannt sind.6. Arrangement according to one of the preceding claims, characterized in that the support elements ( 7 ) by means of scaled adjusting devices ( 9 ) of the line load (F1) are preloaded accordingly. 7. Anordnung nach Anspruch 6, dadurch gekennzeichnet, daß die Einstelleinrichtungen (9) konisch ineinander verschiebbare Spannelemente (10) besitzen, durch deren Keilwirkung die Abstützelemente (7) radial vorgespannt sind.7. Arrangement according to claim 6, characterized in that the adjusting devices ( 9 ) have conically displaceable clamping elements ( 10 ), by the wedge effect of which the supporting elements ( 7 ) are radially prestressed. 8. Anordnung nach Anspruch 6, dadurch gekennzeichnet, daß die Einstelleinrichtungen (9) aus Preßanordnungen bestehen, mit der die Abstützelemente (7) axial gegen jeweils einem auf den Enden des Stützkerns (3) ortsfesten Bund/Absatz (8) gepreßt sind.8. Arrangement according to claim 6, characterized in that the adjusting devices ( 9 ) consist of press arrangements with which the support elements ( 7 ) are axially pressed against one of the ends of the support core ( 3 ) stationary collar / heel ( 8 ).
DE20005499U 2000-03-23 2000-03-23 Deflection correction arrangement for squeeze rollers Expired - Lifetime DE20005499U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20005499U DE20005499U1 (en) 2000-03-23 2000-03-23 Deflection correction arrangement for squeeze rollers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20005499U DE20005499U1 (en) 2000-03-23 2000-03-23 Deflection correction arrangement for squeeze rollers

Publications (1)

Publication Number Publication Date
DE20005499U1 true DE20005499U1 (en) 2000-08-10

Family

ID=7939301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20005499U Expired - Lifetime DE20005499U1 (en) 2000-03-23 2000-03-23 Deflection correction arrangement for squeeze rollers

Country Status (1)

Country Link
DE (1) DE20005499U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154759A1 (en) * 2001-11-09 2003-05-22 Voith Paper Patent Gmbh Roll for winding a material web and method for improving the winding quality
WO2005115894A1 (en) * 2004-05-29 2005-12-08 Voith Patent Gmbh Rotary part
DE102010029431A1 (en) * 2010-05-28 2011-12-01 Voith Patent Gmbh Center-supported roller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154759A1 (en) * 2001-11-09 2003-05-22 Voith Paper Patent Gmbh Roll for winding a material web and method for improving the winding quality
WO2005115894A1 (en) * 2004-05-29 2005-12-08 Voith Patent Gmbh Rotary part
US7789818B2 (en) 2004-05-29 2010-09-07 Voith Patent Gmbh Rotary part
DE102010029431A1 (en) * 2010-05-28 2011-12-01 Voith Patent Gmbh Center-supported roller

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000914

R163 Identified publications notified

Effective date: 20000810

R081 Change of applicant/patentee

Owner name: SUCHY TEXTILMASCHINENBAU GMBH, DE

Free format text: FORMER OWNER: SUCHY, WOLFGANG, 07545 GERA, DE

Effective date: 20020415

R156 Lapse of ip right after 3 years

Effective date: 20031001