ES2030836T3 - Cilindro laminador de anchura con o sin revestimiento elastico. - Google Patents

Cilindro laminador de anchura con o sin revestimiento elastico.

Info

Publication number
ES2030836T3
ES2030836T3 ES198888121193T ES88121193T ES2030836T3 ES 2030836 T3 ES2030836 T3 ES 2030836T3 ES 198888121193 T ES198888121193 T ES 198888121193T ES 88121193 T ES88121193 T ES 88121193T ES 2030836 T3 ES2030836 T3 ES 2030836T3
Authority
ES
Spain
Prior art keywords
cylinder
roller cylinder
elastic coating
uniform
wide
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
ES198888121193T
Other languages
English (en)
Inventor
Bernhard Scheek
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.)
H Wittler & Co KG GmbH
Original Assignee
H Wittler & Co KG GmbH
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 H Wittler & Co KG GmbH filed Critical H Wittler & Co KG GmbH
Application granted granted Critical
Publication of ES2030836T3 publication Critical patent/ES2030836T3/es
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
    • F16C13/003—Bowed or curved rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Drying Of Solid Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

A TRAVES EL INVENTO SE DEBE TRANSMITIR MAS UNIFORME REFRIGERACION LLEGANDO DESDE LA CAVIDAD EL CILINDRO CURVADO, AL LADO EXTERIOR DEL CILINDRO DE ESTIRAR ANCHO. PARA ESTO ESTAN LLENADOS LAS CAVIDADES CONDICIONADAS CONSTRUCTIVAMENTE, A TRAVES UN MATERIAL CONDUCTIBLE, PREFERIBLE ALUMINIO, EN FORMA DE UNA PIEZA DE FORMA AMOLDADA EXACTO A CADA CAVIDAD. A TRAVES ESTA CONFORMACION SE ALCANZA AL LADO DE UNA REFRIGERACION MAS UNIFORME, EN EL LADO EXTERIOR UNA PELICULA CONDENSADA CASI UNIFORME, ENTRE EL CILINDRO DE ESTIRAR ANCHO Y DEL MATERIAL PARA SECAR. ESTA PELICULA CONDENSADA SIRVE COMO RANURA DE SAPORACION ENTRE EL CILINDRO DE ESTIRAR ANCHO Y DEL MATERIAL PARA SECAR.
ES198888121193T 1987-12-22 1988-12-17 Cilindro laminador de anchura con o sin revestimiento elastico. Expired - Lifetime ES2030836T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873743580 DE3743580A1 (de) 1987-12-22 1987-12-22 Breitstreckwalze mit oder ohne elastischen ueberzug

Publications (1)

Publication Number Publication Date
ES2030836T3 true ES2030836T3 (es) 1992-11-16

Family

ID=6343301

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888121193T Expired - Lifetime ES2030836T3 (es) 1987-12-22 1988-12-17 Cilindro laminador de anchura con o sin revestimiento elastico.

Country Status (5)

Country Link
EP (1) EP0321892B1 (es)
AT (1) ATE72784T1 (es)
DE (1) DE3743580A1 (es)
ES (1) ES2030836T3 (es)
FI (1) FI885901A7 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2976111B2 (ja) * 1989-04-27 1999-11-10 キヤノン株式会社 カラー画像形成装置、カラー画像形成方法及びカラー画像形成媒体
DE4124651C1 (en) * 1991-07-25 1992-08-27 Heinrich Neff Gmbh, 4806 Werther, De Open width drawing roll for e.g. paper - has bent, cooled hollow axis which carries tube sections supported via roller bearings
DE4209712A1 (de) * 1992-03-25 1993-09-30 Escher Wyss Gmbh Verfahren und Vorrichtung zur Durchmesserbeeinflussung im Endbereich von Durchbiegungseinstellwalzen
FI100351B (fi) * 1995-06-20 1997-11-14 Raahen Tevo Oy Levitystelan laakerointi ja kytkinelementti
DE102006021609B4 (de) * 2006-04-13 2008-01-31 Robec Walzen Gmbh Walze, insbesondere Breitstreckwalze zum Einsatz bei der Herstellung von Materialbahnen, inbesondere Papier- oder Kartonbahnen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756745C2 (de) * 1977-12-20 1979-09-06 Kuesters, Eduard, 4150 Krefeld Kühlbare Walze und Verfahren zur Herstellung einer solchen Walze
US4188078A (en) * 1978-05-25 1980-02-12 Albany International Corp. Bearing lubrication system for bowed rolls
DE3613494A1 (de) * 1986-04-22 1987-11-05 Wittler H Gmbh & Co Kg Breitstreckwalze

Also Published As

Publication number Publication date
DE3743580A1 (de) 1989-07-13
DE3743580C2 (es) 1990-01-11
EP0321892A2 (de) 1989-06-28
EP0321892A3 (en) 1990-07-18
FI885901L (fi) 1989-06-23
ATE72784T1 (de) 1992-03-15
FI885901A7 (fi) 1989-06-23
EP0321892B1 (de) 1992-02-26

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