DE3743580A1 - Breitstreckwalze mit oder ohne elastischen ueberzug - Google Patents

Breitstreckwalze mit oder ohne elastischen ueberzug

Info

Publication number
DE3743580A1
DE3743580A1 DE19873743580 DE3743580A DE3743580A1 DE 3743580 A1 DE3743580 A1 DE 3743580A1 DE 19873743580 DE19873743580 DE 19873743580 DE 3743580 A DE3743580 A DE 3743580A DE 3743580 A1 DE3743580 A1 DE 3743580A1
Authority
DE
Germany
Prior art keywords
axis
roller
conductive material
cooling
spreader roller
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.)
Granted
Application number
DE19873743580
Other languages
German (de)
English (en)
Other versions
DE3743580C2 (https=
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.)
Wittler H & Co KG GmbH
Original Assignee
Wittler H & 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 Wittler H & Co KG GmbH filed Critical Wittler H & Co KG GmbH
Priority to DE19873743580 priority Critical patent/DE3743580A1/de
Priority to AT88121193T priority patent/ATE72784T1/de
Priority to EP88121193A priority patent/EP0321892B1/de
Priority to ES198888121193T priority patent/ES2030836T3/es
Priority to FI885901A priority patent/FI885901A7/fi
Publication of DE3743580A1 publication Critical patent/DE3743580A1/de
Application granted granted Critical
Publication of DE3743580C2 publication Critical patent/DE3743580C2/de
Granted 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)
DE19873743580 1987-12-22 1987-12-22 Breitstreckwalze mit oder ohne elastischen ueberzug Granted DE3743580A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19873743580 DE3743580A1 (de) 1987-12-22 1987-12-22 Breitstreckwalze mit oder ohne elastischen ueberzug
AT88121193T ATE72784T1 (de) 1987-12-22 1988-12-17 Breitstreckwalze mit oder ohne elstischen ueberzug.
EP88121193A EP0321892B1 (de) 1987-12-22 1988-12-17 Breitstreckwalze mit oder ohne elstischen Überzug
ES198888121193T ES2030836T3 (es) 1987-12-22 1988-12-17 Cilindro laminador de anchura con o sin revestimiento elastico.
FI885901A FI885901A7 (fi) 1987-12-22 1988-12-21 Joustavalla päälysteellä varustettu tai vailla tällaista oleva leveä vetovalssi

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 (2)

Publication Number Publication Date
DE3743580A1 true DE3743580A1 (de) 1989-07-13
DE3743580C2 DE3743580C2 (https=) 1990-01-11

Family

ID=6343301

Family Applications (1)

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

Country Status (5)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882697A (en) * 1995-06-20 1999-03-16 Raahen Tevo Oy Bearing arrangement and a coupling element of a spreading roll
DE102006021609A1 (de) * 2006-04-13 2007-11-08 Robec Walzen Gmbh Walze, insbesondere Breitstreckwalze zum Einsatz bei der Herstellung von Materialbahnen, inbesondere Papier- oder Kartonbahnen

Families Citing this family (3)

* 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756745B1 (de) * 1977-12-20 1979-01-18 Kuesters Eduard Kuehlbare Walze und Verfahren zur Herstellung einer solchen Walze
DE3613494A1 (de) * 1986-04-22 1987-11-05 Wittler H Gmbh & Co Kg Breitstreckwalze

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188078A (en) * 1978-05-25 1980-02-12 Albany International Corp. Bearing lubrication system for bowed rolls

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756745B1 (de) * 1977-12-20 1979-01-18 Kuesters Eduard Kuehlbare Walze und Verfahren zur Herstellung einer solchen Walze
DE3613494A1 (de) * 1986-04-22 1987-11-05 Wittler H Gmbh & Co Kg Breitstreckwalze

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882697A (en) * 1995-06-20 1999-03-16 Raahen Tevo Oy Bearing arrangement and a coupling element of a spreading roll
DE102006021609A1 (de) * 2006-04-13 2007-11-08 Robec Walzen Gmbh Walze, insbesondere Breitstreckwalze zum Einsatz bei der Herstellung von Materialbahnen, inbesondere Papier- oder Kartonbahnen
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

Also Published As

Publication number Publication date
DE3743580C2 (https=) 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
ES2030836T3 (es) 1992-11-16
EP0321892B1 (de) 1992-02-26

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee