AT257337B - Selbstzentrierende Laufrolle - Google Patents

Selbstzentrierende Laufrolle

Info

Publication number
AT257337B
AT257337B AT384763A AT384763A AT257337B AT 257337 B AT257337 B AT 257337B AT 384763 A AT384763 A AT 384763A AT 384763 A AT384763 A AT 384763A AT 257337 B AT257337 B AT 257337B
Authority
AT
Austria
Prior art keywords
self
centering roller
centering
roller
Prior art date
Application number
AT384763A
Other languages
English (en)
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Application granted granted Critical
Publication of AT257337B publication Critical patent/AT257337B/de

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03DAPPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material
    • G03D3/13Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00Special constructions, e.g. surface features, of feed or guide rollers for webs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/003Bowed or curved rolls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/18Means for guiding or supporting belts, ropes, or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/10Rollers
    • B65H2404/11Details of cross-section or profile
    • B65H2404/112Means for varying cross-section
    • B65H2404/1121Means for varying cross-section for changing diameter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/10Rollers
    • B65H2404/13Details of longitudinal profile
    • B65H2404/131Details of longitudinal profile shape
    • B65H2404/1312Details of longitudinal profile shape tapered shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/10Rollers
    • B65H2404/13Details of longitudinal profile
    • B65H2404/132Details of longitudinal profile arrangement of segments along axis
    • B65H2404/1321Segments juxtaposed along axis
    • B65H2404/13211Segments juxtaposed along axis and interconnected by gearing, e.g. differential gearing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/10Rollers
    • B65H2404/16Details of driving
    • B65H2404/164Details of driving self-centring or automatically centring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Advancing Webs (AREA)
AT384763A 1962-05-14 1963-05-13 Selbstzentrierende Laufrolle AT257337B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US194338A US3120916A (en) 1962-05-14 1962-05-14 Self-centering roll

Publications (1)

Publication Number Publication Date
AT257337B true AT257337B (de) 1967-10-10

Family

ID=22717199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT384763A AT257337B (de) 1962-05-14 1963-05-13 Selbstzentrierende Laufrolle

Country Status (6)

Country Link
US (1) US3120916A (de)
AT (1) AT257337B (de)
CH (1) CH424412A (de)
DE (1) DE1425160A1 (de)
ES (2) ES287898A1 (de)
GB (1) GB1011999A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198411A (en) * 1963-08-09 1965-08-03 William E Cope Self-centering roll
DE3217762A1 (de) * 1982-05-12 1983-12-01 Robert Bosch Gmbh, 7000 Stuttgart Fuehrungsanordnung fuer ein magnetband
CN115043239B (zh) * 2022-06-30 2023-12-01 中铁城建集团有限公司 一种地铁给排水消防管带放卷机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1432832A (en) * 1920-05-24 1922-10-24 Bluford W Brockett Apron control
US2593158A (en) * 1950-02-23 1952-04-15 United States Steel Corp Apparatus for positioning strip
US2701430A (en) * 1952-12-05 1955-02-08 United States Steel Corp Roll assembly for automatically centering a moving strip
US3069058A (en) * 1959-10-23 1962-12-18 Braf Co Inc G Pressure roller

Also Published As

Publication number Publication date
GB1011999A (en) 1965-12-01
DE1425160A1 (de) 1969-01-16
ES287989A1 (es) 1964-01-01
US3120916A (en) 1964-02-11
ES287898A1 (es) 1964-01-16
CH424412A (de) 1966-11-15

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