ES415614A1 - Guide roller in roller guides - Google Patents

Guide roller in roller guides

Info

Publication number
ES415614A1
ES415614A1 ES415614A ES415614A ES415614A1 ES 415614 A1 ES415614 A1 ES 415614A1 ES 415614 A ES415614 A ES 415614A ES 415614 A ES415614 A ES 415614A ES 415614 A1 ES415614 A1 ES 415614A1
Authority
ES
Spain
Prior art keywords
rim
guide
guide roller
truncated conical
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.)
Expired
Application number
ES415614A
Other languages
Spanish (es)
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.)
Morgardshammar AB
Original Assignee
Morgardshammar 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 Morgardshammar AB filed Critical Morgardshammar AB
Publication of ES415614A1 publication Critical patent/ES415614A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides
    • 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
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An improved guide roller assembly is utilized to guide high-speed rolled stock. The guide roller assembly includes a rim formed of cemented carbide and having a concave annular outer surface which engages the rolled stock and a circular inner surface. The inner surface of the rim includes a pair of axially opposite end portions having a truncated conical configuration. Two truncated conical bearing members are disposed in engagement with the axially opposite end portions of the inner surface of the rim. Due to the truncated conical configuration of these bearing sections, a relatively uniform load is transmitted between the outer surface of the guide roller and the bearing sections in such a manner as to retard cracking of the cemented carbide rim. guide.
ES415614A 1972-06-07 1973-06-06 Guide roller in roller guides Expired ES415614A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7207462A SE373762B (en) 1972-06-07 1972-06-07

Publications (1)

Publication Number Publication Date
ES415614A1 true ES415614A1 (en) 1976-02-01

Family

ID=20271439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415614A Expired ES415614A1 (en) 1972-06-07 1973-06-06 Guide roller in roller guides

Country Status (13)

Country Link
US (1) US3837553A (en)
AR (1) AR198225A1 (en)
BR (1) BR7304258D0 (en)
CA (1) CA979246A (en)
DD (1) DD104725A5 (en)
DE (1) DE2327468A1 (en)
ES (1) ES415614A1 (en)
FR (1) FR2187431B1 (en)
GB (1) GB1436265A (en)
IT (1) IT988903B (en)
NL (1) NL7307705A (en)
PL (1) PL89324B1 (en)
SE (1) SE373762B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987526A (en) * 1975-05-12 1976-10-26 Caterpillar Tractor Co. Fairlead roller assembly
JPS5648586A (en) * 1979-09-29 1981-05-01 Tokyo Shibaura Electric Co Nuclear reactor control rod
US4295356A (en) * 1979-10-01 1981-10-20 Mario Fabris Roller entry guides for rod mills
US6336608B1 (en) 2000-02-29 2002-01-08 James Robert Cope Flexible web roller guide assembly with an integral centrifugal pump capability to provide a hydrostatic air bearing function to the roller guides outside supporting surface
UA34404C2 (en) * 2000-06-02 2004-06-15 Ltd Liability Company Res And Inlet roll-type box (its variants)
DE102008053360A1 (en) 2008-10-27 2010-04-29 Schaeffler Kg Mounting device for mounting wire guiding roller at hollow shaft during manufacturing of wire in rolling mill, has hollow-cylindrically intermediate element fixed to guiding roller in torque-proof manner
DE102008053361A1 (en) 2008-10-27 2010-04-29 Schaeffler Kg Bearing device for mounting wire guide roller at shaft, has bearing and drivable turbine element, which drives wire guide roller, where turbine element is directly arranged at component part of bearing
DE102010008548A1 (en) 2010-02-19 2011-12-29 Schaeffler Technologies Gmbh & Co. Kg Bearing device for rotatable bearing of wire guiding roller at sectional hollow shaft in wire guiding roller unit, during manufacturing of wire, has guide surfaces providing flow components to fluid that is discharged from shaft
WO2014110224A2 (en) * 2013-01-09 2014-07-17 Rich Brands Llc Stackable systems
CN104653596A (en) * 2015-03-03 2015-05-27 希沃轴承（无锡）有限公司 Roller bearing for assembly line
CN107073570B (en) * 2016-05-27 2019-02-15 山东省四方技术开发集团有限公司 Composite casting abnormal shape roll and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849337A (en) * 1928-03-19 1932-03-15 Clifford D Spracher Cathead pulley
US3031119A (en) * 1960-05-13 1962-04-24 Frank Res Corp Apparatus for feeding cylindrical material
US3505716A (en) * 1967-12-11 1970-04-14 Xerox Corp Roll apparatus
US3664074A (en) * 1970-04-10 1972-05-23 Armco Steel Corp Roller entry guide for rod mill

Also Published As

Publication number Publication date
FR2187431A1 (en) 1974-01-18
AR198225A1 (en) 1974-06-07
AU5645773A (en) 1974-12-05
BR7304258D0 (en) 1974-06-27
FR2187431B1 (en) 1977-02-11
CA979246A (en) 1975-12-09
DD104725A5 (en) 1974-03-20
DE2327468A1 (en) 1973-12-20
NL7307705A (en) 1973-12-11
PL89324B1 (en) 1976-11-30
GB1436265A (en) 1976-05-19
US3837553A (en) 1974-09-24
IT988903B (en) 1975-04-30
SE373762B (en) 1975-02-17

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