ES411145A1 - Roller assembly - Google Patents

Roller assembly

Info

Publication number
ES411145A1
ES411145A1 ES411145A ES411145A ES411145A1 ES 411145 A1 ES411145 A1 ES 411145A1 ES 411145 A ES411145 A ES 411145A ES 411145 A ES411145 A ES 411145A ES 411145 A1 ES411145 A1 ES 411145A1
Authority
ES
Spain
Prior art keywords
guide
roller
discs
rotate
held
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
ES411145A
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 ES411145A1 publication Critical patent/ES411145A1/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
    • 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

Axial bearing for guide screw (14) in roller guides that include a roller support (13) that is held on both sides of a shaft (15) around which the guide roller (14) rotates in a bearing radial (17), characterized in that a guide element (21) is located on the roller support (13) on each side of the guide roller, said guide elements being held in such a way that they cannot rotate and provided with holes that they constitute the seats of the discs (16) inserted into them with ease, said holes and said discs having a shape such that the discs cannot rotate. (Machine-translation by Google Translate, not legally binding)
ES411145A 1972-02-04 1973-01-31 Roller assembly Expired ES411145A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE131372A SE360911B (en) 1972-02-04 1972-02-04

Publications (1)

Publication Number Publication Date
ES411145A1 true ES411145A1 (en) 1975-12-01

Family

ID=20257980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411145A Expired ES411145A1 (en) 1972-02-04 1973-01-31 Roller assembly

Country Status (12)

Country Link
AR (1) AR193778A1 (en)
CA (1) CA977022A (en)
DD (1) DD102777A5 (en)
DE (1) DE2304144A1 (en)
DK (1) DK134081B (en)
ES (1) ES411145A1 (en)
FR (1) FR2170733A5 (en)
GB (1) GB1427161A (en)
IT (1) IT978464B (en)
NL (1) NL7301145A (en)
PL (1) PL79639B1 (en)
SE (1) SE360911B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475256A1 (en) * 1980-02-06 1981-08-07 Bortolin Ennio IR reflective bar code reader with wide vertical angle tolerance - uses horizontal plane collimating lens ahead of phototransistors mounted above and blow IR LED
US5058448A (en) * 1988-10-27 1991-10-22 Koyo Seiko Co., Ltd. Rack and pinion steering device
DE19654005A1 (en) * 1996-12-21 1998-06-25 Schaeffler Waelzlager Ohg Rod guide for gearshift rods and other machine parts
CN113333467B (en) * 2021-05-17 2023-01-31 山东莱钢永锋钢铁有限公司 Four-slitting pass system with phi 16 specifications for bars

Also Published As

Publication number Publication date
DK134081C (en) 1977-02-07
NL7301145A (en) 1973-08-07
FR2170733A5 (en) 1973-09-14
AR193778A1 (en) 1973-05-22
SE360911B (en) 1973-10-08
CA977022A (en) 1975-10-28
PL79639B1 (en) 1975-06-30
GB1427161A (en) 1976-03-10
DD102777A5 (en) 1973-12-20
DK134081B (en) 1976-09-06
IT978464B (en) 1974-09-20
DE2304144A1 (en) 1973-08-09

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