ES288100U - Rodillo tensor - Google Patents

Rodillo tensor

Info

Publication number
ES288100U
ES288100U ES1984288100U ES288100U ES288100U ES 288100 U ES288100 U ES 288100U ES 1984288100 U ES1984288100 U ES 1984288100U ES 288100 U ES288100 U ES 288100U ES 288100 U ES288100 U ES 288100U
Authority
ES
Spain
Prior art keywords
seating surface
mounting bore
bores
tension roller
balance
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
ES1984288100U
Other languages
English (en)
Other versions
ES288100Y (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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken 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 SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of ES288100U publication Critical patent/ES288100U/es
Application granted granted Critical
Publication of ES288100Y publication Critical patent/ES288100Y/es
Expired 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
    • F16C13/006—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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0842—Mounting or support of tensioner
    • F16H2007/0844—Mounting elements essentially within boundaries of final output members
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0865—Pulleys
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/088—Manual adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Rodillo tensor con un cuerpo de soporte macizo, que presenta un ánima de fijación excéntrica, y un cojinete fijado sobre el mismo con asiento a presión, caracterizado porque están previstas otras ánimas de compensación que van distribuidas con el ánima de fijación en la periferia del cuerpo de soporte y que se extienden al menos sobre la anchura de la superficie de asiento para el cojinete.
ES1984288100U 1983-06-22 1984-05-07 Rodillo tensor Expired ES288100Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8318103 1983-06-22

Publications (2)

Publication Number Publication Date
ES288100U true ES288100U (es) 1985-11-16
ES288100Y ES288100Y (es) 1986-06-16

Family

ID=6754486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984288100U Expired ES288100Y (es) 1983-06-22 1984-05-07 Rodillo tensor

Country Status (6)

Country Link
US (1) US4557708A (es)
JP (1) JPS608556A (es)
ES (1) ES288100Y (es)
FR (1) FR2549185B1 (es)
GB (1) GB2142117B (es)
IT (2) IT8435878V0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29805581U1 (de) * 1998-03-27 1998-05-28 Skf Gmbh, 97421 Schweinfurt Laufrolle
DE102017223317A1 (de) * 2017-12-20 2019-06-27 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle
FR3078759B1 (fr) 2018-03-06 2020-02-28 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3078758B1 (fr) * 2018-03-06 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US891636A (en) * 1907-12-19 1908-06-23 Theodore Sandera Power-transmission mechanism.
AT196192B (de) * 1956-10-17 1958-02-25 Hans Dipl Ing Dr Techn List Spannvorrichtung
DE7203614U (de) * 1972-02-01 1972-04-27 Skf Kugellagerfab Gmbh Spannrolle, insbesondere fuer zahnriementriebe
DE2834979A1 (de) * 1978-08-10 1980-02-21 Schaeffler Ohg Industriewerk Waelzgelagerte rolle
DE8025902U1 (de) * 1980-09-27 1981-01-15 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Rolle, insbesondere Spannrolle für Riementriebe o.dgl
DE8235715U1 (de) * 1982-12-18 1983-03-24 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannrolle für Treibriemen

Also Published As

Publication number Publication date
FR2549185B1 (fr) 1987-02-20
US4557708A (en) 1985-12-10
JPH0447187B2 (es) 1992-08-03
GB8415569D0 (en) 1984-07-25
ES288100Y (es) 1986-06-16
IT1179200B (it) 1987-09-16
FR2549185A1 (fr) 1985-01-18
GB2142117A (en) 1985-01-09
JPS608556A (ja) 1985-01-17
GB2142117B (en) 1986-06-04
IT8448377A0 (it) 1984-06-12
IT8435878V0 (it) 1984-06-12

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970612