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GB2022762A - Chain Tensioners - Google Patents

Chain Tensioners

Info

Publication number
GB2022762A
GB2022762A GB7838098A GB7838098A GB2022762A GB 2022762 A GB2022762 A GB 2022762A GB 7838098 A GB7838098 A GB 7838098A GB 7838098 A GB7838098 A GB 7838098A GB 2022762 A GB2022762 A GB 2022762A
Authority
GB
United Kingdom
Prior art keywords
chain
wheels
chain tensioners
tensioners
slack
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.)
Withdrawn
Application number
GB7838098A
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.)
SHIROYAMA KOGYO KK
Original Assignee
SHIROYAMA KOGYO KK
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 SHIROYAMA KOGYO KK filed Critical SHIROYAMA KOGYO KK
Publication of GB2022762A publication Critical patent/GB2022762A/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

A chain tensioner for a chain which passes around a plurality of wheels, which acts symmetrically on two runs of the chain which lead to one of the wheels, and takes up slack in the chain without disturbing the rotational position of this wheel with respect to the other wheels.
GB7838098A 1978-06-07 1978-09-26 Chain Tensioners Withdrawn GB2022762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978077762U JPS5745484Y2 (en) 1978-06-07 1978-06-07

Publications (1)

Publication Number Publication Date
GB2022762A true GB2022762A (en) 1979-12-19

Family

ID=13642937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7838098A Withdrawn GB2022762A (en) 1978-06-07 1978-09-26 Chain Tensioners

Country Status (7)

Country Link
JP (1) JPS5745484Y2 (en)
AU (1) AU4076078A (en)
DE (1) DE2847559A1 (en)
FR (1) FR2393987A1 (en)
GB (1) GB2022762A (en)
IT (2) IT7836241V0 (en)
SE (1) SE7810767L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537533B2 (en) * 2003-10-15 2009-05-26 Borgwarner Inc. Chain tensioning device linking two strands of a chain drive
US7597640B2 (en) * 2005-08-15 2009-10-06 Borgwarner Inc. Long mechanical tensioner with a compliant blade spring
CN106426098A (en) * 2016-11-03 2017-02-22 哈尔滨工业大学 Steel wire rope transmission and flexible tensioning mechanism

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037289A1 (en) * 1990-11-23 1992-05-27 Rieter Ag Maschf DEVICE FOR TENSIONING A DRIVE BELT
DE4427509B4 (en) * 1994-08-03 2004-08-26 Linde Ag Traction mechanism gearbox for operation in both directions of rotation
US6165089A (en) * 1998-04-15 2000-12-26 Mcgreal; Timothy R. Transmission apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210276A (en) * 1938-07-12 1940-08-06 Morse Chain Co Chain adjuster
US3473399A (en) * 1968-09-13 1969-10-21 Gen Motors Corp Belt drive and tensioning means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537533B2 (en) * 2003-10-15 2009-05-26 Borgwarner Inc. Chain tensioning device linking two strands of a chain drive
US7597640B2 (en) * 2005-08-15 2009-10-06 Borgwarner Inc. Long mechanical tensioner with a compliant blade spring
CN106426098A (en) * 2016-11-03 2017-02-22 哈尔滨工业大学 Steel wire rope transmission and flexible tensioning mechanism

Also Published As

Publication number Publication date
IT7836241V0 (en) 1978-11-24
FR2393987A1 (en) 1979-01-05
JPS5745484Y2 (en) 1982-10-06
SE7810767L (en) 1979-12-08
JPS54178879U (en) 1979-12-18
IT7852057A0 (en) 1978-11-24
AU4076078A (en) 1980-04-24
DE2847559A1 (en) 1979-12-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)