FR2393987A1 - CHAIN TENSIONER FOR ENDLESS CHAIN - Google Patents

CHAIN TENSIONER FOR ENDLESS CHAIN

Info

Publication number
FR2393987A1
FR2393987A1 FR787828737A FR7828737A FR2393987A1 FR 2393987 A1 FR2393987 A1 FR 2393987A1 FR 787828737 A FR787828737 A FR 787828737A FR 7828737 A FR7828737 A FR 7828737A FR 2393987 A1 FR2393987 A1 FR 2393987A1
Authority
FR
France
Prior art keywords
chain
tensioner
wheel
endless
strands
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.)
Pending
Application number
FR787828737A
Other languages
French (fr)
Inventor
Makoto Ohnaka
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 FR2393987A1 publication Critical patent/FR2393987A1/en
Pending 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

Tendeur de chaîne pour chaîne sans fin passant autour d'une roue et d'au moins une autre roue. Elle comprend deux moyens de déplacement portant contre les deux brins de la chaîne qui vient de la roue et les déplaçant de manière à rattraper le mou de la chaîne, l'opération de réglage appliquant les moyens de déplacement approximativement de façon égale aux deux brins. Tendeur de chaîne pour chaînes de motocyclettes.Chain tensioner for endless chain passing around one wheel and at least one other wheel. It comprises two displacement means bearing against the two strands of the chain which comes from the wheel and moving them so as to take up the slack in the chain, the adjustment operation applying the displacement means approximately equally to the two strands. Chain tensioner for motorcycle chains.

FR787828737A 1978-06-07 1978-10-09 CHAIN TENSIONER FOR ENDLESS CHAIN Pending FR2393987A1 (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
FR2393987A1 true FR2393987A1 (en) 1979-01-05

Family

ID=13642937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787828737A Pending FR2393987A1 (en) 1978-06-07 1978-10-09 CHAIN TENSIONER FOR ENDLESS CHAIN

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) IT7852057A0 (en)
SE (1) SE7810767L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723415A1 (en) * 1994-08-03 1996-02-09 Linde Ag TRAINING MECHANISM OPERATING IN TWO DIRECTION OF ROTATION
US6165089A (en) * 1998-04-15 2000-12-26 Mcgreal; Timothy R. Transmission apparatus and method

Families Citing this family (4)

* 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
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

Citations (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

Patent Citations (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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723415A1 (en) * 1994-08-03 1996-02-09 Linde Ag TRAINING MECHANISM OPERATING IN TWO DIRECTION OF ROTATION
US6165089A (en) * 1998-04-15 2000-12-26 Mcgreal; Timothy R. Transmission apparatus and method

Also Published As

Publication number Publication date
JPS5745484Y2 (en) 1982-10-06
DE2847559A1 (en) 1979-12-13
IT7836241V0 (en) 1978-11-24
GB2022762A (en) 1979-12-19
JPS54178879U (en) 1979-12-18
IT7852057A0 (en) 1978-11-24
AU4076078A (en) 1980-04-24
SE7810767L (en) 1979-12-08

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