JPH0235248A - ベルトのオートテンショナ装置 - Google Patents

ベルトのオートテンショナ装置

Info

Publication number
JPH0235248A
JPH0235248A JP18328388A JP18328388A JPH0235248A JP H0235248 A JPH0235248 A JP H0235248A JP 18328388 A JP18328388 A JP 18328388A JP 18328388 A JP18328388 A JP 18328388A JP H0235248 A JPH0235248 A JP H0235248A
Authority
JP
Japan
Prior art keywords
belt
tension
swing shaft
actuator
direct
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
JP18328388A
Other languages
English (en)
Japanese (ja)
Other versions
JPH052852B2 (ru
Inventor
Kazutaka Kawashima
川島　一貴
Hisashi Hayakawa
久 早川
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.)
NTN Corp
Original Assignee
NTN Corp
NTN Toyo Bearing Co Ltd
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 NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp
Priority to JP18328388A priority Critical patent/JPH0235248A/ja
Priority to GB8916557A priority patent/GB2221279B/en
Priority to US07/382,938 priority patent/US4904230A/en
Priority to FR8909854A priority patent/FR2634531B1/fr
Publication of JPH0235248A publication Critical patent/JPH0235248A/ja
Publication of JPH052852B2 publication Critical patent/JPH052852B2/ja
Granted 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
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
JP18328388A 1988-07-22 1988-07-22 ベルトのオートテンショナ装置 Granted JPH0235248A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18328388A JPH0235248A (ja) 1988-07-22 1988-07-22 ベルトのオートテンショナ装置
GB8916557A GB2221279B (en) 1988-07-22 1989-07-20 Belt autotensioner
US07/382,938 US4904230A (en) 1988-07-22 1989-07-21 Belt autotensioner
FR8909854A FR2634531B1 (ru) 1988-07-22 1989-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18328388A JPH0235248A (ja) 1988-07-22 1988-07-22 ベルトのオートテンショナ装置

Publications (2)

Publication Number Publication Date
JPH0235248A true JPH0235248A (ja) 1990-02-05
JPH052852B2 JPH052852B2 (ru) 1993-01-13

Family

ID=16132941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18328388A Granted JPH0235248A (ja) 1988-07-22 1988-07-22 ベルトのオートテンショナ装置

Country Status (1)

Country Link
JP (1) JPH0235248A (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826905A3 (en) * 1996-08-29 1998-08-05 Koyo Seiko Co., Ltd. Belt tensioner
FR2865518A1 (fr) * 2004-01-26 2005-07-29 Hutchinson Procede de commande de deplacement reversible d'un bras en rotation et dispositif de mise en oeuvre.
US7034948B2 (en) 2002-10-23 2006-04-25 Sony Precision Technology Displacement pickup

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0826905A3 (en) * 1996-08-29 1998-08-05 Koyo Seiko Co., Ltd. Belt tensioner
US7034948B2 (en) 2002-10-23 2006-04-25 Sony Precision Technology Displacement pickup
FR2865518A1 (fr) * 2004-01-26 2005-07-29 Hutchinson Procede de commande de deplacement reversible d'un bras en rotation et dispositif de mise en oeuvre.

Also Published As

Publication number Publication date
JPH052852B2 (ru) 1993-01-13

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