JPS643353A - Silent chain driver - Google Patents

Silent chain driver

Info

Publication number
JPS643353A
JPS643353A JP15913287A JP15913287A JPS643353A JP S643353 A JPS643353 A JP S643353A JP 15913287 A JP15913287 A JP 15913287A JP 15913287 A JP15913287 A JP 15913287A JP S643353 A JPS643353 A JP S643353A
Authority
JP
Japan
Prior art keywords
sprocket
tooth
seated
damper member
sharply
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
JP15913287A
Other languages
Japanese (ja)
Other versions
JPH0574738B2 (en
Inventor
Junichi Mototani
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.)
Daido Kogyo Co Ltd
Original Assignee
Daido Kogyo 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 Daido Kogyo Co Ltd filed Critical Daido Kogyo Co Ltd
Priority to JP15913287A priority Critical patent/JPS643353A/en
Publication of JPS643353A publication Critical patent/JPS643353A/en
Publication of JPH0574738B2 publication Critical patent/JPH0574738B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

PURPOSE:To reduce a noise to be produced at time of engagement sharply by constituting a damper member at a pin double-side end so as to come into contact with a flange member at a sprocket double-side part just before a chain is seated in the sprocket. CONSTITUTION:When a link plate 2 is entered into a sprocket 6, a damper member 7 being fitted in a pin 3 at the precedent side comes into contact with a taper surface 9a of a flange member 9 just before a tooth at the precedent side is seated in a sprocket tooth 6a, and furthermore, a tooth of the link plate 2 is seated in the sprocket tooth 6a, and a proportion as engagement goes forward, the damper member 7 is compressively deformed and moves forward while frictionally sliding on the taper surface 9a. With this movement, impact energy of the ink plate 2 to the sprocket tooth 6a is converted into deformation energy of the samper member 7 and heat energy, and such a possibility that link plates 2 and 2' are vibrated is checked by compressive deformation of the damper member 7, thus occurrence of noises is sharply reducible.
JP15913287A 1987-06-25 1987-06-25 Silent chain driver Granted JPS643353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15913287A JPS643353A (en) 1987-06-25 1987-06-25 Silent chain driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15913287A JPS643353A (en) 1987-06-25 1987-06-25 Silent chain driver

Publications (2)

Publication Number Publication Date
JPS643353A true JPS643353A (en) 1989-01-09
JPH0574738B2 JPH0574738B2 (en) 1993-10-19

Family

ID=15686947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15913287A Granted JPS643353A (en) 1987-06-25 1987-06-25 Silent chain driver

Country Status (1)

Country Link
JP (1) JPS643353A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03153942A (en) * 1989-11-08 1991-07-01 Borg Warner Ootomooteibu Kk Silent chain
JPH0664489U (en) * 1992-07-02 1994-09-13 朋和産業株式会社 Packaging for rice balls

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03153942A (en) * 1989-11-08 1991-07-01 Borg Warner Ootomooteibu Kk Silent chain
JPH0664489U (en) * 1992-07-02 1994-09-13 朋和産業株式会社 Packaging for rice balls

Also Published As

Publication number Publication date
JPH0574738B2 (en) 1993-10-19

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