JPS57208342A - Method of winding bushed chain to sprocket wheel - Google Patents

Method of winding bushed chain to sprocket wheel

Info

Publication number
JPS57208342A
JPS57208342A JP9389781A JP9389781A JPS57208342A JP S57208342 A JPS57208342 A JP S57208342A JP 9389781 A JP9389781 A JP 9389781A JP 9389781 A JP9389781 A JP 9389781A JP S57208342 A JPS57208342 A JP S57208342A
Authority
JP
Japan
Prior art keywords
sprocket wheel
chain
bushed
teeth
section
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
JP9389781A
Other languages
Japanese (ja)
Inventor
Hiromitsu Nagamatsu
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP9389781A priority Critical patent/JPS57208342A/en
Publication of JPS57208342A publication Critical patent/JPS57208342A/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
    • F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains

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

PURPOSE:To reduce friction between a bush and the sprocket wheel by a method wherein a chain support section is projected from the side face of the sprocket wheel to support the bushed chain at the outer perpheral side of the sprocket wheel by designing the pitch of the teeth of the sprocket wheel so as to be larger than the same of the bushed chain contacted to the sprocket wheel. CONSTITUTION:The support section 12A is projected from the side face of the sprocket wheel 11 at the vicinity of the root of the teeth 12 while inflated sections 14A, having substantially the same inflations as those around the bushes of the chain, are inflated at both ends of the bushed link plate 14 of the bushed chain 13 to abut the support section 12A against the inflated section 14A. According to this method, the location of the bushed chain 13 to be contacted to the sprocket wheel 11 is displaced to the outer peripheral side of the sprocket wheel 11 than the normal pitch circle of the wheel. The bush 1 of the bushed chain 13, displaced to the outer peripheral side of the sprocket wheel 11, is contacted obliquely to the root of the teeth 12 of the sprocket wheel 11 at only the foremost section thereof in the revolving direction. A contacting surface pressure between the bush 1 and the root of the teeth 12 is scattered to the support section 12A and the inflated section 14.
JP9389781A 1981-06-19 1981-06-19 Method of winding bushed chain to sprocket wheel Pending JPS57208342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9389781A JPS57208342A (en) 1981-06-19 1981-06-19 Method of winding bushed chain to sprocket wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9389781A JPS57208342A (en) 1981-06-19 1981-06-19 Method of winding bushed chain to sprocket wheel

Publications (1)

Publication Number Publication Date
JPS57208342A true JPS57208342A (en) 1982-12-21

Family

ID=14095269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9389781A Pending JPS57208342A (en) 1981-06-19 1981-06-19 Method of winding bushed chain to sprocket wheel

Country Status (1)

Country Link
JP (1) JPS57208342A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50706A (en) * 1973-05-02 1975-01-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50706A (en) * 1973-05-02 1975-01-07

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