JPS5462454A - Wrapping transmission gear - Google Patents

Wrapping transmission gear

Info

Publication number
JPS5462454A
JPS5462454A JP12986577A JP12986577A JPS5462454A JP S5462454 A JPS5462454 A JP S5462454A JP 12986577 A JP12986577 A JP 12986577A JP 12986577 A JP12986577 A JP 12986577A JP S5462454 A JPS5462454 A JP S5462454A
Authority
JP
Japan
Prior art keywords
endless member
pulley
change
guide pulley
pulleys
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
JP12986577A
Other languages
Japanese (ja)
Inventor
Hiromi Yamaguchi
Shoichi Yasuda
Ichiro Kotani
Kenichi Shibamoto
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP12986577A priority Critical patent/JPS5462454A/en
Publication of JPS5462454A publication Critical patent/JPS5462454A/en
Pending legal-status Critical Current

Links

Landscapes

  • Threshing Machine Elements (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

PURPOSE: To provide a wrapping transmission gear in which a change of the required length of a wrapping endless member is absorbed without changing the tensile force on the endless member by constituting the same such that the endless member extended between a pair of pulleys is provided with a substantially U-shaped roundabout passage by an interposed guide pulley which is mounted for movement together with one of the first-mentioned pulleys.
CONSTITUTION: Between an input power pulley 2 for an exhaust straw bundling apparatus 10 provided on a movable support frame 6 and a driving pulley 1 for a grain threshing apparatus 8, a substantially U-shaped passage 3A of an endless member is formed due to an interposed guide pulley 4. The guide pulley 4 is mounted on a support arm 4A which is in turn pivotally mounted on the suppurt frame 6 and urged by a spring 7 for tensioning the endless member, whereby a change of the required length of the endless member 3 for transmission caused by any change of the position of the bundling apparatus 10 is absorbed by the similar change of the position of the guide pulley 4 which is in an integral relation with the bundling apparatus 10 by means of the movable support frame 6. A substantially U-shaped second roundabout passage of the endless member 3 is formed by means of a fixedly positioned idle pulley 5 between both pulleys 1 and 2.
COPYRIGHT: (C)1979,JPO&Japio
JP12986577A 1977-10-28 1977-10-28 Wrapping transmission gear Pending JPS5462454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12986577A JPS5462454A (en) 1977-10-28 1977-10-28 Wrapping transmission gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12986577A JPS5462454A (en) 1977-10-28 1977-10-28 Wrapping transmission gear

Publications (1)

Publication Number Publication Date
JPS5462454A true JPS5462454A (en) 1979-05-19

Family

ID=15020183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12986577A Pending JPS5462454A (en) 1977-10-28 1977-10-28 Wrapping transmission gear

Country Status (1)

Country Link
JP (1) JPS5462454A (en)

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