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JPS60185749U - Continuously variable speed and forward/reverse rotation switching device - Google Patents

Continuously variable speed and forward/reverse rotation switching device

Info

Publication number
JPS60185749U
JPS60185749U JP7484884U JP7484884U JPS60185749U JP S60185749 U JPS60185749 U JP S60185749U JP 7484884 U JP7484884 U JP 7484884U JP 7484884 U JP7484884 U JP 7484884U JP S60185749 U JPS60185749 U JP S60185749U
Authority
JP
Japan
Prior art keywords
gear
meshing
gears
switching device
continuously variable
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
JP7484884U
Other languages
Japanese (ja)
Other versions
JPH0245556Y2 (en
Inventor
木科　東一
Original Assignee
セイレイ工業株式会社
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 セイレイ工業株式会社 filed Critical セイレイ工業株式会社
Priority to JP7484884U priority Critical patent/JPS60185749U/en
Publication of JPS60185749U publication Critical patent/JPS60185749U/en
Application granted granted Critical
Publication of JPH0245556Y2 publication Critical patent/JPH0245556Y2/ja
Granted legal-status Critical Current

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  • Transmission Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例を示す耕耘機のミッションの
一部断面図、第２図は第１図の要部の断面図、第３図、
第４図は従来の歯車変速装置の断面図である。 （符号）、１５・・・・・・伝動軸、１８・・・・・・
伝動軸、１９・・・・・・伝動軸、２０・・・・・・係
合部、２１・・・・・・係合部、２２・・・・・・クラ
ッチ体、２３・・・・・・クラッチ体、２４・・・・・
・係合部、２５・・・・・・係合部、２６・・・・・・
歯車、２７・・・・・・歯車、２９・・・・・・歯車群
、３０・・・・・・歯車群（相手歯車）、３１・・・・
・・歯車群（相手歯車）。Fig. 1 is a partial sectional view of the mission of a tiller showing an embodiment of this invention, Fig. 2 is a sectional view of the main part of Fig. 1, Fig. 3,
FIG. 4 is a sectional view of a conventional gear transmission. (Sign), 15...Transmission shaft, 18...
Transmission shaft, 19...Transmission shaft, 20...Engagement part, 21...Engagement part, 22...Clutch body, 23...・Clutch body, 24...
・Engagement part, 25...Engagement part, 26...
Gear, 27...Gear, 29...Gear group, 30...Gear group (mating gear), 31...
...Gear group (mating gear).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 並置されるそれぞれの伝動軸１５．　１８．　１９上に
歯車群２９．３０．３１を嵌装し、これら歯車群２９，
３０．３１同士の噛合わせを変えることで変速を得る歯
車変速装置において、前記一つの伝動軸１５の両端に、
内方に向けて係合部２０．２１を突設させたクラッチ体
２２．２３を設ける一方、このクラッチ体２２．２３の
中間に、側方にそれぞれ保合部２４．２５を突設した二
つの歯車２６．２７を互いに遊嵌状態で、かつ、分離不
可動的に嵌合した歯車群２９を前記一つの伝動軸１５上
にスライド可能に嵌装するとともに、この歯車群２９の
スライド行程中、これら各々の歯車２６．２７と噛合っ
ている前記能の伝動軸１８．１９上の相手歯車３０．３
１との噛合いがそれぞれ常時噛合いとなるべ（設定した
ことを特徴とする歯車変速装置の変速機構。Respective transmission shafts 15 arranged in parallel. 18. The gear groups 29, 30, and 31 are fitted onto the gear group 19, and the gear groups 29, 30, and
30.31 In a gear transmission device that changes speed by changing the meshing of the gears, at both ends of the one transmission shaft 15,
A clutch body 22.23 is provided with an engaging portion 20.21 protruding inwardly, and two retaining portions 24.25 are protruded laterally in the middle of the clutch body 22.23. A gear group 29 in which two gears 26 and 27 are loosely fitted to each other and inseparable and dynamically fitted is slidably fitted onto the one transmission shaft 15, and during the sliding stroke of this gear group 29. , a mating gear 30.3 on the power transmission shaft 18.19 meshing with each of these gears 26.27.
A transmission mechanism of a gear transmission device, characterized in that the meshing with the gear transmission device 1 is always in mesh with each other.
JP7484884U 1984-05-21 1984-05-21 Continuously variable speed and forward/reverse rotation switching device Granted JPS60185749U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7484884U JPS60185749U (en) 1984-05-21 1984-05-21 Continuously variable speed and forward/reverse rotation switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7484884U JPS60185749U (en) 1984-05-21 1984-05-21 Continuously variable speed and forward/reverse rotation switching device

Publications (2)

Publication Number Publication Date
JPS60185749U true JPS60185749U (en) 1985-12-09
JPH0245556Y2 JPH0245556Y2 (en) 1990-12-03

Family

ID=30615520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7484884U Granted JPS60185749U (en) 1984-05-21 1984-05-21 Continuously variable speed and forward/reverse rotation switching device

Country Status (1)

Country Link
JP (1) JPS60185749U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315362U (en) * 1986-07-17 1988-02-01
JPH03119648U (en) * 1990-03-23 1991-12-10

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829272U (en) * 1971-08-13 1973-04-10
JPS5135795U (en) * 1974-09-10 1976-03-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829272U (en) * 1971-08-13 1973-04-10
JPS5135795U (en) * 1974-09-10 1976-03-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315362U (en) * 1986-07-17 1988-02-01
JPH03119648U (en) * 1990-03-23 1991-12-10

Also Published As

Publication number Publication date
JPH0245556Y2 (en) 1990-12-03

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