JPS5958236U - Gear shift operation mechanism - Google Patents

Gear shift operation mechanism

Info

Publication number
JPS5958236U
JPS5958236U JP15374282U JP15374282U JPS5958236U JP S5958236 U JPS5958236 U JP S5958236U JP 15374282 U JP15374282 U JP 15374282U JP 15374282 U JP15374282 U JP 15374282U JP S5958236 U JPS5958236 U JP S5958236U
Authority
JP
Japan
Prior art keywords
cam
operation mechanism
transmission
speed change
gear shift
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
JP15374282U
Other languages
Japanese (ja)
Inventor
大橋　庄次
昇 若林
椎山　秀雄
嘉名　睦
中塚　高宣
麻生　克則
隆 鈴木
藤川　薫
英隆 吉岡
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP15374282U priority Critical patent/JPS5958236U/en
Publication of JPS5958236U publication Critical patent/JPS5958236U/en
Pending legal-status Critical Current

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  • Gear-Shifting Mechanisms (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]

７図は本考案の実施例を示し、第１図は第１実施　　　
′例の一部断面側面図、第２図は第１図■−■線断　　
　゛面図、第３図は要部の平面図である。 ８・・・カム円盤、１０．１１・・・カム溝、ＩＯＡ。 １１Ａ、ＩＩＢ、ＩＩＣ・・・抵抗軽減部、１２．　．
１８・・・操作アーム、３４・・・支軸′、４，３１・
・・ケ、−ス。　　　　　　−Figure 7 shows an embodiment of the present invention, and Figure 1 shows the first implementation.
'A partially cross-sectional side view of the example, Figure 2 is a cross-sectional view of the ■-■ line in Figure 1.
The front view and FIG. 3 are plan views of the main parts. 8...Cam disk, 10.11...Cam groove, IOA. 11A, IIB, IIC...resistance reduction section, 12. ．．
18... Operating arm, 34... Support shaft', 4, 31.
...Ke, -su. −

Claims (1)

【実用新案登録請求の範囲】 固定側のケース４．３１内に横軸５の軸心回りに回動自
在なカム円盤８が収容され、該カム円盤８に径方向凹凸
を介して変速変位部ａ、　　ａ’　ｂ。 ｂ’　　ｃ、ｃ’　ｄ、ｄ’を有するカム１１０．１１
が周方向に形成され、該カム溝１０，１１に変速機構に
連動されるカムフロア１４．２０が嵌合された変速操作
機構２において、前記カム溝１０゜１１の変速変位部す
、　　ｂ’　ｃ’近傍のカム溝１．Ｑ。 １１外周側を径方向外方に向って深く形成して抵抗軽減
部１０Ａ、　　１１Ａ、　　１１Ｂ、　　Ｉ　ＩＣを設
けたことを特徴とする変速操作機構。[Scope of Claim for Utility Model Registration] A cam disk 8 rotatable around the axis of the horizontal shaft 5 is housed in the case 4.31 on the fixed side, and the cam disk 8 is provided with a speed change displacement section via radial unevenness. a, a' b. Cam 110.11 with b' c, c' d, d'
is formed in the circumferential direction, and a cam floor 14, 20 interlocked with the transmission mechanism is fitted into the cam grooves 10, 11.In the transmission operation mechanism 2, the transmission displacement portion of the cam groove 10°11, b' c 'Nearby cam groove 1. Q. 11. A speed change operation mechanism characterized in that a resistance reducing portion 10A, 11A, 11B, IIC is provided by forming the outer circumferential side deeply toward the outside in the radial direction.
JP15374282U 1982-10-08 1982-10-08 Gear shift operation mechanism Pending JPS5958236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15374282U JPS5958236U (en) 1982-10-08 1982-10-08 Gear shift operation mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15374282U JPS5958236U (en) 1982-10-08 1982-10-08 Gear shift operation mechanism

Publications (1)

Publication Number Publication Date
JPS5958236U true JPS5958236U (en) 1984-04-16

Family

ID=30340054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15374282U Pending JPS5958236U (en) 1982-10-08 1982-10-08 Gear shift operation mechanism

Country Status (1)

Country Link
JP (1) JPS5958236U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS45814Y1 (en) * 1966-03-28 1970-01-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS45814Y1 (en) * 1966-03-28 1970-01-14

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