JPS613129U - work vehicle - Google Patents
work vehicleInfo
- Publication number
- JPS613129U JPS613129U JP1984088361U JP8836184U JPS613129U JP S613129 U JPS613129 U JP S613129U JP 1984088361 U JP1984088361 U JP 1984088361U JP 8836184 U JP8836184 U JP 8836184U JP S613129 U JPS613129 U JP S613129U
- Authority
- JP
- Japan
- Prior art keywords
- work vehicle
- continuously variable
- pair
- hydraulic continuously
- push
- 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
Links
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety 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
図面は本考案に係る作業車の実施例を示し、第１図は要
部を示す側面図、第２図は同背面図、第３図はコンバイ
ン全体を示す側面図、第４図は走行装置の駆動系を示す
概略図、第５図はエンジン始動回路図である。
１・・・走行装置、２０・・・操作レバー、２１・・・
ブレーキペダル、Ａ・・・油圧無段変速装置、Ｂ・・・
押し戻し機構、Ｋ・・・キースイッチ、ＳＭ・・・セル
モーター、Ｓ・・・セフテイースイッチ。The drawings show an embodiment of the working vehicle according to the present invention, in which Fig. 1 is a side view showing the main parts, Fig. 2 is a rear view of the same, Fig. 3 is a side view showing the entire combine harvester, and Fig. 4 is a traveling device. FIG. 5 is a schematic diagram showing the drive system of the engine, and FIG. 5 is an engine starting circuit diagram. 1... Travel device, 20... Operation lever, 21...
Brake pedal, A...hydraulic continuously variable transmission, B...
Push-back mechanism, K...key switch, SM...starter motor, S...safety switch.
Claims (1)
圧無段変速装置Ａ， Ａを設けると共に、それら油圧無
段変速装置Ａ， Ａに対する左右一対の操作レバー２０
．２０を設けた作業車において、前記左右走行装置１，
１を同時に制動させるブレーキペダル２１の踏み込み操
作に伴って、前記変速操作状態にある左右一対の操作レ
バー２０，２０の中立位置に押し戻す押し戻し機構Ｂを
設けると共に、前記ブレーキペダル２１の踏み込み操作
に伴ってエンジン始動用セルモーターＳＭの作動を許容
するためのセフテイースイッチＳを設けてあることを特
徴とする作業車。The left and right traveling devices 1 and 1 are provided with separate hydraulic continuously variable transmissions A and A that can freely switch forward and backward, and a pair of left and right operating levers 20 for these hydraulic continuously variable transmissions A and A are provided.
．． 20, the left and right traveling device 1,
A push-back mechanism B is provided to push back the pair of left and right operating levers 20, 20 in the gear shifting operation state to a neutral position when the brake pedal 21 is depressed simultaneously. A work vehicle characterized by being provided with a safety switch S for allowing operation of a starter motor SM for engine starting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984088361U JPS613129U (en) | 1984-06-13 | 1984-06-13 | work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984088361U JPS613129U (en) | 1984-06-13 | 1984-06-13 | work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS613129U true JPS613129U (en) | 1986-01-10 |
| JPH0236745Y2 JPH0236745Y2 (en) | 1990-10-05 |
Family
ID=30641420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984088361U Granted JPS613129U (en) | 1984-06-13 | 1984-06-13 | work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS613129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02199366A (en) * | 1989-01-27 | 1990-08-07 | Yamaha Motor Co Ltd | Shift device for hydraulic transmission |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930046A (en) * | 1972-07-17 | 1974-03-18 | ||
| JPS5323613U (en) * | 1976-08-07 | 1978-02-28 |
-
1984
- 1984-06-13 JP JP1984088361U patent/JPS613129U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930046A (en) * | 1972-07-17 | 1974-03-18 | ||
| JPS5323613U (en) * | 1976-08-07 | 1978-02-28 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02199366A (en) * | 1989-01-27 | 1990-08-07 | Yamaha Motor Co Ltd | Shift device for hydraulic transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236745Y2 (en) | 1990-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS613129U (en) | work vehicle | |
| JPS6059856U (en) | Speed control device for mobile agricultural machinery | |
| JPS6144327U (en) | Sudden start prevention device for work traveling aircraft | |
| JPS5835426U (en) | Clutch device for riding agricultural machinery | |
| JPS59189948U (en) | Automotive gear transmission shift device | |
| JPS5963076U (en) | Speed control device for work vehicles | |
| JPS5916229U (en) | work vehicle | |
| JPS5913328U (en) | work vehicle | |
| JPH081250B2 (en) | Forward / reverse switching device for vehicles | |
| JPH01158326U (en) | ||
| JPS5926028U (en) | work vehicle | |
| JPS59149527U (en) | Gear shift operation part of work vehicle | |
| JPS5886732U (en) | Gear shift operation structure of work vehicle | |
| JPS5863127U (en) | work vehicle | |
| JPH0330122U (en) | ||
| JPS5812026U (en) | Safety switch operating mechanism of agricultural machinery | |
| JPS61170748U (en) | ||
| JPS60134029U (en) | Transmission device for work traveling aircraft | |
| JPS5924669U (en) | work vehicle | |
| JPS62137734U (en) | ||
| JPS6244775U (en) | ||
| JPS58135369U (en) | Steering device for work vehicles | |
| JPS5859624U (en) | Travel braking device for agricultural vehicles | |
| JPS596569U (en) | Operation part of work vehicle | |
| JPS60114027U (en) | work vehicle |