JP2004001773A - 乗用作業機 - Google Patents
乗用作業機 Download PDFInfo
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- JP2004001773A JP2004001773A JP2003304827A JP2003304827A JP2004001773A JP 2004001773 A JP2004001773 A JP 2004001773A JP 2003304827 A JP2003304827 A JP 2003304827A JP 2003304827 A JP2003304827 A JP 2003304827A JP 2004001773 A JP2004001773 A JP 2004001773A
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- 230000007935 neutral effect Effects 0.000 claims abstract description 48
- 238000010586 diagram Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 52
- 239000003337 fertilizer Substances 0.000 description 12
- 241000209094 Oryza Species 0.000 description 9
- 235000007164 Oryza sativa Nutrition 0.000 description 9
- 235000009566 rice Nutrition 0.000 description 9
- 230000000994 depressogenic effect Effects 0.000 description 8
- 239000002689 soil Substances 0.000 description 6
- 239000003550 marker Substances 0.000 description 4
- 230000004720 fertilization Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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- Transplanting Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
【解決手段】走行レバー51の前進ガイド部FGと後進ガイド部BGとの各ガイド基端部側を前後進中立ガイド部NGにて連通し、走行レバー51は前後進中立ガイド部NGで前進ガイド部FGの基端部側に付勢された構成にすると共に、前後進中立ガイド部NGの後進ガイド部BG側端部にスイッチSWを設けて、スイッチSWの走行レバー51が前後進中立ガイド部NGの後進変速操作側に移動したことの検出により前記作業機4を上昇する手段を設けた乗用作業機。
【選択図】図7
Description
4 作業機(植付作業機)
51 走行レバー
51d コイルスプリング
FG 前進ガイド部
BG 後進ガイド部
NG 前後進中立ガイド部
SW スイッチ
Claims (1)
- 作業機4を昇降操作可能に装着した走行車体2に、変速操作を行う走行レバー51を設けた乗用作業機において、該走行レバー51の前進変速操作を行う前進ガイド部FGと後進変速操作を行う後進ガイド部BGとを機体左右方向で少しずれた位置で且つそのガイド基端部が機体前後方向で略々同じ位置に設け、前進ガイド部FGと後進ガイド部BGとの各ガイド基端部側を前後進中立ガイド部NGにて連通し、前後進中立ガイド部NGでの走行レバー51の操作位置では前後進中立状態となるように構成し且つ走行レバー51は前後進中立ガイド部NGで前進ガイド部FGの基端部側に付勢された構成にすると共に、前後進中立ガイド部NGの後進ガイド部BG側端部にスイッチSWを設けて、該スイッチSWの走行レバー51が前後進中立ガイド部NGの後進変速操作側に移動したことの検出により前記作業機4を上昇する手段を設けたことを特徴とする乗用作業機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003304827A JP3627748B2 (ja) | 2003-08-28 | 2003-08-28 | 乗用型田植機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003304827A JP3627748B2 (ja) | 2003-08-28 | 2003-08-28 | 乗用型田植機 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002126466A Division JP3503633B2 (ja) | 2002-04-26 | 2002-04-26 | 乗用作業機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004001773A true JP2004001773A (ja) | 2004-01-08 |
| JP3627748B2 JP3627748B2 (ja) | 2005-03-09 |
Family
ID=30438939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003304827A Expired - Lifetime JP3627748B2 (ja) | 2003-08-28 | 2003-08-28 | 乗用型田植機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3627748B2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009196536A (ja) * | 2008-02-22 | 2009-09-03 | Daifuku Co Ltd | 車両用昇降装置 |
| CN106015546A (zh) * | 2016-07-19 | 2016-10-12 | 隆鑫通用动力股份有限公司 | 限位式换挡机构及其变速器 |
-
2003
- 2003-08-28 JP JP2003304827A patent/JP3627748B2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009196536A (ja) * | 2008-02-22 | 2009-09-03 | Daifuku Co Ltd | 車両用昇降装置 |
| CN106015546A (zh) * | 2016-07-19 | 2016-10-12 | 隆鑫通用动力股份有限公司 | 限位式换挡机构及其变速器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3627748B2 (ja) | 2005-03-09 |
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