JPS5766017A - Travelling variable speed gear for walking type moving agricultural machine - Google Patents
Travelling variable speed gear for walking type moving agricultural machineInfo
- Publication number
- JPS5766017A JPS5766017A JP14033780A JP14033780A JPS5766017A JP S5766017 A JPS5766017 A JP S5766017A JP 14033780 A JP14033780 A JP 14033780A JP 14033780 A JP14033780 A JP 14033780A JP S5766017 A JPS5766017 A JP S5766017A
- Authority
- JP
- Japan
- Prior art keywords
- variable speed
- shaft
- gear
- transmission
- 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.)
- Granted
Links
Landscapes
- Arrangement Of Transmissions (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
PURPOSE: To improve working property, and to miniaturize the variable speed gear by a construction wherein a cylinder shaft is externally fitted to an input shaft supported to an upper section of a transmission case in a relatively rotatable shape, a variable speed shift gear is mounted to the shaft in a shape that it can be moved in the axial direction and the shift gear is constituted so that it can selectively be engaged with a transmission gear for variable speed.
CONSTITUTION: The cylinder shaft 11 interlocked through the input shaft 9 supported to the upper section of the transmission case and a gear deceleration transmission mechanism 10 is fitted slidably to the input shaft 9, and the shift gear 13 for changing over forward or reverse is connected to the shaft 11. According to this constitution, the speed of an output shaft 15 is changed through the variable speed of a variable speed shaft 14 for travelling when the variable speed shift gear 13 is selectively engaged with the forward first speed transmission gear 12a and the reverse transmission gear 12b by sliding the shift gear 13 by means of a shift fork shaft 18a. Consequently, working property is improved, and the variable speed device is miniaturized.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14033780A JPS5766017A (en) | 1980-10-06 | 1980-10-06 | Travelling variable speed gear for walking type moving agricultural machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14033780A JPS5766017A (en) | 1980-10-06 | 1980-10-06 | Travelling variable speed gear for walking type moving agricultural machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5766017A true JPS5766017A (en) | 1982-04-22 |
JPS6211683B2 JPS6211683B2 (en) | 1987-03-13 |
Family
ID=15266474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14033780A Granted JPS5766017A (en) | 1980-10-06 | 1980-10-06 | Travelling variable speed gear for walking type moving agricultural machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5766017A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411364Y1 (en) * | 1964-06-25 | 1969-05-12 |
-
1980
- 1980-10-06 JP JP14033780A patent/JPS5766017A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411364Y1 (en) * | 1964-06-25 | 1969-05-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS6211683B2 (en) | 1987-03-13 |
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