JPS5835424U - Hydraulic transmission for work vehicles - Google Patents
Hydraulic transmission for work vehiclesInfo
- Publication number
- JPS5835424U JPS5835424U JP13068381U JP13068381U JPS5835424U JP S5835424 U JPS5835424 U JP S5835424U JP 13068381 U JP13068381 U JP 13068381U JP 13068381 U JP13068381 U JP 13068381U JP S5835424 U JPS5835424 U JP S5835424U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- work vehicles
- hydraulic transmission
- transmission shaft
- speed change
- 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
Links
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Motor Power 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
図面は本考案に係る作業車の流体圧式変速装置の実施の
態様を例示し、第１図は作業車の全体側面図、第２図は
変速装置の形態図、第３図は変速操作弁及び流体圧シリ
ンダの断面図、第４図は第３図のＩＶ−ＩＶ線線図図第
５図は第３図の■−Ｖ線断面図、第６図は第３図のＶｌ
−ＶＩ線断面図、第７図は第３図の■−■線断面図、第
８図は変速操作弁の変形構造の断面図である。
１７・・・・・・ミッションケース、１８・・・・・・
伝動軸、１９・・・・・・流体圧シリンダ、２０・・・
・・・カバー、■・・・・・・変速操作弁。The drawings illustrate an embodiment of the hydraulic transmission for a working vehicle according to the present invention, in which FIG. 1 is an overall side view of the working vehicle, FIG. 2 is a configuration diagram of the transmission, and FIG. 4 is a sectional view of the fluid pressure cylinder, FIG. 4 is a sectional view taken along the IV-IV line in FIG. 3, FIG. 5 is a sectional view taken along the ■-V line in FIG.
-VI line sectional view, FIG. 7 is a sectional view taken along ■--■ line in FIG. 3, and FIG. 8 is a sectional view of a modified structure of the speed change operation valve. 17...Mission case, 18...
Transmission shaft, 19...Fluid pressure cylinder, 20...
...Cover, ■...Speed control valve.
Claims (1)
１８をミッションケース１７に横架し、前記シリンダ１
９に連通する流路ａ・・・、ｂ・・・を、前記ミッショ
ンケース１７から突出する前記伝動軸１８の一端側を覆
うカバー２０並びに前記伝動軸１Ｂに形成すると共に、
前記流路ａ・・・、ｂ・・・に変速操作弁■を接続した
作業車の流体圧式変速装置であって、前記カバー２０に
前記操作弁■を連設しである事を特徴とする作業車の流
体圧式変速装置。Transmission shaft 18 with attached cylinder 19 for speed change operation.
18 is horizontally mounted on the mission case 17, and the cylinder 1
9 are formed in the cover 20 that covers one end side of the transmission shaft 18 protruding from the transmission case 17 and in the transmission shaft 1B,
A fluid pressure type transmission device for a work vehicle in which a speed change operating valve (2) is connected to the flow paths a..., b... Hydraulic transmission system for work vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13068381U JPS5835424U (en) | 1981-09-01 | 1981-09-01 | Hydraulic transmission for work vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13068381U JPS5835424U (en) | 1981-09-01 | 1981-09-01 | Hydraulic transmission for work vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5835424U true JPS5835424U (en) | 1983-03-08 |
Family
ID=29924297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13068381U Pending JPS5835424U (en) | 1981-09-01 | 1981-09-01 | Hydraulic transmission for work vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5835424U (en) |
-
1981
- 1981-09-01 JP JP13068381U patent/JPS5835424U/en active Pending
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