JPS6328070U - - Google Patents
Info
- Publication number
- JPS6328070U JPS6328070U JP12266486U JP12266486U JPS6328070U JP S6328070 U JPS6328070 U JP S6328070U JP 12266486 U JP12266486 U JP 12266486U JP 12266486 U JP12266486 U JP 12266486U JP S6328070 U JPS6328070 U JP S6328070U
- Authority
- JP
- Japan
- Prior art keywords
- trailer
- tractor
- brake
- pipe
- master cylinders
- 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
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000881 depressing effect Effects 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
図面は本考案の実施例を示し、第１図はブレー
キ系統の全体を示す構成図、第２図は接手管の断
面図、第３図は接手蓋の断面図、第４図はトラク
タとトレーラの牽引連結例を示す側面図である。
１……トラクタ、５……トレーラ、８，９ａ…
…ブレーキ装置、１０……ブレーキペダル、１２
，１３……マスターシリンダ、１６，１８……送
液配管、１７……接手管、２２……接手蓋、２３
……油貯り部。
The drawings show an embodiment of the present invention; Fig. 1 is a configuration diagram showing the entire brake system, Fig. 2 is a cross-sectional view of the joint pipe, Fig. 3 is a cross-sectional view of the joint cover, and Fig. 4 is a diagram showing a tractor and trailer. FIG. 3 is a side view showing an example of a traction connection. 1...Tractor, 5...Trailer, 8, 9a...
... Brake device, 10 ... Brake pedal, 12
, 13...Master cylinder, 16, 18...Liquid feeding pipe, 17...Joint pipe, 22...Joint lid, 23
...Oil reservoir.
Claims (1)
マスターシリンダ１２，１３を介して制動操作さ
れる油圧ブレーキ装置８がトラクタ１に具備され
、該トラクタ１に、油圧ブレーキ装置９Ａを有す
るトレーラ５が着脱自在に牽引され、トラクタ１
とトレーラ５の各ブレーキ装置８，９Ａが前記ブ
レーキペダル１０，１０の踏込みで作動するマス
ターシリンダ１２，１３を介してともに制御操作
されるものにおいて、 前記マスターシリンダ１２，１３はトラクタ１
用とトレーラ５用のタンデム構造とされたシリン
ダ部１３Ａ，１３Ｂを有しており、トレーラ５用
のシリンダ部１３Ｂの送液配管１６に対してトレ
ーラ５側の送液配管１８が接手管１７を介して連
結解除自在とされており、 トレーラ５側の送液配管１８を取外したとき、
前記接手管１７に、トレーラ５用のシリンダ部１
３Ｂの送液配管１６で作動油の流動を許容する油
貯り部２３を有する接手蓋２２を取付けうるよう
にしたことを特徴とするトラクタのブレーキ操作
装置。[Claims for Utility Model Registration] The tractor 1 is equipped with a hydraulic brake device 8 that is operated for braking via master cylinders 12 and 13 that are actuated by depressing brake pedals 10 and 10, and the tractor 1 is equipped with a hydraulic brake device 9A. A trailer 5 having a
The brake devices 8 and 9A of the trailer 5 and the trailer 5 are controlled together via master cylinders 12 and 13 which are activated by depression of the brake pedals 10 and 10, and the master cylinders 12 and 13 are the brake devices 8 and 9A of the tractor 1.
It has cylinder parts 13A and 13B that have a tandem structure for the trailer 5 and the trailer 5, and the liquid sending pipe 18 on the trailer 5 side connects the joint pipe 17 with respect to the liquid sending pipe 16 of the cylinder part 13B for the trailer 5. It is said that the connection can be disconnected freely through the
A cylinder part 1 for the trailer 5 is attached to the joint pipe 17.
A brake operating device for a tractor, characterized in that a joint cover 22 having an oil reservoir 23 that allows the flow of hydraulic oil can be attached to the liquid feeding pipe 16 of 3B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266486U JPS6328070U (en) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12266486U JPS6328070U (en) | 1986-08-08 | 1986-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6328070U true JPS6328070U (en) | 1988-02-24 |
Family
ID=31013065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12266486U Pending JPS6328070U (en) | 1986-08-08 | 1986-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6328070U (en) |
-
1986
- 1986-08-08 JP JP12266486U patent/JPS6328070U/ja active Pending