JPS6341099U - - Google Patents
Info
- Publication number
- JPS6341099U JPS6341099U JP13459086U JP13459086U JPS6341099U JP S6341099 U JPS6341099 U JP S6341099U JP 13459086 U JP13459086 U JP 13459086U JP 13459086 U JP13459086 U JP 13459086U JP S6341099 U JPS6341099 U JP S6341099U
- Authority
- JP
- Japan
- Prior art keywords
- forklift
- actuated
- hydraulic pressure
- piston
- brake system
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案によるフオークリフト用ブレー
キシステムの一実施例を示す全体構成図であり、
第２図は従来のフオークリフト用ブレーキシステ
ムを示す全体構成図である。
１１……フオークリフト、１２……マスタシリ
ンダ、１３……ブレーキペダル、１４……コント
ロールバルブ、１８……ピストン、２８……ホイ
ールシリンダ、２９……油圧源、３８……アシス
トバルブ、５４……リフトシリンダ。
FIG. 1 is an overall configuration diagram showing an embodiment of a forklift brake system according to the present invention.
FIG. 2 is an overall configuration diagram showing a conventional forklift brake system. 11...Forklift, 12...Master cylinder, 13...Brake pedal, 14...Control valve, 18...Piston, 28...Wheel cylinder, 29...Hydraulic power source, 38...Assist valve, 54... lift cylinder.
Claims (1)
動させホイールシリンダに液圧を加えるフオーク
リフト用ブレーキシステムにおいて、コントロー
ルバルブのピストンを作動させ油圧源からの液圧
によつてホイールシリンダを作動させるとともに
荷役用リフトシリンダの液圧によつてアシストバ
ルブの開度を調整し、前記ピストンの移動を助勢
するようにしたことを特徴とするフオークリフト
用ブレーキシステム。 In a brake system for a forklift, in which the master cylinder is actuated by pressing the brake pedal to apply hydraulic pressure to the wheel cylinder, the piston of the control valve is actuated and the wheel cylinder is actuated by the hydraulic pressure from the hydraulic source, and the lift cylinder for cargo handling is operated. A brake system for a forklift, characterized in that the opening degree of the assist valve is adjusted by the hydraulic pressure of the forklift to assist the movement of the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13459086U JPS6341099U (en) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13459086U JPS6341099U (en) | 1986-09-01 | 1986-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6341099U true JPS6341099U (en) | 1988-03-17 |
Family
ID=31035973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13459086U Pending JPS6341099U (en) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341099U (en) |
-
1986
- 1986-09-01 JP JP13459086U patent/JPS6341099U/ja active Pending