JPS61179344U - - Google Patents
Info
- Publication number
- JPS61179344U JPS61179344U JP6334685U JP6334685U JPS61179344U JP S61179344 U JPS61179344 U JP S61179344U JP 6334685 U JP6334685 U JP 6334685U JP 6334685 U JP6334685 U JP 6334685U JP S61179344 U JPS61179344 U JP S61179344U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- deceleration
- rod
- lever
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案一実施例の構成説明図、第２図
はデセルシリンダの縦断面図、第３図はデセルシ
リンダにおけるピストンとロツドとの嵌合部分の
説明図、第４図は従来のオートデセル装置の構成
説明図、第５図はデセルシリンダの縦断面図であ
る。
１０はデセルシリンダ、１７はピストン、１９
はロツド、２１は外ばね、２２は内ばね。
Fig. 1 is an explanatory diagram of the configuration of one embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of the deceleration cylinder, Fig. 3 is an explanatory diagram of the fitting portion between the piston and the rod in the deceleration cylinder, and Fig. 4 is the conventional deceleration cylinder. FIG. 5, which is an explanatory diagram of the configuration of the auto-deceleration device, is a longitudinal sectional view of the deceleration cylinder. 10 is a decel cylinder, 17 is a piston, 19
is a rod, 21 is an outer spring, and 22 is an inner spring.
Claims (1)
ン１７を嵌挿すると共に、ピストン１７を外ばね
２１により中立状態に保持し、シリンダ本体１１
内にロツド１９を嵌挿してロツド１９を内ばね２
２によりピストン１７側に付勢してデセルシリン
ダ１０を構成し、ロツド１９を操作レバー３１で
作動される中間レバー２５に連結し、デセルシリ
ンダ１０のシリンダ本体１１をリンク手段を介し
てエンジンガバナコントロールレバー３２に連結
したことを特徴とする油圧式掘削機のオートデセ
ル装置。 The piston 17 is fitted into the cylinder portion 13 in the cylinder body 11, and the piston 17 is held in a neutral state by the outer spring 21.
Insert the rod 19 into the inner spring 2.
2 urges the piston 17 side to form the deceleration cylinder 10, and connects the rod 19 to an intermediate lever 25 operated by the operating lever 31, and connects the cylinder body 11 of the deceleration cylinder 10 to the engine governor control via link means. An auto deceleration device for a hydraulic excavator, characterized in that it is connected to a lever 32.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334685U JPS61179344U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334685U JPS61179344U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61179344U true JPS61179344U (en) | 1986-11-08 |
Family
ID=30593401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6334685U Pending JPS61179344U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61179344U (en) |
-
1985
- 1985-04-30 JP JP6334685U patent/JPS61179344U/ja active Pending