JPS6139675U - cap tilt mechanism - Google Patents
cap tilt mechanismInfo
- Publication number
- JPS6139675U JPS6139675U JP12598384U JP12598384U JPS6139675U JP S6139675 U JPS6139675 U JP S6139675U JP 12598384 U JP12598384 U JP 12598384U JP 12598384 U JP12598384 U JP 12598384U JP S6139675 U JPS6139675 U JP S6139675U
- Authority
- JP
- Japan
- Prior art keywords
- tilt mechanism
- cab
- switching valve
- pressure oil
- cylinder
- 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
- Fluid-Pressure Circuits (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
第１区は本考案の一実施例に係をキャブチルト機構を表
わし、第１図ａｊよその概略システム図、第１図ｂはそ
の油圧回路図、第２図はキャブオーバ型トラック前部の
概略側面図、第３図は従来の ・１キャブチルト
機構を表わし、第３図ａはその概略システム図、第３図
ｂはその油圧回路図、第４図 一−はキャブロック装
置の斜視図である。
図面中、Ｐは油圧ポンプ、３１はチルトシリンダ、３１
ｂは降下側シリンダ室、３２は切換バルブ、３３−はリ
リーフバルブである。Section 1 shows a cab tilt mechanism according to an embodiment of the present invention, Fig. 1 is a schematic system diagram of the other side, Fig. 1b is its hydraulic circuit diagram, and Fig. 2 is a schematic side view of the front part of a cab-over type truck. 3 shows a conventional cab tilt mechanism, FIG. 3a is a schematic system diagram thereof, FIG. 3b is a hydraulic circuit diagram thereof, and FIG. 4 is a perspective view of a cab lock device. In the drawing, P is a hydraulic pump, 31 is a tilt cylinder, 31
b is a descending cylinder chamber, 32 is a switching valve, and 33- is a relief valve.
Claims (1)
よりキャブオーバ型自動車の運転室を前倒しに傾動及び
降下させるようにしたキャブチルト機構において、前記
切換弁と前記シリンダの降下側シリンダ室との間に圧油
の圧力を減ずる制御弁を介在させたことを特徴とするキ
ャブチルト機構。In a cab tilt mechanism that tilts and lowers a driver's cab of a cab-over type vehicle forward by a cylinder driven by pressure oil supplied through a switching valve, between the switching valve and a lowering side cylinder chamber of the cylinder. A cab tilt mechanism characterized by interposing a control valve that reduces the pressure of pressure oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598384U JPS6139675U (en) | 1984-08-20 | 1984-08-20 | cap tilt mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598384U JPS6139675U (en) | 1984-08-20 | 1984-08-20 | cap tilt mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6139675U true JPS6139675U (en) | 1986-03-13 |
Family
ID=30684669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12598384U Pending JPS6139675U (en) | 1984-08-20 | 1984-08-20 | cap tilt mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6139675U (en) |
-
1984
- 1984-08-20 JP JP12598384U patent/JPS6139675U/en active Pending
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