JPH0444287U - - Google Patents
Info
- Publication number
- JPH0444287U JPH0444287U JP8576590U JP8576590U JPH0444287U JP H0444287 U JPH0444287 U JP H0444287U JP 8576590 U JP8576590 U JP 8576590U JP 8576590 U JP8576590 U JP 8576590U JP H0444287 U JPH0444287 U JP H0444287U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- wedge
- hydraulic jack
- pressure water
- view
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Description
第１図は高圧水洗浄機Ａと被洗浄物Ｂの状態を
示す側面図、第２図は水圧式ジヤツキＪの正面断
面図、第３図は同じく側面断面図、第４図は本考
案の高圧水洗浄機Ａと水圧式ジヤツキＪの水圧回
路図、第５図はカプラーＣと水圧式ジヤツキＪの
他の構成を示す図面、第６図・第７図は圧力解除
機構の正面断面図、第８図は同じく側面断面図、
第９図は第６図のカプラーＣの外形図、第１０図
は圧力開放装置付きのカプラーＣの外形図である
。
Ａ……高圧水洗浄機、Ｂ……被洗浄物、Ｃ……
カプラー、Ｅ……エンジン、Ｐ……ジエツトポン
プ、１……ガイドロツド、２……支持杆、３……
ピストン、４……水路板。
Fig. 1 is a side view showing the state of the high-pressure water washer A and the object to be cleaned B, Fig. 2 is a front sectional view of the hydraulic jack J, Fig. 3 is a side sectional view of the same, and Fig. 4 is a side view of the water pressure jack J. A hydraulic circuit diagram of the high-pressure water washer A and the hydraulic jack J, Fig. 5 is a drawing showing other configurations of the coupler C and the hydraulic jack J, Figs. 6 and 7 are front sectional views of the pressure release mechanism, Figure 8 is also a side sectional view,
FIG. 9 is an external view of the coupler C shown in FIG. 6, and FIG. 10 is an external view of the coupler C with a pressure release device. A...High-pressure water washer, B...Object to be cleaned, C...
Coupler, E...Engine, P...Jet pump, 1...Guide rod, 2...Support rod, 3...
Piston, 4... waterway board.
Claims (1)
ピストン３の上部に、付勢バネ２０により常時ピ
ストン３の上面に付勢するガイドロツド１を設け
、該ガイドロツド１は上部を円筒状に開口し、ガ
イドロツド１の下面と、ピストン３の上面には、
楔状突部と楔状凹部を設けて両者が嵌合すべく構
成したことを特徴とする水圧式ジヤツキ。 A guide rod 1 is provided at the top of the piston 3, which moves up and down by supplying pressure water into the cylinder 7, and which is constantly biased against the top surface of the piston 3 by a biasing spring 20. On the lower surface of 1 and the upper surface of piston 3,
A hydraulic jack characterized by having a wedge-shaped protrusion and a wedge-shaped recess so that the two fit together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8576590U JPH0444287U (en) | 1990-08-13 | 1990-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8576590U JPH0444287U (en) | 1990-08-13 | 1990-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444287U true JPH0444287U (en) | 1992-04-15 |
Family
ID=31817128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8576590U Pending JPH0444287U (en) | 1990-08-13 | 1990-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444287U (en) |
-
1990
- 1990-08-13 JP JP8576590U patent/JPH0444287U/ja active Pending
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