JPS63194910U - - Google Patents
Info
- Publication number
- JPS63194910U JPS63194910U JP8249887U JP8249887U JPS63194910U JP S63194910 U JPS63194910 U JP S63194910U JP 8249887 U JP8249887 U JP 8249887U JP 8249887 U JP8249887 U JP 8249887U JP S63194910 U JPS63194910 U JP S63194910U
- Authority
- JP
- Japan
- Prior art keywords
- feeding pipe
- liquid feeding
- pump
- spraying
- pipe
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000005056 compaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Description
第１図および第２図は本考案の実施例を示し、
第１図は噴霧装置の系統図、第２図は第１図にお
ける切替弁近傍の配管及び配線の部分を示し、特
にポンプ停止中の切替弁の作動状態を示す説明図
、第３図は従来の噴霧装置の系統図である。
１……タンク、２……ポンプ、４……送液管、
５……ノズル、９……逆止弁、１０……圧抜き管
、１１……２位置２方向切換弁、１２…ソレノイ
ド、１４……圧抜き用タンク。
1 and 2 show an embodiment of the present invention,
Fig. 1 is a system diagram of the spray device, Fig. 2 is an explanatory diagram showing the piping and wiring near the switching valve in Fig. 1, and particularly shows the operating state of the switching valve when the pump is stopped, and Fig. 3 is a conventional diagram. FIG. 2 is a system diagram of a spraying device. 1...tank, 2...pump, 4...liquid pipe,
5...Nozzle, 9...Check valve, 10...Pressure relief pipe, 11...2 position two-way switching valve, 12...Solenoid, 14...Pressure relief tank.
Claims (1)
端部に転圧輪に液体を噴霧するノズルを取付けた
噴霧装置において、前記ノズルの近傍で且つ前記
送液管内の圧力が所定の圧力に上昇したときに前
記送液管を導通させる逆止弁と、前記送液管から
分岐した圧抜き管に設けられ且つ前記ポンプ運転
時に遮断してポンプ停止時に導通する切換弁とを
備えたことを特徴とする転圧機械の噴霧装置。 In a spraying device, a liquid feeding pipe is connected to the discharge side of a pump, and a nozzle is attached to the end of the liquid feeding pipe for spraying liquid onto a compaction ring. a check valve that conducts the liquid feeding pipe when the pressure rises to , and a switching valve that is provided in a pressure relief pipe branched from the liquid feeding pipe and that shuts off when the pump is operating and opens when the pump stops. A spray device for a compaction machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082498U JPH0512324Y2 (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082498U JPH0512324Y2 (en) | 1987-05-29 | 1987-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63194910U true JPS63194910U (en) | 1988-12-15 |
| JPH0512324Y2 JPH0512324Y2 (en) | 1993-03-30 |
Family
ID=30935213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987082498U Expired - Lifetime JPH0512324Y2 (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512324Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009114728A (en) * | 2007-11-06 | 2009-05-28 | Nikko Co Ltd | Injection device of adhesion inhibitor in asphalt plant facility |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107953U (en) * | 1982-01-19 | 1983-07-22 | 株式会社 三ツ葉電機製作所 | Automotive window cleaning equipment |
| JPS6168134U (en) * | 1984-10-12 | 1986-05-10 | ||
| JPS6193820A (en) * | 1984-10-15 | 1986-05-12 | Sumitomo Chem Co Ltd | Apparatus for washing screw mixer |
| JPS61112012U (en) * | 1984-12-26 | 1986-07-15 |
-
1987
- 1987-05-29 JP JP1987082498U patent/JPH0512324Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107953U (en) * | 1982-01-19 | 1983-07-22 | 株式会社 三ツ葉電機製作所 | Automotive window cleaning equipment |
| JPS6168134U (en) * | 1984-10-12 | 1986-05-10 | ||
| JPS6193820A (en) * | 1984-10-15 | 1986-05-12 | Sumitomo Chem Co Ltd | Apparatus for washing screw mixer |
| JPS61112012U (en) * | 1984-12-26 | 1986-07-15 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009114728A (en) * | 2007-11-06 | 2009-05-28 | Nikko Co Ltd | Injection device of adhesion inhibitor in asphalt plant facility |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512324Y2 (en) | 1993-03-30 |