JPS59135150U - pressure water injection nozzle valve - Google Patents

pressure water injection nozzle valve

Info

Publication number
JPS59135150U
JPS59135150U JP2361583U JP2361583U JPS59135150U JP S59135150 U JPS59135150 U JP S59135150U JP 2361583 U JP2361583 U JP 2361583U JP 2361583 U JP2361583 U JP 2361583U JP S59135150 U JPS59135150 U JP S59135150U
Authority
JP
Japan
Prior art keywords
valve
pressure water
piston
flow path
injection nozzle
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
Application number
JP2361583U
Other languages
Japanese (ja)
Other versions
JPH0225490Y2 (en
Inventor
市丸　常一
Original Assignee
株式会社市丸技研
新日本製鐵株式会社
リックス株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社市丸技研, 新日本製鐵株式会社, リックス株式会社 filed Critical 株式会社市丸技研
Priority to JP2361583U priority Critical patent/JPS59135150U/en
Publication of JPS59135150U publication Critical patent/JPS59135150U/en
Application granted granted Critical
Publication of JPH0225490Y2 publication Critical patent/JPH0225490Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Nozzles (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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のスケール除去装置を示す説明図、　　−
第２図は本考案の一実施例である圧力水噴射ノズル弁の
断面図、第３図は第２図のＩ−Ｉ断面図、第４図は同■
−■断面図である。 Ａ・・・圧力水噴射ノズル弁、Ｅ・・・流路、１・・・
弁本体、２・・・流入口、９・・・シリンダ穴、１７ａ
・・・シート、１９・・・噴射口、２１・・・ピストン
弁、２２・・・ピストン部、２３・・・ポペット部、２
４・・・弁部、２６・°・バネ。Figure 1 is an explanatory diagram showing a conventional scale removal device, -
Fig. 2 is a cross-sectional view of a pressure water injection nozzle valve which is an embodiment of the present invention, Fig. 3 is a cross-sectional view taken along line II in Fig. 2, and Fig. 4 is a cross-sectional view taken along line II in Fig. 2.
−■ It is a sectional view. A...Pressure water injection nozzle valve, E...Flow path, 1...
Valve body, 2...Inflow port, 9...Cylinder hole, 17a
...Seat, 19...Injection port, 21...Piston valve, 22...Piston part, 23...Poppet part, 2
4... Valve part, 26° spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一　一端の流入口から他端の噴射口に至る流路を設ける
とともに、大気に連通ずるシリンダ穴を形成した弁本体
と；先端部にポペット部を形成させるとともに、基端部
にピストン部を形成して、同ピストン部を上記シリンダ
穴に摺動自在に嵌合させたピストン弁と；同ピストン弁
を押圧してポペット部の弁部をシートに圧接させること
により流路を閉鎖させるバネと；を備え、かつ上記流路
内に流入させた圧力水による水圧により、ピストン弁を
バネに抗して押し上げて弁部をシートから離反させるこ
とで、流路を開薮して噴射口から圧力水を噴出させるよ
うに構成しであることを特徴とする圧力水噴射ノズル弁
。(1) A valve body having a flow path from an inlet at one end to an injection port at the other end, and a cylinder hole communicating with the atmosphere; a poppet at the tip and a piston at the base; a piston valve, the piston portion of which is slidably fitted into the cylinder hole; a spring that presses the piston valve to bring the valve portion of the poppet portion into pressure contact with the seat, thereby closing the flow path; The piston valve is pushed up against the spring and the valve part is separated from the seat by the water pressure caused by the pressure water flowing into the flow path, thereby opening the flow path and allowing the pressure water to flow from the injection port. A pressure water injection nozzle valve configured to eject water.
JP2361583U 1983-02-19 1983-02-19 pressure water injection nozzle valve Granted JPS59135150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2361583U JPS59135150U (en) 1983-02-19 1983-02-19 pressure water injection nozzle valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2361583U JPS59135150U (en) 1983-02-19 1983-02-19 pressure water injection nozzle valve

Publications (2)

Publication Number Publication Date
JPS59135150U true JPS59135150U (en) 1984-09-10
JPH0225490Y2 JPH0225490Y2 (en) 1990-07-12

Family

ID=30154689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2361583U Granted JPS59135150U (en) 1983-02-19 1983-02-19 pressure water injection nozzle valve

Country Status (1)

Country Link
JP (1) JPS59135150U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133913A (en) * 1983-12-22 1985-07-17 Nippon Steel Corp Liquid spraying nozzle
JPS645658U (en) * 1987-06-27 1989-01-12
JPS645657U (en) * 1987-06-27 1989-01-12

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144206U (en) * 1976-04-26 1977-11-01
JPS5760854U (en) * 1980-09-29 1982-04-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144206U (en) * 1976-04-26 1977-11-01
JPS5760854U (en) * 1980-09-29 1982-04-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133913A (en) * 1983-12-22 1985-07-17 Nippon Steel Corp Liquid spraying nozzle
JPS645658U (en) * 1987-06-27 1989-01-12
JPS645657U (en) * 1987-06-27 1989-01-12

Also Published As

Publication number Publication date
JPH0225490Y2 (en) 1990-07-12

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