JPS5835947U - Chemical liquid injection nozzle - Google Patents

Chemical liquid injection nozzle

Info

Publication number
JPS5835947U
JPS5835947U JP12860881U JP12860881U JPS5835947U JP S5835947 U JPS5835947 U JP S5835947U JP 12860881 U JP12860881 U JP 12860881U JP 12860881 U JP12860881 U JP 12860881U JP S5835947 U JPS5835947 U JP S5835947U
Authority
JP
Japan
Prior art keywords
valve
nozzle
chemical liquid
backward
core
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
JP12860881U
Other languages
Japanese (ja)
Other versions
JPS613475Y2 (en
Inventor
久保　清治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12860881U priority Critical patent/JPS5835947U/en
Publication of JPS5835947U publication Critical patent/JPS5835947U/en
Application granted granted Critical
Publication of JPS613475Y2 publication Critical patent/JPS613475Y2/ja
Granted legal-status Critical Current

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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図はこの考案の薬液噴射用ノズルの要部縦・　　断
側面図、第２図は中子の拡大斜視図である。 １・・・筒状本体、２・・・筒体、３・・・噴口板、４
・・・噴口、６・・・中子、７・・・傾斜溝、９・・・
直射孔、１０・・・：　　流量調整用ニードル弁、１１
・・・弁棒、１３・・・スト；　　ツブ弁、１４・・・
操作杆、１６．１９・・・バネ、１）・・・大径係止部
、２０・・・薬液供給管。Fig. 1 is a vertical and cross-sectional side view of the essential parts of the chemical liquid injection nozzle of this invention, and Fig. 2 is an enlarged perspective view of the core. 1... Cylindrical body, 2... Cylindrical body, 3... Nozzle plate, 4
... spout, 6 ... core, 7 ... inclined groove, 9 ...
Direct injection hole, 10...: Needle valve for flow rate adjustment, 11
... Valve stem, 13... strike; Tube valve, 14...
Operating rod, 16.19... Spring, 1)... Large diameter locking part, 20... Chemical solution supply pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 後部に薬液供給管を連通した筒状本体の先端に中央に噴
口を有する噴口板を取付け、噴口板の後側には中子を取
付けてこの中子の外周に設けた傾斜溝を通った薬液が噴
口から霧状に噴出するようにし、この中子の中央に前記
噴口に向（直射孔を設け、この直射孔の後方にはこの直
射孔を開閉する進退自在の流量調整用ニードル弁を設け
、中子の後方には弁座を設けてこの弁座の後方には薬液
の流通遮断を行うストップ弁を進退自在に取付けるとと
もにこのストップ弁を前方へ押すバネを設け、本体の後
方から前方へ向けて挿入した操作杆の先端に前記ストッ
プ弁を固定し、さらに前記ニードル弁の後端の弁棒をス
トップ弁の中心に進退自在に挿入するとともにこの弁棒
と操作杆とを一定の範囲で進退を許容するように連結し
、かつ弁棒を前方へ押すバネを操作杆内の空間に取付け
た薬液噴射用ノズル。A nozzle plate with a nozzle in the center is attached to the tip of the cylindrical body with a chemical liquid supply pipe connected to the rear part, a core is attached to the back of the nozzle plate, and the chemical liquid passes through the inclined groove provided on the outer periphery of this core. is ejected from the nozzle in the form of a mist, and a direct injection hole is provided in the center of the core toward the nozzle, and a flow rate adjustment needle valve that can move forward and backward to open and close the direct injection hole is provided behind the direct injection hole. A valve seat is provided at the rear of the core, and a stop valve for blocking the flow of the chemical solution is attached to the rear of the valve seat so that it can move forward and backward, and a spring is provided to push the stop valve forward. The stop valve is fixed to the tip of the operating rod inserted in the direction of the valve, and the valve stem at the rear end of the needle valve is inserted into the center of the stop valve so that it can move forward and backward, and the valve stem and the operating rod are moved within a certain range. A chemical liquid injection nozzle that is connected to allow movement forward and backward, and a spring that pushes the valve stem forward is attached to the space inside the operating rod.
JP12860881U 1981-08-27 1981-08-27 Chemical liquid injection nozzle Granted JPS5835947U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12860881U JPS5835947U (en) 1981-08-27 1981-08-27 Chemical liquid injection nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12860881U JPS5835947U (en) 1981-08-27 1981-08-27 Chemical liquid injection nozzle

Publications (2)

Publication Number Publication Date
JPS5835947U true JPS5835947U (en) 1983-03-09
JPS613475Y2 JPS613475Y2 (en) 1986-02-03

Family

ID=29922299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12860881U Granted JPS5835947U (en) 1981-08-27 1981-08-27 Chemical liquid injection nozzle

Country Status (1)

Country Link
JP (1) JPS5835947U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08299853A (en) * 1995-05-01 1996-11-19 Saraya Kk Fluid ejection device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101392043B1 (en) * 2010-03-16 2014-05-19 디케이케이 토아 코포레이션 Surface-attached component measurement device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08299853A (en) * 1995-05-01 1996-11-19 Saraya Kk Fluid ejection device

Also Published As

Publication number Publication date
JPS613475Y2 (en) 1986-02-03

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