JPH0188754U - - Google Patents

Info

Publication number
JPH0188754U
JPH0188754U JP15534988U JP15534988U JPH0188754U JP H0188754 U JPH0188754 U JP H0188754U JP 15534988 U JP15534988 U JP 15534988U JP 15534988 U JP15534988 U JP 15534988U JP H0188754 U JPH0188754 U JP H0188754U
Authority
JP
Japan
Prior art keywords
hole
passage
nozzle body
core
spacer
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
JP15534988U
Other languages
Japanese (ja)
Other versions
JPH0217648Y2 (en
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 filed Critical
Priority to JP1988155349U priority Critical patent/JPH0217648Y2/ja
Publication of JPH0188754U publication Critical patent/JPH0188754U/ja
Application granted granted Critical
Publication of JPH0217648Y2 publication Critical patent/JPH0217648Y2/ja
Expired legal-status Critical Current

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  • Nozzles (AREA)

Description

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

第1図及び第2図は本考案者が先に提案した特
開昭57−27158号を示すものであつて、A
はノズル本体の一部破断斜視図、同Bは中子芯体
の一部破断斜視図、同Cはスペーサーの一部破断
斜視図、第2図は組立図、第3図は本発明装置で
使用されるスペーサーの破断斜視図、第4図は同
正面図、第5図は組立図である。 1……ノズル本体、2……主孔路、3……副孔
路、4……液注入口、5,6……調整螺子、7…
…中子芯体、12a,12b,12c……透孔、
15……スペーサー、20……キヤツプ、23a
,23b,23c……切欠溝。
Figures 1 and 2 show Japanese Patent Application Laid-open No. 57-27158, which was proposed earlier by the inventor of the present invention.
is a partially cutaway perspective view of the nozzle body, B is a partially cutaway perspective view of the core core, C is a partially cutaway perspective view of the spacer, FIG. 2 is an assembled view, and FIG. FIG. 4 is a cutaway perspective view of the spacer used, FIG. 4 is a front view thereof, and FIG. 5 is an assembled view. DESCRIPTION OF SYMBOLS 1...Nozzle body, 2...Main hole passage, 3...Sub-hole passage, 4...Liquid inlet, 5, 6...Adjustment screw, 7...
...core core body, 12a, 12b, 12c...through hole,
15... Spacer, 20... Cap, 23a
, 23b, 23c... Notch groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中心部に空気流入用の主孔路2を穿設し、該主
孔路入口部からは分岐した数箇の副孔路3を、つ
いで中程には液注入孔を設けしめたノズル本体1
、該ノズル本体1の主孔路2内には中心部に空気
通過用の透孔9を有すると共に透孔先端部にはオ
リフイス10を形成し、且つ外周部のオリフイス
位置には複数箇の液流入孔12を穿設した中子芯
体7の後半部を挿入するようになすのほか、該中
子芯体7の前半部はノズル本体前面に止着される
スペーサー15の内孔18に挿入して係止させ、
そのさい該中子芯体の外周とノズル本体の主孔路
及びスペーサー中心孔との間には一定の隙間が形
成されて液通路が形成されるようになつており、
またスペーサー周壁面にはノズル本体の副孔路か
らの空気を前端縁に導くための4箇〜12箇の透
孔19を穿設すると共に、該前面に突出形成した
ボス体Pには4〜12箇の切欠溝23a,23b
,23c……を内孔18の接線方向に傾斜する如
くなして穿設し、且つ該前面には中心部に透孔2
1の穿設されたキヤツプ20を取付け、該キヤツ
プ内周面との間に下降する空気が渦流となつて下
降するように構成したことを特徴とする噴霧ノズ
ル。
A nozzle body 1 having a main hole passage 2 for air inflow in the center, several sub-hole passages 3 branching from the main hole entrance, and a liquid injection hole in the middle.
The main passage 2 of the nozzle body 1 has a through hole 9 for air passage in the center, and an orifice 10 is formed at the tip of the through hole, and a plurality of liquid holes are formed at orifice positions on the outer periphery. In addition to inserting the rear half of the core core 7 with the inlet hole 12, the front half of the core core 7 is inserted into the inner hole 18 of the spacer 15 fixed to the front surface of the nozzle body. and lock it,
At this time, a certain gap is formed between the outer periphery of the core body and the main hole passage of the nozzle body and the center hole of the spacer, so that a liquid passage is formed.
In addition, 4 to 12 through holes 19 are bored in the spacer peripheral wall surface to guide air from the subhole passage of the nozzle body to the front edge, and 4 to 12 through holes 19 are bored in the boss body P formed protruding from the front surface. 12 notch grooves 23a, 23b
, 23c .
1. A spray nozzle characterized in that a cap 20 having one perforation is attached thereto, and the air descending between the cap and the inner circumferential surface of the cap descends in the form of a vortex flow.
JP1988155349U 1988-11-28 1988-11-28 Expired JPH0217648Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988155349U JPH0217648Y2 (en) 1988-11-28 1988-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988155349U JPH0217648Y2 (en) 1988-11-28 1988-11-28

Publications (2)

Publication Number Publication Date
JPH0188754U true JPH0188754U (en) 1989-06-12
JPH0217648Y2 JPH0217648Y2 (en) 1990-05-17

Family

ID=31432899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988155349U Expired JPH0217648Y2 (en) 1988-11-28 1988-11-28

Country Status (1)

Country Link
JP (1) JPH0217648Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005053856A1 (en) * 2003-12-02 2005-06-16 Nippo Corporation Water spray nozzle
JP2010502419A (en) * 2006-09-04 2010-01-28 アイティーダブリュ シュールファス エ フィニッション Spray gun head, double atomization

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141693A (en) * 1974-10-04 1976-04-08 Mitsubishi Electric Corp OZONHATSUSE ISOCHI
JPS5727158A (en) * 1980-07-25 1982-02-13 Chitoshi Teraoka Atomizing nozzle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141693A (en) * 1974-10-04 1976-04-08 Mitsubishi Electric Corp OZONHATSUSE ISOCHI
JPS5727158A (en) * 1980-07-25 1982-02-13 Chitoshi Teraoka Atomizing nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005053856A1 (en) * 2003-12-02 2005-06-16 Nippo Corporation Water spray nozzle
JP2010502419A (en) * 2006-09-04 2010-01-28 アイティーダブリュ シュールファス エ フィニッション Spray gun head, double atomization

Also Published As

Publication number Publication date
JPH0217648Y2 (en) 1990-05-17

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