JPS59135153U - spray gun air cap - Google Patents
spray gun air capInfo
- Publication number
- JPS59135153U JPS59135153U JP2947483U JP2947483U JPS59135153U JP S59135153 U JPS59135153 U JP S59135153U JP 2947483 U JP2947483 U JP 2947483U JP 2947483 U JP2947483 U JP 2947483U JP S59135153 U JPS59135153 U JP S59135153U
- Authority
- JP
- Japan
- Prior art keywords
- air
- hole
- center hole
- spray gun
- air cap
- 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
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (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
第１図は本考案の空気キャップを含むスプレーガン先端
部の断面図で、第２図は第１図の正面図である。第３図
は従来の空気キャップの断面図、第４図は本考案と従来
の空気キャップを用いてスプレーテストをした時の塗料
付着状態を示す外観図である。
２・・・空気キャップ、５・・・中心孔、７・・・円錐
面、９・・・側面空気孔、１０・・・補助空気孔。FIG. 1 is a sectional view of the tip of the spray gun including the air cap of the present invention, and FIG. 2 is a front view of FIG. 1. FIG. 3 is a sectional view of a conventional air cap, and FIG. 4 is an external view showing the state of paint adhesion when a spray test was conducted using the air cap of the present invention and the conventional air cap. 2... Air cap, 5... Center hole, 7... Conical surface, 9... Side air hole, 10... Auxiliary air hole.
Claims (1)
気キャップであって、塗料を噴出するノズルの先端管状
部を囲む位置に中心孔を設けてノズル先端外径との間に
環状空気孔を形成−し、該中心孔に対し、その両側対称
位置比一対の角′ 部をもち、この角部より塗料噴射軸
線上の一点に集中交叉するようあけられた、少なくとも
一対の側面空気孔と中心孔の周囲にスプレー形状を安定
させる複数個の補助空気孔を有する空気。 キ
ャップにおいて、中心孔の周囲はできるだけ微少の平面
部を残して、他を円錐面とし、該円錐面は、側面空気孔
よりも外側にまで伸びていて、補助空気孔が該円錐面に
開口しているスプレーガンの空気キャップ。 ２ 円錐角度が１３０である実用新案登録請求の範囲第
１項記載の空気キャップ。 ３ 中心孔周囲の平面部が０．５ｇ＋以下の幅をもつ実
用新案登録請求の範囲第１項記載の空気キャップ。[Scope of Claim for Utility Model Registration] 1. An air cap for a spray gun that sprays paint using compressed air, which has a central hole at a position surrounding the tubular tip of the nozzle that sprays paint, and has a diameter that is equal to the outer diameter of the nozzle tip. An annular air hole is formed between the center hole and a pair of corner portions having a symmetrical position ratio on both sides with respect to the center hole, and at least one hole is formed from the corner portion so as to converge and intersect at a point on the paint injection axis. Air with multiple auxiliary air holes to stabilize the spray shape around a pair of side air holes and a center hole. In the cap, the center hole is surrounded by a conical surface, leaving as small a flat surface as possible, and the conical surface extends to the outside of the side air holes, and the auxiliary air hole opens into the conical surface. The air cap of the spray gun. 2. The air cap according to claim 1, which has a cone angle of 130 degrees. 3. The air cap according to claim 1, in which the flat portion around the center hole has a width of 0.5 g+ or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2947483U JPS59135153U (en) | 1983-03-01 | 1983-03-01 | spray gun air cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2947483U JPS59135153U (en) | 1983-03-01 | 1983-03-01 | spray gun air cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59135153U true JPS59135153U (en) | 1984-09-10 |
| JPS6326196Y2 JPS6326196Y2 (en) | 1988-07-15 |
Family
ID=30160334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2947483U Granted JPS59135153U (en) | 1983-03-01 | 1983-03-01 | spray gun air cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59135153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6421762U (en) * | 1987-07-23 | 1989-02-03 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4938249B2 (en) * | 2005-04-27 | 2012-05-23 | アネスト岩田株式会社 | Air cap for spray gun |
-
1983
- 1983-03-01 JP JP2947483U patent/JPS59135153U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6421762U (en) * | 1987-07-23 | 1989-02-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6326196Y2 (en) | 1988-07-15 |
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