JPS62160156A - Painting spray gun - Google Patents
Painting spray gunInfo
- Publication number
- JPS62160156A JPS62160156A JP29748085A JP29748085A JPS62160156A JP S62160156 A JPS62160156 A JP S62160156A JP 29748085 A JP29748085 A JP 29748085A JP 29748085 A JP29748085 A JP 29748085A JP S62160156 A JPS62160156 A JP S62160156A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- spray
- shaped
- jet nozzle
- 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
Links
Landscapes
- Nozzles (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、オリフィス型平吹き噴液ノズルから噴出する
扇形状噴霧に対し、周辺から空気流を供給して塗装に好
適な扇形状噴霧流を生成するようにしたスプレーガンに
関するものである。Detailed Description of the Invention (Field of Industrial Application) The present invention provides a fan-shaped spray suitable for painting by supplying an air flow from the periphery to the fan-shaped spray ejected from an orifice type flat spray nozzle. This invention relates to a spray gun that generates .
（従来技術の問題点）
オリフィス型平吹き噴液ノズルからの扇形状噴霧にその
周辺から空気流を添加するようにした噴霧製蓋は種々発
表されているが、その代表的なものとして、実開昭５７
−９０７６２公報に記載されたものおよび特開昭５０−
５３４３０公報に記載されたものがある。(Problems with the prior art) Various spray lids have been announced that add airflow from the periphery to the fan-shaped spray from an orifice-type flat spray nozzle. 1977
- What is described in Publication No. 90762 and JP-A-1988-
There is one described in Publication No. 53430.
実開昭５７−９０７６２公報に記載された先行技術は、
ドーム状凹穴と溝との交叉により形成されるリップ状の
噴気ノズルを平吹き噴液ノズルに冠せかける状態のもと
に設け、以って扇形状空気流中において噴液ノズルから
噴出する扇形状噴霧を共通平面上に噴出して霧化の向上
およびミスト飛散の防止等を実現するようにしたもので
あるが、霧化効果、テール発生防止効果。The prior art described in Japanese Utility Model Application Publication No. 57-90762 is
A lip-shaped jet nozzle formed by the intersection of a dome-shaped recessed hole and a groove is provided so as to be placed over the flat jet nozzle, so that the jet is jetted from the jet nozzle in a fan-shaped air flow. The fan-shaped spray is ejected onto a common plane to improve atomization and prevent mist scattering, but it has an atomization effect and a tail generation prevention effect.
ミスト飛散防止効果、噴霧流の乱調防止効果等が認めら
れるものの、特にテールが発生し易い粘着性の高い塗料
、塗膜に斑紋が生じ易いメタリック塗料等の仕上げ塗装
には充分満足できるものではなかった。Although the effect of preventing mist scattering and preventing turbulence of spray flow is recognized, it is not fully satisfactory for finishing coatings such as highly adhesive paints that tend to generate tails and metallic paints that tend to cause mottling on the paint film. Ta.
また特開昭５０−５３４３０公報に記載された先行技術
は、平吹き噴液ノズルから噴出する扇形状噴霧の後方か
ら前方へ漸次狭縮する中空円錐形空気流を供給するほか
、前記扇形状噴霧の両側に斜め前向きの空気流を供給す
るようにし、これにより霧化効果、テール防止効果、ミ
スト飛散防止効果等を企図したものであるが、中空円錐
状空気膜のバランスの保持および両側からの空気流のバ
ランスの保持が難かしいため、扇形状空気流に部分的に
濃淡が生じて条状のもとに揺動する乱調現象が起り易く
、塗装むらが生じる原因となる重大欠陥がある。Further, the prior art described in Japanese Patent Application Laid-Open No. 50-53430 supplies a hollow conical air flow that gradually narrows from the rear to the front of the fan-shaped spray ejected from a flat jet nozzle, and also supplies the fan-shaped spray This is intended to supply diagonally forward airflow to both sides of the cylinder, thereby achieving atomization effects, tail prevention effects, and mist scattering prevention effects. Since it is difficult to maintain the balance of the airflow, the fan-shaped airflow tends to become partially shaded and oscillate under the stripes, which is a serious defect that causes unevenness in the coating.
（本発明の目的） 本発明は、霧化効果、テール発生防止効果。(Object of the present invention) The present invention has an atomization effect and a tail generation prevention effect.
ミスト飛散防止効果、噴霧流の乱調防止効果等を一層向
上するばかりでなく、これら諸効果を損なうことなく噴
霧の扁平化を向上して広範囲の塗装を能率よ〈実施する
ことができるスプレーガンを提供することを目的とする
ものである。We have created a spray gun that not only further improves the effects of preventing mist scattering and preventing turbulence in the spray flow, but also improves the flattening of the spray without sacrificing these effects, allowing you to efficiently paint over a wide area. The purpose is to provide
（本発明の特徴）
本発明は、上記目的を達成するため、ドーム状凹穴の先
端に扇形状噴霧の円形化作用がある噴気口を設けた噴気
ノズル部材を扇形状噴霧の形成に適応するオリフィス型
平吹き噴液ノズルに冠せかける状態のもとに同一軸線関
係に設け、かつ別に前記扇形状噴霧の基端寄りの端縁に
近い画部分において互いに衝突することにより斜め前向
きでかつ外向きの扇形空気流を形成する噴気ノズルを設
け、以って平吹き噴液ノズルから噴出する扇形状噴霧を
円形化空気流により円形化傾向のもとに推進させつつ、
斜め前向きでかつ外向きの一対の扇形空気流により外向
きに誘引して扇形状噴霧の噴霧角を広角化するようにし
たことを特徴とするものである。(Characteristics of the present invention) In order to achieve the above object, the present invention is adapted to form a fan-shaped spray using a jet nozzle member provided with a jet nozzle having a circularizing effect on the fan-shaped spray at the tip of a dome-shaped recessed hole. They are placed on the orifice type flat spray nozzle in the same axial relationship, and separately collide with each other at the image portions near the proximal edge of the fan-shaped spray, so that the spray is diagonally forward and outward. A jet nozzle is provided to form a fan-shaped air flow in a direction, and the fan-shaped spray ejected from the flat jet nozzle is propelled in a circular direction by the circular air flow.
It is characterized in that the fan-shaped spray is drawn outward by a pair of diagonally forward and outward fan-shaped airflows to widen the spray angle of the fan-shaped spray.
（実施例）
以下、本発明の塗装用スプレーガンを図面に示す実施例
について詳細に説明する。(Example) Hereinafter, an example of the painting spray gun of the present invention shown in the drawings will be described in detail.
第１図ないし第３図に示すように、スプレーガン本体１
の先端寄りの中心部に弁座２を固着すると共に、この弁
座２に対応する針弁３を進退自在に対設し、針弁３が貫
通しているスプレーガン本体１における塗料供給路４の
後方から圧送される塗料を針弁３の後退により弁座２が
ら前方へ送給することができるようにし、かっこのスプ
レーガン本体１の前端には、先端にオリフィス型平吹き
噴液ノズル５を固着したホルダー６をバッキング７の介
在のもとに対設する“と共に、このホルダー６の外周側
にはリップ状噴気口による噴気ノズル８がある噴気ノズ
ル部材９を同一軸線関係のｔま、そのリップ状噴気口か
らの扇形状空気流と平吹き噴液ノズル５がらの扇形状噴
霧とが縦横関係の直交状態に噴出するように嵌合して、
ナラ） １０によりスプレーガン本体１に取り付け、か
つボルダ−６およびスプレーガン本体１にはそれぞれ前
記噴気ノズル８に連通ずるように通気路１１および１２
を設けて、後方から供給される加圧空気を両道気路１２
および１１から噴気ノズル８に供給しつつ、噴気ノズル
８かも扇形状空気流を噴出させ、この扇形状空気流によ
り前記平吹き噴液ノズル５からの扇形状噴霧をその長円
断面が円形化する傾向のもとに推進させ、更に噴気ノズ
ル部材９には、前記噴気ノズル８から適度に離れた両側
において、前記扇形状塗料噴霧面に対向するように突出
部１３．１３を設けると共に、この両突出部１３には前
記噴液ノズル５から噴出する扇形状噴霧の基端寄りの両
端縁部近くに向う扁平化用噴気ノズル１４．１４を設け
るのであって、この噴気ノズル１４は僅かに斜め前向き
でしかも隣接ノズル１４とは前方へ漸次拡開する方向に
設け、かつこれら噴気ノズル１４．１４に連通ずる゛通
気路１５．１５を後向きに設けるほか、スプレーガン本
体ｌには通気路１５に連通ずる通気路１６を設けて、後
方から供給される加圧空気を通気路１６．１５から噴気
ノズル１４．１４ニ供給シつつ、この噴気ノズル１４か
らの空気流を斜め前方で対向空気流と前記扇形状噴霧の
基端寄りの両端縁部に近い外側において衝突させた後、
合流により扁平化して斜め前向きの外方へ推進するよう
にし、これにより円形化傾向の扇形状噴霧を外向きに誘
引して扇形角を広角化するようにしてなるのである。As shown in Figures 1 to 3, the spray gun body 1
A valve seat 2 is fixed to the center near the tip of the valve seat 2, and a needle valve 3 corresponding to the valve seat 2 is provided oppositely so as to be freely forward and backward. The spray gun body 1 has an orifice-type flat spray nozzle 5 at the front end of the spray gun body 1. A holder 6 to which a holder 6 is fixed is placed oppositely with a backing 7 interposed therebetween, and a jet nozzle member 9 having a jet nozzle 8 formed of a lip-shaped jet port on the outer circumferential side of the holder 6 is mounted on the same axis. The fan-shaped airflow from the lip-shaped jet nozzle and the fan-shaped spray from the flat jet nozzle 5 fit together so that they are ejected in a vertically and horizontally orthogonal state,
The boulder 6 and the spray gun body 1 are provided with ventilation passages 11 and 12, respectively, so as to communicate with the jet nozzle 8.
is provided, and the pressurized air supplied from the rear is routed to the both-way airway 12.
and 11 to the jet nozzle 8, the jet nozzle 8 also jets out a fan-shaped air flow, and this fan-shaped air flow makes the fan-shaped spray from the flat jet liquid nozzle 5 circular in its oval cross section. Further, the jet nozzle member 9 is provided with protrusions 13.13 on both sides at a suitable distance from the jet nozzle 8 so as to face the fan-shaped paint spraying surface, The protruding portion 13 is provided with a flattening jet nozzle 14.14 that faces near both end edges near the base end of the fan-shaped spray jetted from the jet nozzle 5, and this jet nozzle 14 is slightly diagonally forward facing. Moreover, the adjacent nozzles 14 are provided in a direction that gradually expands forward, and in addition to providing a ventilation passage 15.15 facing backward and communicating with these jet nozzles 14.14, the spray gun body 1 is also provided with a ventilation passage 15. A ventilation passage 16 is provided which communicates with the jet nozzle 14.14 so that the pressurized air supplied from the rear is supplied from the ventilation passage 16.15 to the jet nozzle 14.14, and the air flow from the jet nozzle 14 is connected diagonally forward to the opposing air flow as described above. After colliding on the outside near both end edges of the fan-shaped spray near the base end,
By merging, the spray is flattened and propelled diagonally forward outward, thereby attracting the fan-shaped spray, which tends to become circular, outward and widening the fan-shaped angle.
以上のほか、噴霧を更に扁平化して扇形角度を広角化す
るためには、前記突出部１３における噴気ノズル１４．
１４の中間に斜め前向きでかつ前記噴液ノズル５の軸線
に向う扁平化用噴気ノズル１７および１８を前後に適度
の間隔が保持された状態のもとに設けると共に、これら
両噴気ノズル１７．１８と前記通気路１６とに連通ずる
通気路１９を設けて扇形状噴霧の基端寄りの中央部に向
う空気流を噴出するようにするのがよく、なおこの噴気
ノズル１７と１８とはその噴出空気流が噴霧に衝触する
以前に互いに鋭角関係に衝触して扁平流を形成するよう
にし、前記扇形状噴霧の側面に斜め後方から沿うように
供給するのが望ましい。In addition to the above, in order to further flatten the spray and widen the sector angle, the jet nozzle 14.
Flattening jet nozzles 17 and 18 facing obliquely forward and facing the axis of the jet nozzle 5 are provided in the middle of the jet nozzle 14 with an appropriate distance maintained in the front and rear, and both jet nozzles 17 and 18 It is preferable to provide a ventilation passage 19 that communicates with the ventilation passage 16 to eject an air flow toward the center of the fan-shaped spray near the proximal end. It is preferable that the air flow collides with each other at an acute angle to form a flat flow before colliding with the spray, and that the air flow is supplied along the side surface of the fan-shaped spray obliquely from behind.
なお、本発明に対して静電塗装方法を併用することによ
り、霧化の向上、塗着効率の向上を実現することができ
るのであって、第１図ないし第３図の実施例においては
、スプレーガン本体１および噴気ノズル部材９を貫通す
る導電線２０および２１を途中の接触部の介在のもとに
設けてその導電線２１の先端を針状電極２２として噴気
ノズル部材９における一方の突出部１３の先端寄り部分
から斜め内向きに突出させて扇形状噴霧の基端面に近く
配置し、この電極２２に対し高圧電源ｎから安全用高抵
抗２４および両溝電線２０．２１を経て高電圧を印加す
ることにより、扇形状噴霧に高圧電荷を荷電するように
構成する。By using the electrostatic coating method in conjunction with the present invention, it is possible to improve atomization and coating efficiency, and in the embodiments shown in FIGS. 1 to 3, Conductive wires 20 and 21 penetrating through the spray gun body 1 and the jet nozzle member 9 are provided with a contact part interposed therebetween, and the tip of the conductive wire 21 is used as a needle-like electrode 22 as one protrusion in the jet nozzle member 9. The electrode 22 is made to protrude diagonally inward from a portion near the tip and is placed close to the base end surface of the fan-shaped spray, and a high voltage is supplied to this electrode 22 from a high voltage power source n via a safety high resistance 24 and a double-groove electric wire 20, 21. By applying , the fan-shaped spray is configured to be charged with a high voltage charge.
また、第４図に示す実施例は、前記第１図ないし第３図
における実施例に記載の針状電極２２に代えて噴液ノズ
ル５自体を導電性の超硬合金製として電極に充当し、そ
の先端を尖鋭に形成するほか、ホルダー６を金属製にし
てこのホルダー６に対し導電線２１の先端寄り部を接触
させるようにし、その他の構成は前記実施例におけると
実質的に均等である関係上、同一部分に同一符号を付し
て説明は省略する。Furthermore, in the embodiment shown in FIG. 4, the jet nozzle 5 itself is made of conductive cemented carbide instead of the needle electrode 22 described in the embodiments shown in FIGS. 1 to 3. In addition to forming the tip to be sharp, the holder 6 is made of metal so that the tip end portion of the conductive wire 21 is brought into contact with the holder 6, and the other configurations are substantially the same as in the previous embodiment. For the sake of relationship, the same parts are given the same reference numerals and the description thereof will be omitted.
前記噴気ノズル部材９に設けるリップ状噴気口としては
、第１図ないし第３図のように前端寄りの中央にドーム
状凹穴２５を後方開放状態に設けると共に、前端には谷
底に丸味がある７字状溝２６を前記ドーム状凹穴２５と
適度の深さに交叉させ、かつこの外方から同一軸線のも
とに円錐状座繰りを施すことにより内側両部に円弧状切
欠部２７．２７を設けるようにするのが望ましく、また
噴霧の円形化による効果を向上するためには、前記噴気
口における切欠部２７の外方に斜め内向きの噴気口２８
を設けてもよく、あるいは第５図および第６図のように
、噴気ノズル８として、ドーム状凹穴２５を後方開放状
態に設けると共に、前端には谷底に丸味がある７字状溝
２６．２６を相互に直交したまま、前記ドーム状凹穴２
５と適度の深さに交叉させてもよく、これにより扇形状
空気流が中央において交叉した断面十文字状の空気流を
噴出させつつ、その一方の扇形状空気流により扇形状噴
霧の中央平面部を両側方へ誘引すると同時に、他方の扇
形状空気流によりテールの発生防止並びに噴霧飛散防止
等の作用を発揮させるようにしてなるのである。As shown in FIGS. 1 to 3, the lip-shaped jet nozzle provided in the jet nozzle member 9 has a dome-shaped concave hole 25 in the center near the front end in a rearward open state, and the front end has a rounded valley bottom. The figure-7 groove 26 intersects the dome-shaped recessed hole 25 at an appropriate depth, and a conical counterboring is performed from the outside along the same axis to form arc-shaped notches 27 on both inner sides. 27, and in order to improve the effect of circularization of the spray, it is desirable to provide a nozzle 28 that faces diagonally inward outside the notch 27 in the nozzle.
Alternatively, as shown in FIGS. 5 and 6, a dome-shaped recessed hole 25 may be provided as the blow nozzle 8 in an open rearward state, and a 7-shaped groove 26 with a rounded bottom at the front end. 26 are perpendicular to each other, the dome-shaped recessed hole 2
5 may be intersected at an appropriate depth, thereby ejecting an air flow having a cross section in which the fan-shaped air flows intersect at the center, and one of the fan-shaped air flows blows out the central plane part of the fan-shaped spray. At the same time, the fan-shaped air flow on the other side works to prevent tail formation and spray scattering.
以上の構成のもとに、使用に当っては、塗料の供給圧力
を数〜１５０ ｋｇ、イボとし、また空気の供給圧力を
数ｋｇ／ｃｒｄないしそれ以下に選定するのであり、そ
れらの供給圧の選定により低粘度から高粘度までの広範
囲の塗料および他の種々の性状の塗料に適応させること
ができるのである。Based on the above configuration, in use, the paint supply pressure is selected to be several to 150 kg/crd, and the air supply pressure is selected to be several kg/crd or lower. Depending on the selection, it can be applied to a wide range of paints from low to high viscosity and paints with various other properties.
（効 果）
本発明は、以上説明したように、ドーム状凹穴の前端に
設けた円形化作用を有する噴気ノズルからの空気流によ
りドーム状凹穴内に設けた平吹き噴液ノズルからの扇形
状噴霧を推進過程において適度に円形化し、すなわち扇
形状噴霧と中央において直交状態に噴出する空気流は噴
霧の扁平面部を両（ｔｉｌｌ方へ誘引すると同時に、噴
霧の端縁寄り画部分から噴出する空気流は噴霧の端縁を
中心方向へ押し込むことになり、このようにして一旦円
形化傾向にした後、更に扁平化用噴気ノズルから外方へ
誘引作用がある空気流により扇形状噴霧を広角化するよ
うにした結果、霧化効果、ミスト飛散防止効果を損なう
ことなく、テールの発生防止効果並びに噴霧流の乱調防
止効果を著しく向上すると同時に、均斉な霧化が実現す
るのであって、これによりむらのない均斉な塗膜を容易
に形成することができ、殊に塗膜上に微妙な斑紋の生じ
易いメタリック塗料を使用する場合においても、斑紋を
生じさせることなく仕上げ塗装をすることができるので
あり、また上記諸効果を奏しつつ中央部が減量する中抜
は現象を起すことなく扇形状噴霧を広角化することがで
きるから、塗装作業の能率化を実現することができるの
である。(Effects) As explained above, the present invention allows airflow from the jet nozzle having a rounding effect provided at the front end of the dome-shaped recess to cause a fan from the flat jet nozzle provided in the dome-shaped recess. The shaped spray is appropriately circularized during the propulsion process, that is, the airflow that is ejected perpendicularly to the fan-shaped spray at the center attracts the flat part of the spray toward both sides (till), and at the same time, it is ejected from the edge-to-edge part of the spray. The airflow pushes the edge of the spray toward the center, and once it becomes circular, the airflow that has an outward attracting effect from the flattening jet nozzle makes the fan-shaped spray wide-angle. As a result, the effect of preventing the generation of tails and the effect of preventing turbulence of the spray flow are significantly improved without impairing the atomization effect and the effect of preventing mist scattering, and at the same time, uniform atomization is realized. This makes it possible to easily form a uniform coating film without any unevenness, and it is possible to finish the coating without causing any markings, especially when using metallic paints that tend to produce subtle markings on the coating film. In addition, hollowing out that reduces the weight in the center while producing the above-mentioned effects allows the fan-shaped spray to be made at a wider angle without causing any phenomena, so it is possible to realize more efficient painting work.
第１図ないし第３図は、一実施例における本発明の塗装
用スプレーガンの要部を示すものであって、第１図は縦
断側面図、第２図は一部破断正面図、第３図は横断平面
図、第４図は他の実施例における要部だけの横断平面図
、また第５図および第６図はそれぞれ更に他の実施例に
おける噴気ノズルだけの縦断側面図および正面図である
。
５・・・平吹き噴液ノズル
８・・・噴気ノズル
９・・・・噴気ノズル部材
１４・・・扁平化用噴気ノズル
２５・・働ドーム状凹穴1 to 3 show essential parts of a painting spray gun of the present invention in one embodiment, in which FIG. 1 is a longitudinal sectional side view, FIG. 2 is a partially cutaway front view, and FIG. 3 is a partially cutaway front view. The figure is a cross-sectional plan view, FIG. 4 is a cross-sectional plan view of only the main parts in another embodiment, and FIGS. 5 and 6 are a vertical cross-sectional side view and a front view of only the jet nozzle in still another embodiment, respectively. be. 5... Flat jet liquid nozzle 8... Fumes nozzle 9... Fumes nozzle member 14... Flattening fume nozzle 25... Working dome-shaped concave hole
Claims (1)
すると共に、このドーム状凹穴の前端に扇形状噴霧の円
形化作用がある噴気口を設けて噴気ノズルを形成し、か
つこの噴気ノズル部材をオリフィス型平吹き噴液ノズル
に同一軸線のもとに冠せかけたまま、扇形状噴霧が噴気
ノズルによる空気流により円形化する傾向のもとに配設
し、かつ別に前記扇形状噴霧の基端寄りの端縁に近い両
部分において互いに衝突することにより斜め前向きでし
かも外向きの扇形空気流を形成するための扁平化用噴気
ノズルを僅かに斜め前向きでかつ隣接の扁平化用噴気ノ
ズルとは前方へ漸次拡開する方向に設けてなる塗装用ス
プレーガン。A dome-shaped recessed hole is formed in the center near the front end of the jet nozzle member, and a jet nozzle is provided at the front end of the dome-shaped recessed hole to circularize the fan-shaped spray, and the jet nozzle The member is mounted on an orifice type flat spray nozzle under the same axis, and is arranged so that the fan-shaped spray tends to become circular due to the air flow from the jet nozzle, and separately, the fan-shaped spray is The flattening fume nozzle is slightly diagonally forward and adjacent to the flattening fume nozzle for forming a diagonally forward and outward fan-shaped air flow by colliding with each other at both parts near the proximal edge of the flattening fume nozzle. A nozzle is a paint spray gun that is installed in a direction that gradually expands forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29748085A JPH0688005B2 (en) | 1985-12-30 | 1985-12-30 | Spray gun for painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29748085A JPH0688005B2 (en) | 1985-12-30 | 1985-12-30 | Spray gun for painting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62160156A true JPS62160156A (en) | 1987-07-16 |
| JPH0688005B2 JPH0688005B2 (en) | 1994-11-09 |
Family
ID=17847043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29748085A Expired - Lifetime JPH0688005B2 (en) | 1985-12-30 | 1985-12-30 | Spray gun for painting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0688005B2 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62204871A (en) * | 1986-03-06 | 1987-09-09 | Meiji Kikai Seisakusho:Kk | Nozzle of spray gun |
| US5435491A (en) * | 1993-04-21 | 1995-07-25 | Alloy Kohki Co., Ltd. | Air mixed type spray apparatus |
| JPH09220499A (en) * | 1996-02-16 | 1997-08-26 | Anest Iwata Corp | Air cap of air spray gun |
| JP2007021449A (en) * | 2005-07-21 | 2007-02-01 | Anest Iwata Corp | Air atomizing air cap of spray gun |
| CN107666966A (en) * | 2015-05-22 | 2018-02-06 | 萨塔有限两合公司 | Spray nozzle device for spray gun |
| US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
| US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
| JP2021531974A (en) * | 2018-07-24 | 2021-11-25 | カーライル フルイド テクノロジーズ（ユーケー）リミティド | Spray gun nozzle |
| US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
| US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
| US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
-
1985
- 1985-12-30 JP JP29748085A patent/JPH0688005B2/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62204871A (en) * | 1986-03-06 | 1987-09-09 | Meiji Kikai Seisakusho:Kk | Nozzle of spray gun |
| JPH0527465B2 (en) * | 1986-03-06 | 1993-04-21 | Meiji Air Compressor Mfg | |
| US5435491A (en) * | 1993-04-21 | 1995-07-25 | Alloy Kohki Co., Ltd. | Air mixed type spray apparatus |
| JPH09220499A (en) * | 1996-02-16 | 1997-08-26 | Anest Iwata Corp | Air cap of air spray gun |
| JP2007021449A (en) * | 2005-07-21 | 2007-02-01 | Anest Iwata Corp | Air atomizing air cap of spray gun |
| US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
| CN107666966B (en) * | 2015-05-22 | 2020-03-03 | 萨塔有限两合公司 | Nozzle arrangement for a spray gun |
| CN107666966A (en) * | 2015-05-22 | 2018-02-06 | 萨塔有限两合公司 | Spray nozzle device for spray gun |
| US11141747B2 (en) | 2015-05-22 | 2021-10-12 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun |
| US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
| JP2021531974A (en) * | 2018-07-24 | 2021-11-25 | カーライル フルイド テクノロジーズ（ユーケー）リミティド | Spray gun nozzle |
| US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
| US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
| US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0688005B2 (en) | 1994-11-09 |
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