JPH02229563A - Method for coating in place where there is traffic of people and coating device used therein - Google Patents
Method for coating in place where there is traffic of people and coating device used thereinInfo
- Publication number
- JPH02229563A JPH02229563A JP5078089A JP5078089A JPH02229563A JP H02229563 A JPH02229563 A JP H02229563A JP 5078089 A JP5078089 A JP 5078089A JP 5078089 A JP5078089 A JP 5078089A JP H02229563 A JPH02229563 A JP H02229563A
- Authority
- JP
- Japan
- Prior art keywords
- paint
- coating
- painting
- coating material
- spray 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000000576 coating method Methods 0.000 title abstract description 20
- 239000011248 coating agent Substances 0.000 title abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 239000003973 paint Substances 0.000 claims description 48
- 239000007921 spray Substances 0.000 claims description 35
- 238000010422 painting Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 abstract description 11
- 239000003595 mist Substances 0.000 abstract description 3
- 238000005422 blasting Methods 0.000 abstract 3
- 238000007664 blowing Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010454 slate Substances 0.000 description 3
- 238000007592 spray painting technique Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007591 painting process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、人の往来の多いプラットホームの如き場所
の構築物に塗装する際に、塗料やその溶剤等が人にかか
らないようにした安全性の高い人の往来場所における嫌
装方法及びそれに使用する塗装装置に関する。[Detailed Description of the Invention] (Industrial Application Field) This invention is a safety measure that prevents paint and its solvent from coming into contact with people when painting structures in places such as platforms where there is a lot of foot traffic. This invention relates to a method for disguising high traffic areas and a coating device used therefor.
（従来の技術）
従来、人の往来の多いプラットホームの如き場所の構築
物に塗装する場合には、塗料を加圧してそれにより構築
物の面に塗料を吹付けて塗装する吹付け塗装や、刷毛に
よる手塗り塗装等で行われる。そして、吹付け塗装の場
合には、塗装時に塗料やその溶剤等が飛散し、且つ、こ
の塗料や用材等が脊害であることが多いため、人のいな
い深夜に行っている。又、昼間、或いは、前記深夜の場
合も含めて、塗料や溶剤をできるだけ飛散させないよう
にするためには、手塗り塗装を行っていた。(Prior art) Conventionally, when painting structures in places such as platforms where there is a lot of foot traffic, spray painting, in which the paint is applied under pressure and then sprayed onto the surface of the structure, or painting with a brush, have been used. It is done by hand painting etc. In the case of spray painting, the paint and its solvents are scattered during the painting process, and this paint and materials are often harmful to the spine, so spray painting is done late at night when no one is around. Moreover, in order to prevent the paint and solvent from scattering as much as possible, hand-painting was performed during the daytime or even late at night.
（発明が解決しようとする課２ｆｉ）
このようにして塗装をしなければならないブラットホー
ム等の構築物、特に屋根等の場合には、その塗装場所が
高い位置にあるため、作業者は非常に危険であると共に
、この屋根等の材料が、例えば、スレート材のものが多
いので強度的に弱く、経年変化によって脆くもなってい
る。そうすれば、この屋根等に乗って塗装作業を行って
いる作業者は、スレート屋根の破損による落下の危険を
常に頭において作業する必要がある。そのため、作業者
は、最も安全な場所として、骨組みの鉄骨材の上のみを
歩くことになってしまう。(Claim 2fi to be solved by the invention) In the case of structures such as platforms that must be painted in this way, especially roofs, etc., the painting area is located at a high position, so it is extremely dangerous for workers. At the same time, the material of this roof, etc. is often made of, for example, slate material, which makes it weak in strength and becomes brittle due to aging. Then, a worker who is performing painting work while riding on this roof etc. must always keep in mind the risk of falling due to damage to the slate roof. As a result, workers end up walking only on the steel frame material as the safest place.
ところが、この状態での刷毛による手塗りの塗装は、手
作業であるから時間がかかることと相俟って、上記の如
く骨組みの鉄骨材の上のみを歩くだけでなので更には塗
装時間がかかつてしまう問題点があった。However, hand-painting with a brush in this state requires time because it is done by hand, and the painting process takes even more time since the worker only walks over the steel frame as described above. There used to be a problem.
かと言って、吹付け塗装を行おうとすれば前述のように
深夜作業で塗装を行う必要があり、そうすれば作業者の
人件費が高くなってしまうので塗装コストがアップして
しまう問題点があった。On the other hand, if you want to spray paint, you will have to work late at night as mentioned above, which will increase the labor costs for the workers, leading to an increase in painting costs. there were.
そこで、この発明は、上述した問題点等に鑑み、人の往
来の多いプラットホームの如き場所の構築物に対する塗
装において、塗装コストの低減化を図り、しかも、塗料
やその溶剤等が人にかからないようにして安全性を重視
し、且つ、塗装の迅速化を図った塗装方法及びそれに使
用する塗装装置の提供を課題として創出されたものであ
る。Therefore, in view of the above-mentioned problems, this invention aims to reduce the cost of painting when painting structures in places such as platforms where there is a lot of foot traffic, and also prevents the paint and its solvent from coming into contact with people. It was created with the aim of providing a coating method that emphasizes safety and speeds up coating, as well as a coating device for use in the coating method.
（課題を解決するための手段）
この発明は、塗装方法として、人の往来の多いプラット
ホームの如き場所の構築物の表面に、吹付けノズルを近
接させた状態で低圧大流量の温風によって塗料を吹付け
て塗装を行うことにより、又、それに使用する塗装装置
として、温風を低圧大流量にて送風する温風送風装置と
、この送風装置からの温風を噴出させてその流速によっ
て塗料を吹付ける吹付けノズルと、この吹付けノズルを
、作業者が立っている状態で被塗装物に近接して配すべ
く延長する延長管と、吹付けノズルの噴出口近傍へ適宜
塗料を送り込む塗料送給装置とから形成したことにより
、上述した課題を解決するものである。(Means for Solving the Problems) This invention is a painting method in which paint is applied to the surface of a structure in a place where there is a lot of foot traffic, such as a platform, by using warm air at a low pressure and large flow rate with a spray nozzle placed close to the surface. By spraying and painting, the coating equipment used for this is a hot air blower that blows hot air at low pressure and a large flow rate, and the hot air from this blower is ejected and the paint is applied by the flow rate. A spray nozzle that sprays, an extension pipe that extends the spray nozzle so that it can be placed close to the object to be coated while the worker is standing, and a paint that appropriately sends paint to the vicinity of the spout of the spray nozzle. The above-mentioned problem is solved by forming the feeder from the feeding device.
（作用）
この発明に係る人の往来場所における塗装方法及びそれ
に使用する塗装装置は、人の往来の多いプラットホーム
の如き場所の構築物の表面に、延長管により少なくとも
作業者が立っている状態で吹付けノズルを近接させ、そ
の状態で温風送風装置により低圧大流量の温風を吹付け
ノズルから噴出させ、その時に、吹付けノズルの噴出口
近傍へ適宜塗料を送り込み塗料を吹付けて塗装を行うも
のである。(Function) The method of painting in a place where people come and go and the painting device used therein according to the present invention spray the surface of a structure in a place where there is a lot of foot traffic, such as a platform, using an extension pipe while at least a worker is standing. The spray nozzle is placed close to the spray nozzle, and in that state, a hot air blower is used to blow out warm air at a low pressure and large flow rate from the spray nozzle. At that time, the paint is sent as appropriate to the vicinity of the spray nozzle's spout, and the paint is sprayed and painted. It is something to do.
（実施例）
以下、図面を参照してこの発明の一実施例を説明すると
次の通りである。(Embodiment) An embodiment of the present invention will be described below with reference to the drawings.
すなわち、図に示す符号１は塗装装置であり、温風を低
圧大流量にて送風する温風送風装置２と、この温風送風
装置２からの温風を噴出させてその流速によって塗料を
吹付ける吹付けノズル３と、この吹付けノズル３を、・
作業者が立っている状態で人の往来の多い場所の被塗装
物、例えば、駅のプラットホームの屋根Ｒに近接して配
すべく延長する延長管４と、吹付けノズル３の噴出口５
近傍へ適宜塗料を送り込む塗料送給装置６とから形成し
てある。That is, the reference numeral 1 shown in the figure is a coating device, which includes a hot air blower device 2 that blows hot air at a low pressure and a large flow rate, and a hot air blower device 2 that blows out hot air and blows paint with the flow velocity. The spray nozzle 3 to be attached and this spray nozzle 3,
An extension pipe 4 that is extended to be placed close to the object to be coated in a place where there is a lot of foot traffic when a worker is standing, for example, the roof R of a station platform, and a spout 5 of a spray nozzle 3.
It is formed from a paint feeding device 6 that appropriately feeds paint to the vicinity.
温風送風装置２は、ある程度加熱されて暖かくなった空
気を強力なファン（図示せず）によって送風バイブ７を
通して送出すように形成され、その風量は適宜ダイヤル
８等によって調節可能に形成されている。The hot air blower 2 is configured to send air that has been heated to a certain extent and warmed to a certain extent through a blower vibrator 7 using a powerful fan (not shown), and the air volume can be adjusted as appropriate using a dial 8 or the like. There is.
そして、送風バイブ７の先端には吹付けガン９が取付け
てあって、この吹付けガン９には、前述したように、作
業者が立っている状態で被塗装物に近接して配すべく延
長する延長管４が取付けてあって、この延長管４の先端
に吹付けノズル３が取付けてある。A spray gun 9 is attached to the tip of the blower vibrator 7, and as described above, the spray gun 9 is designed to be placed close to the object to be coated while the operator is standing. An extension tube 4 is attached to extend, and a spray nozzle 3 is attached to the tip of the extension tube 4.
この吹付けガン９には、塗料送給装置６から送られてき
た塗料を取入れる取入部１０が設けてある。この場合に
、塗料送給装置６は、例えば、エアレスの塗料圧送装置
を使用するもので、吹付けガン９まで塗料を送るだけの
機能を果すものであればどのようなものでも良い。This spray gun 9 is provided with an intake portion 10 for receiving the paint sent from the paint feeding device 6. In this case, the paint feeding device 6 may be any device that uses, for example, an airless paint pumping device, as long as it only has the function of feeding the paint to the spray gun 9.
吹付けノズル３及び延長管４は、例えば、第２図に示す
ように、内管１１と外管１２との二重管構造で先端が夫
々窄まワており、内管１１内は取入部１０からの塗料が
送られるように形成され、内管１１と外管１２との間の
空間は前記温風送風装置２から送られてきた温風が通過
するように形成され、又、内管１１内には二一ドル１３
が配されていて、窄まっている内管１１の先端部分に、
二一ドル１３の尖っている先端部分が挿脱されることで
塗料の吐出量を制御するように形成されている。そして
、このように形成された吹付けノズル３及び延長管４は
、内管１１と外管１２との間の空間を通ってきた温風が
吹出されることで内管１１の先端部分は負圧状態となり
、それにより内管１１内の塗料は吸出されて吹出してい
る温風と共に霧状となって噴射されるものである。For example, as shown in FIG. 2, the spray nozzle 3 and the extension tube 4 have a double tube structure consisting of an inner tube 11 and an outer tube 12, each of which has a narrowed tip, and an intake section inside the inner tube 11. The space between the inner tube 11 and the outer tube 12 is formed so that the warm air sent from the hot air blower 2 passes therethrough. 11 is 21 dollars 13
is arranged at the tip of the narrowed inner tube 11,
The sharp end portion of the twenty-one dollar 13 is inserted and removed to control the amount of paint discharged. The blow nozzle 3 and the extension tube 4 formed in this manner have a negative tip at the tip of the inner tube 11 as the hot air that has passed through the space between the inner tube 11 and the outer tube 12 is blown out. As a result, the paint in the inner tube 11 is sucked out and sprayed in the form of mist together with the hot air being blown out.
このように形成された塗装装置１は、次のようにして使
用される。The coating device 1 formed in this manner is used in the following manner.
すなわち、作業者Ｈは、第１図に示すように、温風送風
装置２を肩に担いで屋根Ｒの上に立つ。That is, as shown in FIG. 1, the worker H stands on the roof R carrying the hot air blower 2 on his shoulder.
その時に、屋根Ｒの上における作業者Ｈの立つ場所は、
骨組みの鉄骨材の上のみとする。この場所は、屋根Ｒの
スレート材を止めておく止釘が打ってあるので容易にわ
かる。At that time, the place where the worker H stands on the roof R is
Only on the steel frame of the frame. This location is easy to find because there is a peg that holds the slate material on the roof R.
そこで、この骨組みの鉄骨材の上に乗った作業者Ｈは、
その立ったままの状態で構築物としてのプラットホーム
の屋根Ｒの表面に、吹付けノズル３を近接させた状態で
低圧大流量の温風によって塗料を吹付けて塗装を行う。Therefore, worker H, who was on top of the steel frame,
While the robot is standing, paint is sprayed onto the surface of the roof R of the platform as a structure with a spray nozzle 3 brought close to it using warm air at a low pressure and large flow rate.
そうすると、温風と共に吹付けられる塗料は、例えば、
第３図に示すように、温風の流れが漏斗状に拡がった場
合、霧状となって噴射される塗料は、温風によって吸出
された状態で吹付けられるからその温風の流れよりも外
側に拡がって拡散することはない。従って、温風の噴射
範囲を適宜規制しておけば、往来の多い場所であっても
、塗料等が拡散して通行人へ悪影響を及ぼすこともない
。Then, the paint that is sprayed with warm air can be, for example,
As shown in Figure 3, when the flow of hot air spreads out in a funnel shape, the paint that is sprayed in the form of a mist is sucked out by the hot air and is sprayed, so it is faster than the flow of hot air. It does not spread outward. Therefore, if the hot air injection range is appropriately regulated, even in places with a lot of traffic, the paint and the like will not spread and have an adverse effect on passersby.
又、吹付けられる塗料は、低圧であるから拡散はほとん
どなく、しかも、吹付けた塗料の後から更に温風が吹付
けられる状態が現出されるので、塗料の乾燥も速く、塗
料等の拡散防止に大きく貢献するものである。In addition, since the sprayed paint is under low pressure, there is almost no diffusion, and since hot air is sprayed after the sprayed paint, the paint dries quickly and the paint, etc. This will greatly contribute to preventing the spread.
尚、この発明に係る人の往来場所における塗装方法及び
それに使用する塗装装置は、前述した実施例に限定され
ることがないことは言うまでもない。It goes without saying that the coating method for a place where people come and go and the coating apparatus used therein according to the present invention are not limited to the embodiments described above.
（発明の効果）
上述の如く構成されたこの発明は、人の往来の多いプラ
ットホームの如き場所の構築物の表面に、吹付けノズル
３を近接させた状態で低圧大流量の温風によって塗料を
吹付けて塗装を行うことにより、低圧大流量の温風吹出
しであるから塗料の飛散が極端に少く、その時に、吹付
けられる際には、塗料は霧状となるのであるが、その霧
状となる塗料は、低圧大流量の温風の流れによって吹付
けるのでその流れとしての温風の吹出している範囲から
外側・には飛散することがない。従って、人の往来の多
いプラットホームの如き場所の構築物であっても、吹付
けノズル３を構築物の表面に近接させた状聾の塗装であ
れば塗料の飛散は全くなく、塗料等が往来している人に
ふりかかったり、或いは、吸い込むようなこともなく、
深夜作業を行う必要はなく、しかも、刷毛による手塗り
の必要もなくなり、迅速且つ効率の良い塗装を可能にす
るものである。(Effects of the Invention) The present invention configured as described above sprays paint onto the surface of a structure in a place where there is a lot of foot traffic, such as a platform, using warm air at a low pressure and large flow rate with the spray nozzle 3 in close proximity. By spraying with hot air at low pressure and large flow rate, there is extremely little scattering of the paint. Since the paint is sprayed by a flow of warm air at low pressure and large flow rate, it will not be scattered outside the area from which the flow of hot air is blown. Therefore, even if the structure is located in a place where there is a lot of foot traffic, such as a platform, if the spray nozzle 3 is placed close to the surface of the structure, there will be no paint scattering, and the paint will not come and go. It does not fall on people or inhale them,
There is no need to work late at night, and there is no need for manual painting with a brush, making it possible to perform painting quickly and efficiently.
しかも、その塗装に使用する装置１も、温風を低圧大流
量にて送風する温風送風装置２と、この送風装置２から
の温風を噴出させてその流速によって塗料を吹付ける吹
付けノズル３と、この吹付けノズル３を、少なくとも作
業者が立っている状態で被塗装物に近接して配すべく延
長する延長管４と、吹付けノズル３の噴出口５近傍へ適
宜塗料を送り込む塗料送給装置６とから形成してあるか
ら、上述した塗装を容易に行うことができ、それによっ
て、作業者Ｈの人員数を、従来の手塗り塗装等に比べて
極端に少くすることができると共に、延長管４によって
作業者Ｈから離れている場所でも、ある程度の範囲まで
は塗装することが可能となり、例えば、プラットホーム
の屋根Ｒの場合等に、作業者Ｈが骨組みの鉄骨材の上に
乗った状態であっても屋根Ｒの全面を容品に塗装するこ
とができるものである。従って、安全の面においても非
常に優れた効果を得ることができるものある。Moreover, the device 1 used for the painting includes a hot air blower device 2 that blows hot air at low pressure and a large flow rate, and a spray nozzle that blows out the hot air from the blower device 2 and sprays the paint at the flow rate. 3, an extension pipe 4 that extends the spray nozzle 3 so as to place it close to the object to be coated while at least the operator is standing, and paint as appropriate to the vicinity of the spout 5 of the spray nozzle 3. Since it is formed from a paint feeding device 6, the above-mentioned painting can be easily performed, and thereby the number of workers H can be extremely reduced compared to conventional hand painting. At the same time, the extension pipe 4 makes it possible to paint to a certain extent even in a place far away from the worker H. For example, in the case of the roof R of a platform, the worker H can paint on the steel frame of the The entire surface of the roof R can be coated neatly even when the user is riding on the vehicle. Therefore, it is possible to obtain very excellent effects in terms of safety.
このように、この発明によれば、人の往来の多いプラッ
トホームの如き場所の構築物に対する塗装において、塗
装コストの低減化を図り、しかも、塗料やその溶剤等が
人にかからないようにし、そして、安全性を重視し、且
つ、塗装の迅速化を図ることができる等の優れた効果を
奏するものである。As described above, according to the present invention, when painting structures in places such as platforms where there is a lot of foot traffic, it is possible to reduce the cost of painting, prevent the paint and its solvent from coming into contact with people, and improve safety. This method emphasizes performance and has excellent effects such as being able to speed up painting.
１３・・・二一ドル、 Ｈ・・・作業者、Ｒ・・・屋根。13...21 dollars, H...Worker, R...Roof.
図面はこの発明の一実施例を示すもので、第１図は使用
状態の斜視図、第２図は延長管を取付けた吹付けガンの
一部切欠側面図、第３図は塗料の吹付け状態の概略図で
ある。
１・・・塗装装置、２・・・温風送風装置、３・・・吹
付けノズル、４・・・延長管、５・・・噴出口、６・・
・塗料送給装置、７・・・送風パイプ、８・・・ダイヤ
ル、９・・・吹付けガン、１０・・・取入部、１１・・
・内管、１２・・・外管、外１名The drawings show one embodiment of the present invention; Fig. 1 is a perspective view of the spray gun in use, Fig. 2 is a partially cutaway side view of the spray gun with an extension tube attached, and Fig. 3 is a diagram showing paint spraying. It is a schematic diagram of the state. DESCRIPTION OF SYMBOLS 1... Painting device, 2... Warm air blower, 3... Spraying nozzle, 4... Extension pipe, 5... Spout, 6...
・Paint feeding device, 7...Blower pipe, 8...Dial, 9...Spray gun, 10...Intake part, 11...
・Inner tube, 12...Outer tube, 1 person outside
Claims (1)
の表面に、吹付けノズルを近接させた状態で低圧大流量
の温風によって塗料を吹付けて塗装を行うことを特徴と
した人の往来場所における塗装方法。 ２、温風を低圧大流量にて送風する温風送風装置と、こ
の送風装置からの温風を噴出させてその流速によって塗
料を吹付ける吹付けノズルと、この吹付けノズルを、少
なくとも作業者が立っている状態で被塗装物に近接して
配すべく延長する延長管と、吹付けノズルの噴出口近傍
へ適宜塗料を送り込む塗料送給装置とから形成したこと
を特徴とした人の往来場所において使用する塗装装置。[Claims] 1. The method is characterized in that painting is performed by spraying the paint onto the surface of a structure in a place where there is a lot of foot traffic, such as a platform, by using a low-pressure, large-flow warm air with a spray nozzle in close proximity. Painting method for areas where people come and go. 2. A hot air blower that blows warm air at low pressure and a large flow rate, a spray nozzle that blows out the hot air from this blower and sprays paint with the flow velocity, and at least an operator who A person's traffic system characterized by being formed of an extension pipe that extends so as to be placed close to the object to be painted in a standing state, and a paint feeding device that appropriately feeds the paint to the vicinity of the spout of the spray nozzle. Painting equipment used at locations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5078089A JPH02229563A (en) | 1989-03-02 | 1989-03-02 | Method for coating in place where there is traffic of people and coating device used therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5078089A JPH02229563A (en) | 1989-03-02 | 1989-03-02 | Method for coating in place where there is traffic of people and coating device used therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02229563A true JPH02229563A (en) | 1990-09-12 |
Family
ID=12868344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5078089A Pending JPH02229563A (en) | 1989-03-02 | 1989-03-02 | Method for coating in place where there is traffic of people and coating device used therein |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02229563A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3796376A (en) * | 1972-07-28 | 1974-03-12 | Irmgard Farnsteiner | Spray gun |
| US4761299A (en) * | 1987-03-31 | 1988-08-02 | James E. Hynds | Method and apparatus for electrostatic spray coating |
-
1989
- 1989-03-02 JP JP5078089A patent/JPH02229563A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3796376A (en) * | 1972-07-28 | 1974-03-12 | Irmgard Farnsteiner | Spray gun |
| US4761299A (en) * | 1987-03-31 | 1988-08-02 | James E. Hynds | Method and apparatus for electrostatic spray coating |
| US4761299B1 (en) * | 1987-03-31 | 1997-04-01 | Ransburg Corp | Method and apparatus for electrostatic spray coating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102145873B1 (en) | Paint for airless spray guns Anti-scattering cover housing and its anti-scattering coating device for aerial platforms and anti-scattering coating device with its anti-scattering cover housing, and flat coating with its anti-scattering cover housing Device | |
| US4076175A (en) | Adjustable industrial paint sprayer | |
| US20200156092A1 (en) | Painting Device and Painting Apparatus | |
| US5690740A (en) | High volume low pressure air entrapment of overspray | |
| ATE364535T1 (en) | HIDDEN NOZZLE SYSTEM FOR VEHICLE WINDOW WASHER SYSTEM | |
| JPH02229563A (en) | Method for coating in place where there is traffic of people and coating device used therein | |
| KR102117214B1 (en) | Paint shatter resistance cover housing for airless spray gun | |
| KR20000006299U (en) | Wall coating equipment of high-rise building | |
| KR100579939B1 (en) | System and method for painting of external wall for a multistoried building | |
| US3861594A (en) | Apparatus and method for simultaneously painting both sides of a wire fence | |
| CN108722737A (en) | A kind of wood strip finishing coat machine | |
| CN109351530A (en) | A kind of Omnidirectional automatic paint sprayer | |
| CN207102990U (en) | A kind of paint spray booth of environment-friendly highly efficient | |
| JPS63104684A (en) | Method for coating inside surface of shape steel | |
| JPH11244735A (en) | Spray equipment of coating, mortar or the like | |
| TWM307457U (en) | Nozzle structure of spraying tool | |
| JPS6258783B2 (en) | ||
| KR102471378B1 (en) | Construction Method for Surface Cleanup Using Re-painted Surface Cleanup System | |
| JPH049019Y2 (en) | ||
| JPH06212605A (en) | Exhaust gas discharge force utilizing sprinkler for engine vibro-plate | |
| JP3882366B2 (en) | Multicolor pattern painting method | |
| JPH04338258A (en) | Wall surface applicator | |
| CA2367254A1 (en) | A spraying method and a spray system for coating liquids | |
| JPH01244005A (en) | Guardrail maintenance working vehicle | |
| JPH04200667A (en) | Solvent reusing type painting booth |