JPS6446331U - - Google Patents
Info
- Publication number
- JPS6446331U JPS6446331U JP14320687U JP14320687U JPS6446331U JP S6446331 U JPS6446331 U JP S6446331U JP 14320687 U JP14320687 U JP 14320687U JP 14320687 U JP14320687 U JP 14320687U JP S6446331 U JPS6446331 U JP S6446331U
- Authority
- JP
- Japan
- Prior art keywords
- paint
- air
- high pressure
- needle valve
- chamber
- 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
- 239000003973 paint Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
Landscapes
- Nozzles (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はその外観を示す斜視図、第３図は本考案の他
の実施例を示す部分断面図、第４図は本考案のさ
らに他の実施例を示す斜視図である。
２……塗料ノズル口、３……塗料流入口、５…
…塗料回帰口、６……塗料室、７……ガン本体、
９……空気孔、１０……針状弁、１１……塗料送
給装置、１２，１３……ホース、１５……高圧空
気源、４０……空気吐出口、４７……ピストン、
４９……気室。
Fig. 1 is a sectional view showing one embodiment of the present invention;
3 is a partial sectional view showing another embodiment of the present invention, and FIG. 4 is a perspective view showing still another embodiment of the present invention. 2...Paint nozzle port, 3...Paint inlet, 5...
...Paint return port, 6...Paint chamber, 7...Gun body,
9... Air hole, 10... Needle valve, 11... Paint feeding device, 12, 13... Hose, 15... High pressure air source, 40... Air discharge port, 47... Piston,
49...Air chamber.
Claims (1)
塗料回帰口とが連通する塗料室を形成したガン本
体に、前端の空気吹出口からのびる空気孔を有す
る筒状をなしかつ前進により前記塗料ノズル口を
閉じる針状弁を取付ける一方、前記塗料流入口に
塗料送給装置に通じるホースをかつ前記塗料回帰
口に塗料戻し用のホースを夫々接続するとともに
、前記針状弁の空気孔を高圧空気源に導通させて
なる建築用スプレーガン。 (2) 前記ガン本体は、後部に、針状弁に結合さ
れるピストンを収容した気室を具えかつ気室前方
に流入する前記高圧空気源の高圧空気により後進
する前記ピストンによつて前記針状弁は塗料ノズ
ル口を開くことを特徴とする実用新案登録請求の
範囲第１項記載の建築用スプレーガン。[Claims for Utility Model Registration] (1) The gun body has an air hole extending from the air outlet at the front end, which forms a paint chamber in which the paint nozzle port provided at the front end, the paint inflow port, and the paint return port communicate with each other. A needle valve having a cylindrical shape and closing the paint nozzle opening when moved forward is installed, and a hose leading to a paint feeding device is connected to the paint inlet, and a paint return hose is connected to the paint return port, respectively. A construction spray gun comprising an air hole of the needle valve connected to a high pressure air source. (2) The gun body is provided with an air chamber at the rear that accommodates a piston coupled to a needle valve, and the needle is moved backward by the piston, which is moved backward by high pressure air from the high pressure air source flowing into the front of the air chamber. The architectural spray gun according to claim 1, wherein the shaped valve opens a paint nozzle opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987143206U JPH0728302Y2 (en) | 1987-09-18 | 1987-09-18 | Architectural spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987143206U JPH0728302Y2 (en) | 1987-09-18 | 1987-09-18 | Architectural spray gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446331U true JPS6446331U (en) | 1989-03-22 |
| JPH0728302Y2 JPH0728302Y2 (en) | 1995-06-28 |
Family
ID=31409818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987143206U Expired - Lifetime JPH0728302Y2 (en) | 1987-09-18 | 1987-09-18 | Architectural spray gun |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728302Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449345Y1 (en) * | 1965-12-09 | 1969-04-16 | ||
| JPS5920386U (en) * | 1982-07-28 | 1984-02-07 | オムロン株式会社 | coin handling equipment |
-
1987
- 1987-09-18 JP JP1987143206U patent/JPH0728302Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS449345Y1 (en) * | 1965-12-09 | 1969-04-16 | ||
| JPS5920386U (en) * | 1982-07-28 | 1984-02-07 | オムロン株式会社 | coin handling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728302Y2 (en) | 1995-06-28 |