JPS60157167U

JPS60157167U - Projection device deflector

Info

Publication number: JPS60157167U
Application number: JP4492384U
Authority: JP
Inventors: 近藤　天彦; 蛭田　重克; 東田　幸壮; 幸三渡辺; 幸雄加藤; 賢治大木; 星野　光祐
Original assignee: 株式会社　ニツチユ−
Priority date: 1984-03-28
Filing date: 1984-03-28
Publication date: 1985-10-19

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

[Brief explanation of the drawing]

第１図は従来のデフレクターを使用して研掃材を投射し
た場合の投射分布を示す平面図、第２図〜第６図は本考
案の実施例を示すもので、第２図は本考案デフレクター
の一実施例を示す斜視図、第３図は本考案デフレクター
の周壁の要部展開図、第４図は本考案デフレクターを投
射装置に取り付けた際の側面略図、第５図は本考案デフ
レクターを使用して研掃材を投射した場合の投射分布の
一例を示す平面図、第６図は本考案デフレクターを使用
して研掃材を投射した場合の投射分布の一例を示す側面
略図である。２・・・・・・デフレクター、３・・・・・・周壁、４
・・・・・・小開口窓、５・・・・・・大開口窓、６・
・・・・・フランジ、７，１０・・・・・・縦辺、８，
１１・・・・・・横辺、９，１２・・・・・・テーパー
部、１３・・・・・・投射装置。Figure 1 is a plan view showing the projection distribution when abrasive material is projected using a conventional deflector, and Figures 2 to 6 show examples of the present invention. A perspective view showing an embodiment of the deflector, Fig. 3 is a developed view of the main part of the peripheral wall of the deflector of the present invention, Fig. 4 is a schematic side view of the deflector of the present invention when it is attached to a projection device, and Fig. 5 is a deflector of the present invention. FIG. 6 is a plan view showing an example of the projection distribution when abrasive material is projected using the deflector of the present invention; FIG. 6 is a schematic side view showing an example of the projection distribution when the abrasive material is projected using the deflector of the present invention . 2...Deflector, 3...Peripheral wall, 4
...Small opening window, 5...Large opening window, 6.
...Flange, 7, 10...Vertical side, 8,
11... Horizontal side, 9, 12... Taper part, 13... Projection device.

Claims

[Scope of utility model registration request]

The cylindrical peripheral wall has at least a vertical side provided along the circumferential direction of the peripheral wall, a horizontal side provided parallel to the center line of the cylinder, and a tapered part provided between each of the sides. A small aperture window having at least a vertical side along the circumferential direction of the peripheral wall, a horizontal side parallel to the center line of the cylinder, and a tapered part provided between each of the above sides. A large aperture window is bored so that each tapered part faces each other, and when attached to a projection device, the small aperture window is located at the top, and the vertical side of the small aperture window is parallel to the vertical side of the large aperture window. It is closer to the flange than the side, and the horizontal side of the small opening window and the horizontal side of the large opening window are located in a straight line, or the horizontal side of the small opening window is lower than the horizontal side of the large opening window. Either the vertical side of the small opening window and the vertical side of the large opening window are located in a straight line, or the vertical side of the small opening window is located on the reflange side of the vertical side of the large opening window, and the horizontal side of the small opening window A deflector characterized in that each opening window is bored so that the deflector is located below the side of the large opening window.