JPS59145050U

JPS59145050U - concentrator

Info

Publication number: JPS59145050U
Application number: JP3874683U
Authority: JP
Inventors: 紀雄小林
Original assignee: ホ−ヤ株式会社
Priority date: 1983-03-17
Filing date: 1983-03-17
Publication date: 1984-09-28

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〜第３図は従来の空気を除去する構造を有する集
光器の断面図、第４図イは本考案の実施例１の斜視図、
第４図口は第４図イのｘ−ｘ’断面図、第４図ハは第４
図口のＹ−Ｙ’断面図、第５図は本考案の実施例２の断
面図、第６図は本考案の実施例３の断面図である。１・・・従来の空気を除去する構造を有する集光器、１
′・・・本考案の集光器、２・・・上部集光部、３・・
・排水孔、４・・・偏集光面、５・・・空気抜孔、６・
・・取水孔、７・・・栓、８・・・内壁、９・・・削除
部、１０・・・面上部、１１・・・陥部、１２・・・陥
部側面、１３及び１３′・・・排水道、１４・・・側面
、１５・・・緩衝部。1 to 3 are cross-sectional views of a conventional condenser having a structure for removing air, and FIG. 4A is a perspective view of Embodiment 1 of the present invention.
The opening in Figure 4 is the x-x' sectional view of Figure 4 A, and the Figure 4 C is the 4th cross-sectional view.
FIG. 5 is a cross-sectional view of the second embodiment of the present invention, and FIG. 6 is a cross-sectional view of the third embodiment of the present invention. 1... Conventional concentrator having a structure for removing air, 1
′...Concentrator of the present invention, 2...Upper condensing section, 3...
・Drainage hole, 4... Polarized light focusing surface, 5... Air vent hole, 6.
... Water intake hole, 7 ... Plug, 8 ... Inner wall, 9 ... Deleted part, 10 ... Top of surface, 11 ... Recessed part, 12 ... Recessed part side, 13 and 13' ...Drainage channel, 14...Side surface, 15...Buffer section.

Claims

[Scope of utility model registration request]

A concentrator constituting a laser head, the condenser has a recessed part at the top outside the upper condensing part, and has a removed part at the upper part of the surface of the condenser facing the water intake hole, A light concentrator characterized in that an upper part of the recessed part is located above an upper light condensing part of the light collector.