JPH0422485U - - Google Patents
Info
- Publication number
- JPH0422485U JPH0422485U JP6352990U JP6352990U JPH0422485U JP H0422485 U JPH0422485 U JP H0422485U JP 6352990 U JP6352990 U JP 6352990U JP 6352990 U JP6352990 U JP 6352990U JP H0422485 U JPH0422485 U JP H0422485U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting diode
- fresnel lens
- light emitting
- condense
- 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
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Control And Safety Of Cranes (AREA)
Description
第１図ａは本考案の投光装置の斜視図、第１図
ｂは同上一部の断面図、第２図は投光装置セツト
斜視図、第３図は投光装置の光線原理図、第４図
は本装置の使用説明図、第５図・第６図は発光ダ
イオードの配列パターン図を示す。
１は発光ダイオード、２は上蓋、３はビス、４
は長円穴、５はセツト線、６はビス、７は長円穴
、８はビス、９は窓付きＬ金具、１０はフレネル
レンズ、１１はガラス、１２は架台、１３は変形
Ｌ金具、１４は穴、１５は投光装置、１６は投光
標示、１７は投光面、１８は投光セツト、１９は
距離、２０は光線、２１はパレツト横フレーム、
２２は連絡フレーム。
Fig. 1a is a perspective view of the projecting device of the present invention, Fig. 1b is a sectional view of a part of the same, Fig. 2 is a perspective view of a projecting device set, Fig. 3 is a diagram of the principle of light rays of the projecting device, FIG. 4 is an explanatory diagram of the use of this device, and FIGS. 5 and 6 are diagrams of arrangement patterns of light emitting diodes. 1 is a light emitting diode, 2 is a top cover, 3 is a screw, 4
is an oblong hole, 5 is a set wire, 6 is a screw, 7 is an oblong hole, 8 is a screw, 9 is an L bracket with a window, 10 is a Fresnel lens, 11 is a glass, 12 is a mount, 13 is a modified L bracket, 14 is a hole, 15 is a lighting device, 16 is a lighting indicator, 17 is a lighting surface, 18 is a lighting set, 19 is a distance, 20 is a light beam, 21 is a palette horizontal frame,
22 is a communication frame.
Claims (1)
ルレンズで集光する一対の投光セツトを複数内蔵
した、クレーン吊具位置決め用投光装置。 A light projector for positioning a crane hoist, which uses a light emitting diode as a light source and incorporates a plurality of pairs of light projecting sets that condense the light flux with a Fresnel lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6352990U JPH0422485U (en) | 1990-06-18 | 1990-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6352990U JPH0422485U (en) | 1990-06-18 | 1990-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0422485U true JPH0422485U (en) | 1992-02-25 |
Family
ID=31593661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6352990U Pending JPH0422485U (en) | 1990-06-18 | 1990-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011134932A (en) * | 2009-12-25 | 2011-07-07 | Hitachi High-Technologies Corp | Light source unit, exposure light irradiating device, exposure device, method of manufacturing display panel substrate, device and method of inspecting semiconductor light emitting element section |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528097A (en) * | 1975-07-09 | 1977-01-21 | Teijin Ltd | Process for producing polyesters |
| JPS6141185A (en) * | 1984-07-31 | 1986-02-27 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Display window control |
-
1990
- 1990-06-18 JP JP6352990U patent/JPH0422485U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528097A (en) * | 1975-07-09 | 1977-01-21 | Teijin Ltd | Process for producing polyesters |
| JPS6141185A (en) * | 1984-07-31 | 1986-02-27 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Display window control |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011134932A (en) * | 2009-12-25 | 2011-07-07 | Hitachi High-Technologies Corp | Light source unit, exposure light irradiating device, exposure device, method of manufacturing display panel substrate, device and method of inspecting semiconductor light emitting element section |
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