JPS6445801U - - Google Patents
Info
- Publication number
- JPS6445801U JPS6445801U JP13945787U JP13945787U JPS6445801U JP S6445801 U JPS6445801 U JP S6445801U JP 13945787 U JP13945787 U JP 13945787U JP 13945787 U JP13945787 U JP 13945787U JP S6445801 U JPS6445801 U JP S6445801U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- fiber bundle
- center
- axis passing
- head
- 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
- 239000013307 optical fiber Substances 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は従来の照明ヘツドを説明する模式図、
第２図は光フアイバ束から出射される光線の強さ
と角度を示す模式図、第３図は本考案の実施例の
一部裁断側面図である。
１１……光フアイバ束ユニツト、１２……環状
本体、１３……金属性弾性体、１４……可動片（
光角度調節リング）、１５……円筒。
Figure 1 is a schematic diagram illustrating a conventional lighting head.
FIG. 2 is a schematic diagram showing the intensity and angle of light rays emitted from an optical fiber bundle, and FIG. 3 is a partially cutaway side view of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 11... Optical fiber bundle unit, 12... Annular main body, 13... Metallic elastic body, 14... Movable piece (
light angle adjustment ring), 15...cylindrical.
Claims (1)
把持され、当該光フアイバ束の位置および又は角
度を可動片によつて変化させることにより、光フ
アイバ束の中心を通る軸と環状照明ヘツドの中心
を通る軸のなす角度を任意に変化するように構成
したことを特徴とする光フアイバ照明ヘツド。 An optical fiber bundle that emits light rays is held by an elastic body, and by changing the position and/or angle of the optical fiber bundle using a movable piece, an axis passing through the center of the optical fiber bundle and the center of the annular illumination head can be adjusted. 1. An optical fiber illumination head characterized in that the angle formed by the axis passing through the head can be arbitrarily changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987139457U JPH0614163Y2 (en) | 1987-09-14 | 1987-09-14 | Light fiber lighting head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987139457U JPH0614163Y2 (en) | 1987-09-14 | 1987-09-14 | Light fiber lighting head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6445801U true JPS6445801U (en) | 1989-03-20 |
| JPH0614163Y2 JPH0614163Y2 (en) | 1994-04-13 |
Family
ID=31402734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987139457U Expired - Lifetime JPH0614163Y2 (en) | 1987-09-14 | 1987-09-14 | Light fiber lighting head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614163Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03130703A (en) * | 1989-10-16 | 1991-06-04 | Hamamatsu Photonics Kk | Light irradiating device |
| US7632979B2 (en) | 2002-09-30 | 2009-12-15 | Daio Paper Corporation | Absorbing article having honeycomb recesses on lower absorbent layer and varying layer densities |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6337008U (en) * | 1986-08-26 | 1988-03-10 |
-
1987
- 1987-09-14 JP JP1987139457U patent/JPH0614163Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6337008U (en) * | 1986-08-26 | 1988-03-10 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03130703A (en) * | 1989-10-16 | 1991-06-04 | Hamamatsu Photonics Kk | Light irradiating device |
| US7632979B2 (en) | 2002-09-30 | 2009-12-15 | Daio Paper Corporation | Absorbing article having honeycomb recesses on lower absorbent layer and varying layer densities |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614163Y2 (en) | 1994-04-13 |