JPH01151091U - - Google Patents
Info
- Publication number
- JPH01151091U JPH01151091U JP4731988U JP4731988U JPH01151091U JP H01151091 U JPH01151091 U JP H01151091U JP 4731988 U JP4731988 U JP 4731988U JP 4731988 U JP4731988 U JP 4731988U JP H01151091 U JPH01151091 U JP H01151091U
- Authority
- JP
- Japan
- Prior art keywords
- cartridge
- injection
- falling
- light emitting
- emitting device
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Description
第1図乃至第3図は本考案の実施例を示すもの
で、第1図aは第1実施例の外観構成を示す斜視
図、第1図bは同図aの断面形状を示す図、第2
図aは第2実施例の外観構成を示す斜視図、第2
図bは同図aの断面形状を示す図、第3図は第3
実施例の外観構成を示す斜視図、第4図は従来の
フレアカートリツジの外観形状を示す斜視図、第
5図は第4図のフレアカートリツジによる射出後
の落下速度を示す図、第6図は落下速度と赤外線
放射強度との相関を示す図である。
1,2,4,6……フレアカートリツジ、3…
…へこみ、5……突出部、7……抵抗増加体、8
……ヒンジ。
1 to 3 show embodiments of the present invention, FIG. 1a is a perspective view showing the external configuration of the first embodiment, FIG. 1b is a cross-sectional view of FIG. Second
Figure a is a perspective view showing the external configuration of the second embodiment;
Figure b is a diagram showing the cross-sectional shape of Figure a, and Figure 3 is a diagram showing the cross-sectional shape of Figure 3.
FIG. 4 is a perspective view showing the external configuration of the conventional flare cartridge; FIG. 5 is a diagram showing the falling speed after injection by the flare cartridge of FIG. 4; FIG. The figure shows the correlation between falling speed and infrared radiation intensity. 1, 2, 4, 6...flare cartridge, 3...
...dent, 5...protrusion, 7...resistance increasing body, 8
...Hinge.
Claims (1)
増大形状を有したことを特徴とする赤外線発光装
置。 An infrared light emitting device characterized in that the outer surface of the cartridge has a shape that increases air resistance when falling after injection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988047319U JP2511981Y2 (en) | 1988-04-08 | 1988-04-08 | Infrared light emitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988047319U JP2511981Y2 (en) | 1988-04-08 | 1988-04-08 | Infrared light emitting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01151091U true JPH01151091U (en) | 1989-10-18 |
JP2511981Y2 JP2511981Y2 (en) | 1996-09-25 |
Family
ID=31273535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988047319U Expired - Lifetime JP2511981Y2 (en) | 1988-04-08 | 1988-04-08 | Infrared light emitting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2511981Y2 (en) |
-
1988
- 1988-04-08 JP JP1988047319U patent/JP2511981Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2511981Y2 (en) | 1996-09-25 |