JPS6344126U - - Google Patents
Info
- Publication number
- JPS6344126U JPS6344126U JP13810986U JP13810986U JPS6344126U JP S6344126 U JPS6344126 U JP S6344126U JP 13810986 U JP13810986 U JP 13810986U JP 13810986 U JP13810986 U JP 13810986U JP S6344126 U JPS6344126 U JP S6344126U
- Authority
- JP
- Japan
- Prior art keywords
- face
- flange
- metal
- outer cylinder
- inner cylinder
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図はこの考案による赤外線検知器の実施例
を示す断面図、第２図は侵入熱の割合を示す図、
第３図は従来の赤外線検知器の構成例を示す断面
図である。
図において、１は低温保持容器、２は内筒、３
は外筒、４はフランジ、５はウインド、６は赤外
線検知素子、７はパツケージ、８はジユールトム
ソン冷却器、１４は金属線、１７はシールガラス
、１８はガラスコーテイング層、１９は金属蒸着
膜である。なお、図中同一あるいは相当部分には
同一符号を付して示してある。
Figure 1 is a sectional view showing an embodiment of the infrared detector according to this invention, Figure 2 is a diagram showing the rate of intrusion heat,
FIG. 3 is a sectional view showing an example of the configuration of a conventional infrared detector. In the figure, 1 is a cold storage container, 2 is an inner cylinder, and 3
is an outer cylinder, 4 is a flange, 5 is a window, 6 is an infrared detection element, 7 is a package, 8 is a Joel Thompson cooler, 14 is a metal wire, 17 is a seal glass, 18 is a glass coating layer, 19 is a metal vapor deposition layer It is a membrane. It should be noted that the same or corresponding parts in the drawings are designated by the same reference numerals.
Claims (1)
外線検知素子と、上記内筒の他端面に設けた金属
性のフランジと、上記フランジの外周と適合しか
つ上記内筒を覆うように取りつけられた金属性の
外筒と、上記外筒の内表面のガラスコーテイング
層と、上記外筒の上記フランジと適合する端面と
相対する端面に設けた赤外線透過材料であるウイ
ンドと、上記外筒と上記ウインドとの間に設けら
れた低融点シールガラスの融着層とを具備したこ
とを特徴とする赤外線検知器。 A metal inner cylinder, an infrared detection element provided on one end face of the inner cylinder, a metal flange provided on the other end face of the inner cylinder, and a metal flange that fits the outer circumference of the flange and covers the inner cylinder. a metal outer cylinder attached to the outer cylinder; a glass coating layer on the inner surface of the outer cylinder; a window made of an infrared transmitting material provided on an end face of the outer cylinder opposite to an end face that matches the flange; An infrared detector comprising a fusion layer of low melting point seal glass provided between the tube and the window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13810986U JPS6344126U (en) | 1986-09-09 | 1986-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13810986U JPS6344126U (en) | 1986-09-09 | 1986-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6344126U true JPS6344126U (en) | 1988-03-24 |
Family
ID=31042791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13810986U Pending JPS6344126U (en) | 1986-09-09 | 1986-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6344126U (en) |
-
1986
- 1986-09-09 JP JP13810986U patent/JPS6344126U/ja active Pending
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