JPH026246U - - Google Patents
Info
- Publication number
- JPH026246U JPH026246U JP8359188U JP8359188U JPH026246U JP H026246 U JPH026246 U JP H026246U JP 8359188 U JP8359188 U JP 8359188U JP 8359188 U JP8359188 U JP 8359188U JP H026246 U JPH026246 U JP H026246U
- Authority
- JP
- Japan
- Prior art keywords
- light
- measurement area
- irradiation
- parallel
- detection means
- 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
- 238000005259 measurement Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000000149 argon plasma sintering Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図はこの考案の一実施例の光路図、第２図
および第３図はそれぞれ従来の光散乱式微粒子計
の光路図である。
１……光源、２……コリメータレンズ系、３…
…トロイダルレンズ、４……測定領域、５，６…
…光検知手段の集光レンズ系と光電変換器。
FIG. 1 is an optical path diagram of an embodiment of this invention, and FIGS. 2 and 3 are optical path diagrams of a conventional light scattering type particle meter, respectively. 1...Light source, 2...Collimator lens system, 3...
...Toroidal lens, 4...Measurement area, 5, 6...
...Condensing lens system and photoelectric converter for light detection means.
Claims (1)
ンズ系と、前記平行光を測定領域に断面偏平な照
射光として集束するトロイダルレンズと、前記測
定領域における前記照射光の粒子流による散乱光
を検知する光検知手段とを備えてなる光散乱式微
粒子計。 a collimator lens system that converts the light emitted from the light source into parallel light; a toroidal lens that focuses the parallel light onto the measurement area as irradiation light with a flat cross section; and detects scattered light due to particle flow of the irradiation light in the measurement area. A light scattering type particle meter comprising a light detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8359188U JPH026246U (en) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8359188U JPH026246U (en) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026246U true JPH026246U (en) | 1990-01-16 |
Family
ID=31308304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8359188U Pending JPH026246U (en) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014070361A (en) * | 2012-09-28 | 2014-04-21 | Panasonic Corp | Baseboard package |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610579A (en) * | 1979-07-09 | 1981-02-03 | Daio Kakoshi Kogyo Kk | Adhesive material having back-release property |
-
1988
- 1988-06-24 JP JP8359188U patent/JPH026246U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610579A (en) * | 1979-07-09 | 1981-02-03 | Daio Kakoshi Kogyo Kk | Adhesive material having back-release property |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014070361A (en) * | 2012-09-28 | 2014-04-21 | Panasonic Corp | Baseboard package |