JPS6216457U - - Google Patents
Info
- Publication number
- JPS6216457U JPS6216457U JP10699785U JP10699785U JPS6216457U JP S6216457 U JPS6216457 U JP S6216457U JP 10699785 U JP10699785 U JP 10699785U JP 10699785 U JP10699785 U JP 10699785U JP S6216457 U JPS6216457 U JP S6216457U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving
- measuring device
- window
- opening direction
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図ａ，ｂは第１図のＸ―Ｘ′断面図であり本考案
の一実施例を示すものである。第３図は脱着可能
とした本考案の一実施例を示すものである。第４
図は第３図における検出部Ｂの滅菌時を示すもの
である。第５図は第４図における検出部Ｂの滅菌
状態を示す一参考図である。
Ａ……投受光部、Ｂ……検出部、１……シール
ドケーブル、４……保護カバー、５……投光器、
６……受光器、７……ホルダー、８……投光用光
導管、９……受光用光導管、１２……反射体、１
３……反射体、１５……投光窓、１６……受光窓
、１９……袋ナツト、２０……保護キヤツプ、２
２……高温蒸気滅菌器、２３……醗酵槽。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
Figures a and b are cross-sectional views taken along the line XX' in Figure 1, showing one embodiment of the present invention. FIG. 3 shows an embodiment of the present invention which is detachable. Fourth
The figure shows the detection section B in FIG. 3 during sterilization. FIG. 5 is a reference diagram showing the sterilization state of the detection section B in FIG. 4. A... Light emitting/receiving section, B... Detecting section, 1... Shield cable, 4... Protective cover, 5... Emitter,
6... Light receiver, 7... Holder, 8... Light transmitting light pipe, 9... Light receiving light pipe, 12... Reflector, 1
3... Reflector, 15... Light emitting window, 16... Light receiving window, 19... Cap nut, 20... Protective cap, 2
2... High temperature steam sterilizer, 23... Fermentation tank.
Claims (1)
装置において、先端付近に投光窓を有し他端は投
光器と連通する投光用光導管と、先端付近に受光
窓を有し他端は受光器と連通する一本または複数
本の受光用光導管とからなり、前記投光器から被
検液中へ投光された測定光を透過光または散乱光
若しくは透過光及び散乱光として前記受光器で受
光することにより被検液の濃度を求めることを特
徴とする濃度測定装置。 (2) 前記投光窓の開口方向を前記受光窓の開口
方向と相対するよう配設したことを特徴とする実
用新案登録請求の範囲第１項記載の濃度測定装置
。 (3) 前記投光窓の開口方向と前記受光窓の開口
方向とが直角になるよう配設したことを特徴とす
る実用新案登録請求の範囲第１項記載の濃度測定
装置。 (4) 前記投光器と前記投光用光導管及び前記受
光器と前記受光用光導管をそれぞれ分離可能とす
ることで、前記投光器及び前記受光器を内蔵する
投受光部と前記光導管を把持する検出部とに分割
し、投受光部と検出部を分離可能な構造としたこ
とを特徴とする実用新案登録請求の範囲第１項記
載の濃度測定装置。[Scope of Claim for Utility Model Registration] (1) A device for measuring the concentration of a test liquid by an optical method, which includes a light emitting light conduit having a light emitting window near the tip and communicating with a light projector at the other end; It consists of one or more light-receiving optical conduits that have a light-receiving window nearby and the other end communicates with a light receiver, and converts the measuring light projected from the light projector into the sample liquid into transmitted light, scattered light, or A concentration measuring device characterized in that the concentration of a test liquid is determined by receiving transmitted light and scattered light with the light receiver. (2) The concentration measuring device according to claim 1, wherein the opening direction of the light emitting window is arranged to face the opening direction of the light receiving window. (3) The concentration measuring device according to claim 1, wherein the density measuring device is arranged so that the opening direction of the light emitting window and the opening direction of the light receiving window are perpendicular to each other. (4) The light projector and the light projecting light pipe, and the light receiver and the light receiving light pipe can be separated, so that the light projecting and receiving unit containing the light projector and the light receiver and the light pipe can be grasped. The concentration measuring device according to claim 1, which is a registered utility model, characterized in that the device is divided into a detection section and has a structure in which the light emitting/receiving section and the detection section can be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699785U JPS6216457U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699785U JPS6216457U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216457U true JPS6216457U (en) | 1987-01-31 |
Family
ID=30982872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10699785U Pending JPS6216457U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010025940A (en) * | 2008-07-21 | 2010-02-04 | Ancosys Gmbh | Optical sensor |
| JP2020016504A (en) * | 2018-07-24 | 2020-01-30 | ナブテスコ株式会社 | Sensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5149787A (en) * | 1974-08-21 | 1976-04-30 | Lkb Produkter Ab | Baiyokitoniokeru nodosokuteisochi |
| JPS5439677A (en) * | 1977-09-02 | 1979-03-27 | Fujisawa Pharmaceutical Co | Device for measuring cloudiness of solution |
-
1985
- 1985-07-15 JP JP10699785U patent/JPS6216457U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5149787A (en) * | 1974-08-21 | 1976-04-30 | Lkb Produkter Ab | Baiyokitoniokeru nodosokuteisochi |
| JPS5439677A (en) * | 1977-09-02 | 1979-03-27 | Fujisawa Pharmaceutical Co | Device for measuring cloudiness of solution |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010025940A (en) * | 2008-07-21 | 2010-02-04 | Ancosys Gmbh | Optical sensor |
| JP2020016504A (en) * | 2018-07-24 | 2020-01-30 | ナブテスコ株式会社 | Sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE8804166L (en) | FLUIDNIVAA DETECTOR | |
| EP0289833A3 (en) | Sensor and method for detecting the presence of air bubbles in liquid | |
| JPS61189251U (en) | ||
| JPS6216457U (en) | ||
| ATE99053T1 (en) | DEVICE FOR AUTOMATIC ULTRASONIC TESTING OF PIPE END AREAS. | |
| JPS6372550U (en) | ||
| JPS62108858U (en) | ||
| JPS63172943U (en) | ||
| JPS577503A (en) | Measuring device for end surface of light-transmitting member | |
| JPS5826664U (en) | sample collection device | |
| JPS6360925U (en) | ||
| JPH01136477U (en) | ||
| JPS6314161U (en) | ||
| JPS6196327U (en) | ||
| JPS6274846U (en) | ||
| JPS6222543U (en) | ||
| JPH03101455U (en) | ||
| JPS62195763U (en) | ||
| JPS6234353U (en) | ||
| JPS62135905U (en) | ||
| JPH0228714U (en) | ||
| JPS6165344U (en) | ||
| JPS63193350U (en) | ||
| JPH0365487U (en) | ||
| JPH01142846U (en) |