JPS5252684A - Ultrasonic cleaning device of measuring window for turbid meter - Google Patents
Ultrasonic cleaning device of measuring window for turbid meterInfo
- Publication number
- JPS5252684A JPS5252684A JP12864975A JP12864975A JPS5252684A JP S5252684 A JPS5252684 A JP S5252684A JP 12864975 A JP12864975 A JP 12864975A JP 12864975 A JP12864975 A JP 12864975A JP S5252684 A JPS5252684 A JP S5252684A
- Authority
- JP
- Japan
- Prior art keywords
- cleaning device
- measuring window
- ultrasonic cleaning
- turbid
- meter
- 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
- 238000004506 ultrasonic cleaning Methods 0.000 title 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
- G01N2021/154—Ultrasonic cleaning
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optical Measuring Cells (AREA)
Abstract
PURPOSE:A tours type oscillator is bonded so as to be integrated with a measuring window, whereby the device is made smaller in size, simpler in construction and is so made as to permit easy cleaning.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12864975A JPS5252684A (en) | 1975-10-25 | 1975-10-25 | Ultrasonic cleaning device of measuring window for turbid meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12864975A JPS5252684A (en) | 1975-10-25 | 1975-10-25 | Ultrasonic cleaning device of measuring window for turbid meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5252684A true JPS5252684A (en) | 1977-04-27 |
Family
ID=14990022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12864975A Pending JPS5252684A (en) | 1975-10-25 | 1975-10-25 | Ultrasonic cleaning device of measuring window for turbid meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5252684A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56135160U (en) * | 1980-03-14 | 1981-10-13 | ||
EP0634228A2 (en) * | 1993-05-21 | 1995-01-18 | GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig GmbH & Co. KG | Arrangement for cleaning surfaces or surface regions of submerged apparatus |
FR2777354A1 (en) * | 1998-04-10 | 1999-10-15 | Seres | Turbidity probe for checking effluent discharges |
EP1070953A1 (en) * | 1999-07-21 | 2001-01-24 | Societe D'etude Et De Realisation D'equipements Speciaux - S.E.R.E.S. | Method and device for optically measuring liquid transparency |
JP2001296241A (en) * | 2000-03-10 | 2001-10-26 | Wyatt Technol Corp | Optical flow cell and cleaning method therefor |
JP2007199039A (en) * | 2006-01-30 | 2007-08-09 | Sumitomo Metal Ind Ltd | Surface temperature measuring device |
JP2010185797A (en) * | 2009-02-12 | 2010-08-26 | Toshiba Corp | Autoanalyzer |
-
1975
- 1975-10-25 JP JP12864975A patent/JPS5252684A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56135160U (en) * | 1980-03-14 | 1981-10-13 | ||
EP0634228A2 (en) * | 1993-05-21 | 1995-01-18 | GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig GmbH & Co. KG | Arrangement for cleaning surfaces or surface regions of submerged apparatus |
EP0634228A3 (en) * | 1993-05-21 | 1995-02-15 | Grundig Emv | Arrangement for cleaning surfaces or surface regions of submerged apparatus. |
FR2777354A1 (en) * | 1998-04-10 | 1999-10-15 | Seres | Turbidity probe for checking effluent discharges |
EP1070953A1 (en) * | 1999-07-21 | 2001-01-24 | Societe D'etude Et De Realisation D'equipements Speciaux - S.E.R.E.S. | Method and device for optically measuring liquid transparency |
US6324900B1 (en) | 1999-07-21 | 2001-12-04 | Societe D'etude Et De Realisation D' Equipments Speciaux | Method and a device for optically measuring the transparency of a liquid |
JP2001296241A (en) * | 2000-03-10 | 2001-10-26 | Wyatt Technol Corp | Optical flow cell and cleaning method therefor |
JP4680402B2 (en) * | 2000-03-10 | 2011-05-11 | ワイアット テクノロジー コーポレイション | Optical flow cell and cleaning method thereof |
JP2007199039A (en) * | 2006-01-30 | 2007-08-09 | Sumitomo Metal Ind Ltd | Surface temperature measuring device |
JP2010185797A (en) * | 2009-02-12 | 2010-08-26 | Toshiba Corp | Autoanalyzer |
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