KR100385168B1 - 염분 센서 및 염분 센서 장착 기구 - Google Patents
염분 센서 및 염분 센서 장착 기구 Download PDFInfo
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- KR100385168B1 KR100385168B1 KR10-2000-0015589A KR20000015589A KR100385168B1 KR 100385168 B1 KR100385168 B1 KR 100385168B1 KR 20000015589 A KR20000015589 A KR 20000015589A KR 100385168 B1 KR100385168 B1 KR 100385168B1
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- salinity
- electrode
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- salinity sensor
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- 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.)
- Expired - Lifetime
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- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 2
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
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- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
- B65H2401/10—Materials
- B65H2401/11—Polymer compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/50—Machine elements
- B65H2402/51—Joints, e.g. riveted or magnetic joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/50—Machine elements
- B65H2402/52—Bearings, e.g. magnetic or hydrostatic bearings
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
Claims (10)
- 염분 감응을 위한 작동 전극(2), 항상 일정한 전위를 유지하는 기준 전극(1), 외부의 전기적 측정장치가 인가되는 전도성 금속물질로 된 전기적 연결부(3)로 이루어져 있으며, 상기 작동 전극(2)과 상기 기준 전극(1)이 하나의 기판(13) 위에 평면형으로 형성되어 있는 염분 센서에 있어서,상기 작동 전극(2)은 상기 전기적 연결부(3)의 일단에 부착 형성된 전극물질(11)과, 시료와 접촉하는 부분을 제외한 나머지 영역의 상기 전극 물질(11) 위에 형성된 절연막(12)으로 이루어져 있으며, 상기 기준 전극(1)은 상기 전기적 연결부(3)의 일단에 부착 형성된 전극물질(21)과, 시료와 접촉하는 부분을 제외한 나머지 영역의 상기 전극 물질(21) 위에 형성된 절연막(12)과, 상기 전극 물질(21)을 둘러싸고 있는 공간 및 보호막(25)이 이루는 공간에 수용된 내부 기준용액(23)과, 상기 보호막(25)에 관통된 핀 홀 형태의 계면(24)을 덮고 있는 고분자 막(26)으로 이루어져 있는 것을 특징으로 하는 염분 센서.
- 제1 항에 있어서,상기 기판(13)은 세라믹 물질 또는 폴리에스테르(polyester)를 포함하는 플라스틱 물질인 것을 특징으로 하는 염분 센서.
- 제1 항에 있어서,상기 전극물질(11,21)은 은/염화은으로 이루어져 있는 것을 특징으로 하는 염분 센서.
- 제1 항에 있어서,상기 전기적 연결부(3)를 이루는 전도성 금속물질은 은(Ag)인 것을 특징으로 하는 염분 센서.
- 삭제
- 제1 항에 있어서,상기 고분자막(26)은 다공성 고분자인 것을 특징으로 하는 염분센서.
- 염분센서의 전기적 연결부(3)와 외부의 전기적 측정장치를 전기적으로 연결하는 장착 기구 연결부(31), 상기 염분센서와 연결부(31)를 둘러싸는 몸체(32), 상기 몸체(31)의 염분센서측 개방부를 덮고 있는 덮개(33) 및 상기 몸체(32)와 상기 덮개(33)의 선단부분에 관통된 시료통로(34)로 구성되는 것을 특징으로 하는 염분 센서 장착기구.
- 제7 항에 있어서,상기 몸체(32) 및 덮개(33)는 연성이 없는 플라스틱 물질인 것을 특징으로 하는 염분 센서 장착 기구.
- 제7 항에 있어서,상기 시료 통로(34)는 상기 몸체(32)와 상기 덮개(33)의 선단부분에 부착되는 망사에 의해 형성되는 것을 특징으로 하는 염분 센서 장착 기구.
- 제 7 항에 있어서,상기 몸체(32)의 덮개(33) 맞닿음 부분에는 밀봉고무(35)가 부착되어 있는 것을 특징으로 하는 염분 센서 장착 기구.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0015589A KR100385168B1 (ko) | 2000-03-27 | 2000-03-27 | 염분 센서 및 염분 센서 장착 기구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0015589A KR100385168B1 (ko) | 2000-03-27 | 2000-03-27 | 염분 센서 및 염분 센서 장착 기구 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010092921A KR20010092921A (ko) | 2001-10-27 |
| KR100385168B1 true KR100385168B1 (ko) | 2003-05-22 |
Family
ID=19658958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2000-0015589A Expired - Lifetime KR100385168B1 (ko) | 2000-03-27 | 2000-03-27 | 염분 센서 및 염분 센서 장착 기구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100385168B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101030302B1 (ko) | 2008-10-16 | 2011-04-19 | 대윤계기산업 주식회사 | 염도계 |
| KR101249893B1 (ko) | 2010-12-10 | 2013-04-02 | 대윤계기산업 주식회사 | 이온선택성 전극을 이용한 염화이온 측정시스템 및 세정장치 |
| EP3063538A1 (fr) * | 2013-10-29 | 2016-09-07 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Electrode a membrane polymerique pour la detection potentiometrique d'au moins un analyte present dans une solution et capteur chimique comprenant une telle electrode |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101273623B1 (ko) * | 2010-08-31 | 2013-06-11 | 주식회사 쓰리텍 | 염해 측정 센서 및 이를 이용하는 염해 측정 장치 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5387329A (en) * | 1993-04-09 | 1995-02-07 | Ciba Corning Diagnostics Corp. | Extended use planar sensors |
-
2000
- 2000-03-27 KR KR10-2000-0015589A patent/KR100385168B1/ko not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5387329A (en) * | 1993-04-09 | 1995-02-07 | Ciba Corning Diagnostics Corp. | Extended use planar sensors |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101030302B1 (ko) | 2008-10-16 | 2011-04-19 | 대윤계기산업 주식회사 | 염도계 |
| KR101249893B1 (ko) | 2010-12-10 | 2013-04-02 | 대윤계기산업 주식회사 | 이온선택성 전극을 이용한 염화이온 측정시스템 및 세정장치 |
| EP3063538A1 (fr) * | 2013-10-29 | 2016-09-07 | Commissariat à l'Énergie Atomique et aux Énergies Alternatives | Electrode a membrane polymerique pour la detection potentiometrique d'au moins un analyte present dans une solution et capteur chimique comprenant une telle electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010092921A (ko) | 2001-10-27 |
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| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000327 |
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