GB1418233A - Antimony electrodes and method of manufacturing same - Google Patents
Antimony electrodes and method of manufacturing sameInfo
- Publication number
- GB1418233A GB1418233A GB3256773A GB3256773A GB1418233A GB 1418233 A GB1418233 A GB 1418233A GB 3256773 A GB3256773 A GB 3256773A GB 3256773 A GB3256773 A GB 3256773A GB 1418233 A GB1418233 A GB 1418233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- antimony
- rod
- wire
- electrode assembly
- silver wire
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/302—Electrodes, e.g. test electrodes; Half-cells pH sensitive, e.g. quinhydron, antimony or hydrogen electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
1418233 Electro-chemical analysis HARCO ELECTRONICS Ltd 9 July 1973 [23 April 1973] 32567/73 Heading G1N An antimony electrode assembly comprises a relatively short fine rod of antimony (length 0.03937" to 0.11811", diameter 0.00984 to 0.02953") secured at one end in end to end relationship with a fine silver wire and a hard plastics material sheath covering the antimony rod apart from its exposed end and part at least of the silver wire. The antimony rods may be formed by drawing up molten antimony into a glass capillary tube and after solidification chipping away the tube. After soldering or fusing to the silver wire and attachment of a single flexible wire cable to the wire the sheath is applied by coating with a plastics material with the rod and wire assembly mounted vertically with the rod uppermost. The electrode assembly may be used with a salt bridge which comprises a small diameter plastics or glass tubing filled with a heated and saturated solution of KCl. Porous plugs soaked in KCl are sealed in the ends of the tubing. The electrode assembly can be built into long needles for intra-oral use for measuring pH, pCO 2 or pO 2 .
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35343173A | 1973-04-23 | 1973-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1418233A true GB1418233A (en) | 1975-12-17 |
Family
ID=23389074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3256773A Expired GB1418233A (en) | 1973-04-23 | 1973-07-09 | Antimony electrodes and method of manufacturing same |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2333641C2 (en) |
| FR (1) | FR2236558B3 (en) |
| GB (1) | GB1418233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1210591A1 (en) * | 1999-08-04 | 2002-06-05 | Orion Research, Inc. | Sealed salt bridge |
| CN100383517C (en) * | 2004-06-29 | 2008-04-23 | 西安理工大学 | Preparation method of puncture composite sensor for measuring pH value and sensor thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE409372B (en) * | 1976-07-13 | 1979-08-13 | Edwall Gunnar | ELECTRODE FOR DETERMINATION OF PH MM IN VETSKOR |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1598988C3 (en) * | 1965-03-23 | 1975-02-20 | Sankyo Co. Ltd., Tokio | Polarographic electrode and process for its manufacture |
| US3530056A (en) * | 1968-03-21 | 1970-09-22 | Ingold Electrodes Inc | Flexible liquid junction |
-
1973
- 1973-07-02 DE DE19732333641 patent/DE2333641C2/en not_active Expired
- 1973-07-03 FR FR7324344A patent/FR2236558B3/fr not_active Expired
- 1973-07-09 GB GB3256773A patent/GB1418233A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1210591A1 (en) * | 1999-08-04 | 2002-06-05 | Orion Research, Inc. | Sealed salt bridge |
| EP1210591A4 (en) * | 1999-08-04 | 2003-03-19 | Orion Research | Sealed salt bridge |
| CN100383517C (en) * | 2004-06-29 | 2008-04-23 | 西安理工大学 | Preparation method of puncture composite sensor for measuring pH value and sensor thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2333641C2 (en) | 1983-07-07 |
| FR2236558B3 (en) | 1976-06-18 |
| FR2236558A1 (en) | 1975-02-07 |
| DE2333641A1 (en) | 1974-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |