CH308016A - Prüfkondensator zur Messung der dielektrischen Eigenschaften von Stoffen. - Google Patents
Prüfkondensator zur Messung der dielektrischen Eigenschaften von Stoffen.Info
- Publication number
- CH308016A CH308016A CH308016DA CH308016A CH 308016 A CH308016 A CH 308016A CH 308016D A CH308016D A CH 308016DA CH 308016 A CH308016 A CH 308016A
- Authority
- CH
- Switzerland
- Prior art keywords
- measuring
- materials
- dielectric properties
- test capacitor
- capacitor
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/04—Liquid dielectrics
-
- 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Biochemistry (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB308016X | 1951-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH308016A true CH308016A (de) | 1955-06-30 |
Family
ID=10313337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH308016D CH308016A (de) | 1951-07-27 | 1952-07-18 | Prüfkondensator zur Messung der dielektrischen Eigenschaften von Stoffen. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH308016A (de) |
GB (1) | GB717127A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8104768A (nl) * | 1981-10-21 | 1983-05-16 | Maaskant En Zn B V P | Doorstroomopnemer van het condensator-type. |
GB2131176B (en) * | 1982-10-07 | 1986-02-19 | Rolls Royce | Method of manufacturing a capacitance distance measuring probe |
GB2179454A (en) * | 1985-08-21 | 1987-03-04 | Agar Corp Ltd | Probe for measuring, and/or for exercising a control in dependence upon the value of, a characteristic of a material, and method of using saidd probe |
DE102004063229B4 (de) | 2004-12-22 | 2007-06-14 | Hauni Maschinenbau Ag | Meßvorrichtung und -verfahren zur Erkennung von Fremdkörpern in einem Produkt, insbesondere in Tabak, Baumwolle oder einem anderen Faserprodukt |
DE102004063228B4 (de) | 2004-12-22 | 2007-06-28 | Hauni Maschinenbau Ag | Meßvorrichtung und -verfahren zur Bestimmung einer dielektrischen Eigenschaft, insbesondere der Feuchte und/oder Dichte, eines Produkts |
US9423371B2 (en) | 2010-07-06 | 2016-08-23 | Bry-Air Prokon Sagl | Capacitance electrode structure for measuring moisture |
EP2784494B1 (de) * | 2013-03-26 | 2018-05-30 | Rechner Industrie-Elektronik GmbH | System zur Erkennung und/oder Bestimmung von Körpern oder Stoffen |
US20190159412A1 (en) * | 2017-11-29 | 2019-05-30 | Jerome GUIDISH | In-ground moisture sensor and system |
-
1951
- 1951-07-27 GB GB17825/51A patent/GB717127A/en not_active Expired
-
1952
- 1952-07-18 CH CH308016D patent/CH308016A/de unknown
Also Published As
Publication number | Publication date |
---|---|
GB717127A (en) | 1954-10-20 |
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