NL6505335A - - Google Patents
Info
- Publication number
- NL6505335A NL6505335A NL6505335A NL6505335A NL6505335A NL 6505335 A NL6505335 A NL 6505335A NL 6505335 A NL6505335 A NL 6505335A NL 6505335 A NL6505335 A NL 6505335A NL 6505335 A NL6505335 A NL 6505335A
- Authority
- NL
- Netherlands
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
- G01N27/02—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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (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 |
|---|---|---|---|
| US380189A US3339137A (en) | 1964-07-03 | 1964-07-03 | Moisture determining apparatus having adjacent electrode pairs driven outof-phase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6505335A true NL6505335A (https=) | 1966-01-04 |
Family
ID=23500249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6505335A NL6505335A (https=) | 1964-07-03 | 1965-04-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3339137A (https=) |
| JP (1) | JPS4833197B1 (https=) |
| CH (1) | CH440767A (https=) |
| DE (1) | DE1673293A1 (https=) |
| GB (1) | GB1117683A (https=) |
| NL (1) | NL6505335A (https=) |
| SE (1) | SE331597B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1005956C2 (nl) * | 1997-05-02 | 1998-11-03 | Arnold Brookhuis Textieltechni | Inrichting voor het meten van de vochtigheid van een materiaal, bijvoorbeeld hout. |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1097760A (en) * | 1965-04-27 | 1968-01-03 | Ilford Ltd | Testing material for irregularities of thickness |
| US3444464A (en) * | 1965-11-26 | 1969-05-13 | Coulter Electronics | Multiple aperture fittings for particle analyzing apparatus |
| US3448381A (en) * | 1966-07-05 | 1969-06-03 | William D Perry | Portable non-contact moisture meter including electrodes driven 180 out of phase |
| US3523243A (en) * | 1967-10-31 | 1970-08-04 | Delmer W Wagner | Moisture measurement device insensitive to thickness of material under test |
| US3593128A (en) * | 1969-05-21 | 1971-07-13 | Weyerhaeuser Co | Moisture-content-measuring system employing a separate bridge circuit for each sensing electrode thereof |
| US4377783A (en) * | 1979-10-15 | 1983-03-22 | Wagner Delmer W | Moisture detector |
| US4580233A (en) * | 1982-09-22 | 1986-04-01 | Weyerhaeuser Company | Method of measuring moisture content of dielectric materials |
| NO153621C (no) * | 1983-11-02 | 1986-04-23 | Norske Stats Oljeselskap | Apparat til m¨ling av gasfrasjon i en tokomponentstr¯m bes t¨ende av v|ske og gass i blanding. |
| US4733166A (en) * | 1986-03-17 | 1988-03-22 | Wagner Delmer W | Apparatus for measuring the moisture content of moving materials |
| US4782282A (en) * | 1986-07-09 | 1988-11-01 | Dickey-John Corporation | Capacitive-type seed sensor for a planter monitor |
| WO1996032634A1 (en) * | 1995-04-13 | 1996-10-17 | Sumitomo Forestry Co., Ltd. | Moisture sensor for wooden material and automatic moisture content measuring device |
| WO2005103661A1 (en) * | 2004-04-22 | 2005-11-03 | Damsten Leif Daniel | Method and apparatus for measuring the moisture content of a block of timber |
| IT1393473B1 (it) * | 2009-03-10 | 2012-04-20 | Microtec Srl | Metodo di taratura per apparecchiature per la determinazione del grado di umidità di prodotti sulla base di misure capacitive, e dispositivo per la simulazione delle proprietà dielettriche di prodotti, quali legname, da utilizzare in tale metodo. |
| JP6457427B2 (ja) | 2016-04-15 | 2019-01-23 | ファナック株式会社 | ワイヤ放電加工装置 |
| US20250362263A1 (en) * | 2024-05-21 | 2025-11-27 | Analog Devices International Unlimited Company | Electrical contact free method for measuring residual solvent within an emulsion or porous media |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA673684A (en) * | 1963-11-05 | A. Sherman Charles | Moisture detector | |
| US1924087A (en) * | 1931-09-29 | 1933-08-29 | Atlantic Prec Instr Company | Method and means for measuring and indicating properties of conductors |
| US2428700A (en) * | 1943-09-17 | 1947-10-07 | Wolgen Company | Capacitative feed-back device for electrical testing |
| US3020476A (en) * | 1958-05-26 | 1962-02-06 | Honeywell Regulator Co | Measuring apparatus |
| US3039051A (en) * | 1959-08-12 | 1962-06-12 | Zellweger Uster Ag | Apparatus for gaging textile materials |
-
1964
- 1964-07-03 US US380189A patent/US3339137A/en not_active Expired - Lifetime
-
1965
- 1965-03-29 DE DE19651673293 patent/DE1673293A1/de active Pending
- 1965-04-27 NL NL6505335A patent/NL6505335A/xx unknown
- 1965-05-03 CH CH610365A patent/CH440767A/de unknown
- 1965-05-14 JP JP40028012A patent/JPS4833197B1/ja active Pending
- 1965-05-18 SE SE06497/65A patent/SE331597B/xx unknown
- 1965-07-02 GB GB28131/65A patent/GB1117683A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1005956C2 (nl) * | 1997-05-02 | 1998-11-03 | Arnold Brookhuis Textieltechni | Inrichting voor het meten van de vochtigheid van een materiaal, bijvoorbeeld hout. |
| WO1998050785A1 (en) * | 1997-05-02 | 1998-11-12 | Arnold Brookhuis Textieltechniek B.V. | Device for measuring the humidity of a material, e.g. wood |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4833197B1 (https=) | 1973-10-12 |
| GB1117683A (en) | 1968-06-19 |
| US3339137A (en) | 1967-08-29 |
| CH440767A (de) | 1967-07-31 |
| DE1673293A1 (de) | 1970-03-26 |
| SE331597B (https=) | 1971-01-04 |