BE714653A - - Google Patents
Info
- Publication number
- BE714653A BE714653A BE714653DA BE714653A BE 714653 A BE714653 A BE 714653A BE 714653D A BE714653D A BE 714653DA BE 714653 A BE714653 A BE 714653A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Thermal Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Control Of Position Or Direction (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT452367A AT277599B (de) | 1967-05-16 | 1967-05-16 | Vorrichtung zum Bestimmen des Durchhanges von Blechbändern u.dgl. in Bandbeizen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714653A true BE714653A (en:Method) | 1968-09-30 |
Family
ID=3565125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714653D BE714653A (en:Method) | 1967-05-16 | 1968-05-03 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3536999A (en:Method) |
| JP (1) | JPS4929813B1 (en:Method) |
| AT (1) | AT277599B (en:Method) |
| BE (1) | BE714653A (en:Method) |
| DE (1) | DE1771283C3 (en:Method) |
| FR (1) | FR1561803A (en:Method) |
| GB (1) | GB1152818A (en:Method) |
| SE (1) | SE339158B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944916A (en) * | 1974-03-29 | 1976-03-16 | Thomas Tillander | Moisture indicating plant receptacle |
| JPS5286305U (en:Method) * | 1975-12-23 | 1977-06-28 | ||
| JPS52157706U (en:Method) * | 1976-05-24 | 1977-11-30 | ||
| JPS52171212U (en:Method) * | 1976-06-19 | 1977-12-26 | ||
| JPH01161052U (en:Method) * | 1988-04-28 | 1989-11-08 | ||
| AT398130B (de) * | 1991-04-17 | 1994-09-26 | Andritz Patentverwaltung | Verfahren zur feststellung der position eines leitfähigen gegenstandes bzw. einer anordnung mehrerer leitfähiger und leitfähig verbundener gegenstände in einem zumindest teilweise mit behandlungsmedien gefüllten behandlungsraum |
| US6683464B2 (en) | 2002-03-01 | 2004-01-27 | Kavlico Corporation | Stabilized conductivity sensing system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2289687A (en) * | 1941-02-14 | 1942-07-14 | Stanolind Oil & Gas Co | Method and apparatus for logging wells |
| US2512372A (en) * | 1948-03-13 | 1950-06-20 | Westinghouse Electric Corp | Control apparatus responsive to positional changes |
| US2661009A (en) * | 1949-10-24 | 1953-12-01 | Gen Electric | Strip pickling apparatus and saturable reactor control therefor |
| US2927871A (en) * | 1956-03-26 | 1960-03-08 | Bethlehem Steel Corp | Control of pickling baths |
| US3095463A (en) * | 1958-03-12 | 1963-06-25 | Crucible Steel Co America | Temperature control apparatus |
| US2971154A (en) * | 1958-10-21 | 1961-02-07 | Sun Oil Co | Apparatus for surveying a tank bottom |
| US3223608A (en) * | 1961-05-05 | 1965-12-14 | Paul A Hersch | Electrochemical gas analyzer |
| US3373351A (en) * | 1966-09-30 | 1968-03-12 | Culligan Inc | Probe to indicate resistance changes in ion exchange material in a water softener |
-
1967
- 1967-05-16 AT AT452367A patent/AT277599B/de not_active IP Right Cessation
-
1968
- 1968-04-30 US US725319A patent/US3536999A/en not_active Expired - Lifetime
- 1968-04-30 DE DE1771283A patent/DE1771283C3/de not_active Expired
- 1968-05-03 BE BE714653D patent/BE714653A/xx unknown
- 1968-05-06 GB GB21398/68A patent/GB1152818A/en not_active Expired
- 1968-05-07 FR FR1561803D patent/FR1561803A/fr not_active Expired
- 1968-05-10 SE SE06314/68A patent/SE339158B/xx unknown
- 1968-05-14 JP JP43031965A patent/JPS4929813B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1771283A1 (de) | 1972-01-27 |
| US3536999A (en) | 1970-10-27 |
| SE339158B (en:Method) | 1971-09-27 |
| GB1152818A (en) | 1969-05-21 |
| AT277599B (de) | 1969-12-29 |
| FR1561803A (en:Method) | 1969-03-28 |
| DE1771283B2 (de) | 1978-02-09 |
| DE1771283C3 (de) | 1978-09-21 |
| JPS4929813B1 (en:Method) | 1974-08-07 |