NL6703945A - - Google Patents
Info
- Publication number
- NL6703945A NL6703945A NL6703945A NL6703945A NL6703945A NL 6703945 A NL6703945 A NL 6703945A NL 6703945 A NL6703945 A NL 6703945A NL 6703945 A NL6703945 A NL 6703945A NL 6703945 A NL6703945 A NL 6703945A
- 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
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
-
- 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
- G01N27/023—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil
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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU50769 | 1966-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6703945A true NL6703945A (https=) | 1967-09-26 |
| NL145360B NL145360B (nl) | 1975-03-17 |
Family
ID=19724774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676703945A NL145360B (nl) | 1966-03-25 | 1967-03-16 | Werkwijze voor het continu bepalen van de kwaliteit van een vast materiaal. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3448375A (https=) |
| FR (1) | FR1515791A (https=) |
| GB (1) | GB1168921A (https=) |
| LU (1) | LU50769A1 (https=) |
| NL (1) | NL145360B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615344A (en) * | 1967-12-01 | 1971-10-26 | Centre Nat Rech Metall | Methods of controlling the process of agglomeration |
| CA946926A (en) * | 1972-04-20 | 1974-05-07 | Noranda Mines Limited | Apparatus for determination of magnetic content in a material |
| US3810002A (en) * | 1973-04-02 | 1974-05-07 | T Sata | Method and means for detecting the clogging of a grinding wheel or the like |
| DE3006626A1 (de) * | 1980-02-22 | 1981-08-27 | Hoechst Ag, 6000 Frankfurt | Pruefverfahren zur ermittlung der magnetischen eigenschaften ferromagnetischer pulver |
| US4859940A (en) * | 1987-09-09 | 1989-08-22 | Westinghouse Electric Corp. | Apparatus for detecting onset of slag entrainment in a molten metal stream |
| BE1014405A3 (fr) * | 2001-10-01 | 2003-10-07 | Ct Rech Metallurgiques Asbl | Procede et dispostif pour le controle en ligne de la qualite de l'allumage et/ou du degre de cuisson d'un gateau d'agglomeration de minerais de fer. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2576173A (en) * | 1949-01-25 | 1951-11-27 | Cornelius James Richard | Electronic comparator for analyzing ferrous and nonferrous material |
| US2696588A (en) * | 1950-07-18 | 1954-12-07 | Heyl & Patterson | Surface moisture detection system |
-
1966
- 1966-03-25 LU LU50769D patent/LU50769A1/xx unknown
-
1967
- 1967-03-16 NL NL676703945A patent/NL145360B/xx not_active IP Right Cessation
- 1967-03-21 GB GB03203/67A patent/GB1168921A/en not_active Expired
- 1967-03-22 FR FR18860A patent/FR1515791A/fr not_active Expired
- 1967-03-23 US US625553A patent/US3448375A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3448375A (en) | 1969-06-03 |
| NL145360B (nl) | 1975-03-17 |
| FR1515791A (fr) | 1968-03-01 |
| GB1168921A (en) | 1969-10-29 |
| LU50769A1 (https=) | 1967-09-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: CENTRE |