FR2254008A1 - - Google Patents
Info
- Publication number
- FR2254008A1 FR2254008A1 FR7439259A FR7439259A FR2254008A1 FR 2254008 A1 FR2254008 A1 FR 2254008A1 FR 7439259 A FR7439259 A FR 7439259A FR 7439259 A FR7439259 A FR 7439259A FR 2254008 A1 FR2254008 A1 FR 2254008A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- G01B7/32—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring areas
-
- 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
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2361334A DE2361334A1 (de) | 1973-12-08 | 1973-12-08 | Integrationsverfahren fuer kurven eines linienschreibers und vorrichtung zur durchfuehrung des verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2254008A1 true FR2254008A1 (fr) | 1975-07-04 |
FR2254008B3 FR2254008B3 (fr) | 1977-08-26 |
Family
ID=5900316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439259A Expired FR2254008B3 (fr) | 1973-12-08 | 1974-11-29 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3950854A (fr) |
DE (1) | DE2361334A1 (fr) |
FR (1) | FR2254008B3 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565966A (en) * | 1983-03-07 | 1986-01-21 | Kollmorgen Technologies Corporation | Method and apparatus for testing of electrical interconnection networks |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US912181A (en) * | 1909-02-09 | Gen Electric | Measuring instrument. | |
US1580112A (en) * | 1922-05-17 | 1926-04-13 | Evan P Bone | Sound producer |
US2680838A (en) * | 1951-02-17 | 1954-06-08 | Bosch Gmbh Robert | Method and apparatus for integrating measuring values variable with the time |
US3308376A (en) * | 1963-10-31 | 1967-03-07 | Gen Precision Inc | Area measurement of irregular shapes |
US3518013A (en) * | 1966-09-26 | 1970-06-30 | Itek Corp | Densitometer |
DE1548584B2 (de) * | 1966-11-12 | 1973-09-27 | Robert Bosch Gmbh, 7000 Stuttgart | Registriergerat |
US3491344A (en) * | 1967-05-15 | 1970-01-20 | David Ferber | Electrical readout of records utilizing a record medium with conductive reference lines and a conductive marking line |
DE1800993A1 (de) * | 1968-10-03 | 1970-05-27 | Max Planck Gesellschaft | Verfahren zur automatisierten elektronischen densitometrischen Auswertung von mit Hilfe der sogenannten traegerfreien Elektrophorese getrennten Stoffgemischen |
US3767899A (en) * | 1972-08-07 | 1973-10-23 | Beckman Instruments Inc | Digital integrator for evaluating operator selected portions of analog chart traces |
-
1973
- 1973-12-08 DE DE2361334A patent/DE2361334A1/de active Pending
-
1974
- 1974-11-20 US US05/525,490 patent/US3950854A/en not_active Expired - Lifetime
- 1974-11-29 FR FR7439259A patent/FR2254008B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2361334A1 (de) | 1975-06-19 |
FR2254008B3 (fr) | 1977-08-26 |
US3950854A (en) | 1976-04-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |