NL7115214A - - Google Patents
Info
- Publication number
- NL7115214A NL7115214A NL7115214A NL7115214A NL7115214A NL 7115214 A NL7115214 A NL 7115214A NL 7115214 A NL7115214 A NL 7115214A NL 7115214 A NL7115214 A NL 7115214A NL 7115214 A NL7115214 A NL 7115214A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
- G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
- G01G7/04—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action with means for regulating the current to solenoids
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH500671A CH529998A (de) | 1971-04-05 | 1971-04-05 | Kraftmessgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7115214A true NL7115214A (xx) | 1972-10-09 |
Family
ID=4286313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7115214A NL7115214A (xx) | 1971-04-05 | 1971-11-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3786678A (xx) |
| CH (1) | CH529998A (xx) |
| DE (1) | DE2207507A1 (xx) |
| FR (1) | FR2119358A5 (xx) |
| GB (1) | GB1338941A (xx) |
| NL (1) | NL7115214A (xx) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH547486A (de) * | 1972-07-28 | 1974-03-29 | Mettler Instrumente Ag | Kraft- oder massenmesser. |
| CH593481A5 (xx) * | 1975-11-18 | 1977-12-15 | Mettler Instrumente Ag | |
| DE2658628C3 (de) * | 1976-12-23 | 1982-01-07 | Sartorius GmbH, 3400 Göttingen | Elektromagnetisch kompensierende Kraftmeß- oder Wägevorrichtung |
| US4165791A (en) * | 1977-02-28 | 1979-08-28 | Denver Instrument Company | Automatic weight switching mechanism for substitution type analytical balances |
| CH619779A5 (xx) * | 1977-09-20 | 1980-10-15 | Mettler Instrumente Ag | |
| US4173263A (en) * | 1977-11-21 | 1979-11-06 | General Electric Company | Digital weighing scale |
| CH634654A5 (de) * | 1978-10-20 | 1983-02-15 | Mettler Instrumente Ag | Waage mit elektromagnetischer lastkompensation. |
| CH635932A5 (de) * | 1979-05-16 | 1983-04-29 | Mettler Instrumente Ag | Elektrische waage. |
| DE3012979A1 (de) * | 1980-04-03 | 1981-10-15 | Sartorius GmbH, 3400 Göttingen | Kraftmess- oder waegevorrichtung mit elektromagnetischer kraftkompensation und kapazitivem lagensensor |
| EP0048305B1 (de) * | 1980-09-24 | 1985-01-02 | Ingenieurbüro für elektromechanische Technologien Dipl.-Ing. Hartmut Euer | Verfahren zur Kraftmessung und kraftabhängiger Frequenzwandler |
| CH655182A5 (de) * | 1982-02-10 | 1986-03-27 | Mettler Instrumente Ag | Elektromagnetisch kompensierende waage. |
| JPS59230117A (ja) * | 1983-06-10 | 1984-12-24 | Shimadzu Corp | 電磁力発生装置 |
| FI832418L (fi) * | 1983-07-01 | 1985-01-02 | Santasalo Sohlberg Ab Oy | Fuktighetsmaetare foer kornigt material, speciellt foer saed. |
| CH660525B (xx) * | 1983-09-29 | 1987-04-30 | ||
| DE3413756A1 (de) * | 1984-04-12 | 1985-10-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftmesseinrichtung zur beruehrungslosen messung der vorschubkraft |
| CH669040A5 (de) * | 1986-04-15 | 1989-02-15 | Mettler Instrumente Ag | Kapazitiver positionsdetektor an einer elektromagnetisch kraftkompensierenden waage. |
| JP4802639B2 (ja) * | 2005-09-30 | 2011-10-26 | 株式会社島津製作所 | 電磁力平衡式電子天びん |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3028550A (en) * | 1959-09-09 | 1962-04-03 | Gen Precision Inc | Analog accelerometer feedback loop for deriving velocity information in digital form |
| US3152485A (en) * | 1961-06-09 | 1964-10-13 | Northrop Corp | Magnetic accelerometer |
| US3186504A (en) * | 1961-09-08 | 1965-06-01 | Philips Corp | Weighing apparatus |
| US3237449A (en) * | 1962-08-28 | 1966-03-01 | Brandt Ralph | Force measuring device |
| US3372579A (en) * | 1964-12-18 | 1968-03-12 | Whittaker Corp | Digital output transducer |
| US3545284A (en) * | 1967-01-13 | 1970-12-08 | Gen Motors Corp | Acceleration measuring system |
-
1971
- 1971-04-05 CH CH500671A patent/CH529998A/de not_active IP Right Cessation
- 1971-08-13 GB GB3816771A patent/GB1338941A/en not_active Expired
- 1971-11-04 NL NL7115214A patent/NL7115214A/xx unknown
- 1971-12-01 FR FR7143139A patent/FR2119358A5/fr not_active Expired
-
1972
- 1972-02-02 US US00222960A patent/US3786678A/en not_active Expired - Lifetime
- 1972-02-17 DE DE19722207507 patent/DE2207507A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2207507A1 (de) | 1972-10-12 |
| GB1338941A (en) | 1973-11-28 |
| US3786678A (en) | 1974-01-22 |
| CH529998A (de) | 1972-10-31 |
| FR2119358A5 (xx) | 1972-08-04 |