FR1411189A - Appareil électronique pour mesurer des forces et plus spécialement des poids - Google Patents
Appareil électronique pour mesurer des forces et plus spécialement des poidsInfo
- Publication number
- FR1411189A FR1411189A FR984290A FR984290A FR1411189A FR 1411189 A FR1411189 A FR 1411189A FR 984290 A FR984290 A FR 984290A FR 984290 A FR984290 A FR 984290A FR 1411189 A FR1411189 A FR 1411189A
- Authority
- FR
- France
- Prior art keywords
- weights
- specifically
- electronic device
- measuring forces
- forces
- Prior art date
- 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.)
- Expired
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
- G01L1/125—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using magnetostrictive means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
- G01L1/127—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using inductive means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/02—Magnetostrictive
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR984290A FR1411189A (fr) | 1964-08-05 | 1964-08-05 | Appareil électronique pour mesurer des forces et plus spécialement des poids |
SE9993/65A SE319626B (fr) | 1964-08-05 | 1965-07-29 | |
US475730A US3440871A (en) | 1964-08-05 | 1965-07-29 | Magnetostriction transducer |
DE1574675A DE1574675C3 (de) | 1964-08-05 | 1965-08-04 | Magnetoelastische Wägevorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR984290A FR1411189A (fr) | 1964-08-05 | 1964-08-05 | Appareil électronique pour mesurer des forces et plus spécialement des poids |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1411189A true FR1411189A (fr) | 1965-09-17 |
Family
ID=8836162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR984290A Expired FR1411189A (fr) | 1964-08-05 | 1964-08-05 | Appareil électronique pour mesurer des forces et plus spécialement des poids |
Country Status (4)
Country | Link |
---|---|
US (1) | US3440871A (fr) |
DE (1) | DE1574675C3 (fr) |
FR (1) | FR1411189A (fr) |
SE (1) | SE319626B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2411393A1 (fr) * | 1977-12-06 | 1979-07-06 | Mettler Instrumente Ag | Balance electrique |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3681982A (en) * | 1968-09-08 | 1972-08-08 | Yaskawa Denki Seisakusho Kk | Transducer system for detecting and measuring mechanical loads or stresses |
JPS5214985B2 (fr) * | 1972-04-03 | 1977-04-26 | ||
US4598595A (en) * | 1985-04-18 | 1986-07-08 | The United States Of America As Represented By The Secretary Of The Navy | Torque gauge for applications including robotics |
JP4456415B2 (ja) * | 2004-06-07 | 2010-04-28 | ヤマハ発動機株式会社 | 荷重検出装置およびそれを用いた輸送機器 |
CN101213430B (zh) * | 2005-07-01 | 2010-10-20 | 雅马哈发动机株式会社 | 磁致伸缩式载荷传感器以及具备该载荷传感器的移动体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1586877A (en) * | 1924-04-04 | 1926-06-01 | Western Electric Co | Electromagnetic device |
US2571718A (en) * | 1945-11-20 | 1951-10-16 | Edgar T Howes | Load-responsive device |
US2749746A (en) * | 1953-07-14 | 1956-06-12 | Gen Electric | Magnetostriction strain gauge |
US2930227A (en) * | 1956-07-09 | 1960-03-29 | Toledo Scale Corp | Load measuring device |
GB865051A (en) * | 1957-08-24 | 1961-04-12 | Vyzk A Zkusebni Letecky Ustav | An electromagnetic torsional transducer |
US3307405A (en) * | 1964-05-27 | 1967-03-07 | Lockheed Aircraft Corp | Ferrimagnetic pressure transducer |
-
1964
- 1964-08-05 FR FR984290A patent/FR1411189A/fr not_active Expired
-
1965
- 1965-07-29 US US475730A patent/US3440871A/en not_active Expired - Lifetime
- 1965-07-29 SE SE9993/65A patent/SE319626B/xx unknown
- 1965-08-04 DE DE1574675A patent/DE1574675C3/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2411393A1 (fr) * | 1977-12-06 | 1979-07-06 | Mettler Instrumente Ag | Balance electrique |
Also Published As
Publication number | Publication date |
---|---|
DE1574675A1 (de) | 1972-04-20 |
US3440871A (en) | 1969-04-29 |
SE319626B (fr) | 1970-01-19 |
DE1574675C3 (de) | 1973-12-20 |
DE1574675B2 (de) | 1973-05-24 |
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