BE589873A - Transducteur de précision - Google Patents
Transducteur de précisionInfo
- Publication number
- BE589873A BE589873A BE589873A BE589873A BE589873A BE 589873 A BE589873 A BE 589873A BE 589873 A BE589873 A BE 589873A BE 589873 A BE589873 A BE 589873A BE 589873 A BE589873 A BE 589873A
- Authority
- BE
- Belgium
- Prior art keywords
- precision transducer
- transducer
- precision
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2066—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to a single other coil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US852028A US3202948A (en) | 1959-11-10 | 1959-11-10 | Precision transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
BE589873A true BE589873A (fr) | 1960-08-16 |
Family
ID=25312331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE589873A BE589873A (fr) | 1959-11-10 | 1960-04-19 | Transducteur de précision |
Country Status (4)
Country | Link |
---|---|
US (1) | US3202948A (fr) |
BE (1) | BE589873A (fr) |
CH (1) | CH371712A (fr) |
GB (1) | GB914656A (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3351879A (en) * | 1961-08-23 | 1967-11-07 | Melvin M Kaufman | Transformer having windings between two ferrite strips |
US3431525A (en) * | 1962-05-04 | 1969-03-04 | United Aircraft Corp | Readily assembled resolver having multiple pole pairs |
US3349303A (en) * | 1964-03-04 | 1967-10-24 | Hartman Metal Fabricators Inc | Mechanism for precisely positioning a moving part relative to a cooperating part |
US3264588A (en) * | 1965-01-18 | 1966-08-02 | Del Electronics | Position-measuring transformer having means for compensating errors in conductor alignment |
US3522568A (en) * | 1969-03-13 | 1970-08-04 | Inductosyn Corp | Tape scale for position measuring transformer |
GB1377953A (en) * | 1970-12-01 | 1974-12-18 | Int Research & Dev Co Ltd | Electro-inductive transducers for measurement of displacement |
FR2202624A5 (fr) * | 1972-10-10 | 1974-05-03 | Honeywell Bull Soc Ind | |
IT1072337B (it) * | 1976-05-18 | 1985-04-10 | Olivetti Controllo Numerico Cp | Trasduttore di precisione per misure di posizioni e relativo processo di fabbricazione |
US4273448A (en) * | 1979-06-04 | 1981-06-16 | Schiler Frederick S | Measuring method and apparatus |
DE3008396C2 (de) * | 1980-03-05 | 1981-11-12 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Digitale elektrische Winkelmeßeinrichtung |
US4446461A (en) * | 1981-11-02 | 1984-05-01 | United Technologies Corporation | Instrumentation for a rotary machine |
US4985691A (en) * | 1986-02-26 | 1991-01-15 | University Of Pittsburgh | Contactless motion sensor |
DE8625558U1 (de) * | 1986-09-24 | 1987-12-17 | Fa. Wallisser, 7060 Schorndorf | Längenmeßeinrichtung für Fräsmaschinen und Sägen |
US4893077A (en) * | 1987-05-28 | 1990-01-09 | Auchterlonie Richard C | Absolute position sensor having multi-layer windings of different pitches providing respective indications of phase proportional to displacement |
US4893078A (en) * | 1987-05-28 | 1990-01-09 | Auchterlonie Richard C | Absolute position sensing using sets of windings of different pitches providing respective indications of phase proportional to displacement |
US5354695A (en) | 1992-04-08 | 1994-10-11 | Leedy Glenn J | Membrane dielectric isolation IC fabrication |
US5008619A (en) * | 1988-11-18 | 1991-04-16 | Amp-Akzo Corporation | Multilevel circuit board precision positioning |
US5239288A (en) * | 1990-03-09 | 1993-08-24 | Transicoil Inc. | Resolver having planar windings |
JPH05187803A (ja) * | 1992-01-14 | 1993-07-27 | Kanbayashi Seisakusho:Kk | センサ |
US6714625B1 (en) | 1992-04-08 | 2004-03-30 | Elm Technology Corporation | Lithography device for semiconductor circuit pattern generation |
US5939966A (en) * | 1994-06-02 | 1999-08-17 | Ricoh Company, Ltd. | Inductor, transformer, and manufacturing method thereof |
US5915167A (en) | 1997-04-04 | 1999-06-22 | Elm Technology Corporation | Three dimensional structure memory |
US6551857B2 (en) | 1997-04-04 | 2003-04-22 | Elm Technology Corporation | Three dimensional structure integrated circuits |
US6748994B2 (en) | 2001-04-11 | 2004-06-15 | Avery Dennison Corporation | Label applicator, method and label therefor |
US7402897B2 (en) | 2002-08-08 | 2008-07-22 | Elm Technology Corporation | Vertical system integration |
EP1654522A4 (fr) * | 2003-08-12 | 2007-05-09 | Heung Joon Park | Transducteur de mesure de charge dote d'une structure elastique et d'une jauge utilisant une tension induite, et systeme de mesure de charge associe |
EP1666846B1 (fr) * | 2003-09-12 | 2008-03-12 | Nok Corporation | Codeur magnetique |
KR100919477B1 (ko) * | 2009-06-16 | 2009-09-28 | 박흥준 | 측정 오차를 제거하기 위한 유도 전압을 이용한 하중 측정 트랜스듀서 및 그 트랜스듀서를 이용한 하중 측정 시스템 |
KR100919478B1 (ko) | 2009-06-16 | 2009-09-28 | 박흥준 | 편심 오차를 극복하기 위한 유도 전압을 이용한 하중 측정 트랜스듀서 및 그 트랜스듀서를 이용한 하중 측정 시스템 |
KR100987647B1 (ko) * | 2009-12-31 | 2010-10-13 | 서울대학교산학협력단 | 전자기 유도 현상을 이용한 힘 측정 트랜스듀서 |
US10128035B2 (en) * | 2011-11-22 | 2018-11-13 | Volterra Semiconductor LLC | Coupled inductor arrays and associated methods |
GB2543693A (en) * | 2012-10-02 | 2017-04-26 | Anthony Howard Mark | Inductive displacement detector |
US9793046B2 (en) * | 2013-10-24 | 2017-10-17 | Rosemount Aerospace Inc. | Rotating transformers for electrical machines |
CN112729146B (zh) * | 2020-12-28 | 2022-04-22 | 南京航空航天大学 | 一种基于光纤光栅传感器的桨叶复杂环境测试***及测试方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650352A (en) * | 1947-12-27 | 1953-08-25 | Edward G Martin | Variable inductance for measuring motion |
US2671892A (en) * | 1948-11-06 | 1954-03-09 | Edward G Martin | Measuring device |
US2759854A (en) * | 1951-06-20 | 1956-08-21 | Globe Union Inc | Method of manufacturing capacitators |
US2689805A (en) * | 1952-06-30 | 1954-09-21 | Minnesota Mining & Mfg | Method of coating polytetrafluoroethylene articles and resulting articles |
BE547895A (fr) * | 1955-05-18 | 1900-01-01 | ||
US2879415A (en) * | 1955-12-20 | 1959-03-24 | Gen Electric | Electromagnetic telemetering device and method of manufacture |
US2942212A (en) * | 1956-01-31 | 1960-06-21 | British Thomson Houston Co Ltd | Position sensing devices |
US2911605A (en) * | 1956-10-02 | 1959-11-03 | Monroe Calculating Machine | Printed circuitry |
US2915721A (en) * | 1957-06-13 | 1959-12-01 | Inductosyn Corp | Reduction of single-turn loop coupling in position-measuring transformers |
-
0
- GB GB914656D patent/GB914656A/en active Active
-
1959
- 1959-11-10 US US852028A patent/US3202948A/en not_active Expired - Lifetime
-
1960
- 1960-02-02 CH CH111260A patent/CH371712A/fr unknown
- 1960-04-19 BE BE589873A patent/BE589873A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB914656A (fr) | |
US3202948A (en) | 1965-08-24 |
CH371712A (fr) | 1963-08-31 |
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