FR2462762B3 - - Google Patents
Info
- Publication number
- FR2462762B3 FR2462762B3 FR8016734A FR8016734A FR2462762B3 FR 2462762 B3 FR2462762 B3 FR 2462762B3 FR 8016734 A FR8016734 A FR 8016734A FR 8016734 A FR8016734 A FR 8016734A FR 2462762 B3 FR2462762 B3 FR 2462762B3
- 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.)
- Expired
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
- G01D5/2006—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 self-induction of one or more coils
- G01D5/202—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 self-induction of one or more coils by movable a non-ferromagnetic conductive element
- G01D5/2026—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 self-induction of one or more coils by movable a non-ferromagnetic conductive element constituting a short-circuiting element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B17/00—Screening
- G12B17/02—Screening from electric or magnetic fields, e.g. radio waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792931382 DE2931382A1 (de) | 1979-08-02 | 1979-08-02 | Kurzschlussring-geber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2462762A1 FR2462762A1 (fr) | 1981-02-13 |
| FR2462762B3 true FR2462762B3 (fr) | 1982-07-02 |
Family
ID=6077467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8016734A Granted FR2462762A1 (fr) | 1979-08-02 | 1980-07-29 | Capteur d'inductance a anneau en court-circuit |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2931382A1 (fr) |
| FR (1) | FR2462762A1 (fr) |
| IT (1) | IT1132295B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009625A1 (de) * | 1980-03-13 | 1981-09-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kurzschlussringgeber |
| DK29385A (da) * | 1984-10-09 | 1986-04-10 | Viggo Berthelsen | Fremgangsmaade og indretning til eliminering af paavirkningen fra et magnetfelt og til beskyttelse mod samme |
| FR2655475B1 (fr) * | 1989-12-01 | 1992-02-21 | Orega Electro Mecanique | Dispositif de blindage pour transformateur d'alimentation a decoupage. |
| JP3311391B2 (ja) * | 1991-09-13 | 2002-08-05 | ヴィエルティー コーポレーション | 漏洩インダクタンス低減トランス、これを用いた高周波回路及びパワーコンバータ並びにトランスにおける漏洩インダクタンスの低減方法 |
| DE9310119U1 (de) * | 1993-07-07 | 1993-09-09 | Turck Werner Kg | Montagesockel für einen induktiven Näherungsschalter |
| DE69631462D1 (de) * | 1995-11-27 | 2004-03-11 | Vlt Corp | Plattierung von permeablen Kernen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL25744C (fr) * | 1928-02-25 | |||
| DE1724585U (de) * | 1956-04-26 | 1956-06-21 | Max Grundig | Magnetisierungskopf. |
| DE1779492A1 (de) * | 1968-08-19 | 1971-11-04 | Manfred Roser | Vorrichtung zum Aufreihen und ueberfuehren von Gardinen tragenden Aufhaengern auf Gardinenschienen |
| DE2352851B2 (de) * | 1973-10-22 | 1978-02-16 | Robert Bosch Gmbh, 7000 Stuttgart | Induktiver weggeber oder drehwinkelgeber |
-
1979
- 1979-08-02 DE DE19792931382 patent/DE2931382A1/de not_active Ceased
-
1980
- 1980-07-29 FR FR8016734A patent/FR2462762A1/fr active Granted
- 1980-08-01 IT IT23886/80A patent/IT1132295B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2462762A1 (fr) | 1981-02-13 |
| IT1132295B (it) | 1986-07-02 |
| DE2931382A1 (de) | 1981-02-26 |
| IT8023886A0 (it) | 1980-08-01 |