IT1108522B - Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso - Google Patents

Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso

Info

Publication number
IT1108522B
IT1108522B IT69893/78A IT6989378A IT1108522B IT 1108522 B IT1108522 B IT 1108522B IT 69893/78 A IT69893/78 A IT 69893/78A IT 6989378 A IT6989378 A IT 6989378A IT 1108522 B IT1108522 B IT 1108522B
Authority
IT
Italy
Prior art keywords
detect
fixed support
support body
moving body
compared
Prior art date
Application number
IT69893/78A
Other languages
English (en)
Other versions
IT7869893A0 (it
Original Assignee
Sandretto Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sandretto Spa filed Critical Sandretto Spa
Priority to IT69893/78A priority Critical patent/IT1108522B/it
Publication of IT7869893A0 publication Critical patent/IT7869893A0/it
Priority to DE19792948440 priority patent/DE2948440A1/de
Priority to GB7941703A priority patent/GB2040470A/en
Priority to NL7908848A priority patent/NL7908848A/nl
Priority to FR7930311A priority patent/FR2444924A1/fr
Priority to BE0/198636A priority patent/BE880723A/fr
Priority to ES487083A priority patent/ES487083A1/es
Priority to JP16420179A priority patent/JPS5583801A/ja
Application granted granted Critical
Publication of IT1108522B publication Critical patent/IT1108522B/it

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
    • G01D5/2046—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 a movable ferromagnetic element, e.g. a core
IT69893/78A 1978-12-19 1978-12-19 Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso IT1108522B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT69893/78A IT1108522B (it) 1978-12-19 1978-12-19 Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso
DE19792948440 DE2948440A1 (de) 1978-12-19 1979-12-01 Vorrichtung zur bestimmung der stellung eines beweglichen bauelements relativ zu einem feststehenden trag-bauelement
GB7941703A GB2040470A (en) 1978-12-19 1979-12-03 Differential Transformer Metering Displacement
NL7908848A NL7908848A (nl) 1978-12-19 1979-12-07 Inrichting voor het bepalen van de positie van een beweegbaar orgaan ten opzichte van een vast ondersteuningsorgaan.
FR7930311A FR2444924A1 (fr) 1978-12-19 1979-12-11 Appareil a determiner la position d'un organe mobile relativement a un support fixe
BE0/198636A BE880723A (fr) 1978-12-19 1979-12-19 Appareil a determiner la position d'un organe mobile relativement a un support fixe
ES487083A ES487083A1 (es) 1978-12-19 1979-12-19 Aparato para determinar la posicion de un elemento movil conrelacion a un elemento de soporte fijo
JP16420179A JPS5583801A (en) 1978-12-19 1979-12-19 Apparatus for positioning mobile member with respect to fixed support member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69893/78A IT1108522B (it) 1978-12-19 1978-12-19 Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso

Publications (2)

Publication Number Publication Date
IT7869893A0 IT7869893A0 (it) 1978-12-19
IT1108522B true IT1108522B (it) 1985-12-09

Family

ID=11313042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69893/78A IT1108522B (it) 1978-12-19 1978-12-19 Apparecchio per rilevare la posizione di un organo mobile rispetto a un corpo di supporto fisso

Country Status (8)

Country Link
JP (1) JPS5583801A (it)
BE (1) BE880723A (it)
DE (1) DE2948440A1 (it)
ES (1) ES487083A1 (it)
FR (1) FR2444924A1 (it)
GB (1) GB2040470A (it)
IT (1) IT1108522B (it)
NL (1) NL7908848A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579960A (en) * 1980-06-19 1982-01-19 Sekisui House Kk Parting edge mounting of outer wall
FR2547423B1 (fr) * 1983-06-08 1985-09-06 Petercem Sa Procede de controle de la position d'une cible a l'interieur d'une enveloppe a parois epaisses, et appareil correpondant
JPS60232922A (ja) * 1984-05-07 1985-11-19 Tekunopurasu:Kk 成形機の各動作位置検出装置
DE3507585A1 (de) * 1985-03-04 1986-09-04 Elektroteile GmbH, 7772 Uhldingen-Mühlhofen Kern aus ferromagnetischem material, insbesondere fuer induktive wegaufnehmer
GB8704900D0 (en) * 1987-03-03 1987-04-08 Lucas Ind Plc Transducer
DE3801779C2 (de) * 1988-01-22 1997-10-23 Vdo Schindling Wegsensor
SE541400C2 (en) 2017-02-27 2019-09-17 Sem Ab Inductive position sensor with improved plunger core design
CN107576295B (zh) * 2017-09-21 2020-09-04 北京机械设备研究所 一种电机动子高速直线位移传感检测装置
EP3471114A1 (en) * 2017-10-14 2019-04-17 Hamilton Sundstrand Corporation Lvdt core formed of metal sheet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883781A (en) * 1957-01-16 1961-12-06 Atomic Energy Authority Uk Improvements in or relating to apparatus for the measurement, indication or detection of position of an object
GB1486375A (en) * 1975-01-11 1977-09-21 Tioxide Group Ltd Transducers
GB1489185A (en) * 1975-01-30 1977-10-19 Dowty Boulton Ltd P Electro-magnetic transducer

Also Published As

Publication number Publication date
JPS5583801A (en) 1980-06-24
IT7869893A0 (it) 1978-12-19
FR2444924B1 (it) 1985-03-22
NL7908848A (nl) 1980-06-23
DE2948440A1 (de) 1980-07-10
BE880723A (fr) 1980-04-16
ES487083A1 (es) 1980-07-01
GB2040470A (en) 1980-08-28
FR2444924A1 (fr) 1980-07-18

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