IT1133135B - Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato - Google Patents

Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato

Info

Publication number
IT1133135B
IT1133135B IT24858/80A IT2485880A IT1133135B IT 1133135 B IT1133135 B IT 1133135B IT 24858/80 A IT24858/80 A IT 24858/80A IT 2485880 A IT2485880 A IT 2485880A IT 1133135 B IT1133135 B IT 1133135B
Authority
IT
Italy
Prior art keywords
transapter
movements
measurement
high precision
relative motion
Prior art date
Application number
IT24858/80A
Other languages
English (en)
Other versions
IT8024858A0 (it
Inventor
Giancarlo Angelino Pievani
Original Assignee
Cise 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 Cise Spa filed Critical Cise Spa
Priority to IT24858/80A priority Critical patent/IT1133135B/it
Publication of IT8024858A0 publication Critical patent/IT8024858A0/it
Priority to EP81200995A priority patent/EP0048511A1/en
Priority to JP56148908A priority patent/JPS5784312A/ja
Application granted granted Critical
Publication of IT1133135B publication Critical patent/IT1133135B/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
    • G01D5/22—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 differentially influencing two coils
    • G01D5/225—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 differentially influencing two coils by influencing the mutual induction between the two coils
    • G01D5/2258—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 differentially influencing two coils by influencing the mutual induction between the two coils by a movable ferromagnetic element, e.g. core

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT24858/80A 1980-09-23 1980-09-23 Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato IT1133135B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT24858/80A IT1133135B (it) 1980-09-23 1980-09-23 Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato
EP81200995A EP0048511A1 (en) 1980-09-23 1981-09-08 High-precision electric transducer for measuring displacements on bodies endowed with an unlimited relative motion
JP56148908A JPS5784312A (en) 1980-09-23 1981-09-22 Highly accurate electric converter for measuring displacement of object given infinite relative motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24858/80A IT1133135B (it) 1980-09-23 1980-09-23 Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato

Publications (2)

Publication Number Publication Date
IT8024858A0 IT8024858A0 (it) 1980-09-23
IT1133135B true IT1133135B (it) 1986-07-09

Family

ID=11214945

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24858/80A IT1133135B (it) 1980-09-23 1980-09-23 Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato

Country Status (3)

Country Link
EP (1) EP0048511A1 (it)
JP (1) JPS5784312A (it)
IT (1) IT1133135B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9583250B2 (en) * 2013-09-03 2017-02-28 The United States Of America As Represented By The Secretary Of The Army MEMS tunable inductor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522549A (en) * 1975-06-24 1977-01-10 Cosmo Keiki:Kk Displacement detecting device
SU589538A1 (ru) * 1976-01-30 1978-01-25 Специальное Конструкторское Бюро Ордена Ленина Физико-Технического Института Им.А.Ф.Иоффе Ан Ссср Гальваномагнитное устройство дл измерени механических перемещений
SU620804A2 (ru) * 1976-11-09 1978-08-25 Таллинский Политехнический Институт Преобразователь перемещений
JPS5831817B2 (ja) * 1977-07-15 1983-07-08 三菱電機株式会社 速度発電機

Also Published As

Publication number Publication date
JPS5784312A (en) 1982-05-26
IT8024858A0 (it) 1980-09-23
EP0048511A1 (en) 1982-03-31

Similar Documents

Publication Publication Date Title
FI822266L (fi) Nya imidazo/1,2-a/pyridiner och pyraziner
IT1185327B (it) Sistema di misura capacitivo per la misura della distanza tra due parti in moto relativo
IT1139591B (it) Dispositivo movibile su binario per determinare la posizione rispetto al binario attiguo
ES536844A0 (es) Perfeccionamientos en los sistemas cinematicos con dos organos animados de movimiento de deslizamiento alternativo.
IT1111703B (it) Dispositivo di precisione per la misura di oggetti cilindrici
DE3271143D1 (en) Process and device for an interferometric measurement of the linear displacement of an object with recognition of its direction of movement
DE68908347D1 (de) Messen der form eines objektes.
IT1129035B (it) Complesso di cuscinetto a sfere lineare
IT8203307A0 (it) Comparatore per il controllo delle dimensioni lineari di pezzi meccanici
IT1084032B (it) Calibro per la misura di eccentricita'
IT1124353B (it) Dispositivo di precisione per misure lineari
DE68919947D1 (de) Messung der Bildbewegung.
IT1131684B (it) Dispositivo levigatore di precisione
DE3786487D1 (de) Messfuehler hoher praezision.
IT1149427B (it) Trasduttori di spostamento ottici
IT1133135B (it) Trapsduttore elettrico di alta precisione per la misura di spostamenti su corpi dotati di moto relativo illimitato
JPS539950A (en) Ball bush for linear motion
IT8003478A0 (it) Comparatore per il controllo dimensionale di pezzi meccanici
GB2121541B (en) An arrangement for determining the position of two bodies relative to one another
IT7926150A0 (it) Procedimento per la misura della velocita' di un oggetto in moto.
SU611152A1 (ru) Устройство дл измерени скорости линейно-перемещающихс объектов
SE7901717L (sv) Fergomrorningsverk
FI801513A (fi) 9-hydrazono-6,7,8,9-tetrahydro-4h-pyrido /1,2-a/ pyrimidin-4-on-derivat och foerfarande foer deras framstaellning
IT7940132A0 (it) Arpionismo per agganciare carrelli scorrevoli su rotaie che funziona in entrambi i sensi del moto rettilineo
BR8107305A (pt) Balanca eletronica de precisao