IT7967705A0 - Procedimento e dispositivo per la determinazione discriminativa delle costanti elettriche - Google Patents

Procedimento e dispositivo per la determinazione discriminativa delle costanti elettriche

Info

Publication number
IT7967705A0
IT7967705A0 IT7967705A IT6770579A IT7967705A0 IT 7967705 A0 IT7967705 A0 IT 7967705A0 IT 7967705 A IT7967705 A IT 7967705A IT 6770579 A IT6770579 A IT 6770579A IT 7967705 A0 IT7967705 A0 IT 7967705A0
Authority
IT
Italy
Prior art keywords
procedure
electrical constants
discriminative
determination
discriminative determination
Prior art date
Application number
IT7967705A
Other languages
English (en)
Other versions
IT1119056B (it
Original Assignee
Shionogi & Co
City Giappone
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 Shionogi & Co, City Giappone filed Critical Shionogi & Co
Publication of IT7967705A0 publication Critical patent/IT7967705A0/it
Application granted granted Critical
Publication of IT1119056B publication Critical patent/IT1119056B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
IT67705/79A 1978-04-05 1979-04-04 Procedimento e dispositivo per la determinazione discriminativa delle costanti elettriche IT1119056B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4073378A JPS54133170A (en) 1978-04-05 1978-04-05 Method and device for selectively measuring various electric constants

Publications (2)

Publication Number Publication Date
IT7967705A0 true IT7967705A0 (it) 1979-04-04
IT1119056B IT1119056B (it) 1986-03-03

Family

ID=12588825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67705/79A IT1119056B (it) 1978-04-05 1979-04-04 Procedimento e dispositivo per la determinazione discriminativa delle costanti elettriche

Country Status (6)

Country Link
US (1) US4290008A (it)
JP (1) JPS54133170A (it)
DE (1) DE2912747C3 (it)
FR (1) FR2422172A1 (it)
GB (1) GB2020044B (it)
IT (1) IT1119056B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646009A (en) * 1982-05-18 1987-02-24 Ade Corporation Contacts for conductivity-type sensors
US4612498A (en) * 1982-08-06 1986-09-16 Smalley Daniel S Induction furnace fault locator
US4525665A (en) * 1982-08-06 1985-06-25 Smalley Daniel S Induction furnace monitor
DE3815011A1 (de) * 1988-04-30 1989-11-16 Leybold Ag Einrichtung zum zerstoerungsfreien messen des ohmschen widerstands duenner schichten
DE69223212T2 (de) * 1991-08-15 1998-05-14 Texas Instruments Inc Kalibrierung eines aus einer rekonfigurierbaren Reihe von Stufen bestehenden Systems
US5311440A (en) * 1991-12-03 1994-05-10 Scientific-Atlanta, Inc. Methods and apparatus for correction of cable variations
RU2204839C2 (ru) * 2001-05-04 2003-05-20 Новосибирский государственный технический университет Измеритель параметров электрохимических объектов

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568057A (en) * 1965-05-04 1971-03-02 Doble Eng Phase measurement apparatus incorporating square wave voltage difference compensation
US3626285A (en) * 1969-08-04 1971-12-07 Kev Electronics Corp Testing apparatus for voltage-variable capacitors employing phase-locked oscillators
JPS5019951B1 (it) * 1971-07-02 1975-07-10
FR2217700B1 (it) * 1972-10-04 1976-01-30 Person Jean Michel Fr
DE2305829A1 (de) * 1973-02-07 1974-08-08 Kleinwaechter Hans Messverfahren und geraet zur messung und getrennten registrierung der reaktanz und des ohmschen wirkwiderstandes passiver zweipole
US3970925A (en) * 1974-05-10 1976-07-20 Control Data Corporation Direct reading reactance meter
CA1021850A (en) * 1974-05-10 1977-11-29 Samuel A. Procter Direct reading inductance meter
AT389591B (de) * 1975-10-21 1989-12-27 Norma Gmbh Verfahren zur messung von reaktanzen mit direkter anzeige ihrer werte

Also Published As

Publication number Publication date
IT1119056B (it) 1986-03-03
JPS54133170A (en) 1979-10-16
DE2912747C3 (de) 1981-12-17
JPH0223833B2 (it) 1990-05-25
DE2912747B2 (de) 1981-04-02
FR2422172A1 (fr) 1979-11-02
FR2422172B1 (it) 1983-11-04
US4290008A (en) 1981-09-15
GB2020044A (en) 1979-11-07
GB2020044B (en) 1982-07-28
DE2912747A1 (de) 1979-10-18

Similar Documents

Publication Publication Date Title
IT1119640B (it) Procedimento e dispositivo per la fabbricazione di cerniere lampo
NO148100C (no) Fremgangsmaate og anordning for fremstilling av leggproteser
IT1116169B (it) Procedimento e dispositivo per la sinterizzazione
IT1123147B (it) Dispositivo di misurazione
ES489627A0 (es) Procedimiento para la obtencion de derivados de tetrahidro- piridina y piperidina
SE7908890L (sv) Legesbestemningsanordning
AT382965B (de) Laengenmesseinrichtung
AT358720B (de) Untersuchungseinrichtung
JPS54158086A (en) Sebum measuring device
IT1078157B (it) Procedimento e dispositivo per la esecuzione di trattamenti anti-ruggine
IT7949473A0 (it) Procedimento ed apparecchio di fumigazione
IT1083102B (it) Procedimento e dispositivo per la costruzione di tomogrammi
IT1166064B (it) Dispositivo di misura
IT7969226A0 (it) Procedimento e dispositivo per la formazione di scanalature circonfe renziali su pezzi tondi
IT7967705A0 (it) Procedimento e dispositivo per la determinazione discriminativa delle costanti elettriche
NO792814L (no) Kontaktanordning og fremgangsmaate for fremstilling av denne
IT7969490A0 (it) Dispositivo per stabilire la posizione e le dimensioni di oggetti
IT1119549B (it) Procedimento e dispositivo per la garzatura di tessuti
IT7919375A0 (it) Procedimento e dispositivo per prova di ermeticida.
IT7969416A0 (it) Procedimento ed apparecchio avvisatore
IT7951045A0 (it) Dispositivo per il frazionamento ola pressatura e la spia natura di pasta alimentare
IT1117409B (it) Procedimento per depurare etildiclicole e dipropilenglicole
IT1112416B (it) Procedimento e dispositivo per la fabbricazione di pasta di legno
IT1077567B (it) Procedimento e dispositivo per l'essiccazione di stampati
IT1169238B (it) Procedimento per la fabbricazione di microfilo e dispositivo per la sua attuazione