IT1023251B - Dispositivo di misura per materiali utilizzante osoillatori at alta frequenza - Google Patents

Dispositivo di misura per materiali utilizzante osoillatori at alta frequenza

Info

Publication number
IT1023251B
IT1023251B IT5403974A IT5403974A IT1023251B IT 1023251 B IT1023251 B IT 1023251B IT 5403974 A IT5403974 A IT 5403974A IT 5403974 A IT5403974 A IT 5403974A IT 1023251 B IT1023251 B IT 1023251B
Authority
IT
Italy
Prior art keywords
osoillators
materials
high frequency
measuring device
measuring
Prior art date
Application number
IT5403974A
Other languages
English (en)
Italian (it)
Original Assignee
Parker E I
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 Parker E I filed Critical Parker E I
Application granted granted Critical
Publication of IT1023251B publication Critical patent/IT1023251B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
IT5403974A 1974-03-04 1974-11-13 Dispositivo di misura per materiali utilizzante osoillatori at alta frequenza IT1023251B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44796574A 1974-03-04 1974-03-04

Publications (1)

Publication Number Publication Date
IT1023251B true IT1023251B (it) 1978-05-10

Family

ID=23778466

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5403974A IT1023251B (it) 1974-03-04 1974-11-13 Dispositivo di misura per materiali utilizzante osoillatori at alta frequenza

Country Status (6)

Country Link
JP (1) JPS50120890A (en(2012))
CA (1) CA1020631A (en(2012))
DD (1) DD115219A5 (en(2012))
DE (1) DE2452257A1 (en(2012))
ES (1) ES431994A1 (en(2012))
IT (1) IT1023251B (en(2012))

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107947A1 (de) * 1981-03-02 1982-09-16 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zum uebertragen eines messwertes von einem beweglichen gegenstand auf einen relativ zu diesem feststehenden gegenstand
DE3231995C2 (de) * 1982-08-27 1985-06-27 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Verfahren und Anordnung zum Messen der Verschmutzung eines kapazitiven Taupunktsensors
DE3248534C2 (de) * 1982-12-29 1985-11-21 Rinat Šagavaleevič Šagabeev Elektromagnetisches Defektoskop
AT387461B (de) * 1986-07-15 1989-01-25 Sprecher Energie Oesterreich Elektronische messeinrichtung
DE3815010A1 (de) * 1988-04-30 1989-11-09 Leybold Ag Schaltungsanordnung fuer den kombinierten einsatz einer induktiven und einer kapazitiven einrichtung fuer die zerstoerungsfreie messung des ohmschen wiederstands duenner schichten
US12184404B2 (en) 2021-10-05 2024-12-31 Snap Inc. Reconciling events in multi-node systems using hardware timestamps
US11784619B2 (en) * 2021-10-05 2023-10-10 Snap Inc. Disciplining crystals to synchronize timing of independent nodes
US11775005B2 (en) 2021-10-06 2023-10-03 Snap Inc. Synchronizing systems on a chip using a shared clock
US12021611B2 (en) 2021-10-07 2024-06-25 Snap Inc. Synchronizing systems-on-chip using GPIO timestamps

Also Published As

Publication number Publication date
DD115219A5 (en(2012)) 1975-09-12
DE2452257A1 (de) 1975-09-11
CA1020631A (en) 1977-11-08
ES431994A1 (es) 1977-04-01
JPS50120890A (en(2012)) 1975-09-22

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