NL77918C - - Google Patents

Info

Publication number
NL77918C
NL77918C NL77918DA NL77918C NL 77918 C NL77918 C NL 77918C NL 77918D A NL77918D A NL 77918DA NL 77918 C NL77918 C NL 77918C
Authority
NL
Netherlands
Application number
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.)
Publication of NL77918C publication Critical patent/NL77918C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/62—Filters comprising resonators of magnetostrictive material
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H03H9/135—Driving means, e.g. electrodes, coils for networks consisting of magnetostrictive materials
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/22—Constructional features of resonators consisting of magnetostrictive material

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
NL77918D 1951-07-02 NL77918C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL313249X 1951-07-02

Publications (1)

Publication Number Publication Date
NL77918C true NL77918C (en)

Family

ID=19783704

Family Applications (5)

Application Number Title Priority Date Filing Date
NL83690D NL83690C (en) 1951-07-02
NL77918D NL77918C (en) 1951-07-02
NLAANVRAGE7906851,A NL170958B (en) 1951-07-02 PROCEDURE FOR PREPARING SILANES CONTAINING ONE OR MORE SILICON-BOUND HYDROLYZABLE GROUPS AND AT LEAST ONE THROUGH A CARBON CHAIN SILICON-BOUND REACTIVE GROUP, AS WELL AS PROCEDURES FOR THE APPLICATION OF A POLYME APPLICATION.
NL6906991.A NL162357B (en) 1951-07-02 PROCESS FOR THE PREPARATION OF ALDEHYDEN AND ALCOHOLS BY THE OXO PROCESS.
NL6900339.A NL162356B (en) 1951-07-02 PROCESS FOR PREPARING VINYL CHLORIDE FROM 1,2-DICHLOROETHANE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL83690D NL83690C (en) 1951-07-02

Family Applications After (3)

Application Number Title Priority Date Filing Date
NLAANVRAGE7906851,A NL170958B (en) 1951-07-02 PROCEDURE FOR PREPARING SILANES CONTAINING ONE OR MORE SILICON-BOUND HYDROLYZABLE GROUPS AND AT LEAST ONE THROUGH A CARBON CHAIN SILICON-BOUND REACTIVE GROUP, AS WELL AS PROCEDURES FOR THE APPLICATION OF A POLYME APPLICATION.
NL6906991.A NL162357B (en) 1951-07-02 PROCESS FOR THE PREPARATION OF ALDEHYDEN AND ALCOHOLS BY THE OXO PROCESS.
NL6900339.A NL162356B (en) 1951-07-02 PROCESS FOR PREPARING VINYL CHLORIDE FROM 1,2-DICHLOROETHANE.

Country Status (7)

Country Link
US (1) US2692344A (en)
BE (2) BE521272A (en)
CH (1) CH313249A (en)
DE (2) DE969549C (en)
FR (2) FR1068674A (en)
GB (1) GB714118A (en)
NL (5) NL162356B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770782A (en) * 1952-08-30 1956-11-13 Rca Corp Frequency selective coupling system
GB775432A (en) * 1954-06-23 1957-05-22 Marconi Wireless Telegraph Co Improvements in or relating to magneto-strictive resonators
US2876419A (en) * 1954-12-01 1959-03-03 Bell Telephone Labor Inc Magnetostriction devices
BE554942A (en) * 1956-02-14
NL114040C (en) * 1957-03-22
DE1616692B1 (en) * 1962-03-22 1970-03-05 Telefunken Patent Frequency-selective arrangement in the manner of an electromagnetic filter that can be used as a delay chain
DE1279863B (en) * 1962-07-28 1968-10-10 Ibm Deutschland Electroacoustic converter for a torsional vibration transmitting delay line
US3283184A (en) * 1963-11-04 1966-11-01 Phillips Petroleum Co Detonation pickup

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249835A (en) * 1937-11-11 1941-07-22 Bell Telephone Labor Inc Magnetostrictive vibrator
US2452531A (en) * 1943-05-31 1948-10-26 Hartford Nat Bank & Trust Co Process of manufacturing a magnetic material and magnetic core
GB576275A (en) * 1944-01-10 1946-03-27 High Duty Alloys Ltd Improvements in apparatus for exciting or detecting torsional oscillations in elastic bodies
US2521136A (en) * 1949-04-28 1950-09-05 Commerce National Bank Of Hydrophone

Also Published As

Publication number Publication date
DE970150C (en) 1958-08-21
NL170958B (en)
NL83690C (en)
BE512514A (en)
FR64457E (en) 1955-11-10
NL162356B (en)
BE521272A (en)
US2692344A (en) 1954-10-19
FR1068674A (en) 1954-06-30
CH313249A (en) 1956-03-31
GB714118A (en) 1954-08-25
DE969549C (en) 1958-06-19
NL162357B (en)

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