DE1908267B2 - VIBRATION GENERATORS PROVIDED WITH A FREQUENCY RE-CONTROL - Google Patents

VIBRATION GENERATORS PROVIDED WITH A FREQUENCY RE-CONTROL

Info

Publication number
DE1908267B2
DE1908267B2 DE19691908267 DE1908267A DE1908267B2 DE 1908267 B2 DE1908267 B2 DE 1908267B2 DE 19691908267 DE19691908267 DE 19691908267 DE 1908267 A DE1908267 A DE 1908267A DE 1908267 B2 DE1908267 B2 DE 1908267B2
Authority
DE
Germany
Prior art keywords
frequency
control
vibration generators
generators provided
vibration
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19691908267
Other languages
German (de)
Other versions
DE1908267C (en
DE1908267A1 (en
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 filed Critical
Priority claimed from DE19691908267 external-priority patent/DE1908267C/en
Priority to DE19691908267 priority Critical patent/DE1908267C/en
Priority to NL7001746.A priority patent/NL155689B/en
Priority to CH201370A priority patent/CH504135A/en
Priority to AT143070A priority patent/AT336678B/en
Priority to LU60366D priority patent/LU60366A1/xx
Priority to YU00401/70A priority patent/YU33422B/en
Priority to BR216840/70A priority patent/BR7016840D0/en
Priority to GB7702/70A priority patent/GB1283687A/en
Priority to FR707005784A priority patent/FR2031529B1/fr
Priority to BE746215D priority patent/BE746215A/en
Priority to JP1451070A priority patent/JPS5330979B1/ja
Publication of DE1908267A1 publication Critical patent/DE1908267A1/en
Publication of DE1908267B2 publication Critical patent/DE1908267B2/en
Publication of DE1908267C publication Critical patent/DE1908267C/en
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
    • H03C3/22—Angle modulation by means of variable impedance by means of a variable reactive element the element being a semiconductor diode, e.g. varicap diode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
DE19691908267 1969-02-19 1969-02-19 Vibration generator provided with a frequency readjustment circuit Expired DE1908267C (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19691908267 DE1908267C (en) 1969-02-19 Vibration generator provided with a frequency readjustment circuit
NL7001746.A NL155689B (en) 1969-02-19 1970-02-06 VIBRATION GENERATOR EQUIPPED WITH A FREQUENCY ADJUSTMENT DEVICE.
CH201370A CH504135A (en) 1969-02-19 1970-02-12 Vibration generator with a frequency readjustment device
AT143070A AT336678B (en) 1969-02-19 1970-02-17 VIBRATION GENERATORS PROVIDED WITH A FREQUENCY RE-CONTROL
LU60366D LU60366A1 (en) 1969-02-19 1970-02-17
BR216840/70A BR7016840D0 (en) 1969-02-19 1970-02-18 SWING GENERATOR PROVIDED WITH A FREQUENCY READJUSTMENT CIRCUIT
YU00401/70A YU33422B (en) 1969-02-19 1970-02-18 Generator oscilacija sa sklopkom za naknadnu regulaciju frekvencije
GB7702/70A GB1283687A (en) 1969-02-19 1970-02-18 Improvements in or relating to frequency-controlled oscillator circuits
FR707005784A FR2031529B1 (en) 1969-02-19 1970-02-18
BE746215D BE746215A (en) 1969-02-19 1970-02-19 OSCILLATOR EQUIPPED WITH A CIRCUIT USED FOR AUTOMATIC FREQUENCY ADJUSTMENT
JP1451070A JPS5330979B1 (en) 1969-02-19 1970-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691908267 DE1908267C (en) 1969-02-19 Vibration generator provided with a frequency readjustment circuit

Publications (3)

Publication Number Publication Date
DE1908267A1 DE1908267A1 (en) 1970-09-10
DE1908267B2 true DE1908267B2 (en) 1973-01-25
DE1908267C DE1908267C (en) 1973-08-09

Family

ID=

Also Published As

Publication number Publication date
FR2031529A1 (en) 1970-11-20
YU33422B (en) 1976-12-31
BE746215A (en) 1970-08-19
NL155689B (en) 1978-01-16
CH504135A (en) 1971-02-28
AT336678B (en) 1977-05-25
DE1908267A1 (en) 1970-09-10
ATA143070A (en) 1976-09-15
BR7016840D0 (en) 1973-06-14
YU40170A (en) 1976-06-30
GB1283687A (en) 1972-08-02
JPS5330979B1 (en) 1978-08-30
LU60366A1 (en) 1970-04-17
NL7001746A (en) 1970-08-21
FR2031529B1 (en) 1973-07-13

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee