FR1144046A - Oscillateur avec dispositif de stabilisation automatique de la fréquence - Google Patents

Oscillateur avec dispositif de stabilisation automatique de la fréquence

Info

Publication number
FR1144046A
FR1144046A FR1144046DA FR1144046A FR 1144046 A FR1144046 A FR 1144046A FR 1144046D A FR1144046D A FR 1144046DA FR 1144046 A FR1144046 A FR 1144046A
Authority
FR
France
Prior art keywords
oscillator
stabilization device
automatic frequency
frequency stabilization
automatic
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1144046A publication Critical patent/FR1144046A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
    • B60B9/10—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • 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
    • 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
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Superheterodyne Receivers (AREA)
FR1144046D 1951-10-17 1952-10-15 Oscillateur avec dispositif de stabilisation automatique de la fréquence Expired FR1144046A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL712584X 1951-10-17

Publications (1)

Publication Number Publication Date
FR1144046A true FR1144046A (fr) 1957-10-08

Family

ID=19814851

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1044046D Expired FR1044046A (fr) 1951-10-17 1951-10-22 Perfectionnements aux roues de caoutchouc à armature métallique
FR1144046D Expired FR1144046A (fr) 1951-10-17 1952-10-15 Oscillateur avec dispositif de stabilisation automatique de la fréquence

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1044046D Expired FR1044046A (fr) 1951-10-17 1951-10-22 Perfectionnements aux roues de caoutchouc à armature métallique

Country Status (4)

Country Link
DE (1) DE933638C (fr)
FR (2) FR1044046A (fr)
GB (1) GB712584A (fr)
NL (2) NL164748B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2836982A (en) * 1956-05-18 1958-06-03 St Louis Diecasting Corp Friction drive wheel

Also Published As

Publication number Publication date
FR1044046A (fr) 1953-11-13
DE933638C (de) 1955-09-29
NL164748B (nl)
GB712584A (en) 1954-07-28
NL85493C (fr)

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