FR1099720A - Dispositif de correction automatique de la fréquence d'un oscillateur par rapport à une tension de stabilisation - Google Patents

Dispositif de correction automatique de la fréquence d'un oscillateur par rapport à une tension de stabilisation

Info

Publication number
FR1099720A
FR1099720A FR1099720DA FR1099720A FR 1099720 A FR1099720 A FR 1099720A FR 1099720D A FR1099720D A FR 1099720DA FR 1099720 A FR1099720 A FR 1099720A
Authority
FR
France
Prior art keywords
oscillator
frequency
respect
automatically correcting
stabilization voltage
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 FR1099720A publication Critical patent/FR1099720A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H21/00Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18Crank gearings; Eccentric gearings
    • F16H21/20Crank gearings; Eccentric gearings with adjustment of throw
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03LAUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00Automatic control of frequency or phase; Synchronisation
    • H03L7/06Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/20Indirect 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR1099720D 1953-04-29 1954-04-27 Dispositif de correction automatique de la fréquence d'un oscillateur par rapport à une tension de stabilisation Expired FR1099720A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL752390X 1953-04-29

Publications (1)

Publication Number Publication Date
FR1099720A true FR1099720A (fr) 1955-09-08

Family

ID=19825171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1099720D Expired FR1099720A (fr) 1953-04-29 1954-04-27 Dispositif de correction automatique de la fréquence d'un oscillateur par rapport à une tension de stabilisation

Country Status (6)

Country Link
US (1) US2851602A (fr)
BE (1) BE527380A (fr)
DE (1) DE955697C (fr)
FR (1) FR1099720A (fr)
GB (1) GB752390A (fr)
NL (1) NL177982B (fr)

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US3155919A (en) * 1961-01-03 1964-11-03 Collins Radio Co A. f. c. spectrum lock-in circuit
US3210684A (en) * 1962-05-17 1965-10-05 Westinghouse Electric Corp Phase locked variable frequency oscillator system with sweep circuit
US3195068A (en) * 1962-11-19 1965-07-13 W W Henry Company Automatic frequency control
CN103948468A (zh) 2006-04-28 2014-07-30 斯尔替克美学股份有限公司 促进皮下富含脂肪细胞冷却的治疗装置中所用的防冻剂
US9132031B2 (en) 2006-09-26 2015-09-15 Zeltiq Aesthetics, Inc. Cooling device having a plurality of controllable cooling elements to provide a predetermined cooling profile
US20080077201A1 (en) 2006-09-26 2008-03-27 Juniper Medical, Inc. Cooling devices with flexible sensors
US8192474B2 (en) 2006-09-26 2012-06-05 Zeltiq Aesthetics, Inc. Tissue treatment methods
US20080287839A1 (en) 2007-05-18 2008-11-20 Juniper Medical, Inc. Method of enhanced removal of heat from subcutaneous lipid-rich cells and treatment apparatus having an actuator
US8523927B2 (en) 2007-07-13 2013-09-03 Zeltiq Aesthetics, Inc. System for treating lipid-rich regions
CN101917944B (zh) 2007-08-21 2014-11-19 斯尔替克美学股份有限公司 监视诸如脂肪组织的冷却这种皮下富含脂质的细胞的冷却
US8603073B2 (en) 2008-12-17 2013-12-10 Zeltiq Aesthetics, Inc. Systems and methods with interrupt/resume capabilities for treating subcutaneous lipid-rich cells
ES2916830T3 (es) 2009-04-30 2022-07-06 Zeltiq Aesthetics Inc Dispositivo para eliminar el calor de las células subcutáneas ricas en lípidos
MX2012008660A (es) * 2010-01-25 2013-02-26 Zeltiq Aesthetics Inc Aplicadores de uso para remover de manera no invasiva calor celulas subcutaneas ricas en lipido a traves de enfriadores de cambio de face, y dispositivos, sistemas y metodos asociados.
US8676338B2 (en) 2010-07-20 2014-03-18 Zeltiq Aesthetics, Inc. Combined modality treatment systems, methods and apparatus for body contouring applications
US9844460B2 (en) 2013-03-14 2017-12-19 Zeltiq Aesthetics, Inc. Treatment systems with fluid mixing systems and fluid-cooled applicators and methods of using the same
US9545523B2 (en) 2013-03-14 2017-01-17 Zeltiq Aesthetics, Inc. Multi-modality treatment systems, methods and apparatus for altering subcutaneous lipid-rich tissue
US9861421B2 (en) 2014-01-31 2018-01-09 Zeltiq Aesthetics, Inc. Compositions, treatment systems and methods for improved cooling of lipid-rich tissue
US10675176B1 (en) 2014-03-19 2020-06-09 Zeltiq Aesthetics, Inc. Treatment systems, devices, and methods for cooling targeted tissue
USD777338S1 (en) 2014-03-20 2017-01-24 Zeltiq Aesthetics, Inc. Cryotherapy applicator for cooling tissue
US10952891B1 (en) 2014-05-13 2021-03-23 Zeltiq Aesthetics, Inc. Treatment systems with adjustable gap applicators and methods for cooling tissue
US10568759B2 (en) 2014-08-19 2020-02-25 Zeltiq Aesthetics, Inc. Treatment systems, small volume applicators, and methods for treating submental tissue
US10935174B2 (en) 2014-08-19 2021-03-02 Zeltiq Aesthetics, Inc. Stress relief couplings for cryotherapy apparatuses
US11154418B2 (en) 2015-10-19 2021-10-26 Zeltiq Aesthetics, Inc. Vascular treatment systems, cooling devices, and methods for cooling vascular structures
CA3009414A1 (fr) 2016-01-07 2017-07-13 Zeltiq Aesthetics, Inc. Adherence dependant de la temperature entre un applicateur et la peau pendant le refroidissement de tissu
US10765552B2 (en) 2016-02-18 2020-09-08 Zeltiq Aesthetics, Inc. Cooling cup applicators with contoured heads and liner assemblies
US11382790B2 (en) 2016-05-10 2022-07-12 Zeltiq Aesthetics, Inc. Skin freezing systems for treating acne and skin conditions
US10682297B2 (en) 2016-05-10 2020-06-16 Zeltiq Aesthetics, Inc. Liposomes, emulsions, and methods for cryotherapy
US10555831B2 (en) 2016-05-10 2020-02-11 Zeltiq Aesthetics, Inc. Hydrogel substances and methods of cryotherapy
US11076879B2 (en) 2017-04-26 2021-08-03 Zeltiq Aesthetics, Inc. Shallow surface cryotherapy applicators and related technology
WO2020028472A1 (fr) 2018-07-31 2020-02-06 Zeltiq Aesthetics, Inc. Procédés, dispositifs et systèmes pour l'amélioration d'une ou de plusieurs caractéristiques de la peau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404809A (en) * 1941-08-05 1946-07-30 Decca Record Co Ltd Compensating circuit
US2473790A (en) * 1946-03-08 1949-06-21 Rca Corp Automatic frequency control circuits

Also Published As

Publication number Publication date
NL177982B (nl)
GB752390A (en) 1956-07-11
DE955697C (de) 1957-01-10
US2851602A (en) 1958-09-09
BE527380A (fr)

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