FR2194082B1 - - Google Patents

Info

Publication number
FR2194082B1
FR2194082B1 FR7325444A FR7325444A FR2194082B1 FR 2194082 B1 FR2194082 B1 FR 2194082B1 FR 7325444 A FR7325444 A FR 7325444A FR 7325444 A FR7325444 A FR 7325444A FR 2194082 B1 FR2194082 B1 FR 2194082B1
Authority
FR
France
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
FR7325444A
Other versions
FR2194082A1 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2194082A1 publication Critical patent/FR2194082A1/fr
Application granted granted Critical
Publication of FR2194082B1 publication Critical patent/FR2194082B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/023—Generators characterised by the type of circuit or by the means used for producing pulses by the use of differential amplifiers or comparators, with internal or external positive feedback
    • H03K3/0231—Astable circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/06—Frequency or rate modulation, i.e. PFM or PRM
FR7325444A 1972-07-24 1973-07-11 Expired FR2194082B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236209A DE2236209C3 (de) 1972-07-24 1972-07-24 Astabile Kippschaltung mit umschaltbarer Frequenz

Publications (2)

Publication Number Publication Date
FR2194082A1 FR2194082A1 (fr) 1974-02-22
FR2194082B1 true FR2194082B1 (fr) 1978-07-21

Family

ID=5851490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325444A Expired FR2194082B1 (fr) 1972-07-24 1973-07-11

Country Status (7)

Country Link
US (1) US3854105A (fr)
JP (1) JPS4953752A (fr)
DE (1) DE2236209C3 (fr)
FR (1) FR2194082B1 (fr)
GB (1) GB1443168A (fr)
IT (1) IT991265B (fr)
NL (1) NL7310239A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264879A (en) * 1978-12-18 1981-04-28 Ncr Corporation Interval timer circuit relaxation oscillator
US4263567A (en) * 1979-05-11 1981-04-21 Rca Corporation Voltage controlled oscillator
JPS57160239U (fr) * 1981-03-31 1982-10-07
WO2006138008A2 (fr) * 2005-05-16 2006-12-28 Waveon Technologies, Inc. Capteur de proximite pour la commande de commutateurs dde lumiere et d'autres dispositifs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152306A (en) * 1960-06-20 1964-10-06 Gen Electric Control circuit for astable multivibrator
GB985201A (en) * 1961-06-22 1965-03-03 Licentia Gmbh Improvements in and relating to transistor pulse generators
US3364441A (en) * 1966-03-07 1968-01-16 Elastic Stop Nut Corp Low frequency transistor relaxation oscillator
US3566307A (en) * 1968-02-09 1971-02-23 Motorola Inc Unijunction transistor time delay circuit
DE1935745A1 (de) * 1969-07-14 1971-01-28 Ransomes Sims & Jefferies Ltd Multivibrator

Also Published As

Publication number Publication date
DE2236209C3 (de) 1979-03-15
IT991265B (it) 1975-07-30
FR2194082A1 (fr) 1974-02-22
JPS4953752A (fr) 1974-05-24
DE2236209A1 (de) 1974-02-07
DE2236209B2 (de) 1976-07-22
US3854105A (en) 1974-12-10
GB1443168A (en) 1976-07-21
NL7310239A (fr) 1974-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse