BE795491A - Generateur de signaux en dents de scie - Google Patents

Generateur de signaux en dents de scie

Info

Publication number
BE795491A
BE795491A BE795491DA BE795491A BE 795491 A BE795491 A BE 795491A BE 795491D A BE795491D A BE 795491DA BE 795491 A BE795491 A BE 795491A
Authority
BE
Belgium
Prior art keywords
signal generator
saw tooth
tooth signal
saw
generator
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
H M Jones
R E Deas
Original Assignee
Ampex
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 date
Publication of BE795491A publication Critical patent/BE795491A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
BE795491D 1972-03-03 Generateur de signaux en dents de scie BE795491A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23161572A 1972-03-03 1972-03-03

Publications (1)

Publication Number Publication Date
BE795491A true BE795491A (fr) 1973-05-29

Family

ID=22869977

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795491D BE795491A (fr) 1972-03-03 Generateur de signaux en dents de scie

Country Status (8)

Country Link
US (1) US3745373A (de)
JP (1) JPS5915407B2 (de)
BE (1) BE795491A (de)
CA (1) CA1002118A (de)
DE (1) DE2301824C3 (de)
FR (1) FR2191356B1 (de)
GB (1) GB1367266A (de)
IT (1) IT977020B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815561A (en) * 1972-09-14 1974-06-11 Bendix Corp Closed loop engine control system
FR2212082A5 (de) * 1972-12-21 1974-07-19 Honeywell Bull
US3943456A (en) * 1974-06-14 1976-03-09 Moog Music, Inc. Signal generator for electronic musical instrument, employing variable rate integrator
US3994237A (en) * 1975-10-06 1976-11-30 Heath Company Power supply for realistic control of model railroad engines
US4180842A (en) * 1978-05-12 1979-12-25 General Electric Company Timer circuit for use in protective relaying applications
FR2540286A1 (fr) * 1983-02-01 1984-08-03 Chauvin Arnoux Sa Dispositif pour engendrer une rampe de courant alternatif pour la verification du courant de declenchement d'un disjoncteur
JPS601416U (ja) * 1983-06-17 1985-01-08 中島　勇 ストレ−ナ
GB2224609B (en) * 1988-11-05 1993-02-10 Vickers Systems Ltd Ramp generators
US7589512B2 (en) * 2006-06-12 2009-09-15 Yazaki Corporation Load control device
US8389908B2 (en) * 2009-02-10 2013-03-05 Honeywell International Inc. Systems and methods for sourcing a heater
US8324538B2 (en) * 2009-11-10 2012-12-04 Honeywell International Inc. Systems and methods for limiting input power and RMS input current drawn from a DC power source
US9236067B2 (en) * 2013-08-01 2016-01-12 Stmicroelectronics Asia Pacific Pte Ltd Method and apparatus for speed control of voice coil motor retract operation dependent upon available power

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022225A (en) * 1964-10-16 1966-03-09 Ibm Waveform generating circuit
DE1278498B (de) * 1965-04-02 1968-09-26 Siemens Ag Saegezahngenerator
US3599063A (en) * 1969-08-21 1971-08-10 Yaskawa Denki Seisakusho Kk Speed control system for d.c. motor

Also Published As

Publication number Publication date
DE2301824B2 (de) 1975-04-10
GB1367266A (en) 1974-09-18
DE2301824A1 (de) 1973-09-06
JPS48104455A (de) 1973-12-27
CA1002118A (en) 1976-12-21
DE2301824C3 (de) 1985-01-10
FR2191356B1 (de) 1977-09-02
FR2191356A1 (de) 1974-02-01
JPS5915407B2 (ja) 1984-04-09
IT977020B (it) 1974-09-10
US3745373A (en) 1973-07-10

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