FR2440656B1 - Circuit permettant d'obtenir un courant en dents de scie dans une bobine - Google Patents

Circuit permettant d'obtenir un courant en dents de scie dans une bobine

Info

Publication number
FR2440656B1
FR2440656B1 FR7926293A FR7926293A FR2440656B1 FR 2440656 B1 FR2440656 B1 FR 2440656B1 FR 7926293 A FR7926293 A FR 7926293A FR 7926293 A FR7926293 A FR 7926293A FR 2440656 B1 FR2440656 B1 FR 2440656B1
Authority
FR
France
Prior art keywords
coil
obtaining
circuit
saw tooth
tooth current
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
FR7926293A
Other languages
English (en)
Other versions
FR2440656A1 (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.)
Indesit Industria Elettrodomestici Italiana SpA
Original Assignee
Indesit Industria Elettrodomestici Italiana SpA
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 Indesit Industria Elettrodomestici Italiana SpA filed Critical Indesit Industria Elettrodomestici Italiana SpA
Publication of FR2440656A1 publication Critical patent/FR2440656A1/fr
Application granted granted Critical
Publication of FR2440656B1 publication Critical patent/FR2440656B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
FR7926293A 1978-10-30 1979-10-23 Circuit permettant d'obtenir un courant en dents de scie dans une bobine Expired FR2440656B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69486/78A IT1160915B (it) 1978-10-30 1978-10-30 Circuito per ottenere una corrente a denti di sega in una bobina

Publications (2)

Publication Number Publication Date
FR2440656A1 FR2440656A1 (fr) 1980-05-30
FR2440656B1 true FR2440656B1 (fr) 1986-04-25

Family

ID=11312230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926293A Expired FR2440656B1 (fr) 1978-10-30 1979-10-23 Circuit permettant d'obtenir un courant en dents de scie dans une bobine

Country Status (5)

Country Link
US (1) US4338550A (fr)
DE (1) DE2943470A1 (fr)
FR (1) FR2440656B1 (fr)
GB (1) GB2034553B (fr)
IT (1) IT1160915B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8105160A (nl) * 1981-11-16 1983-06-16 Philips Nv Schakeling voor het omzetten van een ingangsgelijkspanning in een uitgangsgelijkspanning.
US4468593A (en) * 1982-04-23 1984-08-28 Rca Corporation Horizontal drive and nonlinearity correction circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7217254A (fr) * 1972-12-19 1974-06-21
GB1377734A (en) * 1971-01-12 1974-12-18 Mullard Ltd Television line timebase stages
IT1082972B (it) * 1977-04-06 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1073622B (it) * 1977-04-29 1985-04-17 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
IT1082803B (it) * 1977-05-04 1985-05-21 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
NL7805004A (nl) * 1977-06-13 1978-12-15 Indesit Keten voor het leveren van een zaagtandstroom in een spoel.
IT1108039B (it) * 1978-06-08 1985-12-02 Indesit Circuito per ottenere una corrente a denti di sega in una bobina

Also Published As

Publication number Publication date
IT7869486A0 (it) 1978-10-30
IT1160915B (it) 1987-03-11
DE2943470A1 (de) 1980-05-22
GB2034553B (en) 1982-12-08
DE2943470C2 (fr) 1987-08-06
GB2034553A (en) 1980-06-04
FR2440656A1 (fr) 1980-05-30
US4338550A (en) 1982-07-06

Similar Documents

Publication Publication Date Title
MX143575A (es) Mejoras en maquina dinamoelectrica
BE855580A (fr) Nouveaux agents de contraste iodes non-ioniques
ES485099A0 (es) Perfeccionamientos en maquinas electricas
FR2426998B1 (fr) Machine electrique
FR2340448A1 (fr) Plate-forme perfectionnee pour aube oscillante de rotor
BR8300805A (pt) Maquina eletrodinamica
MX152010A (es) Mejoras en un motor electrico
BE810393A (fr) Circuit permettant d'engendrer un courant de deviation en dents de scie dans une bobine de deviation de lignes
BE865048A (fr) Perfectionnements aux machines dynamo-electriques
AT363298B (de) Schweissautomat
BR8207847A (pt) Maquina eletrica parametrica
AT355812B (de) Kupferlegierung
FR2503959B1 (fr) Circuit destine a fournir un courant en dents de scie
BE865349A (fr) Conducteur lamelle pour machines dynamoelectriques
AT380756B (de) Dreieckgenerator
FR2440656B1 (fr) Circuit permettant d'obtenir un courant en dents de scie dans une bobine
NO154019C (no) Utskillingsherdbar kobberlegering.
ES527200A0 (es) Perfeccionamientos en excavadoras
ATA361180A (de) Schaltungsanordnung zum beieinflussen der stromwendung bei einem schrittmotor
BR7706073A (pt) Maquina de soldar
IT1093881B (it) Disposizione circuitale per la lavorazione mediante elettroerosione
BE874075A (fr) Machine electrique
IT1168496B (it) Macchina scavacipolle
FR2347827A1 (fr) Circuit permettant de produire un courant en dents de scie dans une bobine
ES524388A0 (es) Perfeccionamientos en un convertidor electrico

Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
CL Concession to grant licences
CA Change of address
CD Change of name or company name
TP Transmission of property