FR801031A - Dispositif générateur d'une tension à caractéristique triangulaire, particulièrement destiné à la télévision - Google Patents

Dispositif générateur d'une tension à caractéristique triangulaire, particulièrement destiné à la télévision

Info

Publication number: FR801031A
Authority: FR; France
Prior art keywords: television; voltage; generating; particularly intended; triangular characteristic
Prior art date: 1935-06-12
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

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.)

1935-06-12

Filing date

1936-01-14

Publication date

1936-07-25

1936-01-14 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1936-07-25 Application granted granted Critical

1936-07-25 Publication of FR801031A publication Critical patent/FR801031A/fr

Status Expired legal-status Critical Current

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
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/12—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor
- H03K4/14—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor using two tubes so coupled that the input of each one is derived from the output of the other, e.g. multivibrator

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Television Receiver Circuits (AREA)
X-Ray Techniques (AREA)

FR801031D 1935-06-12 1936-01-14 Dispositif générateur d'une tension à caractéristique triangulaire, particulièrement destiné à la télévision Expired FR801031A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL451204X		1935-06-12

Publications (1)

Publication Number	Publication Date
FR801031A true FR801031A (fr)	1936-07-25

Family

ID=19786308

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR801031D Expired FR801031A (fr)	1935-06-12	1936-01-14	Dispositif générateur d'une tension à caractéristique triangulaire, particulièrement destiné à la télévision

Country Status (5)

Country	Link
US (1)	US2153217A (fr)
BE (1)	BE413267A (fr)
FR (1)	FR801031A (fr)
GB (1)	GB451204A (fr)
NL (1)	NL45852C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2471903A (en) *	1941-12-31	1949-05-31	Rca Corp	Vertical blanking circuit for television transmitter systems
US3031158A (en) *	1942-06-22	1962-04-24	Honeywell Regulator Co	Aircraft control apparatus
US2448069A (en) *	1944-08-30	1948-08-31	Philco Corp	Saw-tooth generator with automatic amplitude control
US2448070A (en) *	1944-08-30	1948-08-31	Philco Corp	Saw-tooth generator with automatic amplitude control
US2519278A (en) *	1944-11-01	1950-08-15	Bell Telephone Labor Inc	Pulse-actuated circuit
US2473208A (en) *	1944-11-14	1949-06-14	Stromberg Carlson Co	Apparatus for linearizing saw-tooth waves
US2715182A (en) *	1945-04-03	1955-08-09	Amasa S Bishop	Variable rate sweep voltage generator
US2458367A (en) *	1948-01-23	1949-01-04	Motorola Inc	Saw-tooth voltage generator
US2689913A (en) *	1949-01-18	1954-09-21	Du Mont Allen B Lab Inc	Means for stabilizing oscillator circuit
US2890330A (en) *	1953-03-23	1959-06-09	Rca Corp	Signal amplifying systems
US2847565A (en) *	1954-12-31	1958-08-12	Ibm	Pulse gap detector
US2898557A (en) *	1956-08-08	1959-08-04	North American Aviation Inc	Transistorized voltage controlled oscillator
US2913624A (en) *	1957-09-16	1959-11-17	Gen Electric	Vertical output stage

0
- BE BE413267D patent/BE413267A/xx unknown
- NL NL45852D patent/NL45852C/xx active
1936
- 1936-01-11 GB GB1026/36A patent/GB451204A/en not_active Expired
- 1936-01-14 FR FR801031D patent/FR801031A/fr not_active Expired
- 1936-06-12 US US84806A patent/US2153217A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB451204A (en)	1936-07-31
NL45852C (fr)
BE413267A (fr)
US2153217A (en)	1939-04-04

Similar Documents

Publication	Publication Date	Title
FR52414E (fr)	1944-04-13	Dispositif à décharge d'électrons
FR801031A (fr)	1936-07-25	Dispositif générateur d'une tension à caractéristique triangulaire, particulièrement destiné à la télévision
FR862969A (fr)	1941-03-20	Dispositif à décharge d'électrons
FR827560A (fr)	1938-04-28	Dispositif à décharge d'électrons
FR779762A (fr)	1935-04-12	Dispositif multiplicateur d'électrons
CH200820A (fr)	1938-10-31	Dispositif multiplicateur d'électrons.
FR838688A (fr)	1939-03-13	Dispositif d'injection à injection franctionnée
FR784432A (fr)	1935-07-22	Dispositif publicitaire
FR764000A (fr)	1934-05-12	Dispositif à décharges électriques à haute tension
FR753486A (fr)	1933-10-17	Armatures d'enroulements à haute tension
FR770602A (fr)	1934-09-17	Dispositif de décharge d'électrons
FR811821A (fr)	1937-04-23	Perfectionnements à la commande d'appareils à haute tension
FR768074A (fr)	1934-07-31	Dispositif de réclame lumineuse à combinaisons
FR812931A (fr)	1937-05-20	Dispositif d'asservissement à progressivité variable
FR808004A (fr)	1937-01-27	Dispositif à décharge de faisceaux d'électrons
FR756387A (fr)	1933-12-08	Câble à haute tension
FR50649E (fr)	1941-01-27	Dispositif destiné à convertir une tension continue en une tension alternative
FR868885A (fr)	1942-01-19	Dispositif servant à produire la tension d'anode des tubes de braun, en particulierpour appareils de télévision
FR789274A (fr)	1935-10-25	Dispositif servant à l'orientation
FR868662A (fr)	1942-01-12	Dispositif destiné à former sur une cathode plane l'image optico-électronique d'une image lumineuse
FR762664A (fr)	1934-04-16	Dispositif de protection pour enroulements à haute tension
FR782265A (fr)	1935-06-01	Appareil de réclame à projections
FR763747A (fr)	1934-05-05	Dispositif à décharge thermoïonique
FR827069A (fr)	1938-04-15	Tube de braun à forte luminosité
FR816609A (fr)	1937-08-12	Dispositif de réglage de tension à courant alternatif