FR966556A - Disposition destinée à recevoir des signaux pulsatoires différés par rapport à un temps de référence - Google Patents

Disposition destinée à recevoir des signaux pulsatoires différés par rapport à un temps de référence

Info

Publication number: FR966556A
Authority: FR; France
Prior art keywords: arrangement; reference time; signals delayed; pulsating signals; receiving pulsating
Prior art date: 1947-07-11
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.)

BAE Systems Aerospace Inc

Original Assignee

Hazeltine Corp

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.)

1947-07-11

Filing date

1948-05-19

Publication date

1950-10-13

1948-05-19 Application filed by Hazeltine Corp filed Critical Hazeltine Corp

1950-10-13 Application granted granted Critical

1950-10-13 Publication of FR966556A publication Critical patent/FR966556A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/18—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein range gates are used
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/34—Couplers containing phenols
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/36—Couplers containing compounds with active methylene groups

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Computer Networks & Wireless Communication (AREA)
Radar Systems Or Details Thereof (AREA)

FR966556D 1947-07-11 1948-05-19 Disposition destinée à recevoir des signaux pulsatoires différés par rapport à un temps de référence Expired FR966556A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US760360A US2491029A (en)	1947-07-11	1947-07-11	System for translating pulse signals of variable time delay

Publications (1)

Publication Number	Publication Date
FR966556A true FR966556A (fr)	1950-10-13

Family

ID=25058865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR966556D Expired FR966556A (fr)	1947-07-11	1948-05-19	Disposition destinée à recevoir des signaux pulsatoires différés par rapport à un temps de référence

Country Status (5)

Country	Link
US (1)	US2491029A (fr)
BE (1)	BE482299A (fr)
CH (1)	CH265551A (fr)
DE (1)	DE804942C (fr)
FR (1)	FR966556A (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2716236A (en) *	1949-02-24	1955-08-23	Sperry Rand Corp	Apparatus for precision time interval measurement
US3895383A (en) *	1950-01-25	1975-07-15	Rca Corp	Radar system with a very short pulse length
US3110024A (en) *	1950-07-27	1963-11-05	Jennings Burridge	Velocity-locking system
US2978698A (en) *	1950-07-27	1961-04-04	Mortimer A Schultz	Radar target tracking system
US2660671A (en) *	1950-09-22	1953-11-24	Gen Electric	Device for producing reciprocating or lateral motion
US2725471A (en) *	1951-04-26	1955-11-29	Scott S Appleton	Potential storage circuits
US2795781A (en) *	1951-08-29	1957-06-11	Gilfillan Bros Inc	Range tracking
NL172431B (nl) *	1951-09-13		Ugine Kuhlmann	Werkwijze voor het bereiden van natriumperboraat in de vorm van kristalkorrels.
US2708239A (en) *	1951-09-13	1955-05-10	Hazeltine Research Inc	Control system for automatically varying the duration of repetitive pulses
US2740112A (en) *	1952-05-28	1956-03-27	Bendix Aviat Corp	Automatic range gate
US2780807A (en) *	1952-08-30	1957-02-05	Sperry Rand Corp	Radio frequency sampling detector
US3021424A (en) *	1952-08-30	1962-02-13	Sperry Rand Corp	Automatic frequency control system
US2870327A (en) *	1953-03-03	1959-01-20	Bell Telephone Labor Inc	Electronic probability circuit
NL187540B (nl) *	1953-05-13		Hunting Oilfield Services Ltd	Pijpkoppeling.
US2790167A (en) *	1953-05-13	1957-04-23	Hazeltine Research Inc	Tracking system for radio position locator
US3021522A (en) *	1953-09-15	1962-02-13	Joseph P Gleason	Radar range search system
US2840783A (en) *	1953-09-28	1958-06-24	Murphy Radio Ltd	Radar systems
US3092831A (en) *	1954-05-17	1963-06-04	Sanders Associates Inc	Automatic range tracking radar system
US2950463A (en) *	1954-06-08	1960-08-23	Hazeltine Research Inc	Pulse-translating system
US2996707A (en) *	1954-07-26	1961-08-15	Hazeltine Research Inc	Radar control system
US2881410A (en) *	1954-07-30	1959-04-07	Hazeltine Research Inc	Identity-indicating system for radio position locator
US3406392A (en) *	1955-02-15	1968-10-15	Army Usa	Automatic error correcting system
US3020402A (en) *	1955-08-19	1962-02-06	Loral Electronics Corp	Automatic signal finder
US2857587A (en) *	1955-10-17	1958-10-21	Robert D Tollefson	Pulse train indicator
DE1120949B (de) *	1957-02-04	1961-12-28	Phil Nat Siegfried Fahrentholz	Schaltungsanordnung fuer Echolotanlagen mit einem Verstaerker von innerhalb der Lotperiode wechselndem Verstaerkungsgrad
US3042303A (en) *	1959-04-24	1962-07-03	Gen Railway Signal Co	Object or vehicle detection system
US8103228B2 (en) *	2007-07-12	2012-01-24	Qualcomm Incorporated	Method for determining line-of-sight (LOS) distance between remote communications devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB491728A (en) *	1937-03-10	1938-09-08	Eric Lawrence Casling White	Improvements in or relating to circuit arrangements for separating electric signal pulses
US2227057A (en) *	1937-12-08	1940-12-31	Emi Ltd	Radio receiver
US2361437A (en) *	1940-12-24	1944-10-31	Rca Corp	Pulse signaling system
US2407898A (en) *	1942-06-08	1946-09-17	Gen Electric	Cathode-ray apparatus

0
- BE BE482299D patent/BE482299A/xx unknown
1947
- 1947-07-11 US US760360A patent/US2491029A/en not_active Expired - Lifetime
1948
- 1948-04-16 CH CH265551D patent/CH265551A/de unknown
- 1948-05-19 FR FR966556D patent/FR966556A/fr not_active Expired
- 1948-12-29 DE DEP27709A patent/DE804942C/de not_active Expired

Also Published As

Publication number	Publication date
DE804942C (de)	1951-05-04
US2491029A (en)	1949-12-13
CH265551A (de)	1949-12-15
BE482299A (fr)

Publication	Publication Date	Title
FR966556A (fr)	1950-10-13	Disposition destinée à recevoir des signaux pulsatoires différés par rapport à un temps de référence
CH265804A (fr)	1949-12-31	Dispositif de fixation comprenant une bague filetée.
ES180661A1 (es)	1948-01-01	Un equipo medidor de intervalo de tiempo
FR1003855A (fr)	1952-03-24	Dispositif excavateur
CH287309A (fr)	1952-11-30	Ensemble de machines-outils montées sur un bâti commun portatif.
CH269245A (fr)	1950-06-30	Dispositif permettant de bloquer deux organes de machines-outils à l'aide d'un organe de commande unique.
FR951171A (fr)	1949-10-18	Dispositif spécial de distributeur automatique
ES15606Y (es)	1948-07-16	Montaje en máquinas sembradoras.
ES177352A1 (es)	1947-05-01	Procedimiento de obtención de un abono
CH266765A (de)	1950-02-15	Vorrichtung zum Detektieren frequenzmodulierter Signale.
ES179025A1 (es)	1947-09-16	Un procedimiento de obtención de derivados halogenados de la naftalina
FR947201A (fr)	1949-06-27	Dispositif de raccordement de tuyaux souples
ES181431A1 (es)	1948-08-16	Un dispositivo sujetador
FR952888A (fr)	1949-11-25	Dispositif de calage des tourets sur un wagon
CH282549A (fr)	1952-04-30	Dispositif de sélection commandé par des signaux de code.
FR939704A (fr)	1948-11-23	Dispositif de commande agissant automatiquement à un moment prédéterminé
ES16124Y (es)	1948-08-16	Neceser de costura que al mismo tiempo constituye un objeto decorativo.
DK70331C (da)	1949-12-12	Tøjstativ til anbringelse på en væg.
FR943253A (fr)	1949-03-03	Dispositif compensateur de foule pour métiers à tisser
FR966625A (fr)	1950-10-13	Perfectionnements aux circuits à base de temps
FR950527A (fr)	1949-09-29	Dispositif de déplacement d'un organe de machine
FR921818A (fr)	1947-05-20	Perfectionnements au dispositif de commande des machines à roder à commande hydraulique
ES180446A1 (es)	1948-03-16	Un mecanismo de telar
ES179023A3 (es)	1947-09-16	Un procedimiento de obtención de lactosa anhidra
DK69564C (da)	1949-07-11	Maskine til opgravning af sandorme af havbunden.