SE7510295L - Anordning vid tradradiosystem - Google Patents

Anordning vid tradradiosystem

Info

Publication number: SE7510295L
Authority: SE; Sweden
Prior art keywords: diodes; tradradio; system device; conductive; switch
Prior art date: 1974-09-21

Application number

SE7510295A

Other languages

English (en)

Other versions

SE404116B (sv

Inventor

E J Gargini

Original Assignee

Communications Patents Ltd

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.)

1974-09-21

Filing date

1975-09-16

Publication date

1976-03-22

1975-09-16 Application filed by Communications Patents Ltd filed Critical Communications Patents Ltd

1976-03-22 Publication of SE7510295L publication Critical patent/SE7510295L/sv

1978-09-18 Publication of SE404116B publication Critical patent/SE404116B/sv

Links

239000007787 solid Substances 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Electronic Switches (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Interface Circuits In Exchanges (AREA)

SE7510295A 1974-09-21 1975-09-16 Anordning vid stromstellare SE404116B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB41196/74A GB1509713A (en)	1974-09-21	1974-09-21	Switches

Publications (2)

Publication Number	Publication Date
SE7510295L true SE7510295L (sv)	1976-03-22
SE404116B SE404116B (sv)	1978-09-18

Family

ID=10418563

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7510295A SE404116B (sv)	1974-09-21	1975-09-16	Anordning vid stromstellare

Country Status (14)

Country	Link
US (1)	US4058770A (sv)
JP (2)	JPS5158054A (sv)
BE (1)	BE833670A (sv)
CA (1)	CA1064110A (sv)
CH (1)	CH591788A5 (sv)
DE (1)	DE2539940C3 (sv)
ES (2)	ES455981A1 (sv)
FR (1)	FR2285758A1 (sv)
GB (1)	GB1509713A (sv)
IL (1)	IL48110A (sv)
IT (1)	IT1047066B (sv)
NL (1)	NL7511022A (sv)
SE (1)	SE404116B (sv)
ZA (1)	ZA755724B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2623682A1 (fr) *	1987-11-24	1989-05-26	Cgv Comp Gen Videotech	Grille de commutation
US5117123A (en) *	1990-04-30	1992-05-26	Thomson Consumer Electronics, Inc.	Diode switch providing temperature compensated d.c. bias for cascaded amplifier
EP2556083A4 (en)	2010-04-05	2013-12-04	Validus Biopharma Inc	NONHORMONAL STEROID MODULATORS OF NF-KAPPA-B FOR DISEASE TREATMENT

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE550511A (sv) *	1955-08-23
GB954916A (en) *	1961-03-01	1964-04-08	Pye Ltd	Signal distribution system
US3146357A (en) *	1962-02-23	1964-08-25	Sanders Associates Inc	High frequency solid state switch employing diodes with shiftable bias to control signal transmission
US3277318A (en) *	1964-04-30	1966-10-04	Gen Electric	Gamma correction circuits
JPS4328598Y1 (sv) *	1964-09-03	1968-11-25
US3527886A (en) *	1967-03-30	1970-09-08	Rca Corp	Composite television video switching circuit
GB1272594A (en) *	1968-08-09	1972-05-03	Communications Patents Ltd	Improvements in and relating to wired broadcasting systems
US3596110A (en) *	1969-01-06	1971-07-27	Viscount Electronics Ltd	Wide band switching crosspoint system
CA931639A (en) *	1970-07-04	1973-08-07	Sony Corporation	Signal gating circuit
GB1382990A (en) *	1971-12-09	1975-02-05	Knox J H	Intercommunication systems
US3806814A (en) *	1972-04-26	1974-04-23	Hughes Aircraft Co	Phantom subscriber
US3889050A (en) *	1974-04-11	1975-06-10	Gte Sylvania Inc	Subscription television system and switching station therefor

1974
- 1974-09-21 GB GB41196/74A patent/GB1509713A/en not_active Expired
1975
- 1975-09-08 ZA ZA00755724A patent/ZA755724B/xx unknown
- 1975-09-09 CA CA235,083A patent/CA1064110A/en not_active Expired
- 1975-09-09 DE DE2539940A patent/DE2539940C3/de not_active Expired
- 1975-09-15 IT IT51342/75A patent/IT1047066B/it active
- 1975-09-16 IL IL48110A patent/IL48110A/en unknown
- 1975-09-16 SE SE7510295A patent/SE404116B/sv not_active IP Right Cessation
- 1975-09-17 US US05/613,981 patent/US4058770A/en not_active Expired - Lifetime
- 1975-09-18 NL NL7511022A patent/NL7511022A/xx not_active Application Discontinuation
- 1975-09-18 CH CH1212975A patent/CH591788A5/xx not_active IP Right Cessation
- 1975-09-19 FR FR7529688A patent/FR2285758A1/fr active Granted
- 1975-09-22 BE BE160247A patent/BE833670A/xx not_active IP Right Cessation
- 1975-09-22 JP JP50113805A patent/JPS5158054A/ja active Pending
1977
- 1977-02-16 ES ES455981A patent/ES455981A1/es not_active Expired
- 1977-02-16 ES ES441116A patent/ES441116A1/es not_active Expired
1983
- 1983-12-24 JP JP1983197968U patent/JPS59111347U/ja active Pending

Also Published As

Publication number	Publication date
ZA755724B (en)	1976-08-25
ES441116A1 (es)	1977-07-01
ES455981A1 (es)	1978-02-16
DE2539940C3 (de)	1980-01-31
FR2285758B1 (sv)	1982-10-08
NL7511022A (nl)	1976-03-23
SE404116B (sv)	1978-09-18
AU8480175A (en)	1977-03-17
CH591788A5 (sv)	1977-09-30
JPS5158054A (sv)	1976-05-21
CA1064110A (en)	1979-10-09
JPS59111347U (ja)	1984-07-27
IL48110A0 (en)	1975-11-25
US4058770A (en)	1977-11-15
GB1509713A (en)	1978-05-04
DE2539940A1 (de)	1976-04-08
FR2285758A1 (fr)	1976-04-16
IL48110A (en)	1977-07-31
DE2539940B2 (de)	1979-06-07
IT1047066B (it)	1980-09-10
BE833670A (fr)	1976-01-16

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Legal Events

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1995-01-31

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