NL240820A - - Google Patents

Info

Publication number: NL240820A
Authority: NL; Netherlands

Application number

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.)

1958-07-03

Publication of NL240820A publication Critical patent/NL240820A/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Interface Circuits In Exchanges (AREA)
Small-Scale Networks (AREA)

NL240820D 1958-07-03 NL240820A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US746350A US2951124A (en)	1958-07-03	1958-07-03	Electronic switching network
US746351A US2951125A (en)	1958-07-03	1958-07-03	Electronic switching network

Publications (1)

Publication Number	Publication Date
NL240820A true NL240820A (fr)

Family

ID=27114594

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL240820D NL240820A (fr)	1958-07-03

Country Status (8)

Country	Link
US (2)	US2951125A (fr)
BE (1)	BE580178A (fr)
CH (1)	CH373076A (fr)
DE (1)	DE1074090B (fr)
ES (1)	ES250727A1 (fr)
FR (1)	FR1228597A (fr)
GB (1)	GB925464A (fr)
NL (1)	NL240820A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3103598A (en) *		1963-09-10		Hyperconductive
US3351745A (en) *		1967-11-07		Barlow etal totaiiisator equipment
US3077544A (en) *	1959-03-18	1963-02-12	Mark E Connelly	Controlled transmission gate utilizing conventional and four-layer diodes in bridge cnfiguration
US3129289A (en) *	1959-06-26	1964-04-14	Itt	Electronic line circuit
US3076871A (en) *	1959-08-10	1963-02-05	North Electric Co	Substation connecting arrangement
US3093813A (en) *	1959-08-26	1963-06-11	Ferumeldewerk Arnstadt Veb	Electronic switch
GB910459A (en) *	1959-10-02	1962-11-14	Standard Telephones Cables Ltd	Improvements in or relating to automatic telecommunication exchanges
NL256714A (fr) *	1959-10-12
NL259996A (fr) *	1960-01-13
BE624028A (fr) *	1960-03-23	1900-01-01
US3204038A (en) *	1961-05-29	1965-08-31	Itt	Electronic switching telephone system
NL268865A (fr) *	1960-09-01
GB945373A (en) *	1960-09-02	1963-12-23	Ass Elect Ind	Improvements relating to static switching arrangements of the cross-point type
NL270912A (fr) *	1960-11-02
GB945374A (en) *	1960-11-04	1963-12-23	Ass Elect Ind	Improvements relating to switching systems employing co-ordinate switching arrangements of the cross-point type
FR1283995A (fr) *	1960-12-30	1962-02-09		Dispositif de commande de réseaux électroniques de commutation téléphonique de grande capacité
GB931029A (en) *	1961-02-23	1963-07-10	Ass Elect Ind	Improvements relating to automatic telecommunication switching systems
NL274811A (fr) *	1961-03-20
NL285998A (fr) *	1961-12-11
NL290181A (fr) *	1962-03-22
US3356991A (en) *	1964-02-28	1967-12-05	Karl C Wehr	Plural registers having common gating for data transfer
DK114912B (da) *	1964-07-15	1969-08-18	R Relsted	Vælgerkobling med lysimpulsstyring til anvendelse i automatiske koblingsanlæg samt vælger og koblingsanlæg opbygget med den nævnte vælgerkobling.
US3818248A (en) *	1971-05-24	1974-06-18	Westinghouse Electric Corp	Serially connected semiconductor switching devices selectively connected for predetermined voltage blocking and rapid switching

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE551952A (fr) *	1955-11-22
BE561192A (fr) *	1956-10-19

0
- FR FR1228597D patent/FR1228597A/fr not_active Expired
- DE DENDAT1074090D patent/DE1074090B/de active Pending
- NL NL240820D patent/NL240820A/xx unknown
- GB GB925464D patent/GB925464A/en active Active
1958
- 1958-07-03 US US746351A patent/US2951125A/en not_active Expired - Lifetime
- 1958-07-03 US US746350A patent/US2951124A/en not_active Expired - Lifetime
1959
- 1959-06-29 CH CH7506859A patent/CH373076A/de unknown
- 1959-06-29 BE BE580178A patent/BE580178A/fr unknown
- 1959-07-03 ES ES0250727A patent/ES250727A1/es not_active Expired

Also Published As

Publication number	Publication date
ES250727A1 (es)	1959-12-01
BE580178A (fr)	1959-10-16
GB925464A (fr)
US2951125A (en)	1960-08-30
CH373076A (de)	1963-11-15
US2951124A (en)	1960-08-30
DE1074090B (fr)	1960-01-28
FR1228597A (fr)	1960-08-31

Publication	Publication Date	Title
FR1228597A (fr)	1960-08-31
JPS3718966Y1 (fr)	1962-07-27
JPS368334B1 (fr)	1961-06-22
AT221043B (fr)	1962-04-25
AT217439B (fr)	1961-10-10
JPS3615781Y1 (fr)	1961-06-15
AT213908B (fr)	1961-03-10
DE1162639C2 (fr)	1964-08-06
AT213670B (fr)	1961-02-27
FR413M (fr)	1961-04-17
AT213631B (fr)	1961-02-27
AT213557B (fr)	1961-02-27
AT214270B (fr)	1961-03-27
FR514M (fr)	1961-05-15
FR473M (fr)	1961-05-02
AT217982B (fr)	1961-11-10
AT213558B (fr)	1961-02-27
AT219815B (fr)	1962-02-26
AT219868B (fr)	1962-02-26
AT216831B (fr)	1961-08-25
AT213472B (fr)	1961-02-27
AT214348B (fr)	1961-03-27
BE563346A (fr)
BE574435A (fr)
BE563272A (fr)	1958-01-15