CH313267A - Equipement d'exploration - Google Patents

Equipement d'exploration

Info

Publication number: CH313267A
Authority: CH; Switzerland
Prior art keywords: exploration equipment; exploration; equipment
Prior art date: 1949-06-14

Application number

Other languages

English (en)

Inventor

Hertog Martinus Den

Zeeuw Constantinus De

Original Assignee

Standard Telephone & Radio Sa

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.)

1949-06-14

Filing date

1953-04-25

Publication date

1956-03-31

1953-04-25 Application filed by Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa

1956-03-31 Publication of CH313267A publication Critical patent/CH313267A/fr

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/08—Metering calls to called party, i.e. B-party charged for the communication

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Interface Circuits In Exchanges (AREA)
Electronic Switches (AREA)
Electrotherapy Devices (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Telephonic Communication Services (AREA)

CH313267D 1949-06-14 1953-04-25 Equipement d'exploration CH313267A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR844174X		1949-06-14
NL2913528X		1952-04-25

Publications (1)

Publication Number	Publication Date
CH313267A true CH313267A (fr)	1956-03-31

Family

ID=32395686

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH301971D CH301971A (fr)	1949-06-14	1950-06-14	Circuit d'exploration commun.
CH313267D CH313267A (fr)	1949-06-14	1953-04-25	Equipement d'exploration

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH301971D CH301971A (fr)	1949-06-14	1950-06-14	Circuit d'exploration commun.

Country Status (7)

Country	Link
US (2)	US2724018A (fr)
BE (2)	BE496297A (fr)
CH (2)	CH301971A (fr)
DE (2)	DE844174C (fr)
FR (2)	FR1012128A (fr)
GB (1)	GB682985A (fr)
NL (2)	NL169082B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL94730C (fr) *	1949-06-14
GB809871A (en) *	1956-12-21	1959-03-04	Standard Telephones Cables Ltd	Improvements in or relating to automatic telecommunication exchanges
US2924666A (en) *	1957-09-19	1960-02-09	Bell Telephone Labor Inc	Telephone system calling stations identifier
US3209264A (en) *	1958-04-28	1965-09-28	Gen Devices Inc	Multiple output sequential signal source
DE1132981B (de) *	1960-07-13	1962-07-12	Arnstadt Fernmeldewerk	Schaltungsanordnung fuer Teilnehmerschaltungen in elektronisch gesteuerten Fernsprechanlagen
DE1126942B (de) *	1960-11-26	1962-04-05	Telefunken Patent	Schaltungsanordnung zur Identifizierung von rufenden Teilnehmeranschluessen in elektronischen Fernsprechvermittlungen
DE1158587B (de) *	1961-07-20	1963-12-05	Telefunken Patent	Schaltungsanordnung zur Anzeige und Kennzeichnung (Identifizierung) anrufender Leitungen in Fernsprechvermittlungsanlagen
GB948367A (en) *	1961-07-31	1964-02-05	Ass Elect Ind	Improvements relating to scanning circuit arrangements
GB946840A (en) *	1961-08-02	1964-01-15	Ass Elect Ind	Improvements relating to automatic telecommunication switching systems
DE1171025B (de) *	1962-03-21	1964-05-27	Telefunken Patent	Schaltungsanordnung zur Pruefung der Teilnehmerleitungen auf ihren Belegungszustand in Fernmelde-, insbesondere Fernsprechanlagen
DE1157665B (de) *	1962-04-04	1963-11-21	Telefunken Patent	Schaltungsanordnung zur Pruefung des Belegungszustandes von Teilnehmerleitungen in Fernmelde-, insbesondere Fernsprechanlagen
US3328530A (en) *	1963-10-10	1967-06-27	Automatic Elect Lab	Director system with time division access of a common translator
DE1185248B (de) *	1963-11-16	1965-01-14	Telefunken Patent	Schaltungsanordnung fuer die Feststellung der Verkehrsberechtigung von Teilnehmerstellen in elektronisch gesteuerten Fernsprechnebenstellenanlagen
US3399280A (en) *	1964-11-19	1968-08-27	Telefonaktieboalget L M Ericss	Circuit identifying means for obtaining an outlet signal in dependence on a number of inlet signals
US5075566A (en) *	1990-12-14	1991-12-24	International Business Machines Corporation	Bipolar emitter-coupled logic multiplexer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US618488A (en) *		1899-01-31		Administrator op john
US615271A (en) *		1898-12-06		Stocking
US2549422A (en) *	1949-01-06	1951-04-17	Bell Telephone Labor Inc	Decoder for multiple carrier pulse code modulation signals
NL94730C (fr) *	1949-06-14
NL161193B (nl) *	1950-05-17		Martin Marietta Corp	Werkwijze voor de bereiding van in water onoplosbare mono-azokleurstoffen, waarbij als diazocomponent een 2-amino-5,6-dihalogeenbenzothiazool wordt gebruikt, werkwijze voor het aanverven van synthetische vezels en aldus verkregen textielvezels.
US2623108A (en) *	1950-08-31	1952-12-23	Bell Telephone Labor Inc	Fault signaling system
US2736773A (en) *	1950-11-23	1956-02-28	Gen Electric Co Ltd	Automatic exchanges

0
- NL NL94730D patent/NL94730C/xx active
- BE BE519428D patent/BE519428A/xx unknown
- NL NL6906012A patent/NL169082B/xx unknown
- FR FR65724D patent/FR65724E/fr not_active Expired
- BE BE496297D patent/BE496297A/xx unknown
1949
- 1949-06-14 FR FR1012128D patent/FR1012128A/fr not_active Expired
1950
- 1950-05-09 GB GB11520/50A patent/GB682985A/en not_active Expired
- 1950-06-11 DE DEJ1140A patent/DE844174C/de not_active Expired
- 1950-06-13 US US167752A patent/US2724018A/en not_active Expired - Lifetime
- 1950-06-14 CH CH301971D patent/CH301971A/fr unknown
1953
- 1953-04-09 US US347766A patent/US2913528A/en not_active Expired - Lifetime
- 1953-04-24 DE DEI7162A patent/DE929132C/de not_active Expired
- 1953-04-25 CH CH313267D patent/CH313267A/fr unknown

Also Published As

Publication number	Publication date
FR1012128A (fr)	1952-07-04
NL169082B (nl)
US2724018A (en)	1955-11-15
NL94730C (fr)
BE519428A (fr)
BE496297A (fr)
CH301971A (fr)	1954-09-30
DE929132C (de)	1955-07-25
FR65724E (fr)	1956-03-12
GB682985A (en)	1952-11-19
US2913528A (en)	1959-11-17
DE844174C (de)	1952-07-17

Publication	Publication Date	Title
CH313267A (fr)	1956-03-31	Equipement d'exploration
FR985750A (fr)	1951-07-23	étui porte-fard
AT174845B (de)	1953-05-11	Sportgerät
FR991932A (fr)	1951-10-11	Transducteur
AT167933B (de)	1951-03-27	Rieselwerk
AT171258B (de)	1952-05-10	Rieselwerk
FR1001027A (fr)	1952-02-19	étui porte-fard
FR1011721A (fr)	1952-06-26	étui porte-fard
FR1011377A (fr)	1952-06-23	Boîte
FI24856A (fi)	1951-02-10	Tielana
FR984799A (fr)	1951-07-10	étui porte-fard
AT170604B (de)	1952-03-10	Registrierapparat
FR1028017A (fr)	1953-05-19	Enregistreur
FR1018246A (fr)	1952-12-30	Magnétomètre
FI24487A (fi)	1950-07-10	Sätt att framställa förpackningsmaterial
FI25753A (fi)	1952-05-10	Sätt att behandla trämassa
FI25624A (fi)	1952-02-11	Sätt att framställa fibercementprodukter innehållande cellulosafiber
FI24378A (fi)	1950-06-10	Sätt att förstöra skum
FI26906A (fi)	1954-03-10	Lataäes
ES188790A1 (es)	1949-09-16	Un termo-ducha electroautomático
ES186529A1 (es)	1949-03-01	Un electrohigroscopio
FR999615A (fr)	1952-02-04	Compresseur en v
FR981075A (fr)	1951-05-22	Ardoise-plumier
FR1012342A (fr)	1952-07-08	Voltmètre électrostatique
FR997539A (fr)	1952-01-07	Porte-outil