FR2038078A1 - - Google Patents

Info

Publication number
FR2038078A1
FR2038078A1 FR6909285A FR6909285A FR2038078A1 FR 2038078 A1 FR2038078 A1 FR 2038078A1 FR 6909285 A FR6909285 A FR 6909285A FR 6909285 A FR6909285 A FR 6909285A FR 2038078 A1 FR2038078 A1 FR 2038078A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6909285A
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.)
Constr Telephoniques
Original Assignee
Constr Telephoniques
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.)
Filing date
Publication date
Application filed by Constr Telephoniques filed Critical Constr Telephoniques
Priority to FR6909285A priority Critical patent/FR2038078A1/fr
Priority to GB6643/70A priority patent/GB1268151A/en
Priority to IE268/70A priority patent/IE34040B1/xx
Priority to US15161A priority patent/US3701853A/en
Priority to NL7003983A priority patent/NL7003983A/xx
Priority to ES377981A priority patent/ES377981A1/es
Priority to CH460370A priority patent/CH537681A/fr
Priority to BE748043D priority patent/BE748043R/fr
Publication of FR2038078A1 publication Critical patent/FR2038078A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
FR6909285A 1969-03-28 1969-03-28 Withdrawn FR2038078A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR6909285A FR2038078A1 (fr) 1969-03-28 1969-03-28
GB6643/70A GB1268151A (en) 1969-03-28 1970-02-11 Improvements to selection systems for electrical circuits
IE268/70A IE34040B1 (en) 1969-03-28 1970-02-27 Improvements to selection systems for electrical circuits
US15161A US3701853A (en) 1969-03-28 1970-02-27 Selection systems for electrical circuits or equipments
NL7003983A NL7003983A (fr) 1969-03-28 1970-03-20
ES377981A ES377981A1 (es) 1969-03-28 1970-03-25 Mejoras en los sistemas de seleccion para circuitos o equi-pos electricos.
CH460370A CH537681A (fr) 1969-03-28 1970-03-26 Installation de sélection pour établir une connexion entre un équipement commun appelant d'un central et une ligne d'un groupe de lignes ayant le même numéro d'appel
BE748043D BE748043R (fr) 1969-03-28 1970-03-27 Perfectionnements aux systemes de selection pour circuits ou equipements electriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909285A FR2038078A1 (fr) 1969-03-28 1969-03-28

Publications (1)

Publication Number Publication Date
FR2038078A1 true FR2038078A1 (fr) 1971-01-08

Family

ID=9031459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6909285A Withdrawn FR2038078A1 (fr) 1969-03-28 1969-03-28

Country Status (8)

Country Link
US (1) US3701853A (fr)
BE (1) BE748043R (fr)
CH (1) CH537681A (fr)
ES (1) ES377981A1 (fr)
FR (1) FR2038078A1 (fr)
GB (1) GB1268151A (fr)
IE (1) IE34040B1 (fr)
NL (1) NL7003983A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745260A (en) * 1972-03-20 1973-07-10 R Swanson Telephone switching system with line hunting
US3809824A (en) * 1972-03-31 1974-05-07 Rauland Corp Private automatic telephone system with dial and dialless telephones
US3760118A (en) * 1972-05-03 1973-09-18 G Taylor Switching system equipped for rotary line hunting
US3962552A (en) * 1972-08-25 1976-06-08 International Telephone And Telegraph Corporation Switching network and peripheral circuits for telecommunications system
US4011542A (en) * 1973-05-29 1977-03-08 Trw Inc. Redundant data transmission system
US4744103A (en) * 1985-11-27 1988-05-10 Rauland-Borg Corporation Computer controlled multi-link communication system
CA1299706C (fr) * 1987-08-27 1992-04-28 Yasutaka Sasaki Systeme concentrateur pouvant etablir une communication d'urgence en cas d'encombrement des voies de communication
US6381322B1 (en) * 1999-10-04 2002-04-30 Avaya Technology Corp. System for processing incoming calls based on call priority for telephone stations having multiple lines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142138A (en) * 1966-03-28 1969-02-05 Gen Electric Co Ltd Improvements in or relating to automatic switching arrangement
US3536844A (en) * 1967-07-17 1970-10-27 Itt Crossbar switching system having split group hunting

Also Published As

Publication number Publication date
NL7003983A (fr) 1970-09-30
BE748043R (fr) 1970-09-28
GB1268151A (en) 1972-03-22
US3701853A (en) 1972-10-31
CH537681A (fr) 1973-05-31
IE34040L (en) 1970-09-28
ES377981A1 (es) 1972-06-16
IE34040B1 (en) 1975-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse