FR1522302A - Electro-mechanical switch - Google Patents

Electro-mechanical switch

Info

Publication number
FR1522302A
FR1522302A FR96300A FR96300A FR1522302A FR 1522302 A FR1522302 A FR 1522302A FR 96300 A FR96300 A FR 96300A FR 96300 A FR96300 A FR 96300A FR 1522302 A FR1522302 A FR 1522302A
Authority
FR
France
Prior art keywords
electro
mechanical switch
mechanical
switch
Prior art date
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
FR96300A
Other languages
French (fr)
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.)
LAMY D ETUDES ET DE RECH S SOL
Original Assignee
LAMY D ETUDES ET DE RECH S SOL
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 LAMY D ETUDES ET DE RECH S SOL filed Critical LAMY D ETUDES ET DE RECH S SOL
Priority to FR96300A priority Critical patent/FR1522302A/en
Priority to US706544A priority patent/US3614330A/en
Priority to GB8647/68A priority patent/GB1221805A/en
Priority to DE19681638129 priority patent/DE1638129A1/en
Priority to NL6802622A priority patent/NL6802622A/xx
Application granted granted Critical
Publication of FR1522302A publication Critical patent/FR1522302A/en
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
FR96300A 1967-02-23 1967-02-23 Electro-mechanical switch Expired FR1522302A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR96300A FR1522302A (en) 1967-02-23 1967-02-23 Electro-mechanical switch
US706544A US3614330A (en) 1967-02-23 1968-02-19 Three dimensional matrix for performing switching operations
GB8647/68A GB1221805A (en) 1967-02-23 1968-02-22 Telecommunication exchange
DE19681638129 DE1638129A1 (en) 1967-02-23 1968-02-22 Commutation device with automatically predetermined paths
NL6802622A NL6802622A (en) 1967-02-23 1968-02-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96300A FR1522302A (en) 1967-02-23 1967-02-23 Electro-mechanical switch

Publications (1)

Publication Number Publication Date
FR1522302A true FR1522302A (en) 1968-04-26

Family

ID=8625849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96300A Expired FR1522302A (en) 1967-02-23 1967-02-23 Electro-mechanical switch

Country Status (5)

Country Link
US (1) US3614330A (en)
DE (1) DE1638129A1 (en)
FR (1) FR1522302A (en)
GB (1) GB1221805A (en)
NL (1) NL6802622A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120107A1 (en) * 1970-12-30 1972-08-11 Ericsson Telefon Ab L M

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7303599A (en) * 1973-03-15 1974-09-17
US4057804A (en) * 1973-06-21 1977-11-08 Holme Communications Systems, Inc. Branched path communications apparatus for routing communications signals
SE468693B (en) * 1991-06-17 1993-03-01 Ericsson Telefon Ab L M GALVANIC CLUTCH DEVICE
SE515404C2 (en) * 1995-08-04 2001-07-30 Ericsson Telefon Ab L M Switching System
SE9502753L (en) * 1995-08-04 1997-02-05 Ericsson Telefon Ab L M Matrix structured cross-coupling arrangement
US11178788B2 (en) * 2018-11-05 2021-11-16 Cisco Technology, Inc. Cooling system for a networking device with orthogonal switch bars

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901547A (en) * 1955-06-28 1959-08-25 Bell Telephone Labor Inc Switching system network
US3088999A (en) * 1959-03-26 1963-05-07 Ericsson Telefon Ab L M Circuit arrangement for controlling cross-bar selectors in a telephone system
GB1216186A (en) * 1966-12-22 1970-12-16 Gen Electric & English Electri Improvements in or relating to electric switches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120107A1 (en) * 1970-12-30 1972-08-11 Ericsson Telefon Ab L M

Also Published As

Publication number Publication date
GB1221805A (en) 1971-02-10
NL6802622A (en) 1968-08-26
US3614330A (en) 1971-10-19
DE1638129A1 (en) 1971-02-25

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