CA948341A - Switching system - Google Patents

Switching system

Info

Publication number
CA948341A
CA948341A CA113,638A CA113638A CA948341A CA 948341 A CA948341 A CA 948341A CA 113638 A CA113638 A CA 113638A CA 948341 A CA948341 A CA 948341A
Authority
CA
Canada
Prior art keywords
switching system
switching
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
CA113,638A
Other languages
English (en)
Other versions
CA113638S (en
Inventor
Grant N. Willis
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.)
CLYMER FREDERICK H (JR)
DALLON ROBERT E
JONES MACK C
Original Assignee
CLYMER FREDERICK H (JR)
DALLON ROBERT E
JONES MACK C
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 CLYMER FREDERICK H (JR), DALLON ROBERT E, JONES MACK C filed Critical CLYMER FREDERICK H (JR)
Application granted granted Critical
Publication of CA948341A publication Critical patent/CA948341A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • 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
CA113,638A 1970-05-27 1971-05-21 Switching system Expired CA948341A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4076070A 1970-05-27 1970-05-27
US23304672A 1972-03-09 1972-03-09

Publications (1)

Publication Number Publication Date
CA948341A true CA948341A (en) 1974-05-28

Family

ID=26717403

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,638A Expired CA948341A (en) 1970-05-27 1971-05-21 Switching system

Country Status (5)

Country Link
US (2) US3662301A (OSRAM)
CA (1) CA948341A (OSRAM)
DE (1) DE2126154A1 (OSRAM)
FR (1) FR2096761B3 (OSRAM)
GB (3) GB1343291A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863044A (en) * 1973-07-18 1975-01-28 Gte Automatic Electric Lab Inc Open contact matrix switch
US3983349A (en) * 1974-05-02 1976-09-28 General Electric Company Electrical switch
DE2451034C3 (de) * 1974-10-26 1980-08-14 J. & J. Marquardt, 7201 Rietheim Elektrischer Schalter
US4031344A (en) * 1976-03-15 1977-06-21 The Firestone Tire & Rubber Company Integral hinge sensing switch
GB1554440A (en) * 1976-06-22 1979-10-24 Miyamoto M Electrical switches
SE9502753L (sv) * 1995-08-04 1997-02-05 Ericsson Telefon Ab L M Matrisstrukturerat korskopplingsarrangemang
SE515404C2 (sv) * 1995-08-04 2001-07-30 Ericsson Telefon Ab L M Kopplingssystem
FR2971824B1 (fr) * 2011-02-21 2013-03-01 Peugeot Citroen Automobiles Sa Vilebrequin a lubrification des manetons optimisee, moteur et procede de realisation du circuit de lubrification associes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR937971A (fr) * 1942-04-13 1948-09-01 Reggiardi & Co Interrupteur, commutateur électrique ou semblable, à levier ou leviers oscillants,apte à déterminer une forte pression de clôture sur les plots
US2338181A (en) * 1942-06-20 1944-01-04 Bell Telephone Labor Inc Switching mechanism
GB721690A (en) * 1952-02-18 1955-01-12 Simplex Electric Co Ltd Improvements relating to electric changeover switches
US3030479A (en) * 1958-06-05 1962-04-17 Leviton Manufacturing Co Electric wall switch
US3255318A (en) * 1963-12-11 1966-06-07 Mckee Automation Corp Cross bar switch with sequential operator movement
US3305650A (en) * 1964-12-16 1967-02-21 Smith & Stone Ltd Manually operable switches such as alternating current switches suitable for domestic installations
GB1116556A (en) * 1965-08-12 1968-06-06 Gen Electric Co Ltd Improvements in or relating to electromagnetic relays
US3387238A (en) * 1966-03-25 1968-06-04 Nat Telegraph And Telephone Pu Mechanical latching coordinate switch
US3582589A (en) * 1968-01-30 1971-06-01 Westinghouse Electric Corp Fluid-blast circuit interrupter with piston assembly and electromagnetic driving means
US3643053A (en) * 1970-04-29 1972-02-15 Int Standard Electric Corp Crossbar switch with prestressed mobile contact spring and perpendicular first and second shifting means

Also Published As

Publication number Publication date
GB1343293A (en) 1974-01-10
DE2126154A1 (de) 1971-12-09
US3662301A (en) 1972-05-09
US3763341A (en) 1973-10-02
FR2096761B3 (OSRAM) 1974-03-29
FR2096761A3 (OSRAM) 1972-02-25
GB1343291A (en) 1974-01-10
GB1343292A (en) 1974-01-10

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