SE388309B - Koordinatveljare - Google Patents

Koordinatveljare

Info

Publication number
SE388309B
SE388309B SE6812846A SE1284668A SE388309B SE 388309 B SE388309 B SE 388309B SE 6812846 A SE6812846 A SE 6812846A SE 1284668 A SE1284668 A SE 1284668A SE 388309 B SE388309 B SE 388309B
Authority
SE
Sweden
Prior art keywords
coordinate selector
selector
coordinate
Prior art date
Application number
SE6812846A
Other languages
English (en)
Swedish (sv)
Inventor
R P Holtfreter
H E Mccullough
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of SE388309B publication Critical patent/SE388309B/xx

Links

Classifications

    • 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
SE6812846A 1967-10-02 1968-09-24 Koordinatveljare SE388309B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67207167A 1967-10-02 1967-10-02

Publications (1)

Publication Number Publication Date
SE388309B true SE388309B (sv) 1976-09-27

Family

ID=24697037

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6812846A SE388309B (sv) 1967-10-02 1968-09-24 Koordinatveljare

Country Status (9)

Country Link
US (1) US3445795A (xx)
AT (1) AT305385B (xx)
BE (1) BE721696A (xx)
CH (1) CH489109A (xx)
DE (1) DE1800156B2 (xx)
FR (1) FR1585532A (xx)
GB (1) GB1247010A (xx)
NL (1) NL144767B (xx)
SE (1) SE388309B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660627A (en) * 1970-09-30 1972-05-02 Automatic Elect Lab Actuators with torsion arms facilitating preselection in crossbar switches
US3673366A (en) * 1971-05-10 1972-06-27 Gte Automatic Electric Lab Inc Crossbar switch
US3863044A (en) * 1973-07-18 1975-01-28 Gte Automatic Electric Lab Inc Open contact matrix switch
SE7312665L (xx) * 1973-09-18 1975-03-19 Ericsson Telefon Ab L M

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113215A (en) * 1937-02-27 1938-04-05 Bell Telephone Labor Inc Cross-bar switch
BE551876A (xx) * 1955-11-15
US3364447A (en) * 1965-04-19 1968-01-16 Northern Electric Co Electrical contact actuating device for use in a crossbar switch
US3369203A (en) * 1966-09-19 1968-02-13 Western Electric Co Cross bar switching apparatus having mechanical locking means

Also Published As

Publication number Publication date
GB1247010A (en) 1971-09-22
CH489109A (de) 1970-04-15
NL6814016A (xx) 1969-04-08
AT305385B (de) 1973-02-26
NL144767B (nl) 1975-01-15
US3445795A (en) 1969-05-20
FR1585532A (xx) 1970-01-23
DE1800156A1 (de) 1969-05-08
DE1800156B2 (de) 1971-04-15
BE721696A (xx) 1969-03-14

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