NL238417A - - Google Patents

Info

Publication number
NL238417A
NL238417A NL238417DA NL238417A NL 238417 A NL238417 A NL 238417A NL 238417D A NL238417D A NL 238417DA NL 238417 A NL238417 A NL 238417A
Authority
NL
Netherlands
Application number
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.)
Publication of NL238417A publication Critical patent/NL238417A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/001—Functional circuits, e.g. logic, sequencing, interlocking circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Relay Circuits (AREA)
NL238417D 1953-12-04 NL238417A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2887624X 1953-12-04
BE38041 1958-04-28

Publications (1)

Publication Number Publication Date
NL238417A true NL238417A (fr)

Family

ID=32327201

Family Applications (2)

Application Number Title Priority Date Filing Date
NL238417D NL238417A (fr) 1953-12-04
NL92598D NL92598C (fr) 1953-12-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL92598D NL92598C (fr) 1953-12-04

Country Status (6)

Country Link
US (1) US2887624A (fr)
BE (2) BE567176A (fr)
CH (2) CH331708A (fr)
DE (1) DE966594C (fr)
FR (2) FR1167619A (fr)
NL (2) NL92598C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272012A (en) * 1959-09-09 1966-09-13 Du Pont High speed scanning system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928104A (en) * 1908-08-03 1909-07-13 George H Fonde Relay.
US1593993A (en) * 1921-11-10 1926-07-27 Western Electric Co Selective system
US1982290A (en) * 1927-12-24 1934-11-27 John E Gardner Selecting system
US2058170A (en) * 1932-08-26 1936-10-20 American Telephone & Telegraph Marginal control of gas-filled tubes
US2512639A (en) * 1944-01-05 1950-06-27 Int Standard Electric Corp Control or signaling system
US2424243A (en) * 1944-01-19 1947-07-22 Percival D Lowell Remote control system
US2556975A (en) * 1944-08-22 1951-06-12 Roelof M M Oberman Bridge marking receiver
US2566426A (en) * 1948-12-18 1951-09-04 Bell Telephone Labor Inc Relay selecting and indicating circuit
DE833369C (de) * 1948-12-18 1952-03-06 Western Electric Co Elektrische Waehl- und Signalanlage
US2618706A (en) * 1949-09-07 1952-11-18 Kalfaian Meguer Multiplex communication system

Also Published As

Publication number Publication date
NL92598C (fr)
BE567176A (fr)
US2887624A (en) 1959-05-19
FR75645E (fr) 1961-11-27
CH331708A (de) 1958-07-31
CH372081A (de) 1963-09-30
BE533835A (fr)
FR1167619A (fr) 1958-11-27
DE966594C (de) 1957-08-22

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