NO139146C - DEVICE FOR REMOTE CONTROL OF ANY NUMBER OF ELECTRICAL RELAYS TO BE OPERATED IN ORDER - Google Patents

DEVICE FOR REMOTE CONTROL OF ANY NUMBER OF ELECTRICAL RELAYS TO BE OPERATED IN ORDER

Info

Publication number
NO139146C
NO139146C NO50/73A NO5073A NO139146C NO 139146 C NO139146 C NO 139146C NO 50/73 A NO50/73 A NO 50/73A NO 5073 A NO5073 A NO 5073A NO 139146 C NO139146 C NO 139146C
Authority
NO
Norway
Prior art keywords
operated
order
remote control
electrical relays
relays
Prior art date
Application number
NO50/73A
Other languages
Norwegian (no)
Other versions
NO139146B (en
Inventor
Ludovico Fontana
Original Assignee
Technical Arco Establishment
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 Technical Arco Establishment filed Critical Technical Arco Establishment
Publication of NO139146B publication Critical patent/NO139146B/en
Publication of NO139146C publication Critical patent/NO139146C/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Relay Circuits (AREA)
  • Selective Calling Equipment (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arc Welding Control (AREA)
NO50/73A 1972-01-28 1973-01-05 DEVICE FOR REMOTE CONTROL OF ANY NUMBER OF ELECTRICAL RELAYS TO BE OPERATED IN ORDER NO139146C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2105/72A IT950524B (en) 1972-01-28 1972-01-28 CONTROL SYSTEM IN SEQUENCE OF ANY NUMBER OF TRIMAGNETIC ELECTRIC RELAYS BY MEANS OF ONLY THREE DUCTORS

Publications (2)

Publication Number Publication Date
NO139146B NO139146B (en) 1978-10-02
NO139146C true NO139146C (en) 1979-01-10

Family

ID=11102302

Family Applications (1)

Application Number Title Priority Date Filing Date
NO50/73A NO139146C (en) 1972-01-28 1973-01-05 DEVICE FOR REMOTE CONTROL OF ANY NUMBER OF ELECTRICAL RELAYS TO BE OPERATED IN ORDER

Country Status (11)

Country Link
JP (1) JPS4882566A (en)
AU (1) AU468878B2 (en)
BR (1) BR7300537D0 (en)
DE (1) DE2303692C2 (en)
ES (1) ES410942A1 (en)
FR (1) FR2169127B1 (en)
GB (1) GB1395092A (en)
IL (2) IL41183A (en)
IT (1) IT950524B (en)
NO (1) NO139146C (en)
ZA (1) ZA73583B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD10970A (en) *
US2282930A (en) * 1938-11-05 1942-05-12 Fides Gmbh Switching mechanism and circuit therefor
US2917680A (en) * 1953-04-13 1959-12-15 Sthn United Telephone Cables Arrangements for actuating electric relays in sequence
US3129344A (en) * 1962-04-11 1964-04-14 Robotron Corp Switching circuit employing bistable devices to selectively control the charge time for switching
US3610966A (en) * 1969-07-03 1971-10-05 Houdaille Industries Inc Variable timing, control and indicating circuit

Also Published As

Publication number Publication date
BR7300537D0 (en) 1973-09-20
AU468878B2 (en) 1976-01-29
IL41183A0 (en) 1973-02-28
FR2169127B1 (en) 1978-05-12
NO139146B (en) 1978-10-02
DE2303692C2 (en) 1982-10-28
ES410942A1 (en) 1976-01-16
JPS4882566A (en) 1973-11-05
FR2169127A1 (en) 1973-09-07
ZA73583B (en) 1974-06-26
IL41183A (en) 1976-04-30
IT950524B (en) 1973-06-20
DE2303692A1 (en) 1973-08-02
GB1395092A (en) 1975-05-21
AU5138273A (en) 1974-07-25

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