ES284135A1 - Un dispositivo eléctrico de control de seguridad respondedor de la presencia de objetos físicos dentro de un área determinada preservada - Google Patents

Un dispositivo eléctrico de control de seguridad respondedor de la presencia de objetos físicos dentro de un área determinada preservada

Info

Publication number
ES284135A1
ES284135A1 ES284135A ES284135A ES284135A1 ES 284135 A1 ES284135 A1 ES 284135A1 ES 284135 A ES284135 A ES 284135A ES 284135 A ES284135 A ES 284135A ES 284135 A1 ES284135 A1 ES 284135A1
Authority
ES
Spain
Prior art keywords
translation
area
machine
legally binding
google translate
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
ES284135A
Other languages
English (en)
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.)
Unisys Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of ES284135A1 publication Critical patent/ES284135A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
    • G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Control Of Conveyors (AREA)
  • Control Of Electric Motors In General (AREA)
ES284135A 1962-01-09 1963-01-07 Un dispositivo eléctrico de control de seguridad respondedor de la presencia de objetos físicos dentro de un área determinada preservada Expired ES284135A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16599562A 1962-01-09 1962-01-09

Publications (1)

Publication Number Publication Date
ES284135A1 true ES284135A1 (es) 1963-03-16

Family

ID=22601349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES284135A Expired ES284135A1 (es) 1962-01-09 1963-01-07 Un dispositivo eléctrico de control de seguridad respondedor de la presencia de objetos físicos dentro de un área determinada preservada

Country Status (7)

Country Link
AT (1) AT250833B (es)
CH (1) CH428944A (es)
DK (1) DK109247C (es)
ES (1) ES284135A1 (es)
GB (1) GB970231A (es)
NL (1) NL145193B (es)
SE (1) SE304954B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106219257B (zh) * 2016-08-27 2018-06-19 无锡天奇信息技术有限公司 轮胎线卡车上件电气自动控制系统

Also Published As

Publication number Publication date
SE304954B (es) 1968-10-07
GB970231A (en) 1964-09-16
AT250833B (de) 1966-11-25
DK109247C (da) 1968-04-01
CH428944A (de) 1967-01-31
NL145193B (nl) 1975-03-17

Similar Documents

Publication Publication Date Title
GB1271885A (en) An energizing system for an electrical motor
ES292116A1 (es) Un circuito de control para un disyuntor
ES426923A1 (es) Perfeccionamientos en los detectores de intrusion por ra- diacion electromagnetica.
GB709508A (en) Television field-identification system
ES390856A2 (es) Una disposicion de circuito mezclador para un receptor de radio heterodino.
GB1296406A (es)
ES331322A1 (es) Un dispositivo de terminal para mecanografiar y transmitir señales de codigo de, al menos, algunos mensajes mecanografiados.
GB1430646A (en) Muting circuit
ES301976A1 (es) Un dispositivo electrico de conmutacion.
ES382344A1 (es) Un dispositivo para responder a senales de entrada recu- rrentes.
ES247720A1 (es) Mecanismo ruptor para intermitencia de senales en vehiculos, especialmente motocicletas y similares
ES301520A1 (es) Procedimiento para disminuir las fluctuaciones estadísticas en sistemas de regulación eléctricos por seguimiento
ES374633A1 (es) Perfeccionamientos en depositos de control de rectificado- res controlados.
ES329106A1 (es) Un rele electronico con interruptor de semiconductor.
GB979692A (en) Method of and apparatus for measuring the contact forces of an electrical switch contact
ES380106A1 (es) Circuito conmutador transistorizado.
ES311841A1 (es) Sistema de deteccion y eliminacion de averias para circuitos electricos
ES128123U (es) Dispositivo para control de maniobras.
ES412726A1 (es) Procedimiento de seleccion de seguridad intrinseca para se-nales de frecuencia determinada y dispositivo para la puestaen practica del mismo.
ES290974A1 (es) Interruptor con dispositivo limitador de corriente
ES260316A3 (es) Un aparato protector de circuitos electricos
AU273861B2 (en) Entitled ELECTRICAL APPARATUS RESPONSIVE TOTHE OCCURRENCE OFA STATIONARY VALVE INTHE MAGNITUDE OFAN APPLIED SIGNAL
ES278697A1 (es) Un sistema para la conexiën de los aparatos televisores
ES260784A3 (es) Instalaciën de frenos hidraulicos perfeccionada
ES96326U (es) Dispositivo de termo-contacto