RO72353A - Instalatie de verificare a emitatoarelor de vehicule - Google Patents

Instalatie de verificare a emitatoarelor de vehicule

Info

Publication number
RO72353A
RO72353A RO7480335A RO8033574A RO72353A RO 72353 A RO72353 A RO 72353A RO 7480335 A RO7480335 A RO 7480335A RO 8033574 A RO8033574 A RO 8033574A RO 72353 A RO72353 A RO 72353A
Authority
RO
Romania
Prior art keywords
check installation
vehicle emitter
emitter
vehicle
check
Prior art date
Application number
RO7480335A
Other languages
English (en)
French (fr)
Inventor
Frantisek Hajek
Frantisek Studnicka
Iaroslav Kavalir
Original Assignee
Tesla Narodni Podnik,Cs
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 Tesla Narodni Podnik,Cs filed Critical Tesla Narodni Podnik,Cs
Publication of RO72353A publication Critical patent/RO72353A/ro

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/15—Performance testing
    • H04B17/16—Test equipment located at the transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transmitters (AREA)
RO7480335A 1973-12-05 1974-10-28 Instalatie de verificare a emitatoarelor de vehicule RO72353A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS8371A CS170422B1 (ro) 1973-12-05 1973-12-05

Publications (1)

Publication Number Publication Date
RO72353A true RO72353A (ro) 1981-11-04

Family

ID=5434162

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7480335A RO72353A (ro) 1973-12-05 1974-10-28 Instalatie de verificare a emitatoarelor de vehicule

Country Status (17)

Country Link
US (1) US3968436A (ro)
JP (1) JPS5087715A (ro)
BE (1) BE822226A (ro)
BG (1) BG31359A1 (ro)
CA (1) CA1018070A (ro)
CH (1) CH574691A5 (ro)
CS (1) CS170422B1 (ro)
DD (1) DD114687A1 (ro)
DE (1) DE2450599A1 (ro)
DK (1) DK605274A (ro)
FR (1) FR2254076B1 (ro)
GB (1) GB1465303A (ro)
IT (1) IT1025100B (ro)
NL (1) NL7413635A (ro)
PL (1) PL93790B1 (ro)
RO (1) RO72353A (ro)
SE (1) SE7412955L (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468814A (en) * 1981-06-08 1984-08-28 Canadian National Railway Company Radio channel visual identification system
CN111953311B (zh) * 2020-08-13 2021-07-06 锐石创芯（深圳）科技有限公司 一种衰减器电路及射频前端架构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913577A (en) * 1954-10-18 1959-11-17 Johnson John Kelly High-frequency screening enclosure
US2926304A (en) * 1958-04-21 1960-02-23 Itt Frequency determining system
US3441858A (en) * 1965-12-09 1969-04-29 Gordon Graham Electronic calling and reply system
US3649909A (en) * 1970-07-08 1972-03-14 Us Navy Wide band phase lock spectral purity measuring apparatus
US3768018A (en) * 1972-03-30 1973-10-23 Alliance Mfg Co Transmitter-receiver alignment system and method

Also Published As

Publication number Publication date
PL93790B1 (ro) 1977-06-30
JPS5087715A (ro) 1975-07-15
IT1025100B (it) 1978-08-10
BG31359A1 (en) 1981-12-15
FR2254076A1 (ro) 1975-07-04
FR2254076B1 (ro) 1978-06-23
CH574691A5 (ro) 1976-04-15
DK605274A (ro) 1975-07-21
GB1465303A (en) 1977-02-23
BE822226A (fr) 1975-03-03
NL7413635A (nl) 1975-06-09
CS170422B1 (ro) 1976-08-27
US3968436A (en) 1976-07-06
SE7412955L (ro) 1975-06-06
DD114687A1 (ro) 1975-08-12
CA1018070A (en) 1977-09-27
DE2450599A1 (de) 1975-06-19

Similar Documents

Publication Publication Date Title
AR213063A1 (es) Dispositivo de seguridad de asiento de vehiculo
ES166302Y (es) Cubierta de neumatico.
NL151305B (nl) Voertuigluchtband.
ES196361Y (es) Cubierta de neumatico.
ES208021Y (es) Cubierta de neumatico.
ES195579Y (es) Un vehiculo automovil.
NL7411100A (nl) Voertuigstoel.
AR211907A1 (es) Vehiculo automotor
NL7411122A (nl) Voertuigstoel.
SE414611B (sv) Fjedringssystem for fordon.
AT341890B (de) Fahrzeugsitz
ES205387Y (es) Cubierta de neumatico.
NL7409909A (nl) Ontstekingssysteem.
ES201426Y (es) Cubierta de neumatico.
SE392438B (sv) Fordonsbroms
NL172366C (nl) Voertuigkoplamp.
AT330833B (de) Gedecktes schienenfahrzeug
RO72353A (ro) Instalatie de verificare a emitatoarelor de vehicule
ES223355Y (es) Vehiculo automovil.
AT358626B (de) Fahrzeugbetaetigte einrichtung
ES195334Y (es) Cubierta de neumatico.
ES197248Y (es) Cubierta de neumatico.
BE744868A (nl) Voertuig,
NL7410560A (nl) Installatie-eenheid.
SE409095B (sv) Fordonsuppvaermningsanordning