BG31359A1 - Apparatus for checking of transmitters for motor weihcles - Google Patents

Apparatus for checking of transmitters for motor weihcles

Info

Publication number
BG31359A1
BG31359A1 BG7428067A BG2806774A BG31359A1 BG 31359 A1 BG31359 A1 BG 31359A1 BG 7428067 A BG7428067 A BG 7428067A BG 2806774 A BG2806774 A BG 2806774A BG 31359 A1 BG31359 A1 BG 31359A1
Authority
BG
Bulgaria
Prior art keywords
weihcles
transmitters
checking
motor
motor weihcles
Prior art date
Application number
BG7428067A
Other languages
Bulgarian (bg)
English (en)
Inventor
Hajek
Kavalir
Studnicka
Original Assignee
Tesla Np
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 Np filed Critical Tesla Np
Publication of BG31359A1 publication Critical patent/BG31359A1/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transmitters (AREA)
BG7428067A 1973-12-05 1974-10-28 Apparatus for checking of transmitters for motor weihcles BG31359A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BG31359A1 true BG31359A1 (en) 1981-12-15

Family

ID=5434162

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7428067A BG31359A1 (en) 1973-12-05 1974-10-28 Apparatus for checking of transmitters for motor weihcles

Country Status (17)

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

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
DD114687A1 (fr) 1975-08-12
US3968436A (en) 1976-07-06
GB1465303A (en) 1977-02-23
CS170422B1 (fr) 1976-08-27
IT1025100B (it) 1978-08-10
NL7413635A (nl) 1975-06-09
FR2254076B1 (fr) 1978-06-23
CA1018070A (fr) 1977-09-27
DK605274A (fr) 1975-07-21
SE7412955L (fr) 1975-06-06
PL93790B1 (fr) 1977-06-30
BE822226A (fr) 1975-03-03
JPS5087715A (fr) 1975-07-15
FR2254076A1 (fr) 1975-07-04
RO72353A (fr) 1981-11-04
DE2450599A1 (de) 1975-06-19
CH574691A5 (fr) 1976-04-15

Similar Documents

Publication Publication Date Title
AU476137B2 (en) Nonexecute test apparatus
CA971382A (en) Testing apparatus for elastomers
HK17483A (en) Thin sheet-sorting apparatus
AU7002974A (en) Apparatus
AU469266B2 (en) Drier-mixing apparatus
CA976116A (en) Vehicle-towing apparatus
JPS49113362A (en) Slag-removing apparatus
HK41277A (en) Detecting apparatus
CA1030753A (fr) Appareil de developpement
AU6500174A (en) Tire changing apparatus
GB1442204A (en) Measuring apparatus
AU7038474A (en) Apparatus
GB1408253A (en) Compression-crimping apparatus
GB1441413A (en) Apparatus for testing the brakes of automotive vehicles-
CA962088A (en) Temperature measurement apparatus
AU6771674A (en) Connection apparatus
BG31359A1 (en) Apparatus for checking of transmitters for motor weihcles
CA1011118A (en) Dust-repelling apparatus
AU482321B2 (en) Web-stretching apparatus
ZA741363B (en) Apparatus for aerting liquids
CS182375B1 (en) Measuring apparatus
CA1013122A (en) Loading apparatus
GB1448267A (en) Electrophoretic measurement apparatus
GB1445655A (en) Measuring apparatus for the determination of dissolved
CA1035560A (fr) Dispositif de gaufrage de trame