AT300094B - Arrangement for central querying of meter readings for consumption meters - Google Patents

Arrangement for central querying of meter readings for consumption meters

Info

Publication number
AT300094B
AT300094B AT397569A AT397569A AT300094B AT 300094 B AT300094 B AT 300094B AT 397569 A AT397569 A AT 397569A AT 397569 A AT397569 A AT 397569A AT 300094 B AT300094 B AT 300094B
Authority
AT
Austria
Prior art keywords
querying
arrangement
central
meter readings
consumption meters
Prior art date
Application number
AT397569A
Other languages
German (de)
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of AT300094B publication Critical patent/AT300094B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/08—Calling by using continuous AC
    • H04Q9/12—Calling by using continuous AC using combinations of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AT397569A 1968-04-25 1969-04-24 Arrangement for central querying of meter readings for consumption meters AT300094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681766245 DE1766245B1 (en) 1968-04-25 1968-04-25 ARRANGEMENT FOR THE CENTRAL REQUEST OF COUNTER STATUS FOR CONSUMPTION METERS

Publications (1)

Publication Number Publication Date
AT300094B true AT300094B (en) 1972-07-10

Family

ID=5698840

Family Applications (1)

Application Number Title Priority Date Filing Date
AT397569A AT300094B (en) 1968-04-25 1969-04-24 Arrangement for central querying of meter readings for consumption meters

Country Status (4)

Country Link
AT (1) AT300094B (en)
CH (1) CH484582A (en)
DE (1) DE1766245B1 (en)
NL (1) NL6906399A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425123B (en) * 1979-08-21 1982-08-30 Bjorn Gosta Erik Karlsson PLANT FOR CENTRAL AND AUTOMATIC READING AND REGISTRATION OF SUBSCRIBERS 'ENERGY CONSUMPTION

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259743B (en) * 1965-07-30 1968-01-25 Licentia Gmbh Arrangement for querying coded, in the form of switch positions (on-off) existing counter status for consumption meters

Also Published As

Publication number Publication date
NL6906399A (en) 1969-10-28
DE1766245B1 (en) 1971-04-15
CH484582A (en) 1970-01-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee