FR2289983A2 - Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums - Google Patents

Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums

Info

Publication number
FR2289983A2
FR2289983A2 FR7436617A FR7436617A FR2289983A2 FR 2289983 A2 FR2289983 A2 FR 2289983A2 FR 7436617 A FR7436617 A FR 7436617A FR 7436617 A FR7436617 A FR 7436617A FR 2289983 A2 FR2289983 A2 FR 2289983A2
Authority
FR
France
Prior art keywords
blade
angular position
reading
electrically coded
energy
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.)
Granted
Application number
FR7436617A
Other languages
French (fr)
Other versions
FR2289983B2 (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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7436617A priority Critical patent/FR2289983A2/en
Priority to US05/527,784 priority patent/US3962691A/en
Priority to NL7415536A priority patent/NL7415536A/en
Priority to DE19742456357 priority patent/DE2456357C3/en
Publication of FR2289983A2 publication Critical patent/FR2289983A2/en
Application granted granted Critical
Publication of FR2289983B2 publication Critical patent/FR2289983B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
    • G06M1/276—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using mechanically-actuated contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

Difficulties of obtaining a reading are overcome by an indicator which transmits the reading to a more convenient location. The angular position of the rotating indicator drums of a counter is electrically coded for transmission and then decoded for reading. Each drum (3) is firmly attached to a ratchet cam (4) onto which a thin blade (9) flexes. A smooth shaft (16) is driven to maintain the blade off the cam during reading periods. Movement of the blade is amplified by means of a whell (17) attached to a toothed gear (20) which engages with the blade. Magnets on the wheel operate switches (19) to provide electrically coded signals for transmission.
FR7436617A 1973-11-29 1974-11-04 Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums Granted FR2289983A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7436617A FR2289983A2 (en) 1974-11-04 1974-11-04 Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums
US05/527,784 US3962691A (en) 1973-11-29 1974-11-27 Device for the transmission over a distance of indications in particular of a meter
NL7415536A NL7415536A (en) 1973-11-29 1974-11-28 DEVICE FOR REMOTE TRANSMISSION OF DIRECTIONS, ESPECIALLY OF A METER.
DE19742456357 DE2456357C3 (en) 1973-11-29 1974-11-28 Device for remote transmission of the angular position of rotatable elements, in particular of display rollers of a counter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436617A FR2289983A2 (en) 1974-11-04 1974-11-04 Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums

Publications (2)

Publication Number Publication Date
FR2289983A2 true FR2289983A2 (en) 1976-05-28
FR2289983B2 FR2289983B2 (en) 1977-03-18

Family

ID=9144646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436617A Granted FR2289983A2 (en) 1973-11-29 1974-11-04 Energy and consumption meter reading transmitter - electrically coded angular position of indicator drums

Country Status (1)

Country Link
FR (1) FR2289983A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978553A (en) * 1962-02-15 1964-12-23 Ibm Improved mechanical counter
DE1265464B (en) * 1964-07-15 1968-04-04 Licentia Gmbh Device for the electrical series query of counters
US3497138A (en) * 1965-09-27 1970-02-24 United Systems Corp Interrogator-encoder mechanism
FR2043590A1 (en) * 1969-05-21 1971-02-19 Ricoh Kk
FR2140429A1 (en) * 1971-06-05 1973-01-19 Siemens Ag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978553A (en) * 1962-02-15 1964-12-23 Ibm Improved mechanical counter
DE1265464B (en) * 1964-07-15 1968-04-04 Licentia Gmbh Device for the electrical series query of counters
US3497138A (en) * 1965-09-27 1970-02-24 United Systems Corp Interrogator-encoder mechanism
FR2043590A1 (en) * 1969-05-21 1971-02-19 Ricoh Kk
FR2140429A1 (en) * 1971-06-05 1973-01-19 Siemens Ag

Also Published As

Publication number Publication date
FR2289983B2 (en) 1977-03-18

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property