FR2444257A1 - Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range - Google Patents

Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range

Info

Publication number
FR2444257A1
FR2444257A1 FR7835015A FR7835015A FR2444257A1 FR 2444257 A1 FR2444257 A1 FR 2444257A1 FR 7835015 A FR7835015 A FR 7835015A FR 7835015 A FR7835015 A FR 7835015A FR 2444257 A1 FR2444257 A1 FR 2444257A1
Authority
FR
France
Prior art keywords
max
gear wheels
gear
electricity consumption
drive mechanism
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
FR7835015A
Other languages
French (fr)
Other versions
FR2444257B1 (en
Inventor
Jean Le Bomin
Jean-Claude Brouzet
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.)
Safran Data Systems SAS
Original Assignee
Enertec 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 Enertec SA filed Critical Enertec SA
Priority to FR7835015A priority Critical patent/FR2444257A1/en
Publication of FR2444257A1 publication Critical patent/FR2444257A1/en
Application granted granted Critical
Publication of FR2444257B1 publication Critical patent/FR2444257B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/36—Induction meters, e.g. Ferraris meters
    • G01R11/40—Induction meters, e.g. Ferraris meters for polyphase operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters
    • G01R11/64—Maximum meters, e.g. tariff for a period is based on maximum demand within that period

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Measuring Devices (AREA)

Abstract

The electricity consumption max. indicator measures the max. value over successive integration periods. A set of interchangeable gear wheels driving the mechanism allows the pointer deviation to be altered to sink the amplitude being measured. The frame (10) of the indicator is made of light alloy and supports the mechanism which contains an induction disc which drives the shaft (13) of a counter. A screw gear (14) on the shaft drives a gear (15) which drives a gear train (17, 18) on one axis (16) and a second gear train on a parallel axis (19). These axes are mounted in plates at each side of the frame to allow them to be removed so that the gear wheels (17, 18) can be changed to suit different supply voltages.
FR7835015A 1978-12-13 1978-12-13 Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range Granted FR2444257A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7835015A FR2444257A1 (en) 1978-12-13 1978-12-13 Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835015A FR2444257A1 (en) 1978-12-13 1978-12-13 Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range

Publications (2)

Publication Number Publication Date
FR2444257A1 true FR2444257A1 (en) 1980-07-11
FR2444257B1 FR2444257B1 (en) 1981-11-13

Family

ID=9216030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835015A Granted FR2444257A1 (en) 1978-12-13 1978-12-13 Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range

Country Status (1)

Country Link
FR (1) FR2444257A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850166A (en) * 1955-12-29 1960-09-28 United Gas Industries Ltd Improvements in and relating to rotary drive mechanisms
GB916330A (en) * 1958-05-07 1963-01-23 Sangamo Weston Improvements in or relating to maximum demand indicating mechanism for electric supply meters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850166A (en) * 1955-12-29 1960-09-28 United Gas Industries Ltd Improvements in and relating to rotary drive mechanisms
GB916330A (en) * 1958-05-07 1963-01-23 Sangamo Weston Improvements in or relating to maximum demand indicating mechanism for electric supply meters

Also Published As

Publication number Publication date
FR2444257B1 (en) 1981-11-13

Similar Documents

Publication Publication Date Title
DK279286A (en) DEVICE FOR MARKING EDGE OF SHELVES
DE69120721D1 (en) Torque distribution control device for a four-wheel drive
US4103484A (en) Time indicating device
CH662238GA3 (en)
FR2444257A1 (en) Max. electricity consumption meter - uses set of interchangeable gear wheels in drive mechanism to change measurement range
ES2044880T3 (en) PROCEDURE AND DEVICE FOR THE CONTINUOUS MEASUREMENT OF THE INTENSITY OF TRANSPORTATION OF A BULK MATERIAL CURRENT.
EP0202547A3 (en) Measuring head
CH639812GA3 (en)
CH633408GA3 (en)
JPS57124280A (en) Electronic watch
GB2082353B (en) Electronic watch with analogue display
GB1161535A (en) Improvements relating to Displacement Indicating Apparatus
JPS55142268A (en) Electronic timepiece
JPS5551389A (en) Measuring device for electronic watch
SU807050A1 (en) Apparatus for measuring kinematic error of toothed gears
JPS646928A (en) Liquid crystal display device
ES392071A1 (en) Tachometer with a distance counter
SU1236416A1 (en) Timepiece with recorder
JPS51123663A (en) An electronic time indicator on the clock
GB658275A (en) Improvements relating to counters applicable to meters and other purposes
JPS53145677A (en) Digital watch with calender
JPS56129879A (en) Digital time indicating mechanism
GB568617A (en) Improvements in or relating to recording pressure and like gauges
JPS5723880A (en) Train wheel construction of watch
FR2341166A1 (en) Score board for game of pentaque - has manual pushbuttons driving toothed wheels carrying score markings