FR540623A - Improvements made in consumption measurements, in particular of electrical energy - Google Patents

Improvements made in consumption measurements, in particular of electrical energy

Info

Publication number
FR540623A
FR540623A FR540623DA FR540623A FR 540623 A FR540623 A FR 540623A FR 540623D A FR540623D A FR 540623DA FR 540623 A FR540623 A FR 540623A
Authority
FR
France
Prior art keywords
electrical energy
improvements made
consumption measurements
measurements
consumption
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.)
Expired
Application number
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR540623A publication Critical patent/FR540623A/en
Expired 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
    • G01R11/56—Special tariff meters
    • G01R11/60—Subtraction meters; Meters measuring maximum or minimum load hours

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR540623D 1916-12-09 1921-09-03 Improvements made in consumption measurements, in particular of electrical energy Expired FR540623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US540623XA 1916-12-09 1916-12-09

Publications (1)

Publication Number Publication Date
FR540623A true FR540623A (en) 1922-07-13

Family

ID=21988533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540623D Expired FR540623A (en) 1916-12-09 1921-09-03 Improvements made in consumption measurements, in particular of electrical energy

Country Status (1)

Country Link
FR (1) FR540623A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912861A (en) * 1988-04-11 1990-04-03 Huang Ing Chung Removable pressure-adjustable shock-absorbing cushion device with an inflation pump for sports goods
US5669161A (en) * 1990-02-26 1997-09-23 Huang; Ing-Jing Shock-absorbing cushion
US5830553A (en) * 1990-02-26 1998-11-03 Huang; Ing Chung Shock-absorbing cushion

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912861A (en) * 1988-04-11 1990-04-03 Huang Ing Chung Removable pressure-adjustable shock-absorbing cushion device with an inflation pump for sports goods
US6460197B2 (en) * 1988-04-11 2002-10-08 Ing-Chung Huang Removable, pressure-adjustable, shock-absorbing cushion device with an inflation pump for sports goods
US5669161A (en) * 1990-02-26 1997-09-23 Huang; Ing-Jing Shock-absorbing cushion
US5830553A (en) * 1990-02-26 1998-11-03 Huang; Ing Chung Shock-absorbing cushion
US6161240A (en) * 1990-02-26 2000-12-19 Huang; Ing-Jing Shock-absorbing cushion
US6428865B1 (en) * 1990-02-26 2002-08-06 Ing-Chung Huang Shock-absorbing cushion with a multi-holed and/or grooved surface

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