GB930130A - Improvements in or relating to electricity maximum demand indicators - Google Patents

Improvements in or relating to electricity maximum demand indicators

Info

Publication number
GB930130A
GB930130A GB997561A GB997561A GB930130A GB 930130 A GB930130 A GB 930130A GB 997561 A GB997561 A GB 997561A GB 997561 A GB997561 A GB 997561A GB 930130 A GB930130 A GB 930130A
Authority
GB
United Kingdom
Prior art keywords
maximum demand
relating
plate
electricity maximum
demand indicators
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
GB997561A
Inventor
Harry Stanley Lewis
Lionel Oakley Deacon
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.)
Chamberlain and Hookham Ltd
Original Assignee
Chamberlain and Hookham Ltd
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 Chamberlain and Hookham Ltd filed Critical Chamberlain and Hookham Ltd
Priority to GB997561A priority Critical patent/GB930130A/en
Publication of GB930130A publication Critical patent/GB930130A/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)
  • Measuring Volume Flow (AREA)

Abstract

930,130. Maximum demand meters. CHAMBERLAIN & HOOKHAM Ltd. Feb. 22, 1962 [March 18, 1961], No. 9975/61. Class 106 (3). In an electricity maximum demand meter the mechanism for resetting the pointer driving arm 11 every 30 minutes is mounted on a plate 13 detachably mounted in the meter. The plate 13 has slots 14 engaging grooves in studs 15. After sliding the plate 13 into position it is secured by pivotable catches 17 which can be tightened by screws.
GB997561A 1961-03-18 1961-03-18 Improvements in or relating to electricity maximum demand indicators Expired GB930130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB997561A GB930130A (en) 1961-03-18 1961-03-18 Improvements in or relating to electricity maximum demand indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB997561A GB930130A (en) 1961-03-18 1961-03-18 Improvements in or relating to electricity maximum demand indicators

Publications (1)

Publication Number Publication Date
GB930130A true GB930130A (en) 1963-07-03

Family

ID=9882229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB997561A Expired GB930130A (en) 1961-03-18 1961-03-18 Improvements in or relating to electricity maximum demand indicators

Country Status (1)

Country Link
GB (1) GB930130A (en)

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