GB253463A - An improved counting device - Google Patents

An improved counting device

Info

Publication number
GB253463A
GB253463A GB542026A GB542026A GB253463A GB 253463 A GB253463 A GB 253463A GB 542026 A GB542026 A GB 542026A GB 542026 A GB542026 A GB 542026A GB 253463 A GB253463 A GB 253463A
Authority
GB
United Kingdom
Prior art keywords
worm
drum
shaft
armature
wheel
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
GB542026A
Other languages
English (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.)
Individual
Original Assignee
Individual
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
Priority to BE333025D priority Critical patent/BE333025A/xx
Application filed by Individual filed Critical Individual
Priority to GB542026A priority patent/GB253463A/en
Priority to FR612028D priority patent/FR612028A/fr
Publication of GB253463A publication Critical patent/GB253463A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Toys (AREA)
GB542026A 1926-02-25 1926-02-25 An improved counting device Expired GB253463A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE333025D BE333025A (cs) 1926-02-25
GB542026A GB253463A (en) 1926-02-25 1926-02-25 An improved counting device
FR612028D FR612028A (fr) 1926-02-25 1926-03-02 Compteur électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB542026A GB253463A (en) 1926-02-25 1926-02-25 An improved counting device

Publications (1)

Publication Number Publication Date
GB253463A true GB253463A (en) 1926-06-17

Family

ID=9795841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB542026A Expired GB253463A (en) 1926-02-25 1926-02-25 An improved counting device

Country Status (3)

Country Link
BE (1) BE333025A (cs)
FR (1) FR612028A (cs)
GB (1) GB253463A (cs)

Also Published As

Publication number Publication date
BE333025A (cs)
FR612028A (fr) 1926-09-15

Similar Documents

Publication Publication Date Title
GB253463A (en) An improved counting device
GB1283555A (en) Improvements relating to parking meters
US2973899A (en) Arrangement for the remote measuring of the increase during a predetermined period of the number given out by an impulse-controlled meter
US2620872A (en) Expanded scale timer
GB365022A (en) Improvements in or relating to telephone paystations
US2377011A (en) Ammunition rounds indicator
US1611568A (en) Clock
US3012712A (en) Taximeter drive means
GB454571A (en) Improvements in or relating to indicating devices particularly for use with impulse transmitters as used in automatic telephone systems
US2088794A (en) Electric-impulse time instrument
US2238602A (en) Graphic demand meter
US2319411A (en) Register operating mechanism
US1926851A (en) Maximum demand meter
GB332165A (en) Improvements in or relating to weighing apparatus
US2335529A (en) Rotary switch
US1746638A (en) Method of and apparatus for measuring production
US2465492A (en) Escapement mechanism for alarm clocks
US2315630A (en) Braking device for cumulative demand registers
GB361758A (en) An improved method of and apparatus for metering the interchange of energy between electricity generating stations
US1706701A (en) Electrical instrument
GB496606A (en) Improvements relating to zeroising means for totalising apparatus
GB250552A (en) Device for the distant transmission and totalising of the registrations of a number of meters
GB348046A (en) Speedometer
GB352181A (en) Improvements in or relating to mechanical integrating gear
GB352924A (en) Improvements in prepayment electric meters