GB491281A - Improvements in telephone rate recorders - Google Patents

Improvements in telephone rate recorders

Info

Publication number
GB491281A
GB491281A GB29326/37A GB2932637A GB491281A GB 491281 A GB491281 A GB 491281A GB 29326/37 A GB29326/37 A GB 29326/37A GB 2932637 A GB2932637 A GB 2932637A GB 491281 A GB491281 A GB 491281A
Authority
GB
United Kingdom
Prior art keywords
counter
clutch
spring
zeroize
counters
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
GB29326/37A
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.)
Societe des Compteurs de Geneve SODECO
Original Assignee
Societe des Compteurs de Geneve SODECO
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 Societe des Compteurs de Geneve SODECO filed Critical Societe des Compteurs de Geneve SODECO
Publication of GB491281A publication Critical patent/GB491281A/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
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Devices (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Meter Arrangements (AREA)

Abstract

491,281. Counting-apparatus. SODECO SOC. DES COMPTEURS DE GENEVE. Oct. 27, 1937, No. 29326. Convention date, Oct. 31, 1936. [Class 106 (i)] In a telephone-rate recorder a trip and a total counter are simultaneously operated by current impulses in unison with the subscribers meter at the exchange and the return to zero of the trip counter is effected by a tensioned spring after the former is disconnected from the other counter which remains in its fixed position owing to its connection with the member actuated by the current impulses. For example when the counter 15 reaches its maximum a pin 26 operates a lever 19 which, through levers 20 and 22 releases a dog clutch 14 and allows a spring 18 to zeroize the counter 15. When the latter is zeroized a pin 25 strikes a member 24 and moves a pawl 23 allowing the member 19 to return to its original position and engage the clutch 14. The latter may be dispensed with if the fork 21 is arranged to slide gear wheel 10 into or out of engagement with wheel 7. The counters can be placed on the same axis and be driven by a common shaft 6. In this construction operation of a push button 22<1> releases clutch 14 and permits spring 19<1> to zeroize counter 15. The driving mechanism of the counters in all cases comprises an electromagnet 1 operating a ratchet and pawl mechanism 3 and 4.
GB29326/37A 1936-10-31 1937-10-27 Improvements in telephone rate recorders Expired GB491281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH491281X 1936-10-31

Publications (1)

Publication Number Publication Date
GB491281A true GB491281A (en) 1938-08-30

Family

ID=4516616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29326/37A Expired GB491281A (en) 1936-10-31 1937-10-27 Improvements in telephone rate recorders

Country Status (6)

Country Link
BE (1) BE424279A (en)
CH (1) CH192712A (en)
DE (2) DE654159C (en)
FR (1) FR828331A (en)
GB (1) GB491281A (en)
NL (1) NL46010C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598244A (en) * 1949-02-02 1952-05-27 Sodeco Compteurs De Geneve Surtax registering and totalizing counter for telephony systems
US3002684A (en) * 1956-07-21 1961-10-03 Sodeco Compteurs De Geneve Indicator of telephonic fees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB184202A (en) * 1921-02-04 1922-08-04 Edward Henry Kinnard A method of and means for registering telephone calls
DE510628C (en) * 1928-04-28 1930-10-21 Kienzle Uhrenfabriken A G Counting device for liquid meters, in particular filling stations, with pressure device
AT145664B (en) * 1934-10-13 1936-05-11 Sodeco Compteurs De Geneve Registration counter for telephone calls.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598244A (en) * 1949-02-02 1952-05-27 Sodeco Compteurs De Geneve Surtax registering and totalizing counter for telephony systems
US3002684A (en) * 1956-07-21 1961-10-03 Sodeco Compteurs De Geneve Indicator of telephonic fees

Also Published As

Publication number Publication date
BE424279A (en)
DE767728C (en) 1953-04-16
NL46010C (en)
FR828331A (en) 1938-05-16
DE654159C (en) 1937-12-16
CH192712A (en) 1937-08-31

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