GB819766A - Improvements in and relating to an impulse counter - Google Patents

Improvements in and relating to an impulse counter

Info

Publication number
GB819766A
GB819766A GB21688/57A GB2168857A GB819766A GB 819766 A GB819766 A GB 819766A GB 21688/57 A GB21688/57 A GB 21688/57A GB 2168857 A GB2168857 A GB 2168857A GB 819766 A GB819766 A GB 819766A
Authority
GB
United Kingdom
Prior art keywords
zeroizing
hammers
armature
cams
blade
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
GB21688/57A
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 GB819766A publication Critical patent/GB819766A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/04—Design features of general application for driving the stage of lowest order
    • G06M1/041—Design features of general application for driving the stage of lowest order for drum-type indicating means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/28—Design features of general application for zeroising or setting to a particular value
    • G06M1/30—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers
    • G06M1/32—Actuating means, e.g. magnet, spring, weight
    • G06M1/323—Actuating means, e.g. magnet, spring, weight with drums
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Saccharide Compounds (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

819,766. Zeroizing-mechanism. SODECO, SOC. DES COMPTEURS DE GENEVE. July 9, 1957 [July 20, 1956], No. 21688/57. Addition to 813,268. Class 106 (1). The impulse counter claimed in the parent Specification is modified in that the support 30 for the zeroizing hammers 35 is connected with the armature 26 of the electromagnet 24 through means including a spring blade 48. When the electromagnet 24 is energized to operate the zeroizing hammers the armature 26 is attracted and the tensioning of the blade 48 is such that its cooperation with a stud 51 on a link 28 causes the hammers to pivot towards the heart-shaped zeroizing cams 9. When the hammers contact the cams a tenon 53 on the armature 26 moves in a slot 53 in the link 28 and the blade 48 bends until the armature reaches its extreme position. The mechanical strain to which the heart-shaped cams are subjected at the end of the zeroizing operation when they rock round their position of equilibrium is thus reduced.
GB21688/57A 1954-12-30 1957-07-09 Improvements in and relating to an impulse counter Expired GB819766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH813268X 1954-12-30

Publications (1)

Publication Number Publication Date
GB819766A true GB819766A (en) 1959-09-09

Family

ID=4538711

Family Applications (2)

Application Number Title Priority Date Filing Date
GB36958/55A Expired GB813268A (en) 1954-12-30 1955-12-23 Improvements in and relating to an impulse counter
GB21688/57A Expired GB819766A (en) 1954-12-30 1957-07-09 Improvements in and relating to an impulse counter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB36958/55A Expired GB813268A (en) 1954-12-30 1955-12-23 Improvements in and relating to an impulse counter

Country Status (2)

Country Link
CH (1) CH317939A (en)
GB (2) GB813268A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400936C2 (en) * 1984-01-13 1986-05-15 H. Meinecke Ag, 3014 Laatzen Roller counter

Also Published As

Publication number Publication date
CH317939A (en) 1956-12-15
GB813268A (en) 1959-05-13

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