Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
  • H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
  • H03K23/66—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses
• • G—PHYSICS
  • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
  • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
  • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
  • G03G21/02—Counting the number of copies; Billing
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
  • G06M3/00—Counters with additional facilities
  • G06M3/02—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
  • G06M7/00—Counting of objects carried by a conveyor
  • G06M7/02—Counting of objects carried by a conveyor wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
  • G06M7/06—Counting of flat articles, e.g. of sheets of paper
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
  • G07C3/02—Registering or indicating working or idle time only
  • G07C3/04—Registering or indicating working or idle time only using counting means or digital clocks
  • G07C3/045—Mechanical counters or clocks
• • G—PHYSICS
  • G07—CHECKING-DEVICES
  • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
  • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
  • G07C3/08—Registering or indicating the production of the machine either with or without registering working or idle time
  • G07C3/10—Registering or indicating the production of the machine either with or without registering working or idle time using counting means
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K21/00—Details of pulse counters or frequency dividers

Landscapes

• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Control Or Security For Electrophotography (AREA)
• Counters In Electrophotography And Two-Sided Copying (AREA)
• Basic Packing Technique (AREA)
• Inking, Control Or Cleaning Of Printing Machines (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23344548

Family Applications (1)

Country Status (10)

Families Citing this family (3)

Family Cites Families (2)

• 1974
  • 1974-03-01 CA CA193,864A patent/CA1023450A/en not_active Expired
  • 1974-03-11 NL NL7403249A patent/NL7403249A/xx not_active Application Discontinuation
  • 1974-03-13 JP JP49028992A patent/JPS49128736A/ja active Pending
  • 1974-03-15 DE DE19742412594 patent/DE2412594C2/de not_active Expired
  • 1974-03-15 IT IT1258674A patent/IT1010688B/it active
  • 1974-03-15 GB GB1157774A patent/GB1451992A/en not_active Expired
  • 1974-03-18 FR FR7409031A patent/FR2222222B1/fr not_active Expired
  • 1974-03-18 BR BR208174A patent/BR7402081D0/pt unknown
  • 1974-03-20 BE BE142214A patent/BE812560A/xx unknown
  • 1974-03-20 ES ES424462A patent/ES424462A1/es not_active Expired

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