AT313613B - Digital subtraction counter - Google Patents

Digital subtraction counter

Info

Publication number
AT313613B
AT313613B AT4070A AT4070A AT313613B AT 313613 B AT313613 B AT 313613B AT 4070 A AT4070 A AT 4070A AT 4070 A AT4070 A AT 4070A AT 313613 B AT313613 B AT 313613B
Authority
AT
Austria
Prior art keywords
digital subtraction
subtraction counter
counter
digital
subtraction
Prior art date
Application number
AT4070A
Other languages
German (de)
Original Assignee
Automatic Timing & Controls
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 Automatic Timing & Controls filed Critical Automatic Timing & Controls
Application granted granted Critical
Publication of AT313613B publication Critical patent/AT313613B/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms
    • 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
    • G06M1/283—Design features of general application for zeroising or setting to a particular value with drums
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G06M3/021—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with drums type indicating means
    • G06M3/022—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with drums type indicating means by subtracting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
AT4070A 1969-07-28 1970-01-02 Digital subtraction counter AT313613B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84520769A 1969-07-28 1969-07-28

Publications (1)

Publication Number Publication Date
AT313613B true AT313613B (en) 1974-02-25

Family

ID=25294650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT4070A AT313613B (en) 1969-07-28 1970-01-02 Digital subtraction counter

Country Status (7)

Country Link
US (1) US3610847A (en)
JP (1) JPS5032790B1 (en)
AT (1) AT313613B (en)
CH (2) CH524851A (en)
DE (1) DE2005572C3 (en)
FR (1) FR2054651B1 (en)
GB (1) GB1302591A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164330A1 (en) * 1971-12-23 1973-06-28 Automatic Timing & Controls DELAY RELAY
US3889091A (en) * 1973-02-10 1975-06-10 Tokyo Shibaura Electric Co Electronic oven with a cooking time setting mechanism and a remaining time indication mechanism
US3862385A (en) * 1973-10-04 1975-01-21 Veeder Industries Inc Predetermining timer device
US3866003A (en) * 1973-10-04 1975-02-11 Veeder Industries Inc Timer switch assembly controlling continuous and intermittent operations of an oven
DE2924514A1 (en) * 1979-06-18 1981-02-05 Siemens Ag DEVICE FOR ACTUATING A SWITCH DEPENDING ON THE TURNING ANGLE OF A SHAFT
US4328885A (en) * 1979-12-05 1982-05-11 Andco Actuator Products, Inc. Actuator activated switching mechanism
JPS58173621U (en) * 1982-05-12 1983-11-19 株式会社吉野工業所 Screw conveyor conveyor
US7671287B2 (en) * 2007-08-16 2010-03-02 Norm Pacific Automation Corp. Automatic timing control device case

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763244C (en) * 1937-04-03 1953-01-26 Otto Berning & Co Timer
US2799740A (en) * 1955-09-08 1957-07-16 Veeder Root Inc Counter
FR1212087A (en) * 1957-07-03 1960-03-22 Sodeco Pulse counter
US3061191A (en) * 1958-03-03 1962-10-30 Amerline Corp Manually presettable counting means
GB961165A (en) * 1959-09-04 1964-06-17 Infranor Sa Improvements in or relating to rotary selector switches
US3456123A (en) * 1965-03-08 1969-07-15 Miniature Elect Components Programmable digital time switching system
DE1292898B (en) * 1966-07-30 1969-04-17 Hengstler Kg Zaehlerfabrik J Setting device on default counters
US3441210A (en) * 1967-03-08 1969-04-29 American Hospital Supply Corp Preset timer
US3453420A (en) * 1967-05-24 1969-07-01 Smith Corp A O Predetermining counter apparatus for flow control systems and the like
US3499127A (en) * 1968-12-26 1970-03-03 Cherry Electrical Prod Thumbwheel type switch

Also Published As

Publication number Publication date
GB1302591A (en) 1973-01-10
FR2054651B1 (en) 1974-05-17
CH524851A (en) 1972-02-15
DE2005572B2 (en) 1975-05-28
JPS5032790B1 (en) 1975-10-24
DE2005572C3 (en) 1976-01-08
DE2005572A1 (en) 1971-02-25
US3610847A (en) 1971-10-05
FR2054651A1 (en) 1971-04-23
CH190470A4 (en) 1972-02-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee