JPS5051752A - - Google Patents

Info

Publication number
JPS5051752A
JPS5051752A JP48100875A JP10087573A JPS5051752A JP S5051752 A JPS5051752 A JP S5051752A JP 48100875 A JP48100875 A JP 48100875A JP 10087573 A JP10087573 A JP 10087573A JP S5051752 A JPS5051752 A JP S5051752A
Authority
JP
Japan
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.)
Pending
Application number
JP48100875A
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 filed Critical
Priority to JP48100875A priority Critical patent/JPS5051752A/ja
Priority to US05/500,740 priority patent/US3961258A/en
Priority to GB3759974A priority patent/GB1465373A/en
Priority to DE2442563A priority patent/DE2442563C3/de
Publication of JPS5051752A publication Critical patent/JPS5051752A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/10—Apparatus for measuring unknown time intervals by electric means by measuring electric or magnetic quantities changing in proportion to time
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP48100875A 1973-09-07 1973-09-07 Pending JPS5051752A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP48100875A JPS5051752A (ja) 1973-09-07 1973-09-07
US05/500,740 US3961258A (en) 1973-09-07 1974-08-26 Pulse time interval measuring system
GB3759974A GB1465373A (en) 1973-09-07 1974-08-28 Pulse time interval measuring system
DE2442563A DE2442563C3 (de) 1973-09-07 1974-09-05 Anordnung zur Ermittlung der Zeitdauer von Bearbeitungsvorgängen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48100875A JPS5051752A (ja) 1973-09-07 1973-09-07

Publications (1)

Publication Number Publication Date
JPS5051752A true JPS5051752A (ja) 1975-05-08

Family

ID=14285479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48100875A Pending JPS5051752A (ja) 1973-09-07 1973-09-07

Country Status (4)

Country Link
US (1) US3961258A (ja)
JP (1) JPS5051752A (ja)
DE (1) DE2442563C3 (ja)
GB (1) GB1465373A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504155A (en) * 1984-03-01 1985-03-12 Chip Supply Time-to-voltage converter
US4982350A (en) * 1987-06-10 1991-01-01 Odetics, Inc. System for precise measurement of time intervals
JPH02297021A (ja) * 1989-05-12 1990-12-07 Nippon Soken Inc 物理量測定装置
FR2663144A1 (fr) * 1990-06-12 1991-12-13 Pastore Solange Procede et dispositif de controle d'entretien d'elements mecaniques.
US7589538B2 (en) * 2005-12-21 2009-09-15 Weiss Instruments, Inc. Micropower voltage-independent capacitance measuring method and circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163751A (en) * 1961-08-02 1964-12-29 North American Aviation Inc Relay tachometer and analog multiplier circuit
US3393360A (en) * 1964-06-09 1968-07-16 Army Usa Device for testing the critical open time of contacts in an electronic circuit
US3706036A (en) * 1970-01-07 1972-12-12 Curtis Instr Elapsed time compiling system
DE2049133A1 (de) * 1970-10-07 1972-04-13 Bosch Gmbh Robert Schaltungsanordnung zur Messung von Impulsen
US3839673A (en) * 1971-06-07 1974-10-01 Honeywell Inf Systems Precise frequency measuring analog circuit
US3784803A (en) * 1973-01-30 1974-01-08 Audn Corp Multi-mode computing circuit

Also Published As

Publication number Publication date
GB1465373A (en) 1977-02-23
US3961258A (en) 1976-06-01
DE2442563B2 (de) 1977-10-06
DE2442563A1 (de) 1975-04-17
DE2442563C3 (de) 1978-06-01

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