GB1310420A - Apparatus including a cyclically movable member and a rate measuring system - Google Patents

Apparatus including a cyclically movable member and a rate measuring system

Info

Publication number
GB1310420A
GB1310420A GB3184870A GB3184870A GB1310420A GB 1310420 A GB1310420 A GB 1310420A GB 3184870 A GB3184870 A GB 3184870A GB 3184870 A GB3184870 A GB 3184870A GB 1310420 A GB1310420 A GB 1310420A
Authority
GB
United Kingdom
Prior art keywords
transistor
capacitor
voltage
switch
pulses
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
GB3184870A
Other languages
English (en)
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.)
International Motors LLC
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of GB1310420A publication Critical patent/GB1310420A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Guiding Agricultural Machines (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
GB3184870A 1969-07-10 1970-07-01 Apparatus including a cyclically movable member and a rate measuring system Expired GB1310420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84064969A 1969-07-10 1969-07-10

Publications (1)

Publication Number Publication Date
GB1310420A true GB1310420A (en) 1973-03-21

Family

ID=25282880

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3184870A Expired GB1310420A (en) 1969-07-10 1970-07-01 Apparatus including a cyclically movable member and a rate measuring system

Country Status (3)

Country Link
US (1) US3611343A (https=)
FR (1) FR2054630B1 (https=)
GB (1) GB1310420A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150375A (en) * 1983-11-18 1985-06-26 Brian Montandon Distributing device

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701139A (en) * 1970-09-17 1972-10-24 Aero Flow Dynamics Inc Apparatus for detecting interruption in the cyclic movement of a member
US3739367A (en) * 1971-08-19 1973-06-12 Dickey John Corp Slow rotational speed alarm
US3781677A (en) * 1972-01-19 1973-12-25 Zipser F Md Variable rate measuring device
US3877004A (en) * 1972-10-09 1975-04-08 Nippon Denso Co Alarm apparatus
DE2330309C3 (de) * 1973-06-14 1978-04-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Drehzahlregelung eines kollektorlosen Gleichstrommotors
GB1516503A (en) * 1974-07-01 1978-07-05 Strathearn Audio Ltd Arrangement for indicating speed of rotation of a body
US3921159A (en) * 1974-11-20 1975-11-18 Dickey John Corp Seed planter herbicide and insecticide monitor system
US4063112A (en) * 1975-02-07 1977-12-13 Robert Francis Dumbeck Induction motor load monitor and control apparatus
US4003046A (en) * 1975-09-12 1977-01-11 Jordan Robert E Cotton gin monitoring system
US4268182A (en) * 1976-09-28 1981-05-19 Citizen Watch Co., Ltd. Device for detecting travel condition of inkribbon for printers
US4090181A (en) * 1976-12-20 1978-05-16 Allied Industries, Inc. Shaft rotation monitoring system
US4167734A (en) * 1977-02-10 1979-09-11 Watchdog, Inc. Shaft speed and hot bearing indicating apparatus
JPS5486077U (https=) * 1977-11-25 1979-06-18
US4575677A (en) * 1984-05-25 1986-03-11 Mobil Oil Corporation Motor speed detector
US4713654A (en) * 1986-03-03 1987-12-15 Sweany Ralph S Shaft speed monitor
US4811001A (en) * 1986-03-03 1989-03-07 Sweany Ralph S Shaft speed monitor
US4758825A (en) * 1986-03-03 1988-07-19 Sweany Ralph S Shaft speed monitor
US5424635A (en) * 1992-11-18 1995-06-13 Case Corporation Shaft speed signal indicator
US5659290A (en) * 1995-04-20 1997-08-19 Haeri; Sy Speed minder
US5714941A (en) * 1996-04-22 1998-02-03 Dell U.S.A., L.P. Integral information and energy storage system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1195305A (fr) * 1957-12-13 1959-11-17 Silec Liaisons Elec Dispositif électrique de contrôle des vitesses
US3156115A (en) * 1961-05-10 1964-11-10 Charles B Adelmann Rate of flow indicating device
US3284788A (en) * 1964-02-17 1966-11-08 Elastic Stop Nut Corp Flow rate monitoring systems
FR1448945A (fr) * 1965-06-29 1966-08-12 Indicateur de vitesse de rotation par secteurs
US3456188A (en) * 1965-10-19 1969-07-15 Bruce D Greenshields Apparatus for measuring shaft reversal frequency and pulse generator used therein
DE1239877B (de) * 1965-12-01 1967-05-03 Philips Patentverwaltung Elektronisches Drehzahl-Relais veraenderbarer Ansprechzeit
US3417289A (en) * 1966-08-26 1968-12-17 Ametek Inc Speed sensing switch for rotary drums and the like
US3500366A (en) * 1966-10-03 1970-03-10 Gen Instrument Corp Monitoring system for fluid flow in drop form
DE1523206A1 (de) * 1966-12-15 1969-04-10 Kienzle Apparate Gmbh Anordnung zur elektronischen Drehzahlmessung und -registrierung
US3439245A (en) * 1967-02-28 1969-04-15 Gen Electric Rotor speed sensing circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150375A (en) * 1983-11-18 1985-06-26 Brian Montandon Distributing device
EP0143588A3 (en) * 1983-11-18 1986-11-12 Brian Montandon Distributing device

Also Published As

Publication number Publication date
DE2033391A1 (de) 1971-01-28
US3611343A (en) 1971-10-05
FR2054630B1 (https=) 1973-12-21
DE2033391B2 (de) 1973-02-01
FR2054630A1 (https=) 1971-04-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee