FR2054630A1 - - Google Patents

Info

Publication number
FR2054630A1
FR2054630A1 FR7025667A FR7025667A FR2054630A1 FR 2054630 A1 FR2054630 A1 FR 2054630A1 FR 7025667 A FR7025667 A FR 7025667A FR 7025667 A FR7025667 A FR 7025667A FR 2054630 A1 FR2054630 A1 FR 2054630A1
Authority
FR
France
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.)
Granted
Application number
FR7025667A
Other languages
French (fr)
Other versions
FR2054630B1 (en:Method
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 FR2054630A1 publication Critical patent/FR2054630A1/fr
Application granted granted Critical
Publication of FR2054630B1 publication Critical patent/FR2054630B1/fr
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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Guiding Agricultural Machines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR7025667A 1969-07-10 1970-07-10 Expired FR2054630B1 (en:Method)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2054630A1 true FR2054630A1 (en:Method) 1971-04-23
FR2054630B1 FR2054630B1 (en:Method) 1973-12-21

Family

ID=25282880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7025667A Expired FR2054630B1 (en:Method) 1969-07-10 1970-07-10

Country Status (3)

Country Link
US (1) US3611343A (en:Method)
FR (1) FR2054630B1 (en:Method)
GB (1) GB1310420A (en:Method)

Families Citing this family (21)

* 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 (en:Method) * 1977-11-25 1979-06-18
GB8330758D0 (en) * 1983-11-18 1983-12-29 Montandon B Distributing device
US4575677A (en) * 1984-05-25 1986-03-11 Mobil Oil Corporation Motor speed detector
US4811001A (en) * 1986-03-03 1989-03-07 Sweany Ralph S Shaft speed monitor
US4713654A (en) * 1986-03-03 1987-12-15 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

Citations (5)

* 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
FR1448945A (fr) * 1965-06-29 1966-08-12 Indicateur de vitesse de rotation par secteurs
DE1239877B (de) * 1965-12-01 1967-05-03 Philips Patentverwaltung Elektronisches Drehzahl-Relais veraenderbarer Ansprechzeit
FR1555224A (en:Method) * 1967-02-28 1969-01-24
GB1154518A (en) * 1966-08-26 1969-06-11 Ametek Inc Improvements in Speed Sensing Devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3456188A (en) * 1965-10-19 1969-07-15 Bruce D Greenshields Apparatus for measuring shaft reversal frequency and pulse generator used therein
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

Patent Citations (5)

* 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
FR1448945A (fr) * 1965-06-29 1966-08-12 Indicateur de vitesse de rotation par secteurs
DE1239877B (de) * 1965-12-01 1967-05-03 Philips Patentverwaltung Elektronisches Drehzahl-Relais veraenderbarer Ansprechzeit
GB1154518A (en) * 1966-08-26 1969-06-11 Ametek Inc Improvements in Speed Sensing Devices
FR1555224A (en:Method) * 1967-02-28 1969-01-24

Also Published As

Publication number Publication date
US3611343A (en) 1971-10-05
FR2054630B1 (en:Method) 1973-12-21
DE2033391A1 (de) 1971-01-28
DE2033391B2 (de) 1973-02-01
GB1310420A (en) 1973-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse