GB1365740A - Device for the measurement of the velocity of a body - Google Patents

Device for the measurement of the velocity of a body

Info

Publication number
GB1365740A
GB1365740A GB1996572A GB1996572A GB1365740A GB 1365740 A GB1365740 A GB 1365740A GB 1996572 A GB1996572 A GB 1996572A GB 1996572 A GB1996572 A GB 1996572A GB 1365740 A GB1365740 A GB 1365740A
Authority
GB
United Kingdom
Prior art keywords
filters
discrete
velocity
measurement
hasler
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
GB1996572A
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.)
Hasler AG
Original Assignee
Hasler AG
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 Hasler AG filed Critical Hasler AG
Publication of GB1365740A publication Critical patent/GB1365740A/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
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/80—Devices characterised by the determination of the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • G01P3/806—Devices characterised by the determination of the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means in devices of the type to be classified in G01P3/68

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB1996572A 1971-05-05 1972-04-28 Device for the measurement of the velocity of a body Expired GB1365740A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH667771A CH548607A (de) 1971-05-05 1971-05-05 Einrichtung zur messung der relativgeschwindigkeit und/ oder des verschiebungsweges eines koerpers parallel zu einer flaeche.

Publications (1)

Publication Number Publication Date
GB1365740A true GB1365740A (en) 1974-09-04

Family

ID=4313289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1996572A Expired GB1365740A (en) 1971-05-05 1972-04-28 Device for the measurement of the velocity of a body

Country Status (7)

Country Link
US (1) US3804518A (enExample)
CH (1) CH548607A (enExample)
DE (1) DE2219343C3 (enExample)
FR (1) FR2135332B1 (enExample)
GB (1) GB1365740A (enExample)
IT (1) IT958785B (enExample)
SE (1) SE371893B (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878375A (en) * 1974-05-10 1975-04-15 John Mickowski Ram velocity measuring apparatus
DE2643524A1 (de) * 1976-09-28 1978-03-30 Bosch Gmbh Robert Verfahren und einrichtung zur beruehrungslosen geschwindigkeitsmessung
US4136387A (en) * 1977-09-12 1979-01-23 Acushnet Company Golf club impact and golf ball launching monitoring system
US4162509A (en) * 1978-06-21 1979-07-24 The United States Of America As Represented By The Secretary Of The Army Non-contact velocimeter using arrays
FR2431705A1 (fr) * 1978-07-21 1980-02-15 Thomson Csf Dispositif de mesure de la vitesse par rapport au sol d'un aeronef et systeme comportant un tel dispositif
FR2450455A1 (fr) * 1979-02-28 1980-09-26 Anvar Procede et dispositif pour la mesure des vitesses lineaires sans contact et sans marquage
FR2477283A1 (fr) 1980-03-03 1981-09-04 Trt Telecom Radio Electr Dispositif de radar destine notamment a mesurer par rapport a lui la vitesse v d'un objet
GB2115251B (en) * 1981-03-26 1984-08-30 Ferranti Ltd Measuring aircraft speed
US4491923A (en) * 1981-03-30 1985-01-01 Minnesota Mining And Manufacturing Company Method and apparatus for extracting information from an object that is within a large interrogation zone
US4509131A (en) * 1982-06-01 1985-04-02 The United States Of America As Represented By The Secretary Of The Navy Geomagnetic velocimeter
DE3411540A1 (de) * 1984-03-29 1985-10-10 Fried. Krupp Gmbh, 4300 Essen Verfahren und vorrichtung zur ermittlung des foerdergutmengenstromes von bandfoerderern
DE3516664C2 (de) * 1985-05-09 1987-03-19 Honeywell Regelsysteme GmbH, 6050 Offenbach Optische Anordnung zur passiven Entfernungsbestimmung
DE3662181D1 (en) * 1985-05-16 1989-04-06 Stewart Hughes Ltd Improvements in and relating to tracker systems
JPH0732391B2 (ja) * 1985-05-28 1995-04-10 日本電気株式会社 クロック同期回路
GB2211051B (en) * 1987-10-10 1991-07-10 Stc Plc Code correlation arrangement
DK120692D0 (da) * 1992-09-30 1992-09-30 Risoe Forskningscenter Rotationsmaaling
DE4427820C2 (de) * 1994-07-27 2001-07-05 Anselm Fabig Verfahren zur berührungslosen Messung von Winkelgeschwindigkeiten und der Periodendauer oszillierender Bewegungen
WO1998053271A2 (en) * 1997-05-16 1998-11-26 Ibsen Micro Structures A/S Method and apparatus for determining angular displacement, surface translation, and twist
US6431990B1 (en) 2001-01-19 2002-08-13 Callaway Golf Company System and method for measuring a golfer's ball striking parameters
US8137210B2 (en) * 2001-12-05 2012-03-20 Acushnet Company Performance measurement system with quantum dots for object identification
JP2003215149A (ja) * 2002-01-17 2003-07-30 Sharp Corp 光学式移動検出装置および搬送システム
US6618128B2 (en) 2002-01-23 2003-09-09 Csi Technology, Inc. Optical speed sensing system
US8872914B2 (en) * 2004-02-04 2014-10-28 Acushnet Company One camera stereo system
US8475289B2 (en) * 2004-06-07 2013-07-02 Acushnet Company Launch monitor
US8622845B2 (en) * 2004-06-07 2014-01-07 Acushnet Company Launch monitor
US8556267B2 (en) 2004-06-07 2013-10-15 Acushnet Company Launch monitor
US8500568B2 (en) 2004-06-07 2013-08-06 Acushnet Company Launch monitor
US7837572B2 (en) * 2004-06-07 2010-11-23 Acushnet Company Launch monitor
US7959517B2 (en) * 2004-08-31 2011-06-14 Acushnet Company Infrared sensing launch monitor
WO2015012071A1 (ja) * 2013-07-23 2015-01-29 京都電子工業株式会社 回転速度検出装置、該装置を用いた粘度測定装置、回転速度検出方法及び該方法に用いる回転体
JP6555021B2 (ja) * 2015-09-01 2019-08-07 セイコーエプソン株式会社 媒体速度検出装置及び印刷装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB964581A (en) * 1959-08-10 1964-07-22 British Iron Steel Research Improvements in or relating to the measurement of time intervals
SE334254B (enExample) * 1968-12-10 1971-04-19 I Andermo

Also Published As

Publication number Publication date
FR2135332B1 (enExample) 1976-06-11
SE371893B (enExample) 1974-12-02
DE2219343B2 (de) 1980-01-17
US3804518A (en) 1974-04-16
DE2219343C3 (de) 1980-09-18
IT958785B (it) 1973-10-30
CH548607A (de) 1974-04-30
FR2135332A1 (enExample) 1972-12-15
DE2219343A1 (de) 1972-11-16

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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