[go: up one dir, main page]

GB2169407B - Tachometer - Google Patents

Tachometer

Info

Publication number
GB2169407B
GB2169407B GB08500149A GB8500149A GB2169407B GB 2169407 B GB2169407 B GB 2169407B GB 08500149 A GB08500149 A GB 08500149A GB 8500149 A GB8500149 A GB 8500149A GB 2169407 B GB2169407 B GB 2169407B
Authority
GB
United Kingdom
Prior art keywords
tachometer
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
GB08500149A
Other versions
GB2169407A (en
GB8500149D0 (en
Inventor
Robert James Hodges
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.)
STC PLC
Original Assignee
STC PLC
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 STC PLC filed Critical STC PLC
Priority to GB08500149A priority Critical patent/GB2169407B/en
Publication of GB8500149D0 publication Critical patent/GB8500149D0/en
Publication of GB2169407A publication Critical patent/GB2169407A/en
Application granted granted Critical
Publication of GB2169407B publication Critical patent/GB2169407B/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
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB08500149A 1985-01-04 1985-01-04 Tachometer Expired GB2169407B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08500149A GB2169407B (en) 1985-01-04 1985-01-04 Tachometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08500149A GB2169407B (en) 1985-01-04 1985-01-04 Tachometer

Publications (3)

Publication Number Publication Date
GB8500149D0 GB8500149D0 (en) 1985-02-13
GB2169407A GB2169407A (en) 1986-07-09
GB2169407B true GB2169407B (en) 1987-06-17

Family

ID=10572394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08500149A Expired GB2169407B (en) 1985-01-04 1985-01-04 Tachometer

Country Status (1)

Country Link
GB (1) GB2169407B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626654C2 (en) * 1996-07-03 2001-05-23 Heidenhain Gmbh Dr Johannes Multiturn encoder

Also Published As

Publication number Publication date
GB2169407A (en) 1986-07-09
GB8500149D0 (en) 1985-02-13

Similar Documents

Publication Publication Date Title
GB8617299D0 (en) Accelerometer
GB8606685D0 (en) Speed limiting means
GB2174500B (en) Accelerometer
GB2169407B (en) Tachometer
CS181285A1 (en) Budic vibrace vibracniho valce
PL256279A1 (en) Speedometer
CA54057S (en) Mini-kiosk
IE841476L (en) Tachometer
GB8518711D0 (en) Accelerometers
GB8508019D0 (en) Accelerometers
CS632585A1 (en) Polymerna zmes so zvysenou elasticitou
CS146285A1 (en) Elektricke vyhrievacie vinutie so snimacom teploty
CS927685A1 (en) Zmesny nesfarbujuci stabilizator syntetickych kaucukov so zlepsenou spracovatelnostou
CS930185A1 (en) Sposob vyroby fermentovanych mliekarenskych vyrobkov so znizenou energetickou hodnotou
CS967085A1 (en) Zmes alifatickych azozlucenin so zvysenou tepelnou stabitou
GB8519793D0 (en) Modification
GB8520342D0 (en) Modification
CS107585A1 (en) Zpusob stabilizace vodneho roztoku kyanatanu alkalickeho kovu
CS240085A1 (en) Krytovane loze brousiciho stroje
BG42308A1 (en) Semiluminometer
CS1010685A1 (en) Klikovy hridel spalovaciho motoru
CS104985A1 (en) Sendvicovy plosny stavebni prvek
CS203585A1 (en) Tekutinovy jednocinny valec
CS123185A1 (en) Sposob vyroby vrstvenneho silikatoveho stavebneho dielca
CS123385A1 (en) Valive ulozenie vykyvnej dosky axialneho hydrostatickeho prevodnika

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee