GB2235768B - Flow sensor - Google Patents

Flow sensor

Info

Publication number
GB2235768B
GB2235768B GB9022299A GB9022299A GB2235768B GB 2235768 B GB2235768 B GB 2235768B GB 9022299 A GB9022299 A GB 9022299A GB 9022299 A GB9022299 A GB 9022299A GB 2235768 B GB2235768 B GB 2235768B
Authority
GB
United Kingdom
Prior art keywords
flow sensor
sensor
flow
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 - Lifetime
Application number
GB9022299A
Other versions
GB2235768A (en
GB9022299D0 (en
Inventor
Jonathon Edward Farrell
Mark Christopher Anthony
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB8727499A external-priority patent/GB2198230B/en
Application filed by Individual filed Critical Individual
Publication of GB9022299D0 publication Critical patent/GB9022299D0/en
Publication of GB2235768A publication Critical patent/GB2235768A/en
Application granted granted Critical
Publication of GB2235768B publication Critical patent/GB2235768B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
    • G01P21/025—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers for measuring speed of fluids; for measuring speed of bodies relative to fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/008—Indicating or recording presence, absence, or direction, of movement by using a window mounted in the fluid carrying tube
    • G01P13/0086—Indicating or recording presence, absence, or direction, of movement by using a window mounted in the fluid carrying tube with photo-electric detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
GB9022299A 1986-11-24 1990-10-12 Flow sensor Expired - Lifetime GB2235768B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH915686 1986-11-24
GB8727499A GB2198230B (en) 1986-11-24 1987-11-24 Flow sensor

Publications (3)

Publication Number Publication Date
GB9022299D0 GB9022299D0 (en) 1990-11-28
GB2235768A GB2235768A (en) 1991-03-13
GB2235768B true GB2235768B (en) 1991-06-19

Family

ID=25643202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9022299A Expired - Lifetime GB2235768B (en) 1986-11-24 1990-10-12 Flow sensor

Country Status (1)

Country Link
GB (1) GB2235768B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181836A (en) * 1985-10-15 1987-04-29 Notifier Co Water-flow detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181836A (en) * 1985-10-15 1987-04-29 Notifier Co Water-flow detector

Also Published As

Publication number Publication date
GB2235768A (en) 1991-03-13
GB9022299D0 (en) 1990-11-28

Similar Documents

Publication Publication Date Title
GB8717919D0 (en) Sensor
GB8601176D0 (en) Sensing
GB2198230B (en) Flow sensor
GB8712177D0 (en) Fluid flow sensor
GB8622788D0 (en) Sensor
GB8701248D0 (en) Sensor
GB8700648D0 (en) Sensor
GB2198844B (en) Sensor
GB2190262B (en) Sensor
GB8613053D0 (en) Flow sensor
GB2197719B (en) Flow measurement
GB2191589B (en) Sensor
DE3570522D1 (en) Flow sensor
GB8712503D0 (en) Sensor
GB8711173D0 (en) Sensor
GB2192710B (en) Sensor
GB8619890D0 (en) Sensor
GB2197486B (en) Sensor
GB8702372D0 (en) Sensor
GB8602544D0 (en) Sensor
GB8716625D0 (en) Flow measurement
GB8609658D0 (en) Flow sensor
GB2235768B (en) Flow sensor
GB8613394D0 (en) Flow sensor
BG49738A1 (en) Ophthalmographic sensor

Legal Events

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