GB2146769B - Liquid level - Google Patents

Liquid level

Info

Publication number
GB2146769B
GB2146769B GB08421234A GB8421234A GB2146769B GB 2146769 B GB2146769 B GB 2146769B GB 08421234 A GB08421234 A GB 08421234A GB 8421234 A GB8421234 A GB 8421234A GB 2146769 B GB2146769 B GB 2146769B
Authority
GB
United Kingdom
Prior art keywords
liquid level
liquid
level
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
GB08421234A
Other versions
GB2146769A (en
GB8421234D0 (en
Inventor
William John Andrews
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.)
Rabone Chesterman Ltd
Original Assignee
Rabone Chesterman Ltd
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 Rabone Chesterman Ltd filed Critical Rabone Chesterman Ltd
Publication of GB8421234D0 publication Critical patent/GB8421234D0/en
Publication of GB2146769A publication Critical patent/GB2146769A/en
Application granted granted Critical
Publication of GB2146769B publication Critical patent/GB2146769B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/26—Details
    • G01C9/28—Mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB08421234A 1983-09-17 1984-08-21 Liquid level Expired GB2146769B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838324947A GB8324947D0 (en) 1983-09-17 1983-09-17 Measuring device

Publications (3)

Publication Number Publication Date
GB8421234D0 GB8421234D0 (en) 1984-09-26
GB2146769A GB2146769A (en) 1985-04-24
GB2146769B true GB2146769B (en) 1986-10-22

Family

ID=10548945

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838324947A Pending GB8324947D0 (en) 1983-09-17 1983-09-17 Measuring device
GB08421234A Expired GB2146769B (en) 1983-09-17 1984-08-21 Liquid level

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838324947A Pending GB8324947D0 (en) 1983-09-17 1983-09-17 Measuring device

Country Status (1)

Country Link
GB (2) GB8324947D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339530A (en) * 1993-02-09 1994-08-23 Wright Randall J Hand level instrument with composite metal and plastic body
US6457913B1 (en) * 1997-06-23 2002-10-01 Dave Garten Foundation forming tool
FR2785984B1 (en) * 1998-11-12 2000-12-22 Sicfo Stanley PROCESS FOR MOLDING THE BODY OF A BUBBLE LEVEL BY THERMOPLASTIC INJECTION
GB2366380B (en) * 2000-08-24 2004-04-28 Douglas Alcock Levelling device
AT509146B1 (en) 2009-11-16 2011-10-15 Sola Messwerkzeuge Gmbh SPIRIT LEVEL

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037566A (en) * 1964-07-14 1966-07-27 Perfection Metalwares Ltd Improvements relating to spirit levels

Also Published As

Publication number Publication date
GB2146769A (en) 1985-04-24
GB8324947D0 (en) 1983-10-19
GB8421234D0 (en) 1984-09-26

Similar Documents

Publication Publication Date Title
GB2139640B (en) Recording liquid
GB2140020B (en) Recording liquid
GB8422945D0 (en) Recording liquid
GB8403601D0 (en) Filtering liquid
GB2142283B (en) Liquid etching
GB2138311B (en) Liquid filter
GB8401150D0 (en) Liquid container
DE3473509D1 (en) Liquid level sensor
GB8308129D0 (en) Liquid level measurement
GB8420910D0 (en) Degassing liquid
GB8333539D0 (en) Liquid level probe
GB2149112B (en) Liquid level detector
GB2146769B (en) Liquid level
GB2134807B (en) Liquid filter
GB8427500D0 (en) Liquid developer
GB8425744D0 (en) Liquid filter
GB2143887B (en) Sectional tank
GB8300428D0 (en) Tank
BG45575A1 (en) Liquid environment percolator
GB8331343D0 (en) Level indicating devices
GB8302998D0 (en) Liquid level indicating apparatus
GB8326575D0 (en) Sphere/liquid syswater
GB8307499D0 (en) Liquid level gauge
GB8329588D0 (en) Maintaining liquid homogeneous
CA51560S (en) Liquid pump

Legal Events

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