GB2285507B - A method of and apparatus for establishing a horizontal level or a desired slope - Google Patents

A method of and apparatus for establishing a horizontal level or a desired slope

Info

Publication number
GB2285507B
GB2285507B GB9400191A GB9400191A GB2285507B GB 2285507 B GB2285507 B GB 2285507B GB 9400191 A GB9400191 A GB 9400191A GB 9400191 A GB9400191 A GB 9400191A GB 2285507 B GB2285507 B GB 2285507B
Authority
GB
United Kingdom
Prior art keywords
establishing
horizontal level
desired slope
slope
horizontal
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 - Fee Related
Application number
GB9400191A
Other versions
GB9400191D0 (en
GB2285507A (en
Inventor
Michael Edward Luton
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
Application filed by Individual filed Critical Individual
Priority to GB9400191A priority Critical patent/GB2285507B/en
Publication of GB9400191D0 publication Critical patent/GB9400191D0/en
Publication of GB2285507A publication Critical patent/GB2285507A/en
Application granted granted Critical
Publication of GB2285507B publication Critical patent/GB2285507B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
    • G01B3/1092—Tapes combined with arrangements for functions other than measuring lengths for performing length measurements and at least one other measurement of a different nature, e.g. bubble-type level

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Level Indicators Using A Float (AREA)
GB9400191A 1994-01-07 1994-01-07 A method of and apparatus for establishing a horizontal level or a desired slope Expired - Fee Related GB2285507B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9400191A GB2285507B (en) 1994-01-07 1994-01-07 A method of and apparatus for establishing a horizontal level or a desired slope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9400191A GB2285507B (en) 1994-01-07 1994-01-07 A method of and apparatus for establishing a horizontal level or a desired slope

Publications (3)

Publication Number Publication Date
GB9400191D0 GB9400191D0 (en) 1994-03-02
GB2285507A GB2285507A (en) 1995-07-12
GB2285507B true GB2285507B (en) 1997-01-22

Family

ID=10748470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9400191A Expired - Fee Related GB2285507B (en) 1994-01-07 1994-01-07 A method of and apparatus for establishing a horizontal level or a desired slope

Country Status (1)

Country Link
GB (1) GB2285507B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010485A1 (en) * 2001-07-27 2003-02-06 Adrian Przemyslaw O'halloran Measuring tape with spirit level

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104571A (en) * 1966-02-18 1968-02-28 British Aircraft Corp Ltd Devices for checking levels
GB1173477A (en) * 1967-10-16 1969-12-10 Rabone Chesterman Ltd Improvements relating to line spirit levels.
US4669195A (en) * 1986-06-05 1987-06-02 Griffin Curtis W Guide line angle indicator
FR2683037B1 (en) * 1990-04-05 1995-10-13 Guyot Jean Pierre DEVICE FOR TAKING LEVEL MARKINGS.
US5113595A (en) * 1990-12-18 1992-05-19 Emus Jr Ronald W Dart board positioning device
GB2269899B (en) * 1992-08-21 1995-09-13 Michael John Smith Alignment device

Also Published As

Publication number Publication date
GB9400191D0 (en) 1994-03-02
GB2285507A (en) 1995-07-12

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Legal Events

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

Effective date: 20000107