[go: up one dir, main page]

GB2341026B - Apparatus for the measurement of direction - Google Patents

Apparatus for the measurement of direction

Info

Publication number
GB2341026B
GB2341026B GB9813388A GB9813388A GB2341026B GB 2341026 B GB2341026 B GB 2341026B GB 9813388 A GB9813388 A GB 9813388A GB 9813388 A GB9813388 A GB 9813388A GB 2341026 B GB2341026 B GB 2341026B
Authority
GB
United Kingdom
Prior art keywords
measurement
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
GB9813388A
Other versions
GB9813388D0 (en
GB2341026A (en
Inventor
Barry James Gorham
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 GB9813388A priority Critical patent/GB2341026B/en
Publication of GB9813388D0 publication Critical patent/GB9813388D0/en
Publication of GB2341026A publication Critical patent/GB2341026A/en
Application granted granted Critical
Publication of GB2341026B publication Critical patent/GB2341026B/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
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/789—Systems for determining direction or deviation from predetermined direction using rotating or oscillating beam systems, e.g. using mirrors, prisms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB9813388A 1998-06-23 1998-06-23 Apparatus for the measurement of direction Expired - Fee Related GB2341026B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9813388A GB2341026B (en) 1998-06-23 1998-06-23 Apparatus for the measurement of direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9813388A GB2341026B (en) 1998-06-23 1998-06-23 Apparatus for the measurement of direction

Publications (3)

Publication Number Publication Date
GB9813388D0 GB9813388D0 (en) 1998-08-19
GB2341026A GB2341026A (en) 2000-03-01
GB2341026B true GB2341026B (en) 2000-08-30

Family

ID=10834133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9813388A Expired - Fee Related GB2341026B (en) 1998-06-23 1998-06-23 Apparatus for the measurement of direction

Country Status (1)

Country Link
GB (1) GB2341026B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3816807B2 (en) * 2002-01-21 2006-08-30 株式会社トプコン Position measuring device and rotating laser device used therefor
US7714993B2 (en) 2006-02-01 2010-05-11 Trimble Navigation Limited Position indicating and guidance system and method thereof
DE602006010082D1 (en) * 2006-10-09 2009-12-10 Moba Mobile Automation Ag Device and method for height determination of work tools
AT517701B1 (en) 2016-04-15 2017-04-15 Riegl Laser Measurement Systems Gmbh laser scanner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2090096A (en) * 1979-10-16 1982-06-30 Nat Res Dev Method and Apparatus for Determining Position
GB2173369A (en) * 1985-02-14 1986-10-08 Laserfix Limited Determining position
EP0229300A2 (en) * 1986-01-17 1987-07-22 Nestle & Fischer GmbH & Co. KG Levelling system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2090096A (en) * 1979-10-16 1982-06-30 Nat Res Dev Method and Apparatus for Determining Position
GB2173369A (en) * 1985-02-14 1986-10-08 Laserfix Limited Determining position
EP0229300A2 (en) * 1986-01-17 1987-07-22 Nestle & Fischer GmbH & Co. KG Levelling system

Also Published As

Publication number Publication date
GB9813388D0 (en) 1998-08-19
GB2341026A (en) 2000-03-01

Similar Documents

Publication Publication Date Title
GB2309779B (en) Apparatus for measuring displacement
HU9901704D0 (en) Apparatus for the inspection of containers
GB2311546B (en) Apparatus for the remote measurement of physical parameters
GB9812006D0 (en) Sensor apparatus
GB2343804B (en) Distance measuring apparatus
GB2344012B (en) Distance measuring apparatus
GB9811795D0 (en) Test apparatus
GB2324604B (en) Measuring apparatus
GB9808492D0 (en) Apparatus for the measurement of position
GB2343072B (en) Distance measuring apparatus
GB2347449B (en) Apparatus for the remote measurement of physical parameters
EP1144237A4 (en) Multi-steer testing apparatus
GB2341026B (en) Apparatus for the measurement of direction
HU9701577D0 (en) Measuring apparatus
GB9804570D0 (en) Navigational apparatus
GB2289106B (en) Apparatus for measuring the relative position of two members
GB2335323B (en) Distance measuring apparatus
GB9910628D0 (en) Apparatus for the measurement of direction
TW382915U (en) All-purpose measuring apparatus for shoetree
GB2343961B (en) Meter apparatus
GB9801783D0 (en) Measuring apparatus
GB9828091D0 (en) Measuring apparatus
GB9801558D0 (en) Inspection apparatus
PL104046U1 (en) Apparatus for measuring the value of water-soil potential
GB9806270D0 (en) Profile measuring apparatus

Legal Events

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

Effective date: 20020623