GB9608479D0 - Improved positioning system - Google Patents

Improved positioning system

Info

Publication number
GB9608479D0
GB9608479D0 GBGB9608479.3A GB9608479A GB9608479D0 GB 9608479 D0 GB9608479 D0 GB 9608479D0 GB 9608479 A GB9608479 A GB 9608479A GB 9608479 D0 GB9608479 D0 GB 9608479D0
Authority
GB
United Kingdom
Prior art keywords
positioning system
improved positioning
improved
positioning
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.)
Granted
Application number
GBGB9608479.3A
Other versions
GB2301185B (en
GB2301185A (en
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.)
Cementation Skanska Ltd
Original Assignee
Cementation Piling and Foundations 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
Priority claimed from GBGB9509319.1A external-priority patent/GB9509319D0/en
Application filed by Cementation Piling and Foundations Ltd filed Critical Cementation Piling and Foundations Ltd
Priority to GB9608479A priority Critical patent/GB2301185B/en
Publication of GB9608479D0 publication Critical patent/GB9608479D0/en
Publication of GB2301185A publication Critical patent/GB2301185A/en
Application granted granted Critical
Publication of GB2301185B publication Critical patent/GB2301185B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB9608479A 1995-05-09 1996-04-25 Improved positioning system Expired - Fee Related GB2301185B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9608479A GB2301185B (en) 1995-05-09 1996-04-25 Improved positioning system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9509319.1A GB9509319D0 (en) 1995-05-09 1995-05-09 Improved positioning system
GB9608479A GB2301185B (en) 1995-05-09 1996-04-25 Improved positioning system

Publications (3)

Publication Number Publication Date
GB9608479D0 true GB9608479D0 (en) 1996-07-03
GB2301185A GB2301185A (en) 1996-11-27
GB2301185B GB2301185B (en) 1998-05-20

Family

ID=26307003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9608479A Expired - Fee Related GB2301185B (en) 1995-05-09 1996-04-25 Improved positioning system

Country Status (1)

Country Link
GB (1) GB2301185B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6072421A (en) * 1998-05-29 2000-06-06 Mitsubishi Denki Kabushiki Kaisha Moving object high-accuracy position locating method and system
FI20196023A1 (en) 2019-11-27 2021-05-28 Novatron Oy Method for determining location and orientation of machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413907A (en) * 1980-11-07 1983-11-08 Robert F. Deike Remote control surveying
US4936678A (en) * 1988-03-21 1990-06-26 The Ohio State University Position detection system for use with agricultural and construction equipment
JPH032513A (en) * 1989-05-30 1991-01-08 Tatsushi Miyahara Automatic surveying equipment
US5076690A (en) * 1990-05-14 1991-12-31 Spectra-Physics Laserplane, Inc. Computer aided positioning system and method
DE69119500T2 (en) * 1990-07-18 1996-11-14 Spectra Physics Laserplane Inc System and method for three-dimensional position detection
US5301005A (en) * 1993-02-10 1994-04-05 Spectra-Physics Laserplane, Inc. Method and apparatus for determining the position of a retroreflective element

Also Published As

Publication number Publication date
GB2301185B (en) 1998-05-20
GB2301185A (en) 1996-11-27

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Legal Events

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

Effective date: 20110425