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GB2301185B - Improved positioning system - Google Patents

Improved positioning system

Info

Publication number
GB2301185B
GB2301185B GB9608479A GB9608479A GB2301185B GB 2301185 B GB2301185 B GB 2301185B GB 9608479 A GB9608479 A GB 9608479A GB 9608479 A GB9608479 A GB 9608479A GB 2301185 B GB2301185 B GB 2301185B
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.)
Expired - Fee Related
Application number
GB9608479A
Other versions
GB9608479D0 (en
GB2301185A (en
Inventor
Melvin Gerrard England
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
Kvaerner Cementation Foundations Ltd
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 Kvaerner Cementation Foundations Ltd, Cementation Piling and Foundations Ltd filed Critical Kvaerner Cementation 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 GB9608479D0 (en) 1996-07-03
GB2301185A GB2301185A (en) 1996-11-27
GB2301185B true 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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051913A1 (en) * 1980-11-07 1982-05-19 Deike, Robert Frederick 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
GB2233092A (en) * 1989-05-30 1991-01-02 Kenji Miyahara Automatic surveying apparatus
EP0457548A2 (en) * 1990-05-14 1991-11-21 Spectra Precision, Inc. Computer aided positioning system and method
EP0468677A2 (en) * 1990-07-18 1992-01-29 Spectra Precision, Inc. Three dimensional position sensing system and method
US5301005A (en) * 1993-02-10 1994-04-05 Spectra-Physics Laserplane, Inc. Method and apparatus for determining the position of a retroreflective element

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051913A1 (en) * 1980-11-07 1982-05-19 Deike, Robert Frederick 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
GB2233092A (en) * 1989-05-30 1991-01-02 Kenji Miyahara Automatic surveying apparatus
EP0457548A2 (en) * 1990-05-14 1991-11-21 Spectra Precision, Inc. Computer aided positioning system and method
EP0468677A2 (en) * 1990-07-18 1992-01-29 Spectra Precision, Inc. Three dimensional position sensing system and method
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
GB9608479D0 (en) 1996-07-03
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