GB8924141D0 - Position pick-off devices - Google Patents

Position pick-off devices

Info

Publication number
GB8924141D0
GB8924141D0 GB898924141A GB8924141A GB8924141D0 GB 8924141 D0 GB8924141 D0 GB 8924141D0 GB 898924141 A GB898924141 A GB 898924141A GB 8924141 A GB8924141 A GB 8924141A GB 8924141 D0 GB8924141 D0 GB 8924141D0
Authority
GB
United Kingdom
Prior art keywords
devices
position pick
pick
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.)
Withdrawn
Application number
GB898924141A
Other versions
GB2224355A (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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co 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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Publication of GB8924141D0 publication Critical patent/GB8924141D0/en
Publication of GB2224355A publication Critical patent/GB2224355A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/266—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light by interferometric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB8924141A 1988-10-27 1989-10-26 Position pick-off device Withdrawn GB2224355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888825211A GB8825211D0 (en) 1988-10-27 1988-10-27 Position pick-offs

Publications (2)

Publication Number Publication Date
GB8924141D0 true GB8924141D0 (en) 1989-12-13
GB2224355A GB2224355A (en) 1990-05-02

Family

ID=10645904

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888825211A Pending GB8825211D0 (en) 1988-10-27 1988-10-27 Position pick-offs
GB8924141A Withdrawn GB2224355A (en) 1988-10-27 1989-10-26 Position pick-off device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888825211A Pending GB8825211D0 (en) 1988-10-27 1988-10-27 Position pick-offs

Country Status (1)

Country Link
GB (2) GB8825211D0 (en)

Also Published As

Publication number Publication date
GB2224355A (en) 1990-05-02
GB8825211D0 (en) 1988-11-30

Similar Documents

Publication Publication Date Title
EP0432139A3 (en) Position designating device
GB2231832A (en) Compression-vacuum precussion device
GB8812716D0 (en) Control devices
GB8906111D0 (en) Navigational aid
GB2221232B (en) Anti-perch device
GB2223464B (en) Range-finder
EP0331894A3 (en) Shape-testing device
GB2227833B (en) Fibre-optic gyroscopes
GB2232139B (en) Anti-jack-knife device
GB8924141D0 (en) Position pick-off devices
GB8800086D0 (en) Ladder-extending device
GB2215111B (en) Navigational aid
GB2216941B (en) Connection devices
GB2217387B (en) Anti-waxing device
GB2216826B (en) Retaining devices
GB8815785D0 (en) Soft-landing device
EP0331119A3 (en) Belt-locking device
GB8821339D0 (en) Devices
GB8827421D0 (en) Eye-washing devices
GB8826755D0 (en) Resuscitation-aspirator devices
GB8821340D0 (en) Devices
GB8825683D0 (en) Ablutionary devices
GB8815896D0 (en) Devices
GB8807025D0 (en) Devices
GB8819446D0 (en) Marker devices

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)