GB8408075D0 - Speed indicating device for ski &c - Google Patents

Speed indicating device for ski &c

Info

Publication number
GB8408075D0
GB8408075D0 GB848408075A GB8408075A GB8408075D0 GB 8408075 D0 GB8408075 D0 GB 8408075D0 GB 848408075 A GB848408075 A GB 848408075A GB 8408075 A GB8408075 A GB 8408075A GB 8408075 D0 GB8408075 D0 GB 8408075D0
Authority
GB
United Kingdom
Prior art keywords
ski
amp
indicating device
speed indicating
speed
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Withdrawn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
GB848408075A
Other versions
GB2137363A (en
Original Assignee
Johnson William N H
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 to GB838308818A priority Critical patent/GB8308818D0/en
Priority to GB838310215A priority patent/GB8310215D0/en
Application filed by Johnson William N H filed Critical Johnson William N H
Priority to GB08408075A priority patent/GB2137363A/en
Publication of GB8408075D0 publication Critical patent/GB8408075D0/en
Publication of GB2137363A publication Critical patent/GB2137363A/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42Devices characterised by the use of electric or magnetic means
    • G01P3/50Devices characterised by the use of electric or magnetic means for measuring linear speed
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P7/00Measuring speed by integrating acceleration
GB08408075A 1983-03-30 1984-03-29 Speed indicating device for a ski or the like Withdrawn GB2137363A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB838308818A GB8308818D0 (en) 1983-03-30 1983-03-30 Speed indicating device for ski & c
GB838310215A GB8310215D0 (en) 1983-04-15 1983-04-15 Speed indicating device
GB08408075A GB2137363A (en) 1983-03-30 1984-03-29 Speed indicating device for a ski or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08408075A GB2137363A (en) 1983-03-30 1984-03-29 Speed indicating device for a ski or the like

Publications (2)

Publication Number Publication Date
GB8408075D0 true GB8408075D0 (en) 1984-05-10
GB2137363A GB2137363A (en) 1984-10-03

Family

ID=27262033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08408075A Withdrawn GB2137363A (en) 1983-03-30 1984-03-29 Speed indicating device for a ski or the like

Country Status (1)

Country Link
GB (1) GB2137363A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600423A1 (en) * 1986-06-23 1987-12-24 Laforge Eric Device for measuring and displaying the speed of a moving object
WO1990009597A1 (en) * 1989-02-20 1990-08-23 Janusz Kazimierz Buczkowski Personal speed measuring equipment
US7949488B2 (en) 1994-11-21 2011-05-24 Nike, Inc. Movement monitoring systems and associated methods
US6266623B1 (en) 1994-11-21 2001-07-24 Phatrat Technology, Inc. Sport monitoring apparatus for determining loft time, speed, power absorbed and other factors such as height
US6539336B1 (en) 1996-12-12 2003-03-25 Phatrat Technologies, Inc. Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
US7386401B2 (en) 1994-11-21 2008-06-10 Phatrat Technology, Llc Helmet that reports impact information, and associated methods
US8280682B2 (en) 2000-12-15 2012-10-02 Tvipr, Llc Device for monitoring movement of shipped goods
US7911339B2 (en) 2005-10-18 2011-03-22 Apple Inc. Shoe wear-out sensor, body-bar sensing system, unitless activity assessment and associated methods
US8055469B2 (en) 2006-03-03 2011-11-08 Garmin Switzerland Gmbh Method and apparatus for determining the attachment position of a motion sensing apparatus
US7467060B2 (en) 2006-03-03 2008-12-16 Garmin Ltd. Method and apparatus for estimating a motion parameter
US20070260483A1 (en) 2006-05-08 2007-11-08 Marja-Leena Nurmela Mobile communication terminal and method
US9137309B2 (en) 2006-05-22 2015-09-15 Apple Inc. Calibration techniques for activity sensing devices
US20070271116A1 (en) 2006-05-22 2007-11-22 Apple Computer, Inc. Integrated media jukebox and physiologic data handling application
US7643895B2 (en) 2006-05-22 2010-01-05 Apple Inc. Portable media device with workout support
US8073984B2 (en) 2006-05-22 2011-12-06 Apple Inc. Communication protocol for use with portable electronic devices
US7813715B2 (en) 2006-08-30 2010-10-12 Apple Inc. Automated pairing of wireless accessories with host devices
US7913297B2 (en) 2006-08-30 2011-03-22 Apple Inc. Pairing of wireless devices using a wired medium
US7698101B2 (en) 2007-03-07 2010-04-13 Apple Inc. Smart garment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB498140A (en) * 1937-07-05 1939-01-04 William George Taylor Improvements in fluid flow indicating and recording devices
GB804333A (en) * 1954-04-01 1958-11-12 Harry Richard Adolph Dedow Improvements in and relating to liquid current meters
GB952315A (en) * 1962-05-07 1964-03-18 Rosemount Engineering A G Improvements in or relating to pressure instrumentation devices
GB1157368A (en) * 1967-06-30 1969-07-09 Airflow Dev Ltd Improvements relating to Vane Anemometers
US4387437A (en) * 1979-07-25 1983-06-07 John W. Lowrey Runners watch
EP0056598B1 (en) * 1981-01-13 1984-02-08 Dieter Jander Cross-country ski with distance measuring instrument
EP0095040B1 (en) * 1982-05-24 1986-08-06 Dieter Flasch Speed measuring apparatus for flowable media

Also Published As

Publication number Publication date
GB2137363A (en) 1984-10-03

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Legal Events

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