GB1235153A - A toy gyroscope - Google Patents

A toy gyroscope

Info

Publication number
GB1235153A
GB1235153A GB1120868A GB1120868A GB1235153A GB 1235153 A GB1235153 A GB 1235153A GB 1120868 A GB1120868 A GB 1120868A GB 1120868 A GB1120868 A GB 1120868A GB 1235153 A GB1235153 A GB 1235153A
Authority
GB
United Kingdom
Prior art keywords
sphere
toy gyroscope
march
transparent
hollow
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
Application number
GB1120868A
Inventor
Patrick Rylands
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.)
TRENDON Ltd
Original Assignee
TRENDON 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 TRENDON Ltd filed Critical TRENDON Ltd
Priority to GB1120868A priority Critical patent/GB1235153A/en
Publication of GB1235153A publication Critical patent/GB1235153A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)

Abstract

1,235,153. Toy gyroscope. TRENDON Ltd. 5 March, 1969 [7 March, 1968], No. 11208/68. Heading A6S. A toy gyroscope comprises a partly (at least) transparent, hollow sphere 1 and a gyro-element 2 comprising a spindle 4 having tapered ends 5 and being of a length slightly less than the internal diameter of the sphere, and a central body 3 disposed within the sphere. The body 3 may be solid or apertured and may be provided with characteristic markings or patterns. In a preferred embodiment (as shown in Fig. 2) the body may be in the form of a disc having one or more parts 6, 7, the parts suitably being transparent with an interposed pattern in the form of a printed surface or insert. However, the body 3 may also be hollow and in the form of a sphere. The sphere 1 is suitably in two halves secured together by means of an annular tongue and groove formation (not shown).
GB1120868A 1968-03-07 1968-03-07 A toy gyroscope Expired GB1235153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1120868A GB1235153A (en) 1968-03-07 1968-03-07 A toy gyroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1120868A GB1235153A (en) 1968-03-07 1968-03-07 A toy gyroscope

Publications (1)

Publication Number Publication Date
GB1235153A true GB1235153A (en) 1971-06-09

Family

ID=9982001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1120868A Expired GB1235153A (en) 1968-03-07 1968-03-07 A toy gyroscope

Country Status (1)

Country Link
GB (1) GB1235153A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163284U (en) * 1979-11-19 1986-04-28
US5683284A (en) * 1996-02-12 1997-11-04 Hart Enterprises, Inc. Gyroscopic top toy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163284U (en) * 1979-11-19 1986-04-28
US5683284A (en) * 1996-02-12 1997-11-04 Hart Enterprises, Inc. Gyroscopic top toy

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