GB642449A - Improvements in or relating to driving mechanism - Google Patents

Improvements in or relating to driving mechanism

Info

Publication number
GB642449A
GB642449A GB120248A GB120248A GB642449A GB 642449 A GB642449 A GB 642449A GB 120248 A GB120248 A GB 120248A GB 120248 A GB120248 A GB 120248A GB 642449 A GB642449 A GB 642449A
Authority
GB
United Kingdom
Prior art keywords
gears
gear
wheel
driving mechanism
pinion
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
GB120248A
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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 Metal Box PLC filed Critical Metal Box PLC
Priority to GB120248A priority Critical patent/GB642449A/en
Publication of GB642449A publication Critical patent/GB642449A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H29/00—Drive mechanisms for toys in general
    • A63H29/02—Clockwork mechanisms
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys

Abstract

642,449. Toothed gearing. METAL BOX CO., Ltd., and JACKSON, J. M. Jan, 14, 1948, No. 1202. [Class 80(i)] [Also in Group XV] A driving mechanism includes a pair of rotatably mounted meshing gears, one gear being axially displaceable relative to the other and resiliently urged into mesh with said other gear, characterized in that the meshing relation between the gears is determined by the engagement of locating surfaces provided respectively one on each of the gears. The invention is applied to a clockwork motor, as described in Specification 612,582, [Group XV], and as shown in Fig. 2, where a crown gear 1 meshes with a pinion 8 integral with a track wheel 9, correct engagement between the gears being ensured by the engaging surfaces 13,. 14. The spindle 2, which carries the crown wheel 1, floats axially and a spring 12 holds. the wheel 1 in mesh with the pinion 8.
GB120248A 1948-01-14 1948-01-14 Improvements in or relating to driving mechanism Expired GB642449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB120248A GB642449A (en) 1948-01-14 1948-01-14 Improvements in or relating to driving mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB120248A GB642449A (en) 1948-01-14 1948-01-14 Improvements in or relating to driving mechanism

Publications (1)

Publication Number Publication Date
GB642449A true GB642449A (en) 1950-09-06

Family

ID=9717934

Family Applications (1)

Application Number Title Priority Date Filing Date
GB120248A Expired GB642449A (en) 1948-01-14 1948-01-14 Improvements in or relating to driving mechanism

Country Status (1)

Country Link
GB (1) GB642449A (en)

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