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FR2356443A1 - GEAR WHEEL FOR CONSTRUCTION SETS - Google Patents

GEAR WHEEL FOR CONSTRUCTION SETS

Info

Publication number
FR2356443A1
FR2356443A1 FR7720313A FR7720313A FR2356443A1 FR 2356443 A1 FR2356443 A1 FR 2356443A1 FR 7720313 A FR7720313 A FR 7720313A FR 7720313 A FR7720313 A FR 7720313A FR 2356443 A1 FR2356443 A1 FR 2356443A1
Authority
FR
France
Prior art keywords
wheel
gear wheel
teeth
axis
construction sets
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.)
Granted
Application number
FR7720313A
Other languages
French (fr)
Other versions
FR2356443B3 (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.)
Lego AS
Original Assignee
Lego AS
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 Lego AS filed Critical Lego AS
Publication of FR2356443A1 publication Critical patent/FR2356443A1/en
Application granted granted Critical
Publication of FR2356443B3 publication Critical patent/FR2356443B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors

Landscapes

  • Toys (AREA)
  • Gears, Cams (AREA)

Abstract

L'invention concerne une roue d'engrenage pour jeux de construction. La roue A comprend des dents 1 orientées radialement et destinées à engrener avec les dents similaires d'une roue d'engrenage adjacente C, dont l'axe C est parallèle à celui de la zone A. Les dents de la roue A sont munies de prolongements 2 dirigés axialement qui forment une couronne dentée susceptible d'engrener avec les dents orientées radialement d'une autre roue d'engrenage adjacente B dont l'axe b est perpendiculaire à l'axe a de la roue A. L'invention est applicable aux jeux de construction.The invention relates to a gear wheel for construction sets. The wheel A comprises teeth 1 oriented radially and intended to mesh with the similar teeth of an adjacent gear wheel C, the axis C of which is parallel to that of the zone A. The teeth of the wheel A are provided with axially directed extensions 2 which form a ring gear capable of meshing with the radially oriented teeth of another adjacent gear wheel B whose axis b is perpendicular to the axis a of wheel A. The invention is applicable construction games.

FR7720313A 1976-07-01 1977-07-01 GEAR WHEEL FOR CONSTRUCTION SETS Granted FR2356443A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK295676AA DK139459B (en) 1976-07-01 1976-07-01 Gear element for toy building set.

Publications (2)

Publication Number Publication Date
FR2356443A1 true FR2356443A1 (en) 1978-01-27
FR2356443B3 FR2356443B3 (en) 1980-06-20

Family

ID=8117546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720313A Granted FR2356443A1 (en) 1976-07-01 1977-07-01 GEAR WHEEL FOR CONSTRUCTION SETS

Country Status (7)

Country Link
JP (2) JPS536143A (en)
DE (2) DE7720378U1 (en)
DK (1) DK139459B (en)
ES (1) ES229667Y (en)
FR (1) FR2356443A1 (en)
GB (1) GB1543128A (en)
IL (1) IL52347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104716A1 (en) * 1982-09-28 1984-04-04 Weng-Pin Lin Modular toy

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214605B (en) * 1988-01-20 1992-05-06 Xerox Corp Cogged drive system
WO1998034705A1 (en) * 1997-02-10 1998-08-13 Mattel, Inc. Gear system for construction toy set
US7371161B2 (en) 2004-08-27 2008-05-13 Delphi Technologies, Inc. Sliding film valve driven at edge
CA2891268A1 (en) * 2015-05-13 2016-11-13 Donald BEAUDET Gearbox

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL26059A (en) * 1965-09-06 1969-11-12 Fischer Artur Cog-wheel
DE2422450A1 (en) * 1973-05-14 1974-12-05 Cryox Corp PROCESS AND DEVICE FOR GENERATING OXYGEN OF HIGH PURITY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104716A1 (en) * 1982-09-28 1984-04-04 Weng-Pin Lin Modular toy

Also Published As

Publication number Publication date
IL52347A (en) 1979-05-31
DE2729308A1 (en) 1978-01-05
IL52347A0 (en) 1977-08-31
ES229667Y (en) 1978-01-01
JPS6250699U (en) 1987-03-28
DE7720378U1 (en) 1979-08-02
DK139459C (en) 1979-08-13
GB1543128A (en) 1979-03-28
DK295676A (en) 1978-01-02
JPS536143A (en) 1978-01-20
ES229667U (en) 1977-09-01
FR2356443B3 (en) 1980-06-20
DK139459B (en) 1979-02-26

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Legal Events

Date Code Title Description
TP Transmission of property