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Title:
【発明の名称】構築玩具装置用乗物軌道構成
Document Type and Number:
Japanese Patent JP2928390
Kind Code:
B2
Abstract:
A construction toy system is disclosed for the assembly of a guide track structure for a wheeled vehicle. Basic structural components, comprising rod-like struts and molded plastic connector elements adapted for snap-together attachment to the strut elements, enable support structures to be assembled. One or more guide track elements is provided, preferably in the form of a continuous, slotted flexible tube, typically formed by extrusion of plastic material. Special track-mounting connector elements are formed with track-mounting lugs which extend through the slotted side of the tubular track element to provide internal support. Track-mounting lugs are positioned at spaced points throughout the structure, providing spaced support for the track element. The flexible track element is self-supporting between mounting lugs, and conforms readily and smoothly to vertical and horizontal contours of the structure. An intermediate clip-like support device, which attaches to but does not form part of the structural framework, provides additional and optimized support of the flexible track between fixed support points, where such additional support is necessary or desirable. The clip-like support may be slidably adjusted along a longitudinal structural member underlying the normal path of the rail.

Inventors:
GURITSUKUMAN JIOERU AI
Application Number:
JP50580995A
Publication Date:
August 03, 1999
Filing Date:
June 08, 1994
Export Citation:
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Assignee:
KONEKUTAA SETSUTO LP
International Classes:
A63H18/00; A63H18/02; A63H19/30; A63H21/02; A63H33/04; A63H33/08; A63H33/10; (IPC1-7): A63H33/08; A63H18/02; A63H33/10
Domestic Patent References:
JP4276285A
JP346397U
Other References:
【文献】米国特許5118320(US,A)
Attorney, Agent or Firm:
Fujikawa Tadashi