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Patent Searching and Data


Title:
TEMPLE LINKING STRUCTURE FOR FRAME OF SPECTACLES
Document Type and Number:
Japanese Patent JP2004354470
Kind Code:
A
Abstract:

To provide temple linking structure by which temples attached to both sides of a front part so as to be folded can be slightly pushed to be opened outward further under the action of spring force from a state where they are opened when the spectacles are put on, and by which not only smooth opening/closing operation is performed but also repair maintenance is easily performed because the structure is simple and disassemblable.

The temple 1 is held in space formed between an inner member 3 having a joint piece 6 coupled with the armor 8 of the front part and an outer member 4 attached in parallel with the member 3 by leaving specified space in between. Spacers 10 for assembling the members 3 and 4 are fit in slots 12 and 13 provided on the temple 1, bearing balls 15 and 15 or the like are made to intervene between the members 3 and 4 and the temples, and a coil spring 16 is fit in the slot 13 so as to be compressed and deformed in the case of pressing and opening the temple 1.


Inventors:
ONODA TETSUHISA
SASAKI SEITOKU
Application Number:
JP2003149139A
Publication Date:
December 16, 2004
Filing Date:
May 27, 2003
Export Citation:
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Assignee:
ONODA TETSUHISA
EXCEL GANKYO KK
International Classes:
G02C5/14; (IPC1-7): G02C5/14
Attorney, Agent or Firm:
Hikoji Hirasaki