Title:
NYLOL TYPE SPECTACLES
Document Type and Number:
Japanese Patent JP2018112730
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide nylol type spectacles, each of which has a bar frame and a lens support rim and supports a lens by a high-tension yarn.SOLUTION: Each of nylol type spectacles has a lens support rim 2 formed by providing working pieces 10, 10 abutted by the lens periphery on both sides of an upper piece 9. Holes 13a, 13b, 13c, 13d are provided in the lens support rim 2 and a bridge 3 of a bar frame 1. A high-tension yarn 12 is inserted through each of these pores, the lens periphery abuts on the working piece 10 of the lens support rim 2, the high-tension yarn 12 is fitted into a groove formed in the lens periphery, and the lens support rim 2 is fixed to the bridge 3 by tension acting on the high-tension yarn 12.SELECTED DRAWING: Figure 1
More Like This:
| JP2000047143 | SPECTACLES FOR THE AGED |
| JP3577484 | Assembly mechanism for lens hole-stopping eyeglasses |
| JPH10253928 | LENS FIXING MECHANISM FOR SUSPENDER TYPE GLASSES |
Inventors:
HEII ISAO
Application Number:
JP2017208772A
Publication Date:
July 19, 2018
Filing Date:
October 30, 2017
Export Citation:
Assignee:
HEII ISAO
International Classes:
G02C1/04; G02C5/02
Attorney, Agent or Firm:
Hikoji Hirasaki
Previous Patent: A semiconductor device, a manufacturing method for the same, a display, and electronic equipment
Next Patent: Fixing device
Next Patent: Fixing device