Title:
SPECTACLE LENS MACHINING DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/025463
Kind Code:
A1
Abstract:
A spectacle lens machining device, comprising a boring part having a boring tool opening holes for mounting a rimless frame on a spectacle lens and a breakage detection part detecting whether the boring tool is broken or not.
Inventors:
Obayashi, Hirokatsu (14-2, Komae Hiroishi, Mitocho, Hoi-gu, Aichi 21, 44103, JP)
Tanaka, Motoshi (142-53, Nanaho Miyacho, Gamagori-sh, Aichi 21, 44300, JP)
Tanaka, Motoshi (142-53, Nanaho Miyacho, Gamagori-sh, Aichi 21, 44300, JP)
Application Number:
PCT/JP2005/015936
Publication Date:
March 09, 2006
Filing Date:
August 31, 2005
Export Citation:
Assignee:
NIDEK CO., LTD. (7-9 Sakaecho, Gamagori-shi Aichi, 35, 44300, JP)
Obayashi, Hirokatsu (14-2, Komae Hiroishi, Mitocho, Hoi-gu, Aichi 21, 44103, JP)
Tanaka, Motoshi (142-53, Nanaho Miyacho, Gamagori-sh, Aichi 21, 44300, JP)
Obayashi, Hirokatsu (14-2, Komae Hiroishi, Mitocho, Hoi-gu, Aichi 21, 44103, JP)
Tanaka, Motoshi (142-53, Nanaho Miyacho, Gamagori-sh, Aichi 21, 44300, JP)
International Classes:
B23B49/00; B24B9/14; B26F1/16; G02C13/00
Attorney, Agent or Firm:
Oguri, Shohei (Eikoh Patent Office, 7-13 Nishi-Shimbashi 1-chom, Minato-ku Tokyo 03, 10500, JP)