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Patent Searching and Data


Title:
WASHABLE ELECTRIC RAZOR
Document Type and Number:
Japanese Patent JP2001054689
Kind Code:
A
Abstract:

To prevent a sealing material from being vibrated by driving power for an internal edge or the like to dissolve the breaking of a seal during long- term use by improving the waterproof structure of a body case in a wash type electric razor.

A body case 1 is composed of a first case 10 for storing electrical components, a second case 11 fixed to the upper part of the first case 10 by screws 32, and a bottom case 12 for closing the lower end of the first case 10. An upper end wall 9 of the first case 10 is provided with a power through port 35 and a screw through port 34. An output shaft 36 of a motor 20 is projected from the power through port 35, and a space between the power through port 35 and the output shaft 36 is sealed with a first seal body 37. The screw through hole 34 is sealed with an O-ring like second seal body 38. An internal edge driving power system is provided above the first seal body 37.


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Inventors:
YAHIRO NOBUKI
YASUFUJI YOSHINORI
Application Number:
JP23198799A
Publication Date:
February 27, 2001
Filing Date:
August 18, 1999
Export Citation:
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Assignee:
HITACHI MAXELL
International Classes:
B26B19/38; (IPC1-7): B26B19/38
Attorney, Agent or Firm:
Oryose Samurai