JPS63177464U

JPS63177464U -

Info

Publication number: JPS63177464U
Application number: JP6935287U
Authority: JP
Priority date: 1987-05-08
Filing date: 1987-05-08
Publication date: 1988-11-17

Description

[Brief explanation of the drawing]

添付図面は本考案の実施例を示し、第１図は縦
断側面図、第２図はシエービング要素Ｓの分離斜
視図、第３図は頭部２０の縦断側面図、第４図は
同横断平面図である。１；上部ブレードホルダー、２；ブレード、２
ａ；刃先、５；下部ブレードホルダー、６；ブレ
ード、６ａ；刃先、８，９；支持板、１０；圧電
積層体、１１；圧電素子層、２０；頭部、Ｓ；シ
エービング要素、Ｂ；シエーバ本体。 The accompanying drawings show an embodiment of the invention, in which FIG. 1 is a longitudinal sectional side view, FIG. 2 is an isolated perspective view of the shaving element S, FIG. 3 is a longitudinal sectional side view of the head 20, and FIG. 4 is a transverse plane thereof. It is a diagram. 1; Upper blade holder, 2; Blade, 2
a; cutting edge, 5; lower blade holder, 6; blade, 6a; cutting edge, 8, 9; support plate, 10; piezoelectric laminate, 11; piezoelectric element layer, 20; head, S; shaving element, B; shaving Body.

Claims

[Scope of utility model registration request]

Two blade holders that fix the blades are stacked so that they can slide relative to each other in the width direction, and are arranged so that both cutting edges of each blade protrude vertically in parallel along the width direction, and the stacking direction is adjusted by applying a voltage. A two-blade blade characterized in that it is equipped with a shaving element in which an electrostrictive laminate that expands and contracts and vibrates is arranged in the width direction, and one end of the shaving element is connected to an upper blade holder and the other end is connected to a lower blade holder. type sheaver.