JPS5485860A - Reciprocating type electric razor - Google Patents

Reciprocating type electric razor

Info

Publication number
JPS5485860A
JPS5485860A JP15209277A JP15209277A JPS5485860A JP S5485860 A JPS5485860 A JP S5485860A JP 15209277 A JP15209277 A JP 15209277A JP 15209277 A JP15209277 A JP 15209277A JP S5485860 A JPS5485860 A JP S5485860A
Authority
JP
Japan
Prior art keywords
movable
cam
movable blades
blades
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15209277A
Other languages
Japanese (ja)
Other versions
JPS5735671B2 (en
Inventor
Kazunori Ninomiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP15209277A priority Critical patent/JPS5485860A/en
Publication of JPS5485860A publication Critical patent/JPS5485860A/en
Publication of JPS5735671B2 publication Critical patent/JPS5735671B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To provide the subject razor wherein unnecessary vibrations inherent to the electric razor are removed to fabricate an efficient structure of driving a movable blade.
CONSTITUTION: The movable blade 71, 72 slide contacting the outer blade 2 is divided into two, left and right hands, at the intermediate part in the reciprocating direction. The thus divided movable blades 71 and 72 are driven simultaneously on the same straight line P in the opposite directions. More specifically, when an ellipsoidal cam 14 is rotated, the movable blades 71 and 72 make reciprocating motions on the same straight line P in left and right, opposite directions at the amplitude of 1/2 of the difference between the long diameter and short diameter. In this case, since a coil-shaped resilient member 13 pushes up obliquely movable blades 71 and 72, the resilient member 13 concurrently serves for an operation of press-fitting the movable blades 71 and 72 to the outer blade 2 and an operation of a return spring to the inner side of the reciprocating motion. Since a drive transmitting part 15 abutting the cam 14 is formed into a tapered surface similarly as the conical tapered surface of the cam 14, the blades do not descend carelessly and the cutting quality is not lowered because of the variation in the state of press- fitting the outer blade 2.
COPYRIGHT: (C)1979,JPO&Japio
JP15209277A 1977-12-16 1977-12-16 Reciprocating type electric razor Granted JPS5485860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15209277A JPS5485860A (en) 1977-12-16 1977-12-16 Reciprocating type electric razor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15209277A JPS5485860A (en) 1977-12-16 1977-12-16 Reciprocating type electric razor

Publications (2)

Publication Number Publication Date
JPS5485860A true JPS5485860A (en) 1979-07-07
JPS5735671B2 JPS5735671B2 (en) 1982-07-30

Family

ID=15532862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15209277A Granted JPS5485860A (en) 1977-12-16 1977-12-16 Reciprocating type electric razor

Country Status (1)

Country Link
JP (1) JPS5485860A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543095C1 (en) * 1995-11-18 1997-06-05 Braun Ag Dry shaver
US6219920B1 (en) 1998-03-31 2001-04-24 Braun Gmbh Dry shaving apparatus
JP2009540974A (en) * 2006-07-05 2009-11-26 ブラウン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング Shaving device for dry shaver

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543095C1 (en) * 1995-11-18 1997-06-05 Braun Ag Dry shaver
US6151780A (en) * 1995-11-18 2000-11-28 Braun Aktiengesellschaft Dry shaving apparatus
US6219920B1 (en) 1998-03-31 2001-04-24 Braun Gmbh Dry shaving apparatus
JP2009540974A (en) * 2006-07-05 2009-11-26 ブラウン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング Shaving device for dry shaver
US9770835B2 (en) 2006-07-05 2017-09-26 Braun Gmbh Oscillatory shaver

Also Published As

Publication number Publication date
JPS5735671B2 (en) 1982-07-30

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