SHAVING APPARATUS WITH DETACHABLE CUTTING UNIT

The invention relates to a shaving apparatus with at least one cutting unit (3) detachably coupled to a drive mechanism (8) via a coupling (18, 16), and to such a coupling. Said coupling comprises a second coupling member (16) having a coupling cavity (21). A coupling head (19) of a first coupling m...

Full description

Saved in:
Bibliographic Details
Main Author PETERS HARM ANTON RICHARD
Format Patent
LanguageChinese
English
Published 05.02.2019
Subjects
CUTTING
HAND CUTTING TOOLS
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a shaving apparatus with at least one cutting unit (3) detachably coupled to a drive mechanism (8) via a coupling (18, 16), and to such a coupling. Said coupling comprises a second coupling member (16) having a coupling cavity (21). A coupling head (19) of a first coupling member (18) is in a form-locking engagement in said coupling cavity to transfer a driving force, andis detachable from said coupling cavity by movement in an axial direction (24) parallel to an axis of rotation of the cutting unit. Said second coupling member comprises a plurality of recesses (31),each recess extending in a radial direction from said coupling cavity and being delimited by two radially extending side wall sections (31a,31b). Each of said two radially extending side wall sectionsforms an edge (32a, 32b) with a bottom surface of said second coupling member, and the edges of each recess converge in a radially outward direction in relation to said axis of rotation. 本公开涉及具有经由联接器(18，16)可拆卸地联接至驱动机构(8)的至少个切割
Bibliography:Application Number: CN201780038468