Title:
HAIRDRESSING SCISSORS
Document Type and Number:
WIPO Patent Application WO/2007/135837
Kind Code:
A1
Abstract:
A hairdressing scissors having a blade joint structure where a blade member and
finger ring member forming a blade body can be easily joined and can be easily separated
even after they are joined, that have sufficient joint stability, joint strength,
and joint accuracy, and that has excellent design. When a fitting recess (220)
and a fitting tongue (330) are fitted and press-fitted together, a first longitudinal
tapered section and a second longitudinal tapered section are in sliding contact
with each other and a blade member (200) and a finger ring member (300) move in the
direction where they are in an intimate contact with each other, and at the same
time, a first lateral tapered section and a second tapered section are in sliding
contact with each other and the fitting tong (330) and the fitting recess (220)
are laterally positioned and directionally fixed. Thus, the blade member (200)
and the finger ring member (300) are firmly and separably joined to each other.
Inventors:
ADACHI HIDEMI (JP)
Application Number:
PCT/JP2007/058906
Publication Date:
November 29, 2007
Filing Date:
April 25, 2007
Export Citation:
Assignee:
ADACHI INDUSTRY CO LTD (JP)
ADACHI HIDEMI (JP)
ADACHI HIDEMI (JP)
International Classes:
B26B13/00; B26B13/04
Domestic Patent References:
| WO2007135712A1 | 2007-11-29 |
Foreign References:
| JPH0652767U | 1994-07-19 | |||
| JPH0414048U | 1992-02-04 | |||
| JPH0414048U | 1992-02-04 | |||
| JPH0653767U | 1994-07-22 |
Other References:
See also references of EP 2027976A4
Attorney, Agent or Firm:
HIROE, Takenori et al. (Gifu-shi, Gifu 68, JP)
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