Title:
ATTACHMENT INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2017/126113
Kind Code:
A1
Abstract:
An attachment instrument (1) includes a main body member (2) to be attached to an attachment target (T), an article support member (3) for supporting an article (B), and a fastening mechanism (4). The main body member (2) has a first fitting surface (20) having a circular-arc shape. The article support member (3) has a second fitting surface (34) that has a circular-arc shape and faces the first fitting surface (20). The fastening mechanism (4) has first fastening parts (21) provided on the first fitting surface (20), and has second fastening parts (35) provided on the second fitting surface (34). As a result of rotation of the article support member (3) relative to the main body member (2) in a first rotation direction (S1) around a rotational axis (K), the fastening mechanism (4) engages in a manner such that movement of the second fastening parts (35) relative to the first fastening parts (21) is not possible in the first rotation direction (S1) or in the axial direction (J) that extends along the rotational axis (K). In addition, as a result of rotation of the article support member (3) relative to the main body member (2) in a second rotation direction (S2) opposite the first rotation direction (S1), the fastening mechanism (4) releases the engagement between the first fastening parts (21) and the second fastening parts (35).
Inventors:
SHIGEMATSU DAISUKE (JP)
Application Number:
PCT/JP2016/051892
Publication Date:
July 27, 2017
Filing Date:
January 22, 2016
Export Citation:
Assignee:
PATLITE CORP (JP)
International Classes:
F16B21/04; E04H12/22; F16B5/10; F21V21/26; G09F17/00; F16B7/20
Domestic Patent References:
| WO2011099066A1 | 2011-08-18 |
Foreign References:
| JP2008106805A | 2008-05-08 | |||
| JP2014157737A | 2014-08-28 | |||
| JPS60174113U | 1985-11-18 | |||
| JPH01159624A | 1989-06-22 | |||
| JP2002152872A | 2002-05-24 | |||
| US20060189218A1 | 2006-08-24 | |||
| US20060171776A1 | 2006-08-03 |
Attorney, Agent or Firm:
INAOKA, Kosaku et al. (JP)
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