Title:
SUPPORT STRUCTURE OF TABULAR MATERIAL
Document Type and Number:
Japanese Patent JP3904911
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a support structure of a tabular material such as a glass plate or a panel material used in the outer wall of a building.
SOLUTION: In this support structure of the tabular material, interposed members are contacted with the inside of the end faces of mounting holes disposed in the four corners of the tabular material, and clamping members matched with the end face shape of the mounting holes are inserted into the mounting holes and fastened and grappled by a clamping nut from the other end side. The support structure comprises the substantially cylindrical clamping members that are matched with the end face shape of the mounting holes and have a lid, a support bolt of which one end has a head part having a beheaded spherical shape and has a recessed part near a lid-side central part and the other end is screwed with a building frame directly or via a support fitting for supporting. The support structure also comprises a substantially cylindrical presser nut that is screwed with the inner surface side of an opening side tip of the clamping member and abuts on the spherical surface part of the head part to support the head part and allowing attachment or detachment of the support bolt, a clamping nut that is screwed with the outer peripheral side of the opening side tip of the clamping member and clamps and grapples the tabular material, and a spherical part that is disposed between the recessed part and the lid part and is rotatable and slidable. The center of the spherical part and the center of gravity of the tabular material is set to lie on the same vertical line, and the presser nut supports the support bolt tiltably.
Inventors:
Takashi Takeda
Masahiro Tanaka
Masahiro Tanaka
Application Number:
JP2001376232A
Publication Date:
April 11, 2007
Filing Date:
December 10, 2001
Export Citation:
Assignee:
Central Glass Co., Ltd.
International Classes:
E04B2/88; E04B2/96; (IPC1-7): E04B2/96
Domestic Patent References:
| JP3482714B2 | ||||
| JP3346525B2 |
Attorney, Agent or Firm:
Yoshiaki Hanada