Title:
JOINT DEVICE FOR FLOOR
Document Type and Number:
Japanese Patent JP2018188869
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a joint device for floor capable of ventilating air in a lower part of a jointing part.SOLUTION: A joint device for a floor to fill up a joint part between right and left bodies comprises: a first joint plate supporting part arranged on one of the bodies; a second joint plate supporting part arranged on the other of the bodies; a joint plate to fill up the joint part, of which one end part is supported by the first joint supporting part and of which the other end part is supported by the second joint supporting part; and a joint plate supporting mechanism to support a bottom surface of the joint plate, wherein the joint plate supporting mechanism comprises: a supporting bar of which a lower end is pivotably attached to a wall surface of the other of the bodies and of which an upper end part a supporting plate is pivotably attached to; the supporting plate of which one end part is pivotably attached to the supporting bar and of which the other end part is supported by the second joint plate supporting part; and positioning means to position the supporting plate at a predetermined position, and the joint plate and the supporting plate have through holes generally arranged in a matrix in a plan view.SELECTED DRAWING: Figure 1
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| JP2023065300 | JOINT STRUCTURE |
Inventors:
GOTO HIDEO
Application Number:
JP2017092282A
Publication Date:
November 29, 2018
Filing Date:
May 08, 2017
Export Citation:
Assignee:
DOOEI GAISO KK
International Classes:
E04B1/68; E04B1/70
Domestic Patent References:
| JP4499033B2 | 2010-07-07 | |||
| JP3079365B2 | 2000-08-21 | |||
| JP4473759B2 | 2010-06-02 |
Attorney, Agent or Firm:
Mitsuyasu Miura
Takayuki Kayahara
Takayuki Kayahara