引戸の上部ガイド装置 - Kobayashi Manufacturing Co., Ltd.

Title:

引戸の上部ガイド装置

Document Type and Number:

Japanese Patent JP6710541

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide an upper runner apparatus for a sliding door, with which jump up of the sliding door may be suppressed while ensuring a variety of functions of the upper runner apparatus relating to adjustment in height direction.SOLUTION: It comprises a sliding door fixing body 2 fixed onto an upper part of a sliding door; a runner 3 which is attached to the sliding door fixing body 2 in a vertically movable manner and guides the sliding door along an upper rail; an inclined guide hole 223 which is arranged on the sliding door fixing body 2 and obliquely extends relative to an upper edge of the sliding door; a guide boss part 37 which is arranged on the runner 3, has a diameter of the same size with the width of the inclined guide hole 223 and is relatively guided along the inclined guide hole 223 so that the sliding door fixing body 2 and the runner 3 move vertically in a relative manner each other, in which the inclined guide hole 223 has an inclination of 5 degrees to 25 degrees relatively to the upper edge of the sliding door.SELECTED DRAWING: Figure 3

Inventors:

Daisuke Kobayashi
Tamura Kadai
Shuya Arakawa
Daisuke Nakashima

Application Number:

JP2016034168A

Publication Date:

June 17, 2020

Filing Date:

February 25, 2016

Export Citation:

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