Title:
建具
Document Type and Number:
Japanese Patent JP6762908
Kind Code:
B2
Abstract:
To improve the fire performance of a fitting.SOLUTION: A fitting tool, which includes a face member, a lower stile having a lower stile face member accommodating groove for accommodating a peripheral edge portion of the face member and a lower stile groove reinforcing member provided in the lower stile face member accommodating groove, is featured such that the lower stile groove reinforcing member has a reinforcing member bottom portion located below a lower end of the face member and extending in the depth direction, an outdoor side extending portion located on the indoor side of the face member and extending upward from a bottom portion of the reinforcing member, and an indoor side extending portion located on the indoor side of the face member and extending upward from a bottom portion of the reinforcing member, and an extended distal end of the outdoor side extending portion is positioned lower than an extended distal end of the indoor side extending portion.SELECTED DRAWING: Figure 6
Inventors:
Shota Yutani
Kure Okura
Kure Okura
Application Number:
JP2017104344A
Publication Date:
September 30, 2020
Filing Date:
May 26, 2017
Export Citation:
Assignee:
YKK AP Inc.
International Classes:
E06B5/16; E06B3/26
Domestic Patent References:
| JP2016180269A | ||||
| JP2015148145A |
Foreign References:
| US3114179 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation