A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUPPORT STRUCTURE FOR THERMAL EXPANDABLE MEMBER AND FITTING
To improve the fire prevention property without affecting the manufacturing cost and the workability in manufacturing.SOLUTION: A structure for supporting a thermally expandable member 50C on an upper stile 22 constituting an inner sliding sash 20 of a fitting, includes: two spaced-apart engagement plates 62; and a support member 60C having a cover member 61 connecting between the engagement plates 62. An engagement receiving portion 22a and an engagement receiving portion 22b are provided on both sides in the width direction of the thermally expandable member 50C on the upper stile 22, the support member 60C is held by the upper stile 22 such that one of the engagement plates 62 is in engagement with the engagement receiving portion 22a via one of engaging pawl portions 63 and the other of the engagement plates 62 is in engagement with the engagement receiving portion 22b via the other of the engaging pawl portions 63, and the thermally expandable member 50C is interposed between the cover portion 61 and the upper stile 22.SELECTED DRAWING: Figure 4
【課題】製造コストや製造の際の作業性に影響を与えることなく防火性を向上させる。【解決手段】建具の内方障子２０を構成する上框２２に対して熱膨張性部材５０Ｃを支持させるための構造であって、互いに離隔して設けた２つの係合板部６２と、これら係合板部６２の間を連結するカバー部６１とを有した支持部材６０Ｃを備え、上框２２において熱膨張性部材５０Ｃの幅方向の両側となる部位には係合受部２２ａ及び係合受部２２ｂが設けられており、一方の係合板部６２が係合爪部６３を介して係合受部２２ａに係合され、かつもう一方の係合板部６２が係合爪部６３を介して係合受部２２ｂに係合された状態で支持部材６０Ｃが上框２２に保持されており、カバー部６１と上框２２との間に熱膨張性部材５０Ｃが介在されている。【選択図】図４
SUPPORT STRUCTURE FOR THERMAL EXPANDABLE MEMBER AND FITTING
To improve the fire prevention property without affecting the manufacturing cost and the workability in manufacturing.SOLUTION: A structure for supporting a thermally expandable member 50C on an upper stile 22 constituting an inner sliding sash 20 of a fitting, includes: two spaced-apart engagement plates 62; and a support member 60C having a cover member 61 connecting between the engagement plates 62. An engagement receiving portion 22a and an engagement receiving portion 22b are provided on both sides in the width direction of the thermally expandable member 50C on the upper stile 22, the support member 60C is held by the upper stile 22 such that one of the engagement plates 62 is in engagement with the engagement receiving portion 22a via one of engaging pawl portions 63 and the other of the engagement plates 62 is in engagement with the engagement receiving portion 22b via the other of the engaging pawl portions 63, and the thermally expandable member 50C is interposed between the cover portion 61 and the upper stile 22.SELECTED DRAWING: Figure 4
【課題】製造コストや製造の際の作業性に影響を与えることなく防火性を向上させる。【解決手段】建具の内方障子２０を構成する上框２２に対して熱膨張性部材５０Ｃを支持させるための構造であって、互いに離隔して設けた２つの係合板部６２と、これら係合板部６２の間を連結するカバー部６１とを有した支持部材６０Ｃを備え、上框２２において熱膨張性部材５０Ｃの幅方向の両側となる部位には係合受部２２ａ及び係合受部２２ｂが設けられており、一方の係合板部６２が係合爪部６３を介して係合受部２２ａに係合され、かつもう一方の係合板部６２が係合爪部６３を介して係合受部２２ｂに係合された状態で支持部材６０Ｃが上框２２に保持されており、カバー部６１と上框２２との間に熱膨張性部材５０Ｃが介在されている。【選択図】図４
SUPPORT STRUCTURE FOR THERMAL EXPANDABLE MEMBER AND FITTING
熱膨張性部材の支持構造及び建具
WAKASHIRO NORIHIRO (author) / WAKITANI YASUO (author) / KAMIMURA JUNZO (author)
2019-10-03
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
FITTING STRUCTURE OF CORNER MEMBER AND FITTING METHOD OF CORNER MEMBER
| European Patent Office | 2019