JPS5942280U - frame material - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例の端面図、第２図は使用例
を示す断面図である。 ａ・・・外側部材、ｂ・・・内側部材、Ｃ・・・中間部
材、１・・・凹部、２・・・第１側壁、３・・・第２側
壁、５・・・気密材嵌挿溝、６・・ゼード係止縁、７・
・・凹部、８・・・第１側壁、９・・・第２側壁、１０
・・・ビード係止縁、１１・・・凹部、１２・・・・・
・ガラス嵌挿溝、１３・・・ビード、１４・・・煙返し
、１５・・・閉塞部材、１７・・・気密材、Ｓｌ、　Ｓ
□′・・・召合わせ框、Ｓ２，８２′・・・縦框。FIG. 1 is an end view of one embodiment of this invention, and FIG. 2 is a sectional view showing an example of its use. a... Outer member, b... Inner member, C... Intermediate member, 1... Recess, 2... First side wall, 3... Second side wall, 5... Airtight material fitting Insertion groove, 6. Zade locking edge, 7.
... recess, 8... first side wall, 9... second side wall, 10
... Bead locking edge, 11... Recess, 12...
・Glass fitting groove, 13... Bead, 14... Smoke return, 15... Closing member, 17... Airtight material, Sl, S
□'...joint stile, S2,82'...vertical stile.

Claims (1)

【実用新案登録請求の範囲】 金属製外側部材と金属製内側部材とを合成樹脂製中間部
材で室内外方向に離隔しかつ接合してなる、次の要件を
具えたことを特徴とする框材。 （イ）前記外側部材は幅方向中央において室外方向に開
口する凹部と、その凹部から幅方向両側に延出する第１
及び第２側壁とを有し、第２側壁の先端には室内方向に
折曲されたビード係止縁が設けられていること。 （ロ）前記内側部材は幅方向中央において室内方向に開
口する凹部と、その凹部から幅方向両側に前記外側部材
の第１、第２側壁と等しい長さをもって各側壁と平行に
延出する第１及び第２側壁とを有し、第２側壁の先端に
は室外方向に折曲されたビード係止縁が設けられている
こと。 （ハ）前記外側部材の第１側壁と前記中間部材と及び前
記内側部材の第１側壁とによって、−側方に開口する凹
部が形成され、前記外側部材の第２側壁と前記中間部材
と及び前記内側部材の第２側壁とによって他側方に開口
するガラス嵌挿溝が形成されていること。 に）前記外側部材及び内側部材の外側面には煙返しの固
着が可能であり、かつ、前記−側方に開口する凹部には
この凹部を塞ぐ閉塞部材が嵌着可能であること。[Claims for Utility Model Registration] A frame material comprising a metal outer member and a metal inner member separated and joined in the indoor and outdoor directions by a synthetic resin intermediate member, and characterized by meeting the following requirements: . (a) The outer member has a recess opening toward the outside at the center in the width direction, and a first recess extending from the recess to both sides in the width direction.
and a second side wall, and a bead locking edge bent toward the interior of the room is provided at the tip of the second side wall. (b) The inner member has a recess opening toward the interior of the room at the center in the width direction, and a recess extending from the recess on both sides in the width direction in parallel with each side wall with a length equal to that of the first and second side walls of the outer member. 1 and a second side wall, and a bead locking edge bent toward the outdoor direction is provided at the tip of the second side wall. (c) A recess opening to the -side is formed by the first side wall of the outer member, the intermediate member, and the first side wall of the inner member, and the second side wall of the outer member, the intermediate member, and the first side wall of the inner member A glass fitting groove that opens to the other side is formed by the second side wall of the inner member. b) A smoke return can be fixed to the outer surfaces of the outer member and the inner member, and a closing member for closing the recess can be fitted into the recess opening to the side.