JPH02141084U

JPH02141084U -

Info

Publication number: JPH02141084U
Application number: JP5260890U
Authority: JP
Priority date: 1990-05-22
Filing date: 1990-05-22
Publication date: 1990-11-27
Also published as: JPH0447349Y2

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
一部切欠斜視図、第２図は一部省略縦断面図、第
３図は同横断面図、第４図は要部の拡大断面図で
ある。１９，２０……引戸、２１……上框、２５……
出合い框、２６……戸当たり框、３２……下框、
２２，３３，４３，５１……外型材、２３，３４
，４４，５２……内型材、１……上枠、２……下
枠、３……左右竪枠、１ａ，１ｂ，２ａ，２ｂ，
３ａ，３ｂ……サツシユバー、４……断熱バー、
１０…サツシユバー、１２……断熱バー、２２ａ
，３３ａ，４３ａ，５１ａ……外型材の外側表面
、２２ｂ，３３ｂ，４３ｂ，５１ｂ……外型材の
内側表面、２３ｂ，３４ａ，４４ａ，５２ａ……
内型材の内側面部、２９，３９，４９，５７……
ガラス取り付け凹部、２３ｄ，３４ｃ，４４ｃ，
５２ｂ……内型材の内周面部、２３ａ，３４ｄ，
４４ｄ，５２ｄ……内型材の外周面部、２３ｃ，
３４ｂ，４４ｂ，５１ｃ……突条、２１ａ，３２
ａ，２６ａ，２５ａ……空隙、６２……ガラス板
、６３……ガラス固定部材、６４……凹部、６５
……肩部、７０……突部、２７，３７，４７，５
５，２８，３８，４８，５６……延出部、１５…
…長溝、１６……敷居長板、１７……レール溝、
４１……気密材取付凹部、４２……気密材、１６
′……窪み。 The drawings show an embodiment of the present invention; Fig. 1 is a partially cutaway perspective view, Fig. 2 is a partially omitted vertical sectional view, Fig. 3 is a cross-sectional view of the same, and Fig. 4 is an enlarged view of the main part. FIG. 19,20...sliding door, 21...upper stile, 25...
Encounter stile, 26...doorstop stile, 32...lower stile,
22, 33, 43, 51... Outer mold material, 23, 34
, 44, 52... Inner mold material, 1... Upper frame, 2... Lower frame, 3... Left and right vertical frames, 1a, 1b, 2a, 2b,
3a, 3b...Satushi bar, 4...Insulation bar,
10... Satsushi bar, 12... Insulation bar, 22a
, 33a, 43a, 51a...outer surface of outer mold material, 22b, 33b, 43b, 51b...inner surface of outer mold material, 23b, 34a, 44a, 52a...
Inner side part of inner mold material, 29, 39, 49, 57...
Glass mounting recess, 23d, 34c, 44c,
52b...Inner peripheral surface portion of inner mold material, 23a, 34d,
44d, 52d...outer peripheral surface portion of inner mold material, 23c,
34b, 44b, 51c...projection, 21a, 32
a, 26a, 25a...Gap, 62...Glass plate, 63...Glass fixing member, 64...Recess, 65
...Shoulder, 70...Protrusion, 27, 37, 47, 5
5, 28, 38, 48, 56... extension portion, 15...
...Long groove, 16...Sill long plate, 17...Rail groove,
41... Airtight material mounting recess, 42... Airtight material, 16
'...A depression.

Claims

[Scope of claim for utility model registration] Sliding doors 19, 20 on the inner window frame installed inside the outer window frame
The upper stile 21, the meeting stile 25, the doorstop stile 26, and the lower stile 3 of the sliding doors 19 and 20 are fitted in a slidable manner.
2, each of metal square pipe-shaped outer mold members 22, 3
3, 43, 51 and synthetic resin inner mold members 23, 34
.
and 1b, 2a and 2b, and 3a and 3b are connected via a synthetic resin heat insulating bar 4, and a sash plate 10 for maintaining a distance is arranged between the inner window frame and the outer window frame, and the above. The outer sash bars 1a, 2a, 3a are connected via a heat insulating bar 12 also made of synthetic resin, and the outer mold members 22, 33, 43, 51 have an inner surface 22b excluding the outer surfaces 22a, 33a, 43a, 51a. , 33b, 43b, 51b, the inner peripheral surface and the outer peripheral surface are the above-mentioned inner mold members 23, 34, 44, 52
The inner mold members 23, 34, 44, 52 are covered with inner surfaces 22b, 33 of the outer mold members 22, 33, 43, 51.
Inner side parts 23b, 34 covering b, 43b, 51b
a, 44a, 52a and glass mounting recess 29
, 39, 49, 57, and the outer mold member 22 is formed on the wall surface thereof.
, 33, 43, and 51.
3d, 34c, 44c, 52b and the outer mold material 22,
Outer peripheral surface portion 23 that covers the outer peripheral surfaces of 33, 43, and 51
a, 34d, 44d, and 52d, and the inner surfaces of the outer mold members 22, 33, 43, and 51 and the inner surface portions 23b of the inner mold members 23, 34, 44, and 52,
34a, 44a, 52a, protrusions 23c, 34b, 4 protruding from at least one of them.
Gaps 21a, 3 held by 4b, 51c
2a, 26a, 25a, and the glass mounting recesses 29, 39, 49, 5
A glass fixing member 63 for fixing the edge portion of the glass plate 62 within the glass plate 62 is integrally molded with synthetic resin with a recess 64 formed in the entire length of the intermediate portion, and both shoulder portions 65, 65 are integrally molded with a synthetic resin.
are brought into contact with the inner bottom surfaces of the glass mounting recesses 29, 39, 49, and 57, and are fitted and fixed between a pair of protrusions 70 and 70 protruding from the inner bottom surfaces, and the glass plate 62
The peripheral edges of
7 and 55 together with a packing 68 made of an elastic material, and the other outer surface of the recess 64 and the inner mold material 2
Extension parts 28, 38, 48 of 3, 34, 44, 52
, 56, a long groove 15 is formed along the longitudinal direction on the upper surface of the lower frame 2 of the inner window frame, and a long sill plate 16 is fitted into the long groove 15, The upper surface of the long sill plate 16 is lower than the upper surface of the lower frame 2 to form a rail groove 17, and the lower surface of the lower stile 32 of the sliding door 19, 20 is formed with an airtight material mounting recess 41 to provide an airtight seal. Material mounting recess 41
An airtight material 42 made of a flexible material such as mohair is fitted to the top surface of the sliding door 1.
An inner window device characterized in that a recess 16' is formed to allow a portion of the door roller to fall when the door rollers 9 and 20 are closed.