JPH0482290U

JPH0482290U -

Info

Publication number: JPH0482290U
Application number: JP12682590U
Authority: JP
Priority date: 1990-11-28
Filing date: 1990-11-28
Publication date: 1992-07-17

Description

[Brief explanation of the drawing]

第１図はこの考案に係る間隙閉鎖装置を引き戸
に取付けた第１実施例の正面図、第２図は同上の
要部を示す縦断拡大正面図、第３図は同縦断側面
図、第４図は引き戸の閉鎖状態を示す縦断正面図
、第５図は同縦断側面図、第６図は開き扉に取付
けた第２実施例の正面図、第７図は同上の要部を
示す縦断拡大正面図、第８図は同縦断側面図、第
９図は開き扉の閉鎖時の縦断正面図、第１０図は
同縦断側面図、第１１図は従来例の正面図、第１
２図は同上の縦断側面図である。Ａ……引き戸、ａ……戸枠、１１……溝、１２
……溝形材、１３……戸車、１４……ビス、１５
……レール、１６……昇降体、１７……貫窓、１
８……垂直板、１９……水平板、２０……スライ
ダ、２１……板バネ、２２……通路、２３……バ
ネ、２４……支持部材、２５……ビス、２６……
ピン、２７……気密材、Ｂ……開き扉、ｂ……扉
枠、３１……グレモンハンドル、３２……ロツド
、３５……貫孔。 Fig. 1 is a front view of a first embodiment in which a gap closing device according to the invention is attached to a sliding door, Fig. 2 is an enlarged longitudinal sectional front view showing the main parts of the same, Fig. 3 is a longitudinal sectional side view of the same, and Fig. 4 is a longitudinal sectional side view of the same. The figure is a longitudinal front view showing the sliding door in the closed state, Fig. 5 is a longitudinal side view of the same, Fig. 6 is a front view of the second embodiment attached to the swinging door, and Fig. 7 is an enlarged longitudinal view showing the main parts of the same. 8 is a longitudinal sectional side view of the same, Fig. 9 is a longitudinal sectional front view when the swing door is closed, Fig. 10 is a longitudinal sectional side view of the same, Fig. 11 is a front view of the conventional example, and 1.
Figure 2 is a longitudinal sectional side view of the same as above. A... Sliding door, a... Door frame, 11... Groove, 12
... Channel material, 13 ... Door roller, 14 ... Screw, 15
...Rail, 16...Elevating body, 17...Through window, 1
8... Vertical plate, 19... Horizontal plate, 20... Slider, 21... Leaf spring, 22... Passage, 23... Spring, 24... Supporting member, 25... Screw, 26...
Pin, 27...airtight material, B...opening door, b...door frame, 31...gremon handle, 32...rod, 35...through hole.

Claims

[Scope of Claim for Utility Model Registration] (1) Immediately before the closing of the sliding door is completed, the slider is pushed in against the applied protruding force due to the contact between the door frame and the tip, and is fitted into the groove along the entire length of the lower edge of the sliding door,
and a gap closing device in which an elevating body supported via a slider leaf spring is pushed down by utilizing the bending of the leaf spring, and an airtight material of the entire length of the lower surface of the elevating body is pressed against the opposing surface, the entire length of the lower edge surface of the sliding door. A groove is provided in the groove, and an elevating body consisting of a pair of vertical plates facing each other with a rail in between and a horizontal plate connecting the two vertical plates is fitted into this groove, and a door roller is fitted into the horizontal plate of the elevating body. A gap closing device characterized in that a through window is provided for penetration, and an airtight material is provided at the lower edges of both vertical plates. (2) Immediately before the end of the swinging door, the slider is pushed in against the applied protruding force due to the contact between the door frame and the tip, and the slider is fitted into the groove along the entire length of the lower edge of the swinging door, and the slider is connected with a leaf spring. In a gap closing device that pushes down a supported elevating object using the bending of the leaf spring and presses an airtight material along the entire length of the lower surface of the elevating object onto the opposing surface, a groove is provided in the entire length of the lower edge surface of the swing door. An elevating body consisting of a pair of vertical plates facing this groove and a horizontal plate connecting the two vertical plates is fitted, and a locking/unlocking rod that is raised and lowered by a Gremon handle is fitted into the horizontal plate of the elevating body. A gap closing device characterized in that a through hole is provided, and an airtight material is provided at the lower edges of both vertical plates.