JPS6457395U - - Google Patents
Info
- Publication number
- JPS6457395U JPS6457395U JP15209587U JP15209587U JPS6457395U JP S6457395 U JPS6457395 U JP S6457395U JP 15209587 U JP15209587 U JP 15209587U JP 15209587 U JP15209587 U JP 15209587U JP S6457395 U JPS6457395 U JP S6457395U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- curtain
- building
- door
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Description
第１図乃至第７図は本考案の実施例を示し、第
１図は建屋開口部の正面図、第２図はその側面図
、第３図はエアバツグの斜視図、第４図は第１図
の−線に沿つた断面図、第５図は本考案の建
屋開口上部のシール装置の第１実施例を示す斜視
図、第６図はその第２実施例を示す斜視図、第７
図はその第３実施例を示す斜視図である。
１……建屋開口上部のシール装置、３……建屋
、３ａ……開口、３ｄ……壁面、７……車両（ト
ラツク）、７ａ……コンテナ、９……ドア幕、１
１……固定幕、１２……昇降幕、１５……上部エ
アバツグ。
Figures 1 to 7 show an embodiment of the present invention; Figure 1 is a front view of the opening in the building, Figure 2 is a side view thereof, Figure 3 is a perspective view of the air bag, and Figure 4 is the first 5 is a perspective view showing the first embodiment of the sealing device for the upper part of the building opening of the present invention; FIG. 6 is a perspective view showing the second embodiment; FIG.
The figure is a perspective view showing the third embodiment. DESCRIPTION OF SYMBOLS 1... Sealing device at the top of the building opening, 3... Building, 3a... Opening, 3d... Wall surface, 7... Vehicle (truck), 7a... Container, 9... Door curtain, 1
1...Fixed curtain, 12...Elevating curtain, 15...Upper air bag.
Claims (1)
テナ上面との隙間をシールするものであつて、上
記開口の幅とほぼ一致した長さの吊下げ式ドア幕
その他のシール部材が上下動可能に開口の上部壁
面へ吊設されたことを特徴とする建屋開口上部の
シール装置。 (2) シール部材はドア幕用ドラムと該ドア幕用
ドラムに巻取自在なドア幕から構成されたことを
特徴とする建屋開口上部のシール装置。 (3) シール部材は２枚のドア幕から構成され、
１枚は開口上端に固定された固定幕とし、他の１
枚は上下動可能な昇降幕としたことを特徴とする
建屋開口上部のシール装置。 (4) シール部材は可撓性を有したシート部材に
よつて形成され、内部に空気を送入することによ
つて伸張可能なエアバツグであることを特徴とす
る建屋開口上部のシール装置。[Scope of claim for utility model registration] (1) A hanging door that seals the gap between an opening in a building and the top surface of a container of a vehicle entering the opening, and that has a length that approximately matches the width of the opening. 1. A sealing device for an upper part of a building opening, characterized in that a curtain or other sealing member is vertically movably suspended from an upper wall surface of the opening. (2) A sealing device for an upper part of a building opening, characterized in that the sealing member is composed of a door curtain drum and a door curtain that can be freely wound around the door curtain drum. (3) The sealing member consists of two door curtains,
One is a fixed curtain fixed to the upper edge of the opening, and the other one is a fixed curtain fixed to the upper edge of the opening.
A sealing device for the upper part of a building opening, which is characterized by having a vertically movable vertical curtain. (4) A sealing device for an upper part of a building opening, characterized in that the sealing member is an airbag formed of a flexible sheet member and expandable by introducing air into the interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15209587U JPS6457395U (en) | 1987-10-02 | 1987-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15209587U JPS6457395U (en) | 1987-10-02 | 1987-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6457395U true JPS6457395U (en) | 1989-04-10 |
Family
ID=31426719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15209587U Pending JPS6457395U (en) | 1987-10-02 | 1987-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6457395U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3322132A (en) * | 1964-05-13 | 1967-05-30 | J M Nash Company Inc | Loading dock shelter |
| JPS588474A (en) * | 1981-06-04 | 1983-01-18 | トレレボルグ・アクテイエボラ−グ | Seal for cargo-handling dock |
-
1987
- 1987-10-02 JP JP15209587U patent/JPS6457395U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3322132A (en) * | 1964-05-13 | 1967-05-30 | J M Nash Company Inc | Loading dock shelter |
| JPS588474A (en) * | 1981-06-04 | 1983-01-18 | トレレボルグ・アクテイエボラ−グ | Seal for cargo-handling dock |
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