JPH042877U - - Google Patents
Info
- Publication number
- JPH042877U JPH042877U JP4300090U JP4300090U JPH042877U JP H042877 U JPH042877 U JP H042877U JP 4300090 U JP4300090 U JP 4300090U JP 4300090 U JP4300090 U JP 4300090U JP H042877 U JPH042877 U JP H042877U
- Authority
- JP
- Japan
- Prior art keywords
- upper rail
- width
- opening
- door
- inner width
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Support Devices For Sliding Doors (AREA)
Description
図面はこの考案の一実施例を示し、第１図は縦
断面図、第２図は上レール付近の分解斜視図、第
３図は補強部材の斜視図である。
３……ドア本体、６……上レール、７……補強
部材、８……吊り戸車。
The drawings show one embodiment of this invention, and FIG. 1 is a longitudinal sectional view, FIG. 2 is an exploded perspective view of the vicinity of the upper rail, and FIG. 3 is a perspective view of the reinforcing member. 3...Door body, 6...Upper rail, 7...Reinforcement member, 8...Hanging door wheel.
Claims (1)
ールを布設し、かつこの上レールに吊り戸車を介
してドア本体を開閉自在に吊り下げた引き戸式自
動ドアにおいて、上記上レールに耐摩耗性材料に
より断面がほぼコ字形となるように成形された補
強部材を被冠してなる引き戸式自動ドアの上レー
ル装置。 (2) 補給部材の上辺の内幅を上レールの幅とほ
ぼ等しくすると共に、下辺側開口部の内幅を上レ
ールの幅よりやや狭くしてなる請求項１記載の上
レール装置。[Scope of claim for utility model registration] (1) A sliding door type in which an upper rail is laid along the opening at the top of the building opening, and the door body is suspended from the upper rail via a hanging door wheel so that it can be opened and closed. An upper rail device for a sliding automatic door, in which the upper rail is covered with a reinforcing member formed from a wear-resistant material so as to have a substantially U-shaped cross section. (2) The upper rail device according to claim 1, wherein the inner width of the upper side of the supply member is approximately equal to the width of the upper rail, and the inner width of the opening on the lower side is slightly narrower than the width of the upper rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4300090U JPH042877U (en) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4300090U JPH042877U (en) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042877U true JPH042877U (en) | 1992-01-10 |
Family
ID=31555039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4300090U Pending JPH042877U (en) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042877U (en) |
-
1990
- 1990-04-24 JP JP4300090U patent/JPH042877U/ja active Pending