JPS61101585U - - Google Patents
Info
- Publication number
- JPS61101585U JPS61101585U JP18621884U JP18621884U JPS61101585U JP S61101585 U JPS61101585 U JP S61101585U JP 18621884 U JP18621884 U JP 18621884U JP 18621884 U JP18621884 U JP 18621884U JP S61101585 U JPS61101585 U JP S61101585U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- escalator
- guide groove
- slide block
- rotatably connected
- 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
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Description
第１図は本考案の一実施例に成るステツプの斜
視図、第２図は第１図の側面図、第３図は従来の
方法を示す側面図、第４図は第３図の部分断面図
である。
ａ，ａ′…案内溝、ｂ，ｂ′…突起部、９…開
口ステツプ、１０…可動パレツト、１１…スライ
ドブロツク、１２…ロツクリンク。
Fig. 1 is a perspective view of a step according to an embodiment of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a side view showing a conventional method, and Fig. 4 is a partial cross-section of Fig. 3. It is a diagram. a, a'...Guide groove, b, b'...Protrusion, 9...Opening step, 10...Movable pallet, 11...Slide block, 12...Lock link.
Claims (1)
ステツプの踏板面を同一の高さに保持して有効踏
板面積を拡張する方式のステツプをもつエスカレ
ータにおいて、 二つのステツプの斜め上方に隣接して、上方と
後方曲面にわたる開口部をもち、この開口部の側
壁垂直面に案内溝を設けた開口ステツプと、前記
開口部に嵌合し、前記側壁垂直面に、前記開口ス
テツプの前記案内溝に係合する突起部を設けた可
動パレツトと、前記開口ステツプに、水平で、且
つ、前後方向にのみ移動可能に取り付けたスライ
ドブロツクと、一端を前記可動パレツトの前記突
起部と回転可能に連結し、他の一端を、前記スラ
イドブロツクと、回転可能に連結したロツクリン
クから成るステツプを設けた事を特徴とするステ
ツプ拡張式エスカレータ。[Scope of Claim for Utility Model Registration] In an escalator with step-like steps, the tread surfaces of two steps are held at the same height to expand the effective tread surface area. Adjacent to the top, there is an opening step having an opening extending over the upper and rear curved surfaces, and a guide groove provided in the vertical surface of the side wall of the opening; a movable pallet provided with a protrusion that engages with the guide groove of the movable pallet; a slide block attached to the opening step so as to be movable horizontally and only in the front-rear direction; 1. A step expanding escalator comprising a step which is rotatably connected and whose other end is a lock link which is rotatably connected to the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18621884U JPS61101585U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18621884U JPS61101585U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61101585U true JPS61101585U (en) | 1986-06-28 |
Family
ID=30743685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18621884U Pending JPS61101585U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61101585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416493A (en) * | 1990-05-08 | 1992-01-21 | Mitsubishi Electric Corp | Escalator device |
-
1984
- 1984-12-10 JP JP18621884U patent/JPS61101585U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416493A (en) * | 1990-05-08 | 1992-01-21 | Mitsubishi Electric Corp | Escalator device |