JPH047582U - - Google Patents
Info
- Publication number
- JPH047582U JPH047582U JP4787590U JP4787590U JPH047582U JP H047582 U JPH047582 U JP H047582U JP 4787590 U JP4787590 U JP 4787590U JP 4787590 U JP4787590 U JP 4787590U JP H047582 U JPH047582 U JP H047582U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- escalator
- movable
- tapered shape
- receiver
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Description
第１図は下層階での本考案における傾斜自在ス
テツプ３′の状態を示す側面図、第２図は車椅子
用エスカレータの一例を示すステツプの側面図、
第３図ａは従来の傾斜自在ステツプ３′の一例を
示す斜視図、第３図ｂは第３図ａの−線矢視
図、第４図は車椅子用エスカレータの全体図、第
５図は従来技術の問題点を説明するための説明図
、第６図は上層階での本考案における傾斜自在ス
テツプ３′の状態を示す側面図である。
３′……傾斜自在ステツプ、３１……可動ステ
ツプ、３２……固定ステツプ、４……下方ステツ
プ、１０，３０……ピン、５……ピン受け。
Fig. 1 is a side view showing the condition of the tiltable step 3' of the present invention on the lower floor, Fig. 2 is a side view of the step showing an example of a wheelchair escalator,
FIG. 3a is a perspective view showing an example of a conventional tiltable step 3', FIG. 3b is a view taken along the - line in FIG. 3a, FIG. 4 is an overall view of the wheelchair escalator, and FIG. FIG. 6, which is an explanatory diagram for explaining the problems of the prior art, is a side view showing the state of the tiltable step 3' in the present invention on an upper floor. 3'... freely tiltable step, 31... movable step, 32... fixed step, 4... lower step, 10, 30... pin, 5... pin receiver.
Claims (1)
ち少なくとも１つのステツプが傾斜自在に設けら
れた可動ステツプと固定ステツプからなり、前記
可動ステツプには前記少なくとも１つのステツプ
の下方に存在する下方ステツプの方に向かつて突
出するピンを突出自在に設け、前記下方ステツプ
には前記ピンのピン受けが備えられたエスカレー
タ等のステツプにおいて、 前記ピンは先細り形状に構成し、前記可動ステ
ツプが下層階付近では突出した前記ピンの先細り
部が前記ピン受けに係合する如く配設したことを
特徴とするエスカレータ等のステツプ。[Claims for Utility Model Registration] At least one step among a plurality of steps constituting an escalator etc. is composed of a movable step and a fixed step that are provided so as to be freely tiltable, and the movable step has a step located below the at least one step. In a step such as an escalator, in which a pin is protrusively provided to protrude toward an existing lower step, and the lower step is provided with a pin receiver for the pin, the pin is configured in a tapered shape, and the pin is configured to have a tapered shape, and A step for an escalator or the like, characterized in that the tapered part of the protruding pin is arranged so as to engage with the pin receiver near the lower floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4787590U JPH072539Y2 (en) | 1990-05-07 | 1990-05-07 | Steps such as escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4787590U JPH072539Y2 (en) | 1990-05-07 | 1990-05-07 | Steps such as escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH047582U true JPH047582U (en) | 1992-01-23 |
| JPH072539Y2 JPH072539Y2 (en) | 1995-01-25 |
Family
ID=31564193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4787590U Expired - Lifetime JPH072539Y2 (en) | 1990-05-07 | 1990-05-07 | Steps such as escalator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072539Y2 (en) |
-
1990
- 1990-05-07 JP JP4787590U patent/JPH072539Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072539Y2 (en) | 1995-01-25 |