JPH01127120U - - Google Patents
Info
- Publication number
- JPH01127120U JPH01127120U JP2542988U JP2542988U JPH01127120U JP H01127120 U JPH01127120 U JP H01127120U JP 2542988 U JP2542988 U JP 2542988U JP 2542988 U JP2542988 U JP 2542988U JP H01127120 U JPH01127120 U JP H01127120U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- ceiling
- attached
- limit switch
- penetrating part
- 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
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 1
Description
第１図はこの考案の第１の実施例の説明図、第
２図は第２の実施例の説明図、第３図は従来例の
説明図、第４図はその詳細図である。 １……昇降部、３……押圧体、４……リミツト
スイツチ、５……天井貫通部、６……索条、７…
…被昇降部。
２図は第２の実施例の説明図、第３図は従来例の
説明図、第４図はその詳細図である。 １……昇降部、３……押圧体、４……リミツト
スイツチ、５……天井貫通部、６……索条、７…
…被昇降部。
Claims (1)
- 天井裏の天井躯体に保持されて天井貫通部を貫
通垂下する索条を有する昇降部と、前記索条に取
付けられた被昇降部と、前記天井貫通部に取付け
られた上限停止用のリミツトスイツチと、前記索
条に取付けられて前記索条の上昇動作で前記リミ
ツトスイツチを作動する押圧体とを備えた昇降装
置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025429U JPH051842Y2 (ja) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025429U JPH051842Y2 (ja) | 1988-02-24 | 1988-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01127120U true JPH01127120U (ja) | 1989-08-30 |
| JPH051842Y2 JPH051842Y2 (ja) | 1993-01-19 |
Family
ID=31246159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988025429U Expired - Lifetime JPH051842Y2 (ja) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051842Y2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4727280U (ja) * | 1971-04-12 | 1972-11-28 | ||
| JPS60174118U (ja) * | 1984-04-25 | 1985-11-18 | 株式会社 坂倉建築研究所 | 昇降式照明器具 |
-
1988
- 1988-02-24 JP JP1988025429U patent/JPH051842Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4727280U (ja) * | 1971-04-12 | 1972-11-28 | ||
| JPS60174118U (ja) * | 1984-04-25 | 1985-11-18 | 株式会社 坂倉建築研究所 | 昇降式照明器具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051842Y2 (ja) | 1993-01-19 |