JPH02139881U - - Google Patents
Info
- Publication number
- JPH02139881U JPH02139881U JP4687189U JP4687189U JPH02139881U JP H02139881 U JPH02139881 U JP H02139881U JP 4687189 U JP4687189 U JP 4687189U JP 4687189 U JP4687189 U JP 4687189U JP H02139881 U JPH02139881 U JP H02139881U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- rolling surface
- cleaning
- roller rolling
- guide rail
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 2
Landscapes
- Escalators And Moving Walkways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4687189U JPH02139881U (me) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4687189U JPH02139881U (me) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139881U true JPH02139881U (me) | 1990-11-22 |
Family
ID=31562316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4687189U Pending JPH02139881U (me) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139881U (me) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011514299A (ja) * | 2008-01-16 | 2011-05-06 | オーチス エレベータ カンパニー | エスカレータレール用クリーニング装置 |
| WO2018225197A1 (ja) * | 2017-06-07 | 2018-12-13 | 三菱電機株式会社 | ガイドレール清掃装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261508A (ja) * | 1985-09-13 | 1987-03-18 | 井関農機株式会社 | 移動農機の方向制御装置 |
-
1989
- 1989-04-24 JP JP4687189U patent/JPH02139881U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261508A (ja) * | 1985-09-13 | 1987-03-18 | 井関農機株式会社 | 移動農機の方向制御装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011514299A (ja) * | 2008-01-16 | 2011-05-06 | オーチス エレベータ カンパニー | エスカレータレール用クリーニング装置 |
| WO2018225197A1 (ja) * | 2017-06-07 | 2018-12-13 | 三菱電機株式会社 | ガイドレール清掃装置 |
| US11117788B1 (en) | 2017-06-07 | 2021-09-14 | Mitsubishi Electric Corporation | Guide rail cleaning device |