JPS49120080A - - Google Patents
Info
- Publication number
- JPS49120080A JPS49120080A JP3457473A JP3457473A JPS49120080A JP S49120080 A JPS49120080 A JP S49120080A JP 3457473 A JP3457473 A JP 3457473A JP 3457473 A JP3457473 A JP 3457473A JP S49120080 A JPS49120080 A JP S49120080A
- Authority
- JP
- Japan
- 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
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3457473A JPS49120080A (en) | 1973-03-28 | 1973-03-28 | |
| CA182,210A CA995792A (en) | 1972-09-29 | 1973-09-28 | Braking system for an electrically-operated road such as an escalator |
| US402280A US3896925A (en) | 1972-09-29 | 1973-10-01 | Braking system for an electrically-operated road such as an escalator |
| GB4568373A GB1442652A (en) | 1972-09-29 | 1973-10-01 | Braking systems for electrically operated escalators |
| AU60931/73A AU465161B2 (en) | 1972-09-29 | 1973-10-02 | Braking system for power operated road such asa escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3457473A JPS49120080A (en) | 1973-03-28 | 1973-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49120080A true JPS49120080A (en) | 1974-11-16 |
Family
ID=12418084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3457473A Pending JPS49120080A (en) | 1972-09-29 | 1973-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49120080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011506878A (en) * | 2007-12-19 | 2011-03-03 | 興雲 謝 | Brake auxiliary braking propulsion device and brake auxiliary braking method |
-
1973
- 1973-03-28 JP JP3457473A patent/JPS49120080A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011506878A (en) * | 2007-12-19 | 2011-03-03 | 興雲 謝 | Brake auxiliary braking propulsion device and brake auxiliary braking method |
| KR101224868B1 (en) * | 2007-12-19 | 2013-01-22 | 싱윤 씨에 | Supplementary braking thrust unit for brake and method thereof |
| US8448758B2 (en) | 2007-12-19 | 2013-05-28 | Xingyun Xie | Supplementary braking thrust apparatus for brake and supplementary method thereof |