ES186282U - Perfected drive device for self-removing elevators. (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected drive device for self-removing elevators. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES186282U ES186282U ES0186282U ES186282U ES186282U ES 186282 U ES186282 U ES 186282U ES 0186282 U ES0186282 U ES 0186282U ES 186282 U ES186282 U ES 186282U ES 186282 U ES186282 U ES 186282U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- self
- machine
- drive device
- legally binding
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
Improved drive device for self-climbing elevators, characterized essentially because the distance between the centers of the pinions involved in it, is equal to an exact multiple of the pitch of the teeth of the rack to which these drums are engraved, plus a fraction of this step, whose fraction is a function of that step and the number of pinions that act on the rack, which has cylindrical teeth to the action of conventional teeth carved into the pinions. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1972186282U ES186282Y (en) | 1972-11-29 | 1972-11-29 | PERFECTED DRIVE DEVICE FOR SELF-CLIMBING LIFTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1972186282U ES186282Y (en) | 1972-11-29 | 1972-11-29 | PERFECTED DRIVE DEVICE FOR SELF-CLIMBING LIFTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES186282U true ES186282U (en) | 1973-11-01 |
ES186282Y ES186282Y (en) | 1974-07-16 |
Family
ID=8358106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1972186282U Expired ES186282Y (en) | 1972-11-29 | 1972-11-29 | PERFECTED DRIVE DEVICE FOR SELF-CLIMBING LIFTS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES186282Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441406A (en) * | 2018-12-25 | 2019-03-08 | 杨元亮 | A kind of no walking beam long stroke gear driving cylinder pumping unit |
-
1972
- 1972-11-29 ES ES1972186282U patent/ES186282Y/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441406A (en) * | 2018-12-25 | 2019-03-08 | 杨元亮 | A kind of no walking beam long stroke gear driving cylinder pumping unit |
Also Published As
Publication number | Publication date |
---|---|
ES186282Y (en) | 1974-07-16 |
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