ES253664A1 - Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES253664A1 ES253664A1 ES0253664A ES253664A ES253664A1 ES 253664 A1 ES253664 A1 ES 253664A1 ES 0253664 A ES0253664 A ES 0253664A ES 253664 A ES253664 A ES 253664A ES 253664 A1 ES253664 A1 ES 253664A1
- Authority
- ES
- Spain
- Prior art keywords
- drums
- doors
- translation
- roll
- supports
- 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.)
- Expired
Links
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Improvements in the drums for roll-up doors, characterized because, on an axis fixed at their ends to bases mounted on the walls, there are two end elements whose core supports smooth friction on the shaft and which have a cylindrical flange, going along the length of the axis supports or intermediate supports analogous to these elements and other joining rings that are other cylindrical flange, being provided, both the supports and the rings, in their periphery, of recesses in which longitudinal stringers fit thus determining a discontinuous cylindrical surface, but enough for the winding. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0253664A ES253664A1 (en) | 1959-11-23 | 1959-11-23 | Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0253664A ES253664A1 (en) | 1959-11-23 | 1959-11-23 | Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES253664A1 true ES253664A1 (en) | 1960-02-16 |
Family
ID=34488244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0253664A Expired ES253664A1 (en) | 1959-11-23 | 1959-11-23 | Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES253664A1 (en) |
-
1959
- 1959-11-23 ES ES0253664A patent/ES253664A1/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH390050A (en) | Electrophotographic reproduction material | |
BE591521A (en) | Axial displacement spools for machines with helical rotors. | |
ES253664A1 (en) | Improvements in drums for roll-up doors (Machine-translation by Google Translate, not legally binding) | |
OA00508A (en) | Improvements to rotating electrical machines with axial air gap. | |
FR1213235A (en) | Improvements to so-called fixed drum reels | |
DK104761C (en) | Tire manufacturing apparatus with an expandable tire building drum. | |
FR1246785A (en) | Drum brake improvements with floating segments | |
FR1266581A (en) | Tubular shaft for roller shutter | |
BE594135A (en) | Drum brake improvements. | |
DK111901B (en) | Magnetic core bearing. | |
ES235798A1 (en) | Improvements in or relating to winding drums for use with pithead winding equipment | |
FR1287844A (en) | Winder drum | |
FR1143437A (en) | Axial cylindrical roller bearing | |
ES42187U (en) | New device for tensioning prestressed reinforced concrete reinforcements (Machine-translation by Google Translate, not legally binding) | |
ES266624A1 (en) | Improvements in the operations of ribbon tiles (Machine-translation by Google Translate, not legally binding) | |
FR1238909A (en) | Brake drum improvements | |
FR1244068A (en) | Automatic broaching stitcher | |
ES41127Y (en) | Comb for tangential threading with built-in helix | |
DK101540C (en) | Tire manufacturing apparatus with an expandable tire building drum. | |
DK99289C (en) | Drum turns. | |
FR1154718A (en) | Drum brake and inner ring brake improvements | |
BE589996A (en) | Electrophotographic method. | |
FI33849A (en) | Reconstruction collar for steel barrel closures | |
ES84474U (en) | Reel (Machine-translation by Google Translate, not legally binding) | |
ES58446Y (en) | Winding reducing mechanism for blinds |