ES252116U - Molinete with friction to spring of plates for curtains, blinds and rollers in general (Machine-translation by Google Translate, not legally binding) - Google Patents
Molinete with friction to spring of plates for curtains, blinds and rollers in general (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES252116U ES252116U ES80252116U ES252116U ES252116U ES 252116 U ES252116 U ES 252116U ES 80252116 U ES80252116 U ES 80252116U ES 252116 U ES252116 U ES 252116U ES 252116 U ES252116 U ES 252116U
- Authority
- ES
- Spain
- Prior art keywords
- friction
- blinds
- curtains
- translation
- general
- 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
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Windlass with plate spring friction for curtains, blinds and roller shutters in general, comprising a box enclosure, inside which is rotatably supported a winding pinion of a cable for driving a curtain or the like, being a threaded body with which a crank is taken is screwed into said pinion, a sprocket having also been provided suitable for coupling with said threaded body during the winding of said cable and for disconnecting during winding, which is characterized by the fact that it comprises, in said body, an annular girth provided peripherally of a frustoconical molding suitable for removably engaging friction in a frustoconical recess defined in a central hole of said sprocket. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2155080U IT8021550V0 (en) | 1980-04-15 | 1980-04-15 | WINCH WITH CUP CLUTCH FOR ROLLING SHUTTERS, SHUTTERS AND ROLLER SHUTTERS IN GENERAL |
Publications (2)
Publication Number | Publication Date |
---|---|
ES252116U true ES252116U (en) | 1980-11-01 |
ES252116Y ES252116Y (en) | 1981-04-16 |
Family
ID=11183458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES80252116U Expired ES252116Y (en) | 1980-04-15 | 1980-07-17 | WINDOW WITH FRICTION TO SPRING OF PLATES FOR CURTAINS, BLINDS AND ROLLERS IN GENERAL |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES252116Y (en) |
IT (1) | IT8021550V0 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2251329A1 (en) * | 2005-12-30 | 2006-04-16 | Jose Javier Mira Bernabeu | Drive mechanism for blinds has conical washers for providing brake when drive crank is not operated |
-
1980
- 1980-04-15 IT IT2155080U patent/IT8021550V0/en unknown
- 1980-07-17 ES ES80252116U patent/ES252116Y/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2251329A1 (en) * | 2005-12-30 | 2006-04-16 | Jose Javier Mira Bernabeu | Drive mechanism for blinds has conical washers for providing brake when drive crank is not operated |
Also Published As
Publication number | Publication date |
---|---|
IT8021550V0 (en) | 1980-04-15 |
ES252116Y (en) | 1981-04-16 |
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