ES240941U - Closes improved hydraulic doors. (Machine-translation by Google Translate, not legally binding) - Google Patents
Closes improved hydraulic doors. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES240941U ES240941U ES1979240941U ES240941U ES240941U ES 240941 U ES240941 U ES 240941U ES 1979240941 U ES1979240941 U ES 1979240941U ES 240941 U ES240941 U ES 240941U ES 240941 U ES240941 U ES 240941U
- Authority
- ES
- Spain
- Prior art keywords
- piston
- door
- eccentric shaft
- spring
- translation
- 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
- Binders And Loading Units For Sheaves (AREA)
Abstract
It closes hydraulic doors improved, which is characterized by being equipped with a main body fixed directly to the door and its frame by means of articulated arms, which compresses an eccentric shaft, a hydraulic mechanism and a coil spring, the spring being in relation to the piston, and this in turn with the eccentric shaft, a hydraulic mechanism and a coil spring, the spring being in relation to the piston and this in turn with the eccentric shaft by means of a connecting rod that drives said piston inside the hydraulic circuit of the piston. So that when the door is operated in the opening direction, the movement of the articulated arms initiates the rotation of the eccentric shaft generating the movement of the connecting rod and of the piston, and subjecting the latter to the coil spring to a termination when it stops acting on the door, the spring returns to its primitive position dragging the remaining parts braked by the hydraulic mechanism, which thus allows a closing of the door its bird and uniform. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1979240941U ES240941Y (en) | 1979-01-24 | 1979-01-24 | DOORS CLOSED HYDRAULIC IMPROVED. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1979240941U ES240941Y (en) | 1979-01-24 | 1979-01-24 | DOORS CLOSED HYDRAULIC IMPROVED. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES240941U true ES240941U (en) | 1979-04-16 |
| ES240941Y ES240941Y (en) | 1980-04-16 |
Family
ID=8400883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1979240941U Expired ES240941Y (en) | 1979-01-24 | 1979-01-24 | DOORS CLOSED HYDRAULIC IMPROVED. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES240941Y (en) |
-
1979
- 1979-01-24 ES ES1979240941U patent/ES240941Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES240941Y (en) | 1980-04-16 |
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