ES200671U - Perfected rotary hydraulic cylinder. (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected rotary hydraulic cylinder. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES200671U ES200671U ES0200671U ES200671U ES200671U ES 200671 U ES200671 U ES 200671U ES 0200671 U ES0200671 U ES 0200671U ES 200671 U ES200671 U ES 200671U ES 200671 U ES200671 U ES 200671U
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- shaft
- machine
- internal chamber
- 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
- Clamps And Clips (AREA)
Abstract
Improved rotary hydraulic cylinder, specially designed for machine tools and of the type that is integrated by a housing envelope, inside which is housed a hollow rotary shaft provided with bearings on it that is mounted a feeder body with holes for fittings or pressure pipes, which in turn communicates with axial and radial ducts of the rotating shaft, for feeding the pressurized fluid of the internal chamber of the cylinder where the axial force transmission piston plays, which is extended by a cylindrical neck, inside of the rotating shaft, essentially characterized, because the internal chamber of the cylinder is constituted by the rotary hollow shaft of the cylinder and by the cover thereof, for which purpose the shaft has an extreme peripheral extension, provided with a recess where a cylindrical and hollow extension of the lid, these pieces being perfectly retained in their coupling this is done by conventional anchoring elements, thus determining the internal chamber of the cylinder where the piston plays, which has pins in coincidence with blind holes in the cover to guide its movement and fix its position during cylinder rotation. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1974200671U ES200671Y (en) | 1974-02-20 | 1974-02-20 | PERFECTED ROTARY HYDRAULIC CYLINDER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1974200671U ES200671Y (en) | 1974-02-20 | 1974-02-20 | PERFECTED ROTARY HYDRAULIC CYLINDER. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES200671U true ES200671U (en) | 1975-09-01 |
ES200671Y ES200671Y (en) | 1976-01-16 |
Family
ID=8368198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1974200671U Expired ES200671Y (en) | 1974-02-20 | 1974-02-20 | PERFECTED ROTARY HYDRAULIC CYLINDER. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES200671Y (en) |
-
1974
- 1974-02-20 ES ES1974200671U patent/ES200671Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES200671Y (en) | 1976-01-16 |
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