ES202049U - Hydrostatic lubricating device for the places of gear of teeth of screw without cylindrical end and screw of endless screw. (Machine-translation by Google Translate, not legally binding) - Google Patents
Hydrostatic lubricating device for the places of gear of teeth of screw without cylindrical end and screw of endless screw. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES202049U ES202049U ES0202049U ES202049U ES202049U ES 202049 U ES202049 U ES 202049U ES 0202049 U ES0202049 U ES 0202049U ES 202049 U ES202049 U ES 202049U ES 202049 U ES202049 U ES 202049U
- Authority
- ES
- Spain
- Prior art keywords
- worm
- screw
- distributor
- groove
- annular
- 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
- 230000002706 hydrostatic effect Effects 0.000 title abstract 2
- 230000001050 lubricating effect Effects 0.000 title 1
- 239000010687 lubricating oil Substances 0.000 abstract 3
- 238000005461 lubrication Methods 0.000 abstract 1
Landscapes
- Gears, Cams (AREA)
- Gear Transmission (AREA)
- Transmission Devices (AREA)
Abstract
Hydrostatic lubrication device for the worm gear positions of cylindrical worm and worm gear rack, in which to the tooth gear locations, by means of lubricating oil drills, evenly distributed in the contour of the worm, flowing into its tooth flanks, pressurized lubricating oil is supplied, and the worm has several axially parallel distributor channels, which in each case are connected with the holes, which open into one of the tooth flanks or into the tooth flank. Another tooth flank, in which at least one of the two end faces of the worm is provided with distributing bodies supported on the mechanism housing, each having a distributor slot, which extends over an angular limited range, open on the front face of the worm and one. Filling groove, which extends for the rest of the angular range, which are in communication by means of axial bores with the lubricating oil supply, characterized by a distributor body, constituted as a distributor ring, arranged between the axial bearing and the worm, concentrically to the endless screw shaft, and compressed against a beveled front surface opposite the worm shaft, an annular clamping body, concentrically surrounding the screw shaft are end, axially supported on the mechanism housing, with an annular groove in which the distributor ring engages with an annular appendage provided on its rear face, in an axially running manner and hermetically sealed with several pan springs, provided between the annular groove and the annular appendage, the arrangement of at least one of the drills axiles between the annular groove and the distributor groove, provided on the front face of the distributor ring, at least one other bore between the annular groove and at least one relieving groove, which extends concentrically to the filling groove on its angular range. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1974202049U ES202049Y (en) | 1974-04-04 | 1974-04-04 | HYDROSTATIC LUBRICATING DEVICE FOR THE GEAR LOCATIONS OF CYLINDRICAL SCREW TEETH AND WORM-SCREW CREAM-LLERA. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1974202049U ES202049Y (en) | 1974-04-04 | 1974-04-04 | HYDROSTATIC LUBRICATING DEVICE FOR THE GEAR LOCATIONS OF CYLINDRICAL SCREW TEETH AND WORM-SCREW CREAM-LLERA. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES202049U true ES202049U (en) | 1975-10-16 |
| ES202049Y ES202049Y (en) | 1976-02-16 |
Family
ID=8369164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1974202049U Expired ES202049Y (en) | 1974-04-04 | 1974-04-04 | HYDROSTATIC LUBRICATING DEVICE FOR THE GEAR LOCATIONS OF CYLINDRICAL SCREW TEETH AND WORM-SCREW CREAM-LLERA. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES202049Y (en) |
-
1974
- 1974-04-04 ES ES1974202049U patent/ES202049Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES202049Y (en) | 1976-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20100623 |