ES216437U - Mechanism with graduable percusion action, combined with rotation and coupling portable drills. (Machine-translation by Google Translate, not legally binding) - Google Patents
Mechanism with graduable percusion action, combined with rotation and coupling portable drills. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES216437U ES216437U ES0216437U ES216437U ES216437U ES 216437 U ES216437 U ES 216437U ES 0216437 U ES0216437 U ES 0216437U ES 216437 U ES216437 U ES 216437U ES 216437 U ES216437 U ES 216437U
- Authority
- ES
- Spain
- Prior art keywords
- teeth
- rings
- shaft
- axial bearing
- 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
- Percussive Tools And Related Accessories (AREA)
Abstract
Mechanism with adjustable percussion action, combining with rotation and coupling to portable drills, characterized essentially by the fact of comprising: a general support housing of the mechanism, a duly supported shaft in whose inner end bears the receiver wheel of the turn that transmits it to the axis by an interior broaching; two rings with frontal teeth of the same number of saw teeth to allow the stepped slide, one of said rings being fixed to said axis and the other fixed on a support body housing an axial bearing inside, operatively arranged so that when screwing said the support body houses inside it an axial bearing, operatively arranged so that when said support body is screwed, it causes the displacement of said axial bearing together with the shaft, facilitating such displacement that the pressure exerted axially on the shaft when drilling incites at will over the axial bearing or on the lateral indentation of the inner rings, in which case, being one fixed in the housing and the other integral with the shaft and by the arrangement of the teeth causes a constant displacement of the axis equivalent to the height of the teeth which translates into a percussion on the point of work, being the number of percussion for each turn of the drill bit according to the proper number of teeth of the rings. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1975216437U ES216437Y (en) | 1975-11-05 | 1975-11-05 | MECHANISM WITH ADJUSTABLE PERCUSSION ACTION, COMBINED WITH ROTATION AND COUPLING TO PORTABLE DRILLS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1975216437U ES216437Y (en) | 1975-11-05 | 1975-11-05 | MECHANISM WITH ADJUSTABLE PERCUSSION ACTION, COMBINED WITH ROTATION AND COUPLING TO PORTABLE DRILLS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES216437U true ES216437U (en) | 1976-08-01 |
| ES216437Y ES216437Y (en) | 1976-12-16 |
Family
ID=8380400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1975216437U Expired ES216437Y (en) | 1975-11-05 | 1975-11-05 | MECHANISM WITH ADJUSTABLE PERCUSSION ACTION, COMBINED WITH ROTATION AND COUPLING TO PORTABLE DRILLS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES216437Y (en) |
-
1975
- 1975-11-05 ES ES1975216437U patent/ES216437Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES216437Y (en) | 1976-12-16 |
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