ES147538U - Screwdriver or similar, of separable attacking part. (Machine-translation by Google Translate, not legally binding) - Google Patents
Screwdriver or similar, of separable attacking part. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES147538U ES147538U ES147538U ES147538U ES147538U ES 147538 U ES147538 U ES 147538U ES 147538 U ES147538 U ES 147538U ES 147538 U ES147538 U ES 147538U ES 147538 U ES147538 U ES 147538U
- Authority
- ES
- Spain
- Prior art keywords
- hub
- attacking
- shank
- aforementioned
- attacking part
- 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
- 230000000149 penetrating effect Effects 0.000 abstract 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Screwdriver or the like of detachable attacking part and in which its handle carries on one of its ends a cube of polygonal cross section characterized in that said hub, in which, penetrates in impeller adjustment the end shank of the projection attacking part given the similar polygonal section of the penetrating shank, carries a circumferential groove in its inner wall in the area adjacent to the open outer end of the aforementioned cubes being provided the aforementioned attacking part with notches arranged circularly around the said shank penetrating the hub, having a tight elastic ring in said groove of the hub and in the said notches of the shank of the attacking part to retain this attaching part adjusted in the handle, this ring being formed with an angular treated in its cross section with two converging faces extending in the expressed notches of the attacking party and with a relatively face flat to resist the detachment that could inadvertently take place from the ring with respect to the aforementioned groove of the inner wall of the hub. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1967147538U ES147538Y (en) | 1967-08-31 | 1967-08-31 | SCREWDRIVER OR SIMILAR, WITH SEPARABLE ATTACKING PART. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1967147538U ES147538Y (en) | 1967-08-31 | 1967-08-31 | SCREWDRIVER OR SIMILAR, WITH SEPARABLE ATTACKING PART. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES147538U true ES147538U (en) | 1969-08-01 |
| ES147538Y ES147538Y (en) | 1970-04-01 |
Family
ID=8329034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1967147538U Expired ES147538Y (en) | 1967-08-31 | 1967-08-31 | SCREWDRIVER OR SIMILAR, WITH SEPARABLE ATTACKING PART. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES147538Y (en) |
-
1967
- 1967-08-31 ES ES1967147538U patent/ES147538Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES147538Y (en) | 1970-04-01 |
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