ES227165U - Extensible rule for construction. (Machine-translation by Google Translate, not legally binding) - Google Patents
Extensible rule for construction. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES227165U ES227165U ES1977227165U ES227165U ES227165U ES 227165 U ES227165 U ES 227165U ES 1977227165 U ES1977227165 U ES 1977227165U ES 227165 U ES227165 U ES 227165U ES 227165 U ES227165 U ES 227165U
- Authority
- ES
- Spain
- Prior art keywords
- tube
- screw
- head
- translation
- sliding
- 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
- Mutual Connection Of Rods And Tubes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Extendable rule for the construction, of the type consisting of two metal pipes of quadrangular section located partially one inside the other in a telescopic arrangement, characterized in that the enclosing tube has on one of its faces a wide opening extending longitudinally from one end to the other, while the wrapped tube has the mouth of its internal lower end blocked by a cover provided with a central hole through which a rod passes (wrapped by a powerful coil spring), with the possibility of sliding longitudinally in the hole but without completely getting out of it when it is retained in the fold of its end, the other end of the rod being joined together to one of the sides or blades of a piece in the shape of a straight dihedral angle, whose other blade is a carrier, in an orifice threaded, of a screw equipped with a wing head or another suitable for manual operation, sticking said head out of the ruler through the opening of the enclosing tube, with the possibility of sliding along it, when sliding one tube into another telescopically, being fixed the relative position of both tubes and adjustable both by the length of the ruler, by a plate, preferably bent, arranged between the head of the screw and the casing tube, on which the fixing shoe acts as the screw is screwed. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1977227165U ES227165Y (en) | 1977-03-15 | 1977-03-15 | EXTENSIBLE RULE FOR CONSTRUCTION. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1977227165U ES227165Y (en) | 1977-03-15 | 1977-03-15 | EXTENSIBLE RULE FOR CONSTRUCTION. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES227165U true ES227165U (en) | 1977-05-01 |
| ES227165Y ES227165Y (en) | 1977-11-16 |
Family
ID=8388876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1977227165U Expired ES227165Y (en) | 1977-03-15 | 1977-03-15 | EXTENSIBLE RULE FOR CONSTRUCTION. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES227165Y (en) |
-
1977
- 1977-03-15 ES ES1977227165U patent/ES227165Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES227165Y (en) | 1977-11-16 |
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