ES266128U - Launch perfected. (Machine-translation by Google Translate, not legally binding) - Google Patents
Launch perfected. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES266128U ES266128U ES1982266128U ES266128U ES266128U ES 266128 U ES266128 U ES 266128U ES 1982266128 U ES1982266128 U ES 1982266128U ES 266128 U ES266128 U ES 266128U ES 266128 U ES266128 U ES 266128U
- Authority
- ES
- Spain
- Prior art keywords
- valve
- lance
- aforementioned
- liquid
- seat
- 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
- Pipe Accessories (AREA)
Abstract
Improved lance, characterized in that it essentially comprises the assembly consisting of a tubular lance of flexible and elastic material, provided with a central hole for the passage of the liquid and a valve provided with a shaft that is inserted into the aforementioned hollow, leaving the surface of seat of said exposure valve such that it can cooperate with an annular fixed seat existing inside the lance around the aforementioned opening entrance opening, so that the lance being in its equilibrium position, that is to say advantageously straight, the valve closes the gap for the passage of the liquid when pressing the liquid enters the seat end of the said valve, which will be applied against the aforementioned annular seat surface but, on the other hand, when the body of the lance is bent in one or the other direction, the stem of the valve forces the seat surface to tilt, losing the aforementioned valve its ability to ob and the liquid through the aforementioned central hollow until the linseed does not recover its equilibrium and closure position. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1982266128U ES266128Y (en) | 1982-06-28 | 1982-06-28 | PERFECTED SPEAR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1982266128U ES266128Y (en) | 1982-06-28 | 1982-06-28 | PERFECTED SPEAR. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES266128U true ES266128U (en) | 1983-01-16 |
ES266128Y ES266128Y (en) | 1983-07-16 |
Family
ID=8421195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1982266128U Expired ES266128Y (en) | 1982-06-28 | 1982-06-28 | PERFECTED SPEAR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES266128Y (en) |
-
1982
- 1982-06-28 ES ES1982266128U patent/ES266128Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES266128Y (en) | 1983-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000503 |