ES135513U - Provision of sealing board and dilatation for pipes. (Machine-translation by Google Translate, not legally binding) - Google Patents
Provision of sealing board and dilatation for pipes. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES135513U ES135513U ES135513U ES135513U ES135513U ES 135513 U ES135513 U ES 135513U ES 135513 U ES135513 U ES 135513U ES 135513 U ES135513 U ES 135513U ES 135513 U ES135513 U ES 135513U
- Authority
- ES
- Spain
- Prior art keywords
- pipes
- race
- section
- translation
- depression
- 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
- Joints With Sleeves (AREA)
Abstract
Sealing and expansion joint arrangement for pipes, and more specifically for polyester pipes reinforced with glass fiber, and these pipes being of the type in which the end of a section of pipe has a wrapping function with respect to another section, at the end of which it receives inside, providing a slight gap between both, which makes feasible, the introduction to friction, and characterizing the current joint arrangement due to the fact that the end of the wraparound section presents an internal annular race, in which a ring is housed elastic that integrates a central depression, circular in one of its flanks, which depression is, limited by two lips, placing the ring in the race with the depression oriented towards the interior of the pipe through the aforementioned gap, which determines the expansion of the lips when the pressure of the circulating fluid reaches through the gap, causing then the most forceful application of a lip with the interior of the race and the other lip against the outer surface of the inner tube section. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1968135513U ES135513Y (en) | 1968-01-19 | 1968-01-19 | DISPOSAL OF SEALING AND EXPANSION JOINT FOR PIPES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1968135513U ES135513Y (en) | 1968-01-19 | 1968-01-19 | DISPOSAL OF SEALING AND EXPANSION JOINT FOR PIPES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES135513U true ES135513U (en) | 1968-05-16 |
| ES135513Y ES135513Y (en) | 1971-04-01 |
Family
ID=8319287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1968135513U Expired ES135513Y (en) | 1968-01-19 | 1968-01-19 | DISPOSAL OF SEALING AND EXPANSION JOINT FOR PIPES. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES135513Y (en) |
-
1968
- 1968-01-19 ES ES1968135513U patent/ES135513Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES135513Y (en) | 1971-04-01 |
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