ES449286A1 - Improvements introduced in a joint element. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in a joint element. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES449286A1 ES449286A1 ES449286A ES449286A ES449286A1 ES 449286 A1 ES449286 A1 ES 449286A1 ES 449286 A ES449286 A ES 449286A ES 449286 A ES449286 A ES 449286A ES 449286 A1 ES449286 A1 ES 449286A1
- Authority
- ES
- Spain
- Prior art keywords
- plug
- fitting
- tube
- plug fitting
- ring
- 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.)
- Expired
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000013013 elastic material Substances 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints With Pressure Members (AREA)
Abstract
Perfections introduced in a connecting element that serves for a connection by plug of rapid creation and quick disconnection for conductions of elastic material intended to transport gaseous or liquid media, especially for pressurized air pipes of plastic material, rubber, etc. For example, that has a plug fitting on one side to insert the end of the tube, a threaded fitting as the second connection on the other side and safety devices to secure the end of the tube in the inserted position, characterized by the fact that the plug fitting (12) is divided in a manner known per se by longitudinal grooves in several, for example four clamping elements or clamps executed in an elastic manner and arranged uniformly in a circular manner, which surround the end of the tube to enter not entrenched inside; after its insertion from the outside, because this plug-in connection also has, in the manner known per se, a conical part at least, with an outer diameter that increases in axial direction and towards the free end, which is associated at least partially to the clamping elements or jaws, because the safety devices are formed by a safety ring (18) movable along the conical part of the outer contour of the plug fitting, said ring being arranged in a displaceable manner with movement of swinging between an inactive position on the face of the plug fitting towards the threaded fitting, and an active position corresponding to the free end of the plug fitting, in which this ring brings the clamping elements or jaws to their tightening position and it keeps them in it, in whose position they tighten like a clamp at the end of the tube, and because, in addition, the plug fitting contains a safety zone, and the security ring, when entering this area, is automatically secured against an unwanted displacement, and can be manually removed in a simple way from this security zone. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752528757 DE2528757C3 (en) | 1975-06-27 | 1975-06-27 | Terminal connection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES449286A1 true ES449286A1 (en) | 1977-07-16 |
Family
ID=5950117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES449286A Expired ES449286A1 (en) | 1975-06-27 | 1976-06-26 | Improvements introduced in a joint element. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| BR (1) | BR7604109A (en) |
| ES (1) | ES449286A1 (en) |
| HK (1) | HK69679A (en) |
| IN (1) | IN144646B (en) |
| IT (1) | IT1061176B (en) |
-
1976
- 1976-06-21 IT IT2450576A patent/IT1061176B/en active
- 1976-06-24 BR BR7604109A patent/BR7604109A/en unknown
- 1976-06-26 ES ES449286A patent/ES449286A1/en not_active Expired
- 1976-09-18 IN IN1727/CAL/1976A patent/IN144646B/en unknown
-
1979
- 1979-10-04 HK HK69679A patent/HK69679A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1061176B (en) | 1982-10-20 |
| HK69679A (en) | 1979-10-12 |
| IN144646B (en) | 1978-05-27 |
| BR7604109A (en) | 1977-07-26 |
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