PL129918U1 - Flexible spout from a liquid container - Google Patents
Flexible spout from a liquid containerInfo
- Publication number
- PL129918U1 PL129918U1 PL129918U PL12991821U PL129918U1 PL 129918 U1 PL129918 U1 PL 129918U1 PL 129918 U PL129918 U PL 129918U PL 12991821 U PL12991821 U PL 12991821U PL 129918 U1 PL129918 U1 PL 129918U1
- Authority
- PL
- Poland
- Prior art keywords
- section
- spout
- pipe
- flexible
- cone
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 229920002457 flexible plastic Polymers 0.000 abstract 1
Landscapes
- Closures For Containers (AREA)
Abstract
Wylewka ma postać cienkościennej rury ze sprężystego tworzywa sztucznego, której kształt tworzą współosiowo połączone ze sobą: nakrętka przyłącza, odcinek elastyczny o ściance rurowego miecha o średnicy wewnętrznej (Dw) i średnicy zewnętrznej (Dz) oraz odcinek wylewowy złożony z walcowej rury środkowej połączonej przez stożek zwężający (3) z walcową końcówką wylewową (5). Rura środkowa ma średnicę zewnętrzną (dz) o 2 do 5% większą od średnicy wewnętrznej (Dw) miecha oraz że na krawędzi między rurą środkową i stożkiem zwężającym (3) ma rowek zatrzaskowy (4) o profilu trójkąta. Długość (l1) odcinka rury środkowej jest większa od poosiowego wymiaru (l2) między powierzchnią czołową nakrętki przyłącza i usytuowanego jako pierwszy za nią wierzchołka fałdu pierścieniowego na średnicy wewnętrznej (Dw) odcinka elastycznego.The spout is in the form of a thin-walled pipe made of flexible plastic, the shape of which is formed by the connection nut coaxially connected to each other, a flexible section with a bellows wall with an inner diameter (Dw) and outer diameter (Dz), and a spout section consisting of a cylindrical central pipe connected by a cone narrower (3) with a cylindrical pouring tip (5). The center pipe has an outer diameter (dz) 2 to 5% greater than the inner diameter (Dw) of the bellows and that at the edge between the center pipe and the constriction cone (3) it has a triangular latch groove (4). The length (l1) of the central pipe section is greater than the axial dimension (l2) between the face of the coupling nut and the first downstream top of the annular fold on the inside diameter (Dw) of the flexible section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL129918U PL72930Y1 (en) | 2021-03-16 | 2021-03-16 | Flexible spout from a liquid container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL129918U PL72930Y1 (en) | 2021-03-16 | 2021-03-16 | Flexible spout from a liquid container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL129918U1 true PL129918U1 (en) | 2022-09-19 |
| PL72930Y1 PL72930Y1 (en) | 2023-03-06 |
Family
ID=83724236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL129918U PL72930Y1 (en) | 2021-03-16 | 2021-03-16 | Flexible spout from a liquid container |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL72930Y1 (en) |
-
2021
- 2021-03-16 PL PL129918U patent/PL72930Y1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL72930Y1 (en) | 2023-03-06 |
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