PL412625A1 - Spiral gasket, preferably the ring gasket - Google Patents
Spiral gasket, preferably the ring gasketInfo
- Publication number
- PL412625A1 PL412625A1 PL412625A PL41262515A PL412625A1 PL 412625 A1 PL412625 A1 PL 412625A1 PL 412625 A PL412625 A PL 412625A PL 41262515 A PL41262515 A PL 41262515A PL 412625 A1 PL412625 A1 PL 412625A1
- Authority
- PL
- Poland
- Prior art keywords
- outer ring
- opening
- gasket
- spiral
- ring
- Prior art date
Links
Landscapes
- Gasket Seals (AREA)
- Closures For Containers (AREA)
Abstract
Przedmiotem zgłoszenia jest uszczelka spiralna, zwłaszcza pierścieniowa, zawierająca pierścień zewnętrzny i spiralny element uszczelniający osadzony w otworze tego pierścienia, charakteryzująca się tym, że jedna z krawędzi (3) otworu pierścienia zewnętrznego (1) jest sfazowana. Korzystnie jest, gdy krawędź (3) otworu pierścienia zewnętrznego (1) ma pojedynczą fazę pod kątem (?) od 30° do 89° na szerokość (L) od 0,1 mm do 5 mm w stosunku do górnej lub dolnej powierzchni pierścienia zewnętrznego (1). W drugiej odmianie wynalazku uszczelka spiralna, zwłaszcza pierścieniowa, zawierająca pierścień zewnętrzny i spiralny element uszczelniający osadzony w otworze tego pierścienia, charakteryzuje się tym, że jedna z krawędzi (3) otworu pierścienia zewnętrznego (1) jest zaokrąglona promieniem. Korzystnie jest gdy krawędź (3) otworu pierścienia zewnętrznego (1) jest zaokrąglona wklęśle promieniem od 0,1 mm do 5 mm, na głębokość nie większą niż 1/2 jego grubości.The subject of the application is a spiral gasket, especially an annular one, comprising an outer ring and a spiral sealing element embedded in the opening of this ring, characterized in that one of the edges (3) of the opening of the outer ring (1) is chamfered. Preferably, the edge (3) of the outer ring opening (1) has a single chamfer at an angle (?) From 30 ° to 89 ° across the width (L) from 0.1 mm to 5 mm relative to the upper or lower surface of the outer ring (1). In a second embodiment of the invention, a spiral seal, especially an annular one, comprising an outer ring and a spiral sealing element embedded in the opening of this ring is characterized in that one of the edges (3) of the opening of the outer ring (1) is rounded with a radius. Preferably, the edge (3) of the outer ring opening (1) is concave rounded with a radius of 0.1 mm to 5 mm, to a depth of not more than 1/2 of its thickness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL412625A PL227872B1 (en) | 2015-06-08 | 2015-06-08 | Spiral gasket, preferably the ring gasket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL412625A PL227872B1 (en) | 2015-06-08 | 2015-06-08 | Spiral gasket, preferably the ring gasket |
Publications (2)
Publication Number | Publication Date |
---|---|
PL412625A1 true PL412625A1 (en) | 2016-12-19 |
PL227872B1 PL227872B1 (en) | 2018-01-31 |
Family
ID=57542476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL412625A PL227872B1 (en) | 2015-06-08 | 2015-06-08 | Spiral gasket, preferably the ring gasket |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL227872B1 (en) |
-
2015
- 2015-06-08 PL PL412625A patent/PL227872B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL227872B1 (en) | 2018-01-31 |
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