PL411997A1 - Centring float ring for multi-edged seals - Google Patents
Centring float ring for multi-edged sealsInfo
- Publication number
- PL411997A1 PL411997A1 PL411997A PL41199715A PL411997A1 PL 411997 A1 PL411997 A1 PL 411997A1 PL 411997 A PL411997 A PL 411997A PL 41199715 A PL41199715 A PL 41199715A PL 411997 A1 PL411997 A1 PL 411997A1
- Authority
- PL
- Poland
- Prior art keywords
- ring
- gap
- peripheral surface
- stress relief
- centring
- Prior art date
Links
Landscapes
- Gasket Seals (AREA)
- Sealing Devices (AREA)
Abstract
Przedmiotem wynalazku jest pierścień centrujący pływający uszczelnień wielokrawędziowych, który ma zewnętrzny obrys w kształcie dowolnej figury geometrycznej, charakteryzujący się tym, że ma na całej swej szerokości promieniowe rozcięcie w postaci szczeliny (1), a po przeciwległej stronie szczeliny (1) co najmniej jeden karb odprężający (2). Korzystnie jest gdy szczelina (1) jest płasko równoległa. Korzystnie jest również gdy szerokość szczeliny (1) stanowi 50% szerokości pierścienia. Karb odprężający (2) znajduje się korzystnie na wewnętrznej powierzchni obwodowej pierścienia albo na zewnętrznej powierzchni obwodowej pierścienia albo na wewnętrznej i zewnętrznej powierzchni obwodowej pierścienia, korzystnie w jednej osi symetrii. Również korzystnie jest, gdy każdy z karbów odprężających (2) znajduje się w osi symetrii szczeliny (1). Każdy z karbów odprężających (2) korzystnie ma postać wybrania w kształcie litery U.The subject of the invention is a floating centering ring of multi-edge seals, which has an outer contour in the shape of any geometrical figure, characterized in that it has a radial cut in the form of a slot along its entire width (1) and at least one notch on the opposite side of the slot (1) relaxing (2). Preferably, the gap (1) is flat in parallel. It is also advantageous if the width of the gap (1) is 50% of the width of the ring. The stress relief notch (2) is preferably located on the inner peripheral surface of the ring or on the outer peripheral surface of the ring or on the inner and outer peripheral surface of the ring, preferably in one axis of symmetry. It is also advantageous if each of the stress relief notches (2) is in the symmetry axis of the gap (1). Each of the stress relief notches (2) preferably has the form of a U-shaped recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411997A PL227180B1 (en) | 2015-04-14 | 2015-04-14 | Centring float ring for multi-edged seals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL411997A PL227180B1 (en) | 2015-04-14 | 2015-04-14 | Centring float ring for multi-edged seals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL411997A1 true PL411997A1 (en) | 2016-10-24 |
| PL227180B1 PL227180B1 (en) | 2017-11-30 |
Family
ID=57821624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL411997A PL227180B1 (en) | 2015-04-14 | 2015-04-14 | Centring float ring for multi-edged seals |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL227180B1 (en) |
-
2015
- 2015-04-14 PL PL411997A patent/PL227180B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL227180B1 (en) | 2017-11-30 |
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