PL1981B1 - Sealing shank. - Google Patents
Sealing shank. Download PDFInfo
- Publication number
- PL1981B1 PL1981B1 PL1981A PL198120A PL1981B1 PL 1981 B1 PL1981 B1 PL 1981B1 PL 1981 A PL1981 A PL 1981A PL 198120 A PL198120 A PL 198120A PL 1981 B1 PL1981 B1 PL 1981B1
- Authority
- PL
- Poland
- Prior art keywords
- sealing
- flexible
- sealing surface
- sealing shank
- notches
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Description
Niniejszy wynalazek dotyczy stozko¬ wej cholewki o gietkiej elastycznej po¬ wierzchni uszczelniajacej.Istota wynalazku polega na zastosowa¬ niu cylindrycznego sciecia karbów stozko¬ wego pierscienia, uzywanych jako gietkie, prezne uszczelniacze i wkladki do tloków i drazków.Na rysunku wyobrazaja: fig. 1 widok boczny, fig. 2 widok zgóry, fig. 3 i 4 sposób zastosowania wyna¬ lazku.W mysl wynalazku powstaje szeroka, gietka i elastyczna powierzchnia uszczel¬ niajaca a przez cylindryczne przeciecie karbów b stozkowatego pierscienia skiero¬ wanych skosnie do osi. W celu zmniej¬ szenia zuzycia, mozna ja pokryc wstega z jakiejkolwiek materji.Powierzchnia uszczelniajaca a dziala, jak wykazuja fig. 1—4, jako uszczelnienie tlokowe nazewnatrz, zas nawewnatrz, ja- IccTuszczelnienie dlawnicowe. Mozna tu równiez zastosowac wykroje c karbów b i zagiecie d, jak na fig. 3. Mozna stosowac albo pojedyncza cholewke, albo tez kilka cholewek jedna nad druga lub naprzeciw¬ ko drugiej w celu poszerzenia powierzchni uszczelniajacej.W tym ostatnim wypadku powstajace przerwy sluza do doprowadzania smarów. 4I PLThe present invention relates to a conical upper with a flexible, flexible sealing surface. The essence of the invention consists in the use of a cylindrical notch in a conical ring, used as flexible, pre-shaped sealants and inserts for pistons and rods. side view, Fig. 2 top view, Figs. 3 and 4 the method of application of the invention. In the context of the invention, a wide, flexible and flexible sealing surface is created, and by the cylindrical cut of the notches b of the conical ring directed obliquely to the axis. In order to reduce wear, it can be covered with a web of any material. The sealing surface functions, as shown in FIGS. 1-4, as a piston seal on the outside and on the inside, as a gland seal. Here, the cutouts c notch b and bend d can also be used, as in Fig. 3. Either a single upper or several uppers one above the other or opposite one another can be used to widen the sealing surface. In the latter case, the resulting gaps serve to feed lubricants. 4I PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1981B1 true PL1981B1 (en) | 1925-05-30 |
Family
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