PL3352B1 - Ki. 47 f 22. Elastic sealing ring. - Google Patents

Ki. 47 f 22. Elastic sealing ring. Download PDF

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Publication number
PL3352B1
PL3352B1 PL3352A PL335223A PL3352B1 PL 3352 B1 PL3352 B1 PL 3352B1 PL 3352 A PL3352 A PL 3352A PL 335223 A PL335223 A PL 335223A PL 3352 B1 PL3352 B1 PL 3352B1
Authority
PL
Poland
Prior art keywords
sealing ring
elastic sealing
spring
ring
boguslawski
Prior art date
Application number
PL3352A
Other languages
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL3352B1 publication Critical patent/PL3352B1/en

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Description

By pierscien uszczelniajacy stale byl szczelny, mozna go polaczyc ze sprezyna jednozwiojowa, któraby swem naprezeniem stale i równomiernie przyciskala pierscien do walu.Fig. 1 przedstawia taki pierscien z za¬ warta wewnatrz naprezona sprezyna d* Jeden koniec b sprezyny moze byc odgie¬ ty na strone, w celu zabezpieczenia spre¬ zyny od obracania sie (fiig. 3 i 4-o)0 Sam pierscien jest przeciety w miejscu c (fig. 1 i 2) i posiada wolna przestrzen e do swo¬ bodnego sciagania sie.Lepszy przyklad wykonania przedsta¬ wia fig. 2, gdzie zastosowamol sprezyne pla¬ ska s, przymocowana z zewnatrz do\ pier¬ scienia uszczelniajacego. Przeciecie c u- mozliwia sciaganie sie.Uszczelnienie takie moze byc najroz- maiciej wykonane; np. opleciony okolo spiralnej sprezyny wielozwojioWej materjal daje szczeliwo, dajace sie zastosowac w dlawnicy. PLIn order to keep the sealing ring tight, it can be combined with a single-coil spring which would press the sealing ring constantly and evenly against the shaft by its tension. 1 shows such a ring with a taut spring d * One end b of the spring may be bent to the side to prevent the spring from rotating (Fig. 3 and 4) 0 The ring itself is cut in place c (Figs. 1 and 2) and has a free space to pull freely. A better embodiment is shown in Fig. 2, where a flat spring is used, attached externally to the sealing ring. After all, the c is pull-tight. Such a seal can be made in a variety of ways; for example, a material wrapped around a spiral spring provides a packing that is suitable for a stuffing box. PL

Claims (1)

1. Zastrzezenie patentowe. Sprezysty pierscien uszczelniajacy, znamienny tern, ze posiada naprezona spre¬ zyne, zlaczona z pierscieniem uszczelnia¬ jacym i sciagajaca go, J. Lewandowski.Do opisu patentowego Nr 3352 Fi%i A. -^ Hal I | | I Ijl I I ii I Druk L. Boguslawskiego, Warszawa. PL1. Patent claim. Elastic sealing ring, characterized by the fact that it has a tensed spring, connected to the sealing ring and tightens it, J. Lewandowski. To patent description No. 3352 Fi% and A. - ^ Hal I | | I Ijl I I ii I Print by L. Boguslawski, Warsaw. PL
PL3352A 1923-04-03 Ki. 47 f 22. Elastic sealing ring. PL3352B1 (en)

Publications (1)

Publication Number Publication Date
PL3352B1 true PL3352B1 (en) 1925-12-31

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