SU879113A1 - Seal - Google Patents
Seal Download PDFInfo
- Publication number
- SU879113A1 SU879113A1 SU782688009A SU2688009A SU879113A1 SU 879113 A1 SU879113 A1 SU 879113A1 SU 782688009 A SU782688009 A SU 782688009A SU 2688009 A SU2688009 A SU 2688009A SU 879113 A1 SU879113 A1 SU 879113A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- seal
- shaft
- axis
- sealing
- sealing element
- Prior art date
Links
Landscapes
- Sealing Devices (AREA)
- Mechanical Sealing (AREA)
Description
Изобретение от)носитс Invention from
к уплотнительной технике.to sealing technique.
Извест,ны уплотнени вала с уплотнительны:М элементом, ллоскость .котарого неперпендикул рна оси вала за счет расположени его между жольцами, обработанных ла .поверхности, «еперпенди.кул рной оси вала 1.Known are the shaft seals with sealing: M element, the flat of a non-perpendicular axis of the shaft due to its location between the rodents, processed on the surface, eperpendy of the shaft 1 of the shaft.
Недостатком их вл етс сложность изготовлени .колец ;из-1за нетехнологачности.Their disadvantage is the complexity of the manufacture of the rings; because of its lack of technology.
Целью изобретени вл етс повышение технологичнасти изготовлени .The aim of the invention is to improve the manufacturability.
С этой .целью уплотнительный элемент снабжен бо.ковым:и выступами, наружные торцы которых .перпендикул рны оси .вала.With this purpose, the sealing element is provided with a flange: and protrusions, the outer ends of which are perpendicular to the shaft axis.
На чертеже показан раЗ|рез уплотнени .The drawing shows the cut | of the seal.
Уплотнение помещаетс в канавке .корпуса / и служит дл уплотнени вала 2 с помощью уплотнительного элемента 3, расположенного в «.лоскости, (Неперпенднкул рной оси вала.The seal is placed in the groove of the casing / and serves to seal the shaft 2 with the help of a sealing element 3 located in the "plane" (Non-pendulum axis of the shaft.
Элемент 3 снабжен боковыми выстувами 4 и 5, наружные торды которых перпендикул рны оси вала.Element 3 is provided with lateral protrusions 4 and 5, the outer torsi of which are perpendicular to the shaft axis.
(54) УПЛОТНЕНИЕ(54) SEAL
При вращении вала жидкость имеет доступ ко всем участкам уплотнительного элемента , контактирующим с валам, чем обеспечиваютс его надежна смазка и длительна работа.When the shaft rotates, the fluid has access to all areas of the sealing element in contact with the shafts, thus ensuring its reliable lubrication and long-term operation.
Такое уплотнение легко наготовить с .помощью пресс-формы. Уплотнение может быть смонтировано в глухой кана.В1ке, что Such a seal is easy to prepare with the help of the mold. The seal can be mounted in a hollow cana. V1ke that
10 снижает стоимость изготовлеви корпуса, при этом упрощаетс сборка уплотнени и снижаетс его стоимость.10 reduces the cost of manufacture of the housing, thereby simplifying the assembly of the seal and reducing its cost.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782688009A SU879113A1 (en) | 1978-11-23 | 1978-11-23 | Seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782688009A SU879113A1 (en) | 1978-11-23 | 1978-11-23 | Seal |
Publications (1)
Publication Number | Publication Date |
---|---|
SU879113A1 true SU879113A1 (en) | 1981-11-07 |
Family
ID=20794970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782688009A SU879113A1 (en) | 1978-11-23 | 1978-11-23 | Seal |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU879113A1 (en) |
-
1978
- 1978-11-23 SU SU782688009A patent/SU879113A1/en active
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