SU819449A1 - Gear meachanism for machine with liquid or gaseous working medium - Google Patents
Gear meachanism for machine with liquid or gaseous working medium Download PDFInfo
- Publication number
- SU819449A1 SU819449A1 SU742075945A SU2075945A SU819449A1 SU 819449 A1 SU819449 A1 SU 819449A1 SU 742075945 A SU742075945 A SU 742075945A SU 2075945 A SU2075945 A SU 2075945A SU 819449 A1 SU819449 A1 SU 819449A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gear
- liquid
- working medium
- gaseous working
- meachanism
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 4
- 239000012530 fluid Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
(54) ШЕСТЕРЕННЫЙ МЕХАНИЗМ ДЛЯ МАШИ.Н С ЖИДКОСТНОЙ ИЛИ ГАЗООБРАЗНОЙ РАБОЧЕЙ СРЕДОЙ .(54) GEAR MECHANISM FOR MACHI.N WITH LIQUID OR GAS-FREE WORKING MEDIUM.
вращении шестерни 1 в одном направлении обкатывание ее по кольцевой детали 2 происходит в другом направлении . При установке механизма в гидравлическом двигателе жидкость под да&Яением подаетс в расшир ющиес пространства б и приводит в движение шестерню 1, котора , з ацепл сь 9ВОИМИ наружными зубь ми за ролики 3 вытесн ет жидкость .из пространства 7, обкатыва сь в то же врем в обратном направлении по кольцевой детали .the rotation of the gear 1 in one direction, rolling it around the ring part 2 occurs in the other direction. When a mechanism is installed in a hydraulic engine, fluid is supplied into the expanding spaces b and drives gear 1, which, using 9 OUTER external teeth for rollers 3, displaces fluid from space 7, rolling around at the same time in the opposite direction along the ring part.
Кроме такой установки детали, может быть применена и друга , например , когда шестерн 1 вращаетс только вокруг своей оси, а ось кольцевой детали 2 вращаетс вокруг оси шетерни -1, в результате чего кольцева деталь 2 обкатываетс по тестерне 1.In addition to such an installation of the part, a friend can also be applied, for example, when gear 1 rotates only around its axis, and the axis of the ring part 2 rotates around the axis of the gear -1, with the result that the ring part 2 rolls around the tester 1.
Использование зубчиков 4 и 5 соответственно на шестерне 1 и роликах 3 выгодно отличает предложенный ме . ханизм, так как уменьшаютс внутренние перетечки используемой средыThe use of teeth 4 and 5, respectively, on gear 1 and rollers 3 favorably distinguishes the proposed method. Khanizm, as are reduced internal leaks environment used
через контакт шестерн -ролики, вследствие того, что увеличиваетс поверхность контакта и длина пути дл утечек. -through the contact of the gear rollers, due to the fact that the contact surface and the path length for leaks increases. -
формула изобретени invention formula
Шестеренный механизм дл машин с жидкостной или газообразной рабочей средой, состо щий из шестерни с наружными .зубь ми и кольцевой детал имеющей внутренние зубь в виде ролков , отличающийс тем, что, с целью уменьшени внутренних утечек и повышени КПД гидромашины, на взаимодействующих поверхност х зубьев шестерни и роликов выполнена зубчата нарезка.A gear mechanism for machines with a liquid or gaseous working medium, consisting of gears with external teeth and an annular part having internal teeth in the form of rollers, characterized in that, in order to reduce internal leaks and increase the efficiency of the hydraulic machine, on the interacting surfaces of the teeth gears and rollers made zubchat cutting.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
, 1. Патент США № 3S54675, кл. 418-61, 1971.1. US Patent No. 3S54675, cl. 418-61, 1971.
2. Патент США № 3668947,. кл. 74-804, 1972 (прототип).2. US patent No. 3668947 ,. cl. 74-804, 1972 (prototype).
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742075945A SU819449A1 (en) | 1974-11-15 | 1974-11-15 | Gear meachanism for machine with liquid or gaseous working medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742075945A SU819449A1 (en) | 1974-11-15 | 1974-11-15 | Gear meachanism for machine with liquid or gaseous working medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU819449A1 true SU819449A1 (en) | 1981-04-07 |
Family
ID=20600983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU742075945A SU819449A1 (en) | 1974-11-15 | 1974-11-15 | Gear meachanism for machine with liquid or gaseous working medium |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU819449A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595479A (en) * | 1993-04-05 | 1997-01-21 | Danfoss A/S | Hydraulic machine having teeth formed by rollers |
| WO2000070228A1 (en) * | 1999-05-18 | 2000-11-23 | Gkn Sinter Metals Gmbh | Toothed rotor set |
-
1974
- 1974-11-15 SU SU742075945A patent/SU819449A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595479A (en) * | 1993-04-05 | 1997-01-21 | Danfoss A/S | Hydraulic machine having teeth formed by rollers |
| WO2000070228A1 (en) * | 1999-05-18 | 2000-11-23 | Gkn Sinter Metals Gmbh | Toothed rotor set |
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