SU549584A1 - Steam turbine swivel diaphragm - Google Patents

Steam turbine swivel diaphragm

Info

Publication number
SU549584A1
SU549584A1 SU2101932A SU2101932A SU549584A1 SU 549584 A1 SU549584 A1 SU 549584A1 SU 2101932 A SU2101932 A SU 2101932A SU 2101932 A SU2101932 A SU 2101932A SU 549584 A1 SU549584 A1 SU 549584A1
Authority
SU
USSR - Soviet Union
Prior art keywords
steam turbine
diaphragm
turbine swivel
swivel diaphragm
swivel
Prior art date
Application number
SU2101932A
Other languages
Russian (ru)
Inventor
Давид Ильич Альтшуллер
Александр Валентинович Терехов
Владимир Павлович Филаретов
Original Assignee
Ордена Ленина И Ордена Трудового Красного Знамени Невский Машиностроительный Завод Им. В.И.Ленина
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ордена Ленина И Ордена Трудового Красного Знамени Невский Машиностроительный Завод Им. В.И.Ленина filed Critical Ордена Ленина И Ордена Трудового Красного Знамени Невский Машиностроительный Завод Им. В.И.Ленина
Priority to SU2101932A priority Critical patent/SU549584A1/en
Application granted granted Critical
Publication of SU549584A1 publication Critical patent/SU549584A1/en

Links

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  • Turbine Rotor Nozzle Sealing (AREA)

Description

опорными по сками, отличающа с  тем, что, с целью повышенИ  надежности и экономичности , на торцовой поверхности кольца раз.мещены кольцевые лабиринтные уплотнени , /примыкающие к ободу и телу диафрагмы , а в кольце выполнены отверсти , сообщающие полости, заключенные между по сс проточной частьюin order to improve reliability and efficiency, ring end labyrinth seals are placed on the end surface of the ring, adjacent the rim and body of the diaphragm, and holes are made in the ring that connect the cavities enclosed between the flow paths part

ками и уплотнени ми, перед диафрагмой.kami and seals, in front of the diaphragm.

Источник информации, прин тый во внимание :При экспертизе:Source of information taken into account: During examination:

1. Авторское свидетельство .СССР № 214546, F 01 D 25/24, 1965.1. Copyright certificate. USSR № 214546, F 01 D 25/24, 1965.

t7 It7 I

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V) -., /,: / ..V) -., /,: / ..

А - АA - A

. 12. 12

Фиг.22

SU2101932A 1975-02-04 1975-02-04 Steam turbine swivel diaphragm SU549584A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2101932A SU549584A1 (en) 1975-02-04 1975-02-04 Steam turbine swivel diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2101932A SU549584A1 (en) 1975-02-04 1975-02-04 Steam turbine swivel diaphragm

Publications (1)

Publication Number Publication Date
SU549584A1 true SU549584A1 (en) 1977-03-05

Family

ID=20609069

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2101932A SU549584A1 (en) 1975-02-04 1975-02-04 Steam turbine swivel diaphragm

Country Status (1)

Country Link
SU (1) SU549584A1 (en)

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