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RU2010127546A - DEVICE FOR CONNECTING GAS PIPELINES OF REACTIVE ENGINES - Google Patents

DEVICE FOR CONNECTING GAS PIPELINES OF REACTIVE ENGINES Download PDF

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Publication number
RU2010127546A
RU2010127546A RU2010127546/06A RU2010127546A RU2010127546A RU 2010127546 A RU2010127546 A RU 2010127546A RU 2010127546/06 A RU2010127546/06 A RU 2010127546/06A RU 2010127546 A RU2010127546 A RU 2010127546A RU 2010127546 A RU2010127546 A RU 2010127546A
Authority
RU
Russia
Prior art keywords
flanges
gas ducts
spherical
connecting gas
gas pipelines
Prior art date
Application number
RU2010127546/06A
Other languages
Russian (ru)
Other versions
RU2446340C2 (en
Inventor
Михаил Дмитриевич Граменицкий (RU)
Михаил Дмитриевич Граменицкий
Александр Павлович Лопатин (RU)
Александр Павлович Лопатин
Сергей Николаевич Рыбаулин (RU)
Сергей Николаевич Рыбаулин
Владимир Алексеевич Сорокин (RU)
Владимир Алексеевич Сорокин
Юрий Александрович Шатохин (RU)
Юрий Александрович Шатохин
Original Assignee
Открытое акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" (RU)
Открытое акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова"
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 Открытое акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" (RU), Открытое акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" filed Critical Открытое акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" (RU)
Priority to RU2010127546/06A priority Critical patent/RU2446340C2/en
Publication of RU2010127546A publication Critical patent/RU2010127546A/en
Application granted granted Critical
Publication of RU2446340C2 publication Critical patent/RU2446340C2/en

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Abstract

Устройство для соединения газоводов реактивных двигателей, содержащее муфту с выполненными на внутренней поверхности соосными сферическими поверхностями, контактирующими со сферическими буртиками газоводов с выполненными в них проточками под уплотнительные кольца, отличающееся тем, что газоводы снабжены фланцами с отверстиями, в отверстия фланцев пропущены шпильки, на концах которых установлены гайки со сферическими головками, контактирующими с фланцами. A device for connecting gas ducts of jet engines, comprising a coupling with coaxial spherical surfaces made on the inner surface in contact with spherical flanges of the gas ducts with grooves made therein for sealing rings, characterized in that the gas ducts are provided with flanges with holes, studs are missing at the ends of the flanges, at the ends which installed nuts with spherical heads in contact with the flanges.

Claims (1)

Устройство для соединения газоводов реактивных двигателей, содержащее муфту с выполненными на внутренней поверхности соосными сферическими поверхностями, контактирующими со сферическими буртиками газоводов с выполненными в них проточками под уплотнительные кольца, отличающееся тем, что газоводы снабжены фланцами с отверстиями, в отверстия фланцев пропущены шпильки, на концах которых установлены гайки со сферическими головками, контактирующими с фланцами. A device for connecting gas ducts of jet engines, comprising a coupling with coaxial spherical surfaces made on the inner surface in contact with spherical flanges of the gas ducts with grooves made therein for sealing rings, characterized in that the gas ducts are provided with flanges with holes, studs are missing at the ends of the flanges, at the ends which installed nuts with spherical heads in contact with the flanges.
RU2010127546/06A 2010-07-06 2010-07-06 Coupler of jet engine gas ducts RU2446340C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2010127546/06A RU2446340C2 (en) 2010-07-06 2010-07-06 Coupler of jet engine gas ducts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2010127546/06A RU2446340C2 (en) 2010-07-06 2010-07-06 Coupler of jet engine gas ducts

Publications (2)

Publication Number Publication Date
RU2010127546A true RU2010127546A (en) 2012-01-20
RU2446340C2 RU2446340C2 (en) 2012-03-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010127546/06A RU2446340C2 (en) 2010-07-06 2010-07-06 Coupler of jet engine gas ducts

Country Status (1)

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RU (1) RU2446340C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU181735U1 (en) * 2018-02-05 2018-07-26 Публичное акционерное общество "КАМАЗ" SPHERICAL COMPENSATOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157788A (en) * 1977-08-01 1979-06-12 Thiokol Corporation Low friction, movable, rocket nozzle
RU2056574C1 (en) * 1991-06-22 1996-03-20 Михаил Сергеевич Беллавин Device for connecting pipelines at angle
DE102005024413B4 (en) * 2005-05-27 2011-01-27 Airbus Operations Gmbh Connecting piece for the articulated connection of a first and a second pipeline

Also Published As

Publication number Publication date
RU2446340C2 (en) 2012-03-27

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Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20180707