RU96105590A - BALL VALVE - Google Patents

BALL VALVE

Info

Publication number
RU96105590A
RU96105590A RU96105590/06A RU96105590A RU96105590A RU 96105590 A RU96105590 A RU 96105590A RU 96105590/06 A RU96105590/06 A RU 96105590/06A RU 96105590 A RU96105590 A RU 96105590A RU 96105590 A RU96105590 A RU 96105590A
Authority
RU
Russia
Prior art keywords
ball valve
housing
input
axial hole
cylindrical axial
Prior art date
Application number
RU96105590/06A
Other languages
Russian (ru)
Other versions
RU2104434C1 (en
Inventor
И.Б. Кучмин
Original Assignee
Производственно-коммерческая фирма "Экс-Форма"
Filing date
Publication date
Application filed by Производственно-коммерческая фирма "Экс-Форма" filed Critical Производственно-коммерческая фирма "Экс-Форма"
Priority to RU96105590A priority Critical patent/RU2104434C1/en
Priority claimed from RU96105590A external-priority patent/RU2104434C1/en
Application granted granted Critical
Publication of RU2104434C1 publication Critical patent/RU2104434C1/en
Publication of RU96105590A publication Critical patent/RU96105590A/en

Links

Claims (1)

Кран шаровой, содержащий корпус с входным и выходным каналами, размещенный в нем шаровой затвор с цилиндрическим осевым отверстием, два седла со стороны входа и выхода, подвижно контактирующие со сферической поверхностью шарового затвора, по меньшей мере, одно из которых установлено в крышке, закрывающей один из торцев корпуса, и шток управления шарового затвора, выведенный из корпуса через отверстие в его боковой поверхности, отличающийся тем, что шаровой затвор выполнен из сплава на алюминиевой основе с керамическим покрытием малой толщины, например 0,1 - 0,5 мм, сферических уплотнительных поверхностей и поверхности цилиндрического осевого отверстия.Ball valve, comprising a housing with input and output channels, a ball valve with a cylindrical axial hole located in it, two seats on the input and output sides, movably in contact with the spherical surface of the ball valve, at least one of which is installed in the lid that covers one from the ends of the housing, and the control rod of the ball valve, withdrawn from the housing through an opening in its side surface, characterized in that the ball valve is made of an aluminum-based alloy with a ceramic coating of small thickness holes, for example 0.1 - 0.5 mm, spherical sealing surfaces and the surface of the cylindrical axial hole.
RU96105590A 1996-03-21 1996-03-21 Ball cock RU2104434C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96105590A RU2104434C1 (en) 1996-03-21 1996-03-21 Ball cock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96105590A RU2104434C1 (en) 1996-03-21 1996-03-21 Ball cock

Publications (2)

Publication Number Publication Date
RU2104434C1 RU2104434C1 (en) 1998-02-10
RU96105590A true RU96105590A (en) 1998-03-10

Family

ID=20178408

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96105590A RU2104434C1 (en) 1996-03-21 1996-03-21 Ball cock

Country Status (1)

Country Link
RU (1) RU2104434C1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2347126C1 (en) * 2007-05-02 2009-02-20 Александр Георгиевич Чуйко Ball valve shut-off member and method of its production
EP2048417A1 (en) 2007-10-09 2009-04-15 Yurii Iliankov Regulating device for pipeline armature
US10914387B2 (en) * 2016-04-20 2021-02-09 Fisher Controls International Llc Rotary control valve having a clamped valve seat
RU2618634C1 (en) * 2016-05-30 2017-05-05 Размик Енокович Агабабян Ball cock
RU167378U1 (en) * 2016-05-30 2017-01-10 Размик Енокович Агабабян BALL VALVE
RU186442U1 (en) * 2018-09-17 2019-01-21 Добров Александр Васильевич Ball valve
RU2730755C1 (en) * 2019-12-25 2020-08-25 Размик Енокович Агабабян Ball valve
RU196755U1 (en) * 2020-01-30 2020-03-13 Акционерное общество "Акустический институт имени академика Н.Н. Андреева" BALL VALVE

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