BALL COCK Russian patent published in 2000 - IPC

Abstract RU 2158866 C2

FIELD: pipe line fittings; control of working medium flow during transportation. SUBSTANCE: ball cock has body with inlet and outlet branch pipes. Body is provided with stem, swivel shut-off member with straightway passage and lower and upper supports, as well as seat with seal. Spring-loaded retainer is received by guide slot of shut-off member. Lower and upper supports are spherical in shape. Upper spherical support is mounted in eccentric bush-holder. Spring-loaded retainer has bevel on one side for engagement with bush-holder. EFFECT: improved quality; increased service life; extended technological capabilities of ball cock. 2 dwg

Similar patents RU2158866C2

Title	Year	Author	Number
BALL COCK	2001	Agababjan R.E. Lomovtsev V.A.	RU2206809C2
BALL COCK	2004	Agababjan Razmik Enokovich Lomovtsev Vladimir Aleksandrovich Perepelkina Marina Mikhajlovna	RU2278311C2
BALL VALVE	2019	Semenov Vladimir Fedorovich	RU2720061C1
BALL COCK	2004	Agababjan Razmik Enokovich Lomovtsev Vladimir Aleksandrovich Perepelkina Marina Mikhajlovna	RU2273782C1
BALL COCK	1998	Bobylev V.V. Vorontsov V.B.	RU2188978C2
BALL VALVE PRESSURE REGULATOR	2023	Bumazhnov Dmitrii Valerevich Dvoriankin Sergei Anatolevich Bormashev Evgenii Aleksandrovich	RU2799157C1
BALL VALVE WITH HYDRAULIC DRIVE	2018	Demchenko Svetlana Pavlovna Nikolskij Evgenij Yurevich Kokorin Ivan Valentinovich Koreshev Vladimir Petrovich	RU2692851C1
BALL VALVE-CONDENSATE COLLECTOR	2006	Pavlov Jurij Konstantinovich Lazarev Aleksandr Vladimirovich Pavlov Aleksandr Aleksandrovich Golubev Valerij Aleksandrovich Saljukov Vjacheslav Vasil'Evich Mutallim-Zade Nasib Fatali Ogly	RU2327073C1
COCK	0	Smirnov Nikolaj Petrovich Maslov Boris Nikolaevich Moreplavtsev Gennadij Evgenevich	SU922392A1
BUTTERFLY VALVE	2014	Abramov Aleksandr Pavlovich Abramov Boris Pavlovich Mefod'Ev Jurij Mikhajlovich Lar'Kova Aleksandra Igor'Evna Boreev Ruslan Ramilevich	RU2560135C1

RU 2 158 866 C2

Authors

Prokhorchev Ju.P.

Vorontsov V.B.

Dates

2000-11-10—Published

1998-05-12—Filed