PL400860A1 - Ball valve - Google Patents

Ball valve

Info

Publication number
PL400860A1
PL400860A1 PL400860A PL40086012A PL400860A1 PL 400860 A1 PL400860 A1 PL 400860A1 PL 400860 A PL400860 A PL 400860A PL 40086012 A PL40086012 A PL 40086012A PL 400860 A1 PL400860 A1 PL 400860A1
Authority
PL
Poland
Prior art keywords
axis
shut
ball
rotation
ball valve
Prior art date
Application number
PL400860A
Other languages
Polish (pl)
Other versions
PL220682B1 (en
Inventor
Wojciech Winiarski
Original Assignee
Przemysłowy Instytut Automatyki i Pomiarów PIAP
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 Przemysłowy Instytut Automatyki i Pomiarów PIAP filed Critical Przemysłowy Instytut Automatyki i Pomiarów PIAP
Priority to PL400860A priority Critical patent/PL220682B1/en
Priority to UAA201213681A priority patent/UA111718C2/en
Priority to RU2012151926/06A priority patent/RU2012151926A/en
Priority to LT2012108A priority patent/LT6039B/en
Publication of PL400860A1 publication Critical patent/PL400860A1/en
Publication of PL220682B1 publication Critical patent/PL220682B1/en

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  • Taps Or Cocks (AREA)

Abstract

Zawór kulowy odcinający, składający się z korpusu, mającego współosiowe otwory, wlotowy i wylotowy, oraz kuli odcinającej, osadzonej na osi prostopadłej do osi otworów, charakteryzuje się tym, że kula odcinająca (2) posiada osadzone wewnątrz, symetryczne w stosunku do osi obrotu kuli odcinającej (2), przesuwne tłoki (3), których zewnętrzne powierzchnie stanowią fragmenty powierzchni kuli odcinającej (2), pomiędzy którymi jest umieszczony rygiel (4) o kształcie w przekroju prostopadłym do osi obrotu innym niż kołowy oraz o osi obrotu współosiowej z osią obrotu kuli odcinającej (2), przy czym w tłokach (3), od strony rygla (4) są usytuowane symetrycznie do ich osi przesuwu elementy sprężyste (6).The shut-off ball valve, consisting of a body with coaxial inlet and outlet openings, and a shut-off ball mounted on an axis perpendicular to the axis of the holes, is characterized in that the shut-off ball (2) has symmetrical (2), sliding pistons (3), the outer surfaces of which are fragments of the surface of the shut-off ball (2), between which there is a bolt (4) with a shape in cross-section perpendicular to the axis of rotation other than circular and with an axis of rotation coaxial with the axis of rotation a shut-off ball (2), while in the pistons (3), from the side of the bolt (4), spring elements (6) are located symmetrically to their axis of movement.

PL400860A 2012-09-21 2012-09-21 Ball valve PL220682B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL400860A PL220682B1 (en) 2012-09-21 2012-09-21 Ball valve
UAA201213681A UA111718C2 (en) 2012-09-21 2012-11-29 BALL Crane
RU2012151926/06A RU2012151926A (en) 2012-09-21 2012-12-04 BALL VALVE
LT2012108A LT6039B (en) 2012-09-21 2012-12-06 Ball valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL400860A PL220682B1 (en) 2012-09-21 2012-09-21 Ball valve

Publications (2)

Publication Number Publication Date
PL400860A1 true PL400860A1 (en) 2014-03-31
PL220682B1 PL220682B1 (en) 2015-11-30

Family

ID=50350257

Family Applications (1)

Application Number Title Priority Date Filing Date
PL400860A PL220682B1 (en) 2012-09-21 2012-09-21 Ball valve

Country Status (4)

Country Link
LT (1) LT6039B (en)
PL (1) PL220682B1 (en)
RU (1) RU2012151926A (en)
UA (1) UA111718C2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29905371U1 (en) 1999-03-24 1999-06-10 Stuebbe Asv Gmbh Ball valve

Also Published As

Publication number Publication date
LT2012108A (en) 2014-03-25
PL220682B1 (en) 2015-11-30
LT6039B (en) 2014-06-25
RU2012151926A (en) 2014-06-10
UA111718C2 (en) 2016-06-10

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