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1. WO2012057641 - BALANCING VALVE

Publication Number WO/2012/057641
Publication Date 03.05.2012
International Application No. PCT/PL2011/000112
International Filing Date 27.10.2011
IPC
F16K 1/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
1Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
02with screw-spindle
06Special arrangements for improving the flow, e.g. special shape of passages or casings
10in which the spindle is inclined to the general direction of flow
F16K 25/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
25Details relating to contact between valve members and seats
CPC
F16K 1/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
1Lift valves ; or globe valves; , i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
02with screw-spindle
06Special arrangements for improving the flow, e.g. special shape of passages or casings
10in which the spindle is inclined to the general direction of flow
F16K 25/005
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
25Details relating to contact between valve members and seat
005Particular materials for seats or closure elements
Applicants
  • ZETKAMA SPÓŁKA AKCYJNA [PL]/[PL] (AllExceptUS)
  • ROGALKA, Marcin [PL]/[PL] (UsOnly)
  • LISOWSKI, Andrzej [PL]/[PL] (UsOnly)
  • DEREN, Bogusław [PL]/[PL] (UsOnly)
  • GOŁĄBEK, Edmund [PL]/[PL] (UsOnly)
Inventors
  • ROGALKA, Marcin
  • LISOWSKI, Andrzej
  • DEREN, Bogusław
  • GOŁĄBEK, Edmund
Agents
  • BUDZIŃSKI, Sławomir
Priority Data
P39278728.10.2010PL
W11945528.10.2010PL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BALANCING VALVE
(FR) ROBINET D'ÉQUILIBRAGE
Abstract
(EN)
The invention provides a balancing valve. The balancing valve (1) is provided with a body (2) that has two connector pipes (3 and 4). In the body (2) a seat (5) is housed which is closed with a head (6) mounted on a stem (7) where the stem (7) is seated in a gland (9). Outside the gland (9) there is a knob (10) engaged with the stem (7). The head (6) is made of plastics and it is connected with an adjustment ring (12) which is made of plastics.
(FR)
L'invention se rapporte à un robinet d'équilibrage. Le robinet d'équilibrage (1) est pourvu d'un corps (2) qui possède deux tuyaux de raccordement (3 et 4). Dans le corps (2) est logé un siège (5) qui est fermé par une tête (6) montée sur une tige (7), la tige (7) étant logée dans un fouloir (9). A l'extérieur du fouloir (9) se trouve un pommeau (10) en prise avec la tige (7). La tête (6) se compose de plastique et est reliée à une bague de réglage (12) qui se compose de plastique.
Also published as
RU2013122764
UAa201306006
Latest bibliographic data on file with the International Bureau