公开(公告)号：EP0862026A3

公开(公告)日：2000-04-12

申请号：EP98200579.5

申请日：1998-02-24

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F24H9/12

CPC分类号： F24D19/0012

摘要： Connector for deviating fluids, in particular for shutoff valves (10) supplying radiating elements (20), comprising a body (30) which has, formed in it, at least one supply aperture (14), at least one delivery aperture (30a) and at least one aperture (30b) for return of the fluid, the connector having, coaxially arranged inside it, a deviating member (40) capable of being rotated through 180° so as to cause channelling of the delivery flow of the fluid towards the associated aperture (30a), whatever the direction in which said flow is supplied from the valve (10).

公开(公告)号：EP1359489A3

公开(公告)日：2005-01-05

申请号：EP03075958.3

申请日：2003-04-02

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F16K31/60 ,  G05D23/02 ,  F24D19/10

CPC分类号： G05D23/023

摘要： Device for selecting the operating mode of control heads, in particular for thermostatic valves, comprising a body (10) provided with means (12) for fastening to the valve and with first means (16a) for locking rotation; a flange (13) which is fixed to the body (10) and on which an axially extending tooth (15) is present; means for engagement with a support element (30) which can be associated in the axial direction with a sensor holder (50) for a sensor (40); a rotating knob (70) for selection of the desired temperature by the user, which has an external graduated scale; a ring (20) movable both in the axial direction and rotationally, said tooth (15) of the flange (13) being arranged in an angular position such as to be axially aligned with the first tooth of the body (10) and arranged opposite the latter, said ring having a graduated scale (25) on its external surface and an internal projection extending over the whole axial length of the said ring (20) as well as a front surface (22) provided with seats able to engage alternately with the said second tooth (15) of the flange (13) or with the first tooth (16) of the body (10) and with at least one of the said internal projections (72a,72b) of the knob (70).

公开(公告)号：EP1445555A1

公开(公告)日：2004-08-11

申请号：EP04075254.5

申请日：2004-01-27

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F24H9/12

CPC分类号： F24D19/0002

摘要： Deviator (40) for unions (30) in particular of valves (10) for intercepting the supply of a fluid to radiator elements (20), comprising a flat body (41) having, engaged thereon, a tubular section (42) which is cut in the longitudinal direction so as to define an opening (42a), a semicircular collar (43) at right angles to and integral with one end of the said surface (41) comprising a projection (43a) extending radially outwards from said semicircular collar (43) at one of the opposite diametral ends situated on the said surface (41), a first annular external collar (44) of suitable depth in the axial direction, having an end surface open in the form of a semicircular recess (44a) for allowing the fluid to pass through, and a second internal collar (45) which is concentric with the first collar, has a smaller diameter and is connected to the first collar by means of the said end surface.

摘要翻译： 偏移器（40），用于在阀的特殊（10）联盟（30），用于拦截的流体的至散热器元件包括一个扁平体（41），其具有供给装置（20），接合在其上，一个管状部分（42），所有这些是 切割在纵向方向上，以便在开口（42A），以直角的半圆形轴环（43）和积分与所述表面（41），包括凸部（43A）的一个端部，以限定从所述半圆形轴环径向向外延伸的 （43）在相对的径向端部位于所述表面（41）上，在轴向上适当深度的第一环形设计外部凸缘（44）中的一个，其具有上端面在半圆形凹部的形式（44a）上开 从而允许流体通过;以及第二内部轴环（45），所有这些是同心的第一轴环，具有较小的直径，并且连接到由所述端部表面的方式与第一轴环。

公开(公告)号：EP0862026B1

公开(公告)日：2003-05-28

申请号：EP98200579.5

申请日：1998-02-24

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F24H9/12

CPC分类号： F24D19/0012

公开(公告)号：EP1359489B1

公开(公告)日：2007-02-07

申请号：EP03075958.3

申请日：2003-04-02

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F16K31/60 ,  G05D23/02 ,  F24D19/10

CPC分类号： G05D23/023

公开(公告)号：EP1688713A2

公开(公告)日：2006-08-09

申请号：EP06075234.2

申请日：2006-02-01

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： G01F1/28

CPC分类号： F16K1/526 ,  G01F1/28 ,  G01F15/005 ,  Y10T137/7761

摘要： Valve for regulating and measuring the flow rate of a fluid flowing through a header (1) and a branching duct (2) inside the said header, which comprises means (100;2100) for intercepting the fluid flow, which are movable axially upon operation of associated actuating means (210;2210) integral with an instrument (200) for measuring the flow rate of the fluid flow and comprising an element (202) movable axially against the opposing action of resilient means (204), said means (100;2100) for intercepting the fluid flow being coaxially coupled to a device (300;2300) for regulating the flow rate of the fluid flow which can be rotationally actuated independently of the said fluid intercepting means (100;2100) and is able to maintain its position upon a variation in the axial position of the means (100;2100) for intercepting the fluid flow.

摘要翻译： 用于调节和测量流过所述集管内的集管（1）和分支管道（2）的流体的流量的阀，其包括用于拦截流体流动的装置（100; 2100），所述流体流动在操作时可轴向移动 相关联的致动装置（210; 2210）与用于测量流体流动的流量的仪器（200）成一体，并且包括可抵抗弹性装置（204）的相反作用轴向移动的元件（202）。 2100），用于拦截同轴联接到装置（300; 2300）的流体流，用于调节可独立于所述流体拦截装置（100; 2100）旋转致动的流体流动的流速，并且能够维持其 在用于拦截流体流动的装置（100; 2100）的轴向位置变化的位置。

公开(公告)号：EP1688713A3

公开(公告)日：2008-08-27

申请号：EP06075234.2

申请日：2006-02-01

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： G01F1/28 ,  F16K1/52

CPC分类号： F16K1/526 ,  G01F1/28 ,  G01F15/005 ,  Y10T137/7761

摘要： Valve for regulating and measuring the flow rate of a fluid flowing through a header (1) and a branching duct (2) inside the said header, which comprises means (100;2100) for intercepting the fluid flow, which are movable axially upon operation of associated actuating means (210;2210) integral with an instrument (200) for measuring the flow rate of the fluid flow and comprising an element (202) movable axially against the opposing action of resilient means (204), said means (100;2100) for intercepting the fluid flow being coaxially coupled to a device (300;2300) for regulating the flow rate of the fluid flow which can be rotationally actuated independently of the said fluid intercepting means (100;2100) and is able to maintain its position upon a variation in the axial position of the means (100;2100) for intercepting the fluid flow.

公开(公告)号：EP0862026A2

公开(公告)日：1998-09-02

申请号：EP98200579.5

申请日：1998-02-24

申请人： Fracchia, Stefano

发明人： Fracchia, Stefano

IPC分类号： F24H9/12

CPC分类号： F24D19/0012

摘要： Connector for deviating fluids, in particular for shutoff valves (10) supplying radiating elements (20), comprising a body (30) which has, formed in it, at least one supply aperture (14), at least one delivery aperture (30a) and at least one aperture (30b) for return of the fluid, the connector having, coaxially arranged inside it, a deviating member (40) capable of being rotated through 180° so as to cause channelling of the delivery flow of the fluid towards the associated aperture (30a), whatever the direction in which said flow is supplied from the valve (10).

摘要翻译： 连接器用于偏离流体，特别是用于关闭阀（10）供给的辐射元件（20），包括主体（30），其具有，在它形成的至少一个供应孔（14），至少一个输送孔（30A） 和至少一个孔（30B），用于将流体的返回，连接器具有同轴里面布置，一个偏离件（40）能够通过180°，以便被旋转以使所述流体朝向所述输送流的窜 相关的孔（30A），无论什么方向，其中，所述流是从所述阀（10）提供。