• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Valve for the conduction of fluids. Valve (1) for conducting fluids, comprising an inclined area inside the main body in the contour at an open end (3), which forms a chamfer with said contour, where the guide shaft (4) comprises a section reduction in outer surface, facing an inclined area inside the main body and close to a section of the protruding area (7) of the guide shaft (4); said reduction defines a recess (8) that forms a coupling gap (9) with the inclined area; the control (5) comprises a hollow longitudinal body with a central inner zone (5.4) tubular with a free end with a protruding flange (10); where in the pressure fitting of the control (5) on the guide shaft (4), the projecting flange (10) is suitable for its deformation by impact with inclined area inside the main body and its coupling in the coupling gap (9) . (Machine-translation by Google Translate, not legally binding)
    公开号:ES2681702A1
    申请号:ES201700203
    申请日:2017-03-13
    公开日:2018-09-14
    发明作者:Jose Maria Ferrer Beltran
    申请人:Valvulas Arco SL；
    IPC主号:
    专利说明:

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    Figure 13.- Shows a view of the detail G of the valve, at a time of start of the snap fit or rivet, for a first preferred embodiment of the invention.
    5 Figure 14.- Shows a view of the detail G of the valve, in the final position of engagement between the guide shaft and the projecting control flanges, for a first preferred embodiment of the invention.
    Figure 15.- Shows a sectional view of the valve, for a second preferred embodiment of the invention.
    Figure 16.- Shows a view of detail H of Figure 15, for a second preferred embodiment of the invention.
    Figure 17.- Shows a sectional view of the main body of the valve, for a second preferred embodiment of the invention.
    Figure 18.- Shows a view of detail I of Figure 17, for a second preferred embodiment of the invention.
    Figure 19.- Shows a perspective view of the independent body of the valve, for a second preferred embodiment of the invention.
    Figures 20.1 and 20.2.-Shows elevation views and section respectively of the
    25 independent body of the valve, for a second preferred embodiment of the invention.
    Figure 21.- Shows a perspective view of the valve actuation handle, for a third preferred embodiment of the invention. Detailed description of a preferred embodiment of the invention
    In view of the figures provided, it can be seen that in a first preferred embodiment of the invention, the valve (1) for the conduction of fluids, for the
    35 opening, closing and / or regulation of the passage of said fluids in pipes, installations and / or sanitation, plumbing, cooking, heating or similar devices proposed here,
    8

    it comprises a main body (2) with an inlet channel (2.1) of the fluid, at least one outlet channel (2.2) thereof, an open end (3) towards the outside, at least one inner cavity (2.3) in the that a guide shaft (4) with an protruding area (7) is provided at said open end (3) and at least one drive (5) for driving the guide shaft (4) suitable to engage with it.
    In this case presented here, the main body (2) of the valve (1) comprises a single outlet channel (2.2) and an inner cavity (2.3), as shown in Figures 1 to
    2.3. Specifically, in this first preferred embodiment of the invention, a square-type valve is proposed, although it would be equally valid for any other type of fluid conduction valve. This valve (1) has a guide shaft (4) in the cavity
    (2.3) inside the main body (2) and the drive control (5) is coupled thereto, as can be seen in Figures 10 and 11.
    As shown in Figures 3.1 and 3.2, the valve (1) comprises an inclined area inside the main body (2) in the contour of the open end (3), with an inclination towards the inside thereof, such that it forms a chamfer in said contour. In this preferred embodiment of the invention, as seen more clearly in Figure 3.2, it is the main body (2) of the valve (1) itself that has the inclined area.
    Furthermore, in this preferred embodiment of the invention, the inclined zone, formed by the inclined plane (6) has an inclination angle between 30 and 60 ° with respect to the plane containing the open end section (3) of the main body (2) of the valve (1). The angle of inclination is preferably 45 ° in this first embodiment.
    The guide shaft (4) of this valve (1), as shown in Figures 4 to 6.3, comprises a reduction in its section on the outer surface thereof located at least partially inside the cavity (2.3) of the main body (2) facing in this case with the inclined plane (6) of the main body (2) of the valve (1) and close to a section of the projecting area (7) of the guide shaft (4), such that said Section reduction defines at least one recess (8) that forms next to the inclined area, in this case the inclined plane (6) of the main body (2), at least one coupling recess (9).
    9
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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2681702B1|2019-06-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4257575A|1978-10-12|1981-03-24|Celanese Corporation|Rotary ball valve having seating rings|
    ES1024472U|1993-04-12|1993-08-16|Valvulas Arco, S.A.|Knob for improved fluid handling valves. |
    ES1031429U|1995-06-16|1996-01-01|Valvulas Arco S A|Improved control actuator designed for fluid handling. |
    法律状态:
    2018-09-14| BA2A| Patent application published|Ref document number: 2681702 Country of ref document: ES Kind code of ref document: A1 Effective date: 20180914 |
    2019-06-28| FG2A| Definitive protection|Ref document number: 2681702 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190628 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201700203A|ES2681702B1|2017-03-13|2017-03-13|Valve for the conduction of fluids|ES201700203A| ES2681702B1|2017-03-13|2017-03-13|Valve for the conduction of fluids|
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