WELDING DEVICE
    3.
    发明申请
    WELDING DEVICE 审中-公开
    焊接设备

    公开(公告)号:US20130220985A1

    公开(公告)日:2013-08-29

    申请号:US13881616

    申请日:2010-10-28

    IPC分类号: B23K9/095

    摘要: A welding device applies weld material between two work pieces (P1, P2) so as to connect the work pieces (P1, P2) mechanically with one another. The welding device has a welding head (110) and a probe head (120). The welding head (110) performs a welding action in respect of the work pieces (P1, P2) during transport of the welding device along an operating direction (OD) in a welding plane (WP); and the probe head (120), which is arranged upstream of the welding head (110) relative to the operating direction (OD), measures a set of geometric properties of a gap (G) between the work pieces (P1, P2). Thus, the welding head (110) can be properly positioned to attain a desired application of the weld material in the gap (G). Moreover, first adjustment means allow a position of the probe head (120) relative to a position of the welding head (110) to be varied angularly by rotating at least one of the probe head (120) and the welding head (110) around a first axis (A1) oriented essentially perpendicular to the welding plane (WP). Thereby, welding in narrow and curved gaps (G) is facilitated.

    摘要翻译: 焊接装置在两个工件(P1,P2)之间施加焊接材料,以将工件(P1,P2)彼此机械地连接。 焊接装置具有焊接头(110)和探头(120)。 在焊接装置沿着焊接面(WP)的工作方向(OD)传送时,焊接头(110)相对于工件(P1,P2)进行焊接动作。 并且相对于操作方向(OD)布置在焊接头(110)的上游的探头(120)测量工件(P1,P2)之间的间隙(G)的一组几何特性。 因此,可以适当地定位焊接头(110)以获得在间隙(G)中期望的焊接材料的应用。 此外,第一调整装置允许探头(120)相对于焊接头(110)的位置的位置通过使探头(120)和焊接头(110)中的至少一个旋转到周围而成角度变化 基本上垂直于焊接平面(WP)定向的第一轴线(A1)。 由此,便于在窄且弯曲的间隙(G)中进行焊接。

    Plate Heat Exchanger
    4.
    发明申请
    Plate Heat Exchanger 有权
    板式换热器

    公开(公告)号:US20110024096A1

    公开(公告)日:2011-02-03

    申请号:US12933704

    申请日:2008-04-04

    IPC分类号: F28F3/08

    摘要: A plate heat exchanger comprises a plurality of heat exchanger plates joined to each other. Each plate (1) has a heat transfer area (20), a first porthole area (21), a second porthole area (22), a third porthole area (23) and a fourth porthole area (24). Each porthole area surrounds a porthole having a porthole edge (25). Each porthole area comprises an annular flat area (31), a set of inner portions (32) on the annular flat area along the porthole edge (25), and a set of outer portions (33) along the annular flat area (31) at a distance from the inner portions. The outer portions of the first porthole area have a first relative peripheral position with respect to the inner portions. The outer portions of the fourth porthole area have a second relative peripheral position with respect to the inner portions. The first relative peripheral position includes a peripheral displacement in relation to the second relative peripheral position.

    摘要翻译: 板式换热器包括彼此连接的多个热交换器板。 每个板(1)具有传热区域(20),第一孔口区域(21),第二孔口区域(22),第三孔口区域(23)和第四孔口区域(24)。 每个舷窗区域围绕具有舷窗边缘(25)的舷窗。 每个舷窗区域包括环形平坦区域(31),沿着舷窗边缘(25)的环形平坦区域上的一组内部部分(32)和沿着环形平坦区域(31)的一组外部部分(33) 距离内部一定距离。 第一入口区域的外部部分具有相对于内部部分的第一相对周边位置。 第四孔口区域的外部部分相对于内部部分具有第二相对周边位置。 第一相对周边位置包括相对于第二相对周边位置的周向位移。

    DRAIN AND INLET MEMBER FOR DRAIN
    6.
    发明申请
    DRAIN AND INLET MEMBER FOR DRAIN 有权
    排水和入口入口会员

    公开(公告)号:US20110303595A1

    公开(公告)日:2011-12-15

    申请号:US13144098

    申请日:2009-02-10

    申请人: Hakan Larsson

    发明人: Hakan Larsson

    IPC分类号: E03C1/26 E03F5/06

    摘要: The present invention relates to a drain which comprises an inlet member (1), a grating (13) or cover plate laid loosely or detachably on top of the inlet member, and an outlet member (2). To achieve a short line of contact between the surface covering's sealing layer (6) and the drain while at the same time the sealing layer is fastened by means of a clamping ring (5) or a bonding flange, thereby reducing the risk of leakage and affording the possibility of connecting an aesthetically more pleasing inlet member (1), the inlet member (1) takes the form of an elongate or trilateral plate-like element (11) disposed on top of the sealing layer or the sealing layer (6) and the clamping ring (5) and provided with a recess (12) for flow communication with the outlet member (2). The present invention relates also to an inlet member (1) for a drain as above.

    摘要翻译: 本发明涉及一种排水口,其包括入口构件(1),松散地或可拆卸地放置在入口构件的顶部上的格栅(13)或盖板以及出口构件(2)。 为了实现表面覆盖物的密封层(6)和排水沟之间的短路接触,同时通过夹紧环(5)或接合法兰紧固密封层,从而降低泄漏的风险, 提供了连接美观的入口构件(1)的可能性,入口构件(1)采取设置在密封层或密封层(6)的顶部上的细长或三边形板状元件(11)的形式, 和夹紧环(5)并且设置有用于与出口构件(2)流动连通的凹部(12)。 本发明还涉及如上所述的用于排水的入口构件(1)。

    Plate Heat Exchanger
    8.
    发明申请
    Plate Heat Exchanger 有权
    板式换热器

    公开(公告)号:US20110024097A1

    公开(公告)日:2011-02-03

    申请号:US12933721

    申请日:2008-04-04

    IPC分类号: F28F3/08

    摘要: A plate heat exchanger comprises a plurality of heat exchanger plates (1) formed of a metal sheet and permanently joined to each other by means of a braze material to form a plate package having first plate inter spaces (4) and second plate inter spaces (5). Each heat exchanger plate has a pattern forming a heat transfer area and a plurality of porthole areas. Each heat exchanger plate extends along a main extension plane (p). The areas extend, on one side of the heat exchanger plate, between a primary level (p′) at a distance from the main extension plane and a secondary level (p′) at a distance from and on an opposite side of the main extension plane. Each heat exchanger plate has a depth (d) defined by the distance between the primary level and the secondary level. The depth is equal to or less than 1.0 mm.

    摘要翻译: 板式换热器包括由金属板形成的多个热交换器板(1),并通过钎焊材料彼此永久地接合,以形成具有第一板间隔(4)和第二板间隔( 5)。 每个热交换器板具有形成传热区域和多个孔口区域的图案。 每个热交换器板沿主延伸面(p)延伸。 这些区域在热交换器板的一侧在与主延伸平面相距一定距离处的主级(p')和与主延伸部相对的一侧的距离处的次级(p')延伸 飞机 每个热交换器板具有由初级和次级之间的距离限定的深度(d)。 深度等于或小于1.0mm。

    Heat Transfer Plate For Plate Heat Exchanger With Even Load Distribution In Port Regions
    9.
    发明申请
    Heat Transfer Plate For Plate Heat Exchanger With Even Load Distribution In Port Regions 有权
    用于板式换热器的传热板,在端口区域具有均匀负载分布

    公开(公告)号:US20090178793A1

    公开(公告)日:2009-07-16

    申请号:US12097597

    申请日:2006-12-21

    IPC分类号: F28F3/08 F28D9/00

    CPC分类号: F28D9/005 F28F3/046

    摘要: The invention relates to a heat transfer plate (1) intended to constitute, together with other heat transfer plates, a plate stack (2) with permanently connected plates for a heat exchanger (3), which heat transfer plate (1) has a first long side (4) and an opposite second long side (5), a first short side (6) and an opposite second short side (7), a heat transfer surface (8) exhibiting a pattern (9) of ridges (10) and valleys (11), first and second port regions (12 and 13), the first port region (12) being situated in a first corner portion (14) formed at the meeting between the first long side (4) and the first short side (6), the second port region (13) being situated in a second corner portion (15) formed at the meeting between the second long side (5) and the first short side (6), and the first port region (12) being connected to a number of ridges (10a-d) and valleys (11a-e), which ridges (10a-d) and valleys (11a-e) have in principle an extent from the first port region (12) diagonally towards the second long side (5).

    摘要翻译: 本发明涉及一种用于与其它传热板一起构成具有用于热交换器(3)的永久连接的板的板堆(2)的传热板(1),该传热板(1)具有第一 长边(4)和相对的第二长边(5),第一短边(6)和相对的第二短边(7),具有脊(10)的图案(9)的传热表面(8) (11),第一和第二端口区域(12,13),第一端口区域(12)位于形成在第一长边(4)与第一短边(4)之间的第一拐角部分 (6),第二端口区域(13)位于形成在第二长边(5)和第一短边(6)之间的会合处的第二拐角部分(15)中,并且第一端口区域(12) )连接到多个脊(10a-d)和谷(11a-e),所述脊(10a-d)和谷(11a-e)原则上在第一端口区域(12) 朝向第二长边(5)。

    Heat transfer plate for plate heat exchanger with even load distribution in port regions
    10.
    发明授权
    Heat transfer plate for plate heat exchanger with even load distribution in port regions 有权
    板式换热器传热板,均匀分布在港口区域

    公开(公告)号:US08109326B2

    公开(公告)日:2012-02-07

    申请号:US12097597

    申请日:2006-12-21

    IPC分类号: F28D9/00

    CPC分类号: F28D9/005 F28F3/046

    摘要: The invention relates to a heat transfer plate (1) intended to constitute, together with other heat transfer plates, a plate stack (2) with permanently connected plates for a heat exchanger (3), which heat transfer plate (1) has a first long side (4) and an opposite second long side (5), a first short side (6) and an opposite second short side (7), a heat transfer surface (8) exhibiting a pattern (9) of ridges (10) and valleys (11), first and second port regions (12 and 13), the first port region (12) being situated in a first corner portion (14) formed at the meeting between the first long side (4) and the first short side (6), the second port region (13) being situated in a second corner portion (15) formed at the meeting between the second long side (5) and the first short side (6), and the first port region (12) being connected to a number of ridges (10a-d) and valleys (11a-e), which ridges (10a-d) and valleys (11a-e) have in principle an extent from the first port region (12) diagonally towards the second long side (5).

    摘要翻译: 本发明涉及一种用于与其它传热板一起构成具有用于热交换器(3)的永久连接的板的板堆(2)的传热板(1),该传热板(1)具有第一 长边(4)和相对的第二长边(5),第一短边(6)和相对的第二短边(7),具有脊(10)的图案(9)的传热表面(8) (11),第一和第二端口区域(12,13),第一端口区域(12)位于形成在第一长边(4)与第一短边(4)之间的第一拐角部分 (6),第二端口区域(13)位于形成在第二长边(5)和第一短边(6)之间的会合处的第二拐角部分(15)中,并且第一端口区域(12) )连接到多个脊(10a-d)和谷(11a-e),所述脊(10a-d)和谷(11a-e)原则上在第一端口区域(12) 朝向第二长边(5)。