A strap-band type connecting device

    公开(公告)号:EP2728234B1

    公开(公告)日:2018-05-23

    申请号:EP13157268.7

    申请日:2013-02-28

    申请人: Sogyo Co., Ltd.

    IPC分类号: F16L33/00 F16L33/08 F16L33/02

    摘要: In a strap-band type connecting device (1), a strap band (3) has an array of teeth (8), each of which forms a bridged brace (10) between the neighbouring slits (8a) to make a helical thread (9a) engage with the bridged brace (10) when a rod screw (9) is brought at the helical thread (9a) into engagement with the slits (8a) within a housing (4). The bridged brace (10) is curvedly deformed to provide a width-reduced groove (10a) in its lengthwise direction (P) so as to form a cross piece segment (11, 13), a geometrical moment of inertia of which increases along a circumferential direction (R) of the strap band (3) with a sufficient rigidity provided to resist against a bending force from the helical thread (9a) upon rotationally operating the rod screw (9).

    Spannvorrichtung
    5.
    发明公开

    公开(公告)号:EP2759755A1

    公开(公告)日:2014-07-30

    申请号:EP13196794.5

    申请日:2013-12-12

    IPC分类号: F16L33/08

    摘要: Es wird eine Spannvorrichtung angegeben mit einem Spannband (2), das ein erstes Ende (4) und ein zweites Ende (5) aufweist, und einem Spannkopf (6), der ein Gehäuse (7) aufweist, das im Bereich des ersten Endes (4) am Spannband (2) befestigt ist und durch das das zweite Ende (5) des Spannbandes (2) hindurchführbar ist, wobei das Spannband (2) an mindestens einer Oberfläche eine Eingriffsgeometrie (3) aufweist, die mit einem Eingriffselement im Gehäuse (7) in Eingriff bringbar ist.
    Man möchte bei einer vorbestimmten Variationsmöglichkeit des Durchmessers eine hohe Spannkraft erzielen können.
    Hierzu ist vorgesehen, dass das Eingriffselement als Spannschraube (9) ausgebildet ist, die durch eine gelenkige Verbindung ,mit dem Gehäuse (7) verbunden ist, wobei die Spannschraube (9) zwischen einer Durchzugsstellung, in der das Spannband (2) durch das Gehäuse (7) ziehbar ist, und einer Eingriffsstellung, in der die Spannschraube (9) mit der Eingriffsgeometrie (3) in Eingriff steht, verschwenkbar ist.

    摘要翻译: 张紧装置(1)具有具有两端(4,5)的张紧带(2)和包括壳体(7)的张紧头(6)。 外壳在张紧带处固定在前端的区域。 张紧带在表面具有接合几何形状(3)。 接合几何形状与壳体中的接合元件接合。 接合元件形成为张紧螺钉(9),其通过铰接连接与壳体连接。 张紧螺钉具有与螺纹部分相邻的延伸部。 延伸部插入壳体中的开口中并形成铰接连接的一部分。 延伸部在其远离螺纹部分的端部处具有增厚。

    Improved clamping collar
    6.
    发明公开
    Improved clamping collar 失效
    Klemmband。

    公开(公告)号:EP0171481A1

    公开(公告)日:1986-02-19

    申请号:EP84402452.1

    申请日:1984-11-30

    申请人: MIKALOR, S.A.

    IPC分类号: F16B2/08

    摘要: The present invention relates to an improved clamping collar of the type comprising a hooped band, one end of which is associated with a support for an endless screw, provided for meshing in teeth stamped at the opposite end of said hooped band.
    This clamping collar is characterized in that said support is formed by a portion having a U shaped section (6) which has longitudinal entrant portions which are fitted into the neck of the screw (10) for providing the necessary support for same, offering a great rigidity and avoiding its coming out on slackening the clamping collar.

    摘要翻译: 本发明涉及一种改进的夹紧套环,其包括箍带,其一端与用于环形螺钉的支撑件相关联,提供用于啮合在所述箍带的相对端处的齿中。 该夹紧环的特征在于,所述支撑件由具有U形截面(6)的部分形成,所述U形截面具有纵向入口部分,所述纵向入口部分装配到所述螺钉(10)的颈部中,以提供必要的支撑 同样的,提供了很大的刚性,避免了在松紧夹紧环时出现。

    A strap-band type connecting device
    7.
    发明公开
    A strap-band type connecting device 有权
    一个绑带式连接装置

    公开(公告)号:EP2728235A3

    公开(公告)日:2017-06-14

    申请号:EP13157269.5

    申请日:2013-02-28

    申请人: Sogyo Co., Ltd.

    IPC分类号: F16L33/08 F16L33/00 F16L33/02

    摘要: In a strap-band type connecting device (1), a strap band (3) has an array of teeth (8), each of which forms a bridged brace (10) between the neighbouring slits (8a) to make a helical thread (9a) engage with the bridged brace (10) when a rod screw (9) is brought at the helical thread (9a) into engagement with the slits (8a) within a housing (4). The bridged brace (10) is curvedly deformed to provide a width-reduced groove (10a) in its lengthwise direction (P) so as to form a cross piece segment (11, 13), a geometrical moment of inertia of which increases along a circumferential direction (R) of the strap band (3) with a sufficient rigidity provided to resist against a bending force from the helical thread (9a) upon rotationally operating the rod screw (9).

    摘要翻译: 在绑带式连接装置(1)中,绑带(3)具有齿列(8),每个齿在相邻狭缝(8a)之间形成桥接撑条(10)以形成螺旋形螺纹 当杆螺钉(9)在螺旋螺纹(9a)处与壳体(4)内的狭缝(8a)接合时,桥接支架(9a)与桥接支架(10)接合。 桥式撑杆10弯曲变形以在其纵向方向P上提供宽度减小的凹槽10a以便形成横向片段11,13,其几何惯性矩沿着纵向 (3)的圆周方向(R)具有足够的刚度,以在旋转地操作杆螺钉(9)时抵抗来自螺旋形螺纹(9a)的弯曲力。

    A strap-band type connecting device
    9.
    发明公开
    A strap-band type connecting device 有权
    Gurtband-Verbindungsvorrichtung

    公开(公告)号:EP2728235A2

    公开(公告)日:2014-05-07

    申请号:EP13157269.5

    申请日:2013-02-28

    申请人: Sogyo Co., Ltd.

    IPC分类号: F16L33/08

    摘要: In a strap-band type connecting device (1), a strap band (3) has an array of teeth (8), each of which forms a bridged brace (10) between the neighbouring slits (8a) to make a helical thread (9a) engage with the bridged brace (10) when a rod screw (9) is brought at the helical thread (9a) into engagement with the slits (8a) within a housing (4). The bridged brace (10) is curvedly deformed to provide a width-reduced groove (10a) in its lengthwise direction (P) so as to form a cross piece segment (11, 13), a geometrical moment of inertia of which increases along a circumferential direction (R) of the strap band (3) with a sufficient rigidity provided to resist against a bending force from the helical thread (9a) upon rotationally operating the rod screw (9).

    摘要翻译: 在带带型连接装置(1)中,带带(3)具有齿(8)阵列,每个齿条在相邻狭缝(8a)之间形成桥接支架(10),以形成螺旋形螺纹 当杆螺钉(9)被带到螺旋螺纹(9a)与壳体(4)内的狭缝(8a)接合时,该凸缘(9a)与桥接的支架(10)接合。 桥接支架(10)弯曲变形以在其长度方向(P)上形成宽度减小的槽(10a),以便形成横截面段(11,13),其几何惯性力矩沿着 所述带带(3)的圆周方向(R)具有足够的刚度,以在旋转地操作所述杆螺杆(9)时抵抗来自所述螺旋螺纹(9a)的弯曲力。

    Hose clamp
    10.
    发明公开
    Hose clamp 有权
    Schlauchklemme

    公开(公告)号:EP2395273A2

    公开(公告)日:2011-12-14

    申请号:EP11151037.6

    申请日:2011-01-14

    发明人: Bae, Dae Jin

    IPC分类号: F16L33/08

    CPC分类号: F16L33/08 Y10T24/1431

    摘要: Disclosed is a hose clamp to prevent damage of the hose and enhance a fastening force. The hose clamp includes: a clamp body (101) formed by bending a resilient plate-shaped member of a stainless steel; a fastening screw (104) having a head (103) and coupled with a fastening housing (102) which is secured to one end of the clamp body (101); a plurality of pieced holes (105) formed inwards at the other end of the clamp body (101) to be engaged with the fastening screw (104); a damage prevention means (110) for preventing the pierced holes (105) or the widthwise edges of the clamp body (101) from penetrating into the hose (106) to damage the surface of the hose (106) during a fastening operation; and a compensation means (120) integrally formed with the clamp body (101) for restraining and firmly fastening the hose (106) in an amount being reduced as the diameter of the hose (106) is decreased due to long-term use.

    摘要翻译: 公开了一种用于防止软管损坏并增强紧固力的软管夹。 软管夹具包括:通过弯曲不锈钢的弹性板状构件形成的夹紧体(101); 紧固螺钉(104),其具有头部(103)并与紧固壳体(102)联接,所述紧固壳体固定到所述夹具本体(101)的一端; 在所述夹具主体(101)的另一端向内形成与所述紧固螺钉(104)接合的多个接头孔(105); 用于防止所述穿孔(105)或所述夹紧体(101)的横向边缘在紧固操作期间穿透所述软管(106)以损坏所述软管(106)的表面的损坏防止装置(110) 以及与所述夹具本体(101)一体形成的补偿装置(120),用于当所述软管(106)的直径由于长期使用而减小时,所述软管(106)的尺寸被限制和紧固。