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    CARRYING PLATE FOR BREATHING APPARATUS
    2.
    发明公开
    CARRYING PLATE FOR BREATHING APPARATUS 审中-公开

    公开(公告)号：EP3267834A2

    公开(公告)日：2018-01-17

    申请号：EP16716894.7

    申请日：2016-03-11

    申请人： Scott Health & Safety Ltd.

    发明人： LANGFORD, Graham ,  KEARNS, John Patrick

    IPC分类号： A45F3/10

    CPC分类号： A45F3/10 ,  A45F2003/146 ,  B63C2011/026

    摘要： A mounting assembly for self-contained breathing apparatus comprises: a back plate (30) having: channels (32) therein which form a pair mounting finger (31a, 31b). The mounting fingers (31a, 31b) are integrally formed with the plate (30) and connected thereto along one end edge. The fingers (31a, 31b) are sized and shaped to interface, in use, with mounting straps (4) of a carrying jacket (3) so as to mount, in use, the plate (30) on the jacket (3). The back plate (30) further including retaining means (34) operable to inhibit movement of the back plate (30), in use, longitudinally relative to the mounting straps (4) of the carrying jacket (3) on which it is mounted so as to prevent unintentional detachment of the back plate (30) from the jacket (3).

    RESPIRATOR FILTER INTERFACE
    4.
    发明公开
    RESPIRATOR FILTER INTERFACE 审中-公开
    呼吸过滤器接口

    公开(公告)号：EP2969037A2

    公开(公告)日：2016-01-20

    申请号：EP14713569.3

    申请日：2014-03-14

    申请人： Scott Health & Safety Ltd.

    发明人： LANGFORD, Graham

    IPC分类号： A62B9/04 ,  A62B18/08 ,  A62B18/10 ,  A62B9/02

    CPC分类号： A62B9/04 ,  A62B7/00 ,  A62B9/02 ,  A62B18/02 ,  A62B18/08 ,  A62B18/10 ,  A62B23/02

    摘要： A respiratory inlet having a mask end and a fitting end is provided. The respiratory inlet also includes a cavity and an exterior mating surface. The exterior mating surface is disposed proximate the fitting end, and is configured to matingly accept a first type of air supply fitting. The first type of air supply fitting is configured as a female fitting, and the respiratory inlet is configured to operate in a first mode when the female fitting is mated to the exterior mating surface. The cavity includes an opening oriented toward the fitting end, and an interior mating surface configured to matingly accept a second type of air supply fitting. The second type of air supply fitting is configured as a male fitting, and the respiratory inlet is configured to operate in a second mode when the male fitting is mated to the interior mating surface.

    摘要翻译： 提供具有面罩端部和装配端部的呼吸入口。 呼吸入口还包括腔体和外部配合表面。 外配合表面设置在配合端附近，并配置成配合地接纳第一类型的供气配件。 第一类型的供气配件构造为阴配件，并且呼吸入口构造成当阴配件与外配合表面配合时以第一模式操作。 腔包括朝向装配端定向的开口和配置成配合地接纳第二类型的供气配件的内配合表面。 第二类型的供气配件构造成公配件，并且呼吸入口构造成当公配件与内配合表面配合时以第二模式操作。

    PROTECTIVE BREATHING MASK WITH FABRIC HOOD
    6.
    发明公开
    PROTECTIVE BREATHING MASK WITH FABRIC HOOD 审中-公开
    与织物车顶呼吸防护面罩

    公开(公告)号：EP2709732A2

    公开(公告)日：2014-03-26

    申请号：EP12722813.8

    申请日：2012-05-16

    申请人： Scott Health & Safety Ltd.

    发明人： DOLAN, Kevin ,  OSMOND, Neale

    IPC分类号： A62B17/04 ,  A62B18/08 ,  A41D13/11

    CPC分类号： A62B17/04 ,  A41D13/1161 ,  A62B7/12 ,  A62B18/084

    摘要： A protective breathing mask assembly comprises a face mask portion 10 having a brow support 5 at the top thereof which, in use, extends around the brow of the wearer, and a face seal 6 which extends around the back edge of the mask portion 10 so as, in use, to engage around the sides of the wearers face to prevent the ingress of material into the mask portion. The mask assembly further includes a rear of head strap 4 which extends between the ends of the brow support 5, in use, around the back of the wearers head. A crown strap 2 is connected to opposing sides of the mask assembly so as, in use, to extend across the top of the wearers head in opposing relation to the face seal 6, thereby pulling the face seal up against the wearers face. A head panel 1 extends between and is connected to the crown strap 2 and the rear of head strap 4 so as to be diametrically opposite to the face seal 6, and a hood 11 extends from the brow support 5 rearward over the head panel 1 so as, in use, to enclose the wearers head and protect against exposure to hazardous material whereby, in use, the head panel 1 engages the top of the wearer's head so as to properly locate the assembly on the wearers head.

    RESPIRATORS
    7.
    发明公开
    RESPIRATORS 审中-公开
    呼吸器

    公开(公告)号：EP1729855A1

    公开(公告)日：2006-12-13

    申请号：EP05718130.7

    申请日：2005-03-17

    申请人： Scott Health & Safety Ltd.

    发明人： SUTTON, Robert Charles

    IPC分类号： A62B9/02 ,  A62B18/10

    CPC分类号： A62B18/10

    摘要： An exhalation valve assembly for a respirator, said assembly comprising an upstream one-way flap valve (1) and a downstream one-way flap valve (2), both mounted within a housing (3,4,5). The valves (1,2) are 5 spaced apart to define therebetween a volume (25) which acts as a 'dead space' in which a portion of the just-exhaled air will rest so that, should the upstream valve leak for any reason, any leakage air drawn back into the respirator will be taken from this just-exhaled air, and will thus not be contaminated by the ambient air.

    RESPIRATOR FILTER INTERFACE
    8.
    发明授权
    RESPIRATOR FILTER INTERFACE 有权

    公开(公告)号：EP2969037B1

    公开(公告)日：2018-11-21

    申请号：EP14713569.3

    申请日：2014-03-14

    申请人： Scott Health & Safety Ltd.

    发明人： LANGFORD, Graham

    IPC分类号： A62B9/04 ,  A62B18/08 ,  A62B18/10 ,  A62B9/02

    CPC分类号： A62B9/04 ,  A62B7/00 ,  A62B9/02 ,  A62B18/02 ,  A62B18/08 ,  A62B18/10 ,  A62B23/02

    摘要： A respiratory inlet having a mask end and a fitting end is provided. The respiratory inlet also includes a cavity, an exterior mating surface and an adaptor. The exterior mating surface is disposed proximate the fitting end, and is configured to matingly accept a first type of air supply fitting. The first type of air supply fitting is configured as a female fitting. The cavity includes an opening oriented toward the fitting end, and an interior mating surface configured to matingly accept a second type of air supply fitting. The second type of air supply fitting is configured as a male fitting. The adaptor is formed as a generally annular member, the adaptor including an adaptor cavity and an exterior mating surface, the adaptor cavity passing through the adaptor, the exterior mating surface extending circumferentially around the adaptor, the adaptor cavity configured to matingly accept a third type of air supply fitting, the exterior mating surface sharing a common configuration with the second type of air supply fitting, wherein the exterior mating surface of the adaptor is configured for mating engagement with the interior mating surface of the cavity of the respiratory inlet housing.

    CARRYING PLATE FOR BREATHING APPARATUS
    10.
    发明公开
    CARRYING PLATE FOR BREATHING APPARATUS 有权
    载板用于呼吸器

    公开(公告)号：EP3049160A1

    公开(公告)日：2016-08-03

    申请号：EP14784344.5

    申请日：2014-09-26

    申请人： Scott Health & Safety Ltd.

    发明人： LANGFORD, Graham ,  KEARNS, John Patrick ,  SUTTON, Robert C.

    IPC分类号： A62B9/04 ,  A45F3/06

    CPC分类号： A62B9/04 ,  A45F3/10 ,  A45F3/14 ,  A62B25/00

    摘要： A mounting assembly for self-contained breathing apparatus (SCBA) comprises a back plate 20 having a plurality of apertures 6 formed therein, arranged in two columns which extend along opposing side edges of the plate. The apertures are able to receive and engage mounting straps 2 which can be interfaced with mounting straps of a carrying jacket so as to fasten, in use, the plate to the jacket. A tank securing means 10 (for example a strap with a quick release mechanism) is fastened to the plate 1 and, in use, is engageable with a supply tank, securely and releasably fastening the tank to the back plate. A valve retaining means 11 is also provided on the plate for releasably securing, in use, a valve of an air supply means (12, Fig 2) to the back plate for engagement with a supply tank. The plate may further include quick release fastening means 5 associated with each column of apertures for, in use, securing the top/bottom of a mounting strap (extending through the apertures) to the plate.