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公开(公告)号：US10428988B2
公开(公告)日：2019-10-01
申请号：US15154608
申请日：2016-05-13
Applicant: Mercedes Textiles Ltd.
Inventor： Duane Leonhardt , Soroush Nobari
Abstract: A cam and groove coupling joint has a male coupling having a substantially tubular body that includes a pair of grooves in the body and a female coupling having a substantially tubular body that includes two pairs of lugs on the body and further includes pins that are supported by each pair of lugs. A pair of cam arms are pivotally mounted to the pins between the lugs. The cam arms are movable between an open position in which the male coupling is free to move relative to the female coupling and a closed position in which a cam of each cam arm engages the groove to lock the male coupling inside the female coupling. A wire clip secures the cam arms in the closed position, the wire clip being movable between a secured position in which the wire clip secures the cam arm to prevent opening of the cam arm and an unsecured position in which the cam arm is free to be opened, wherein the wire clip has a first segment of wire extending through holes in the lugs such that the wire clip is able to slide orthogonally with respect to the cam arm while being permanently mounted to the female coupling and wherein the wire clip has a second segment substantially parallel to the first segment that is extendable over the cam arm to secure the cam arm.
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公开(公告)号：US09958099B2
公开(公告)日：2018-05-01
申请号：US15154569
申请日：2016-05-13
Applicant: Mercedes Textiles Ltd.
Inventor： Duane Leonhardt , Soroush Nobari
IPC: F16L37/18
CPC classification number: F16L37/18 , F16L2201/20
Abstract: A cam and groove coupling joint has a male coupling and a female coupling that includes two pairs of lugs on the body and further includes pins supported by each pair of lugs. A pair of cam arms are pivotally mounted to the pins between the lugs. The cam arms are movable between an open position in which the male coupling is free to move relative to the female coupling and a closed position in which a cam of each cam arm engages the groove to lock the male coupling inside the female coupling. A rotatable wire clip secures the cam arms in the closed position, the wire clip being rotatably connected to each lug between a secured position in which the wire clip secures the cam arm to prevent opening of the cam arm and an unsecured position in which the cam arm is free to be opened.
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公开(公告)号：US09750964B2
公开(公告)日：2017-09-05
申请号：US15299911
申请日：2016-10-21
Applicant: MERCEDES TEXTILES LTD.
Inventor： Robert Richardson
IPC: F16L19/00 , A62C33/00 , F16L37/252
CPC classification number: A62C33/00 , F16L19/00 , F16L37/252 , F16L2201/60 , Y10T137/0402
Abstract: A fire hose coupling comprises a body having a first end connected to a fire hose and a second end having either male or female threads or, alternatively, a quarter-turn sexless coupler. The fire hose coupling comprises a recessed portion formed in an outer surface of the body. The recessed portion is shaped to define a visuotactile directional indicator such as an arrow. The recessed portion may include a light-reflecting surface to enhance visibility such as a super reflective metal film, a photo luminescent coating, or a phosfluorescent coating. The recessed directional indicator may be formed in female, male or sexless (Storz) couplings.
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公开(公告)号：US10350444B2
公开(公告)日：2019-07-16
申请号：US15668070
申请日：2017-08-03
Applicant: MERCEDES TEXTILES LTD.
Inventor： Robert Richardson
IPC: A62C33/00 , F16L19/00 , F16L37/252
Abstract: A fire hose coupling comprises a body having a first end connected to a fire hose and a second end having either male or female threads or, alternatively, a quarter-turn sexless coupler. The fire hose coupling comprises a recessed portion formed in an outer surface of the body. The recessed portion is shaped to define a visuotactile directional indicator such as an arrow. The recessed portion may include a light-reflecting surface to enhance visibility such as a super reflective metal film, a photo luminescent coating, or a phosfluorescent coating. The recessed directional indicator may be formed in female, male or sexless (Storz) couplings.
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5.发明授权公开(公告)号：US10100953B2
公开(公告)日：2018-10-16
申请号：US14550282
申请日：2014-11-21
Applicant: Mercedes Textiles Ltd.
Inventor： Robert Richardson
IPC: B21K21/08 , B21K1/76 , B21D51/16 , B23P17/00 , B26D3/00 , F16L15/08 , F16L31/00 , F16L33/00 , B23P13/00
Abstract: A fire hose coupling includes a substantially annular body having a first end adapted to connect to a fire hose and a second end having male threads. The annular body has a central bore. The coupling includes circumferentially spaced-apart lugs extending radially outwardly from an outer surface of the first end of the body. The coupling further includes a protective shoulder extending radially outwardly from the body between the male threads and the lugs. The protective shoulder has an outer diameter greater than an outer diameter of the male threads to thereby protect the male threads.
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Patent Agency Ranking
公开(公告)号：US20170036047A1
公开(公告)日：2017-02-09
申请号：US15299911
申请日：2016-10-21
Applicant: MERCEDES TEXTILES LTD.
Inventor： Robert RICHARDSON
IPC: A62C33/00 , F16L37/252 , F16L19/00
CPC classification number: A62C33/00 , F16L19/00 , F16L37/252 , F16L2201/60 , Y10T137/0402
Abstract: A fire hose coupling comprises a body having a first end connected to a fire hose and a second end having either male or female threads or, alternatively, a quarter-turn sexless coupler. The fire hose coupling comprises a recessed portion formed in an outer surface of the body. The recessed portion is shaped to define a visuotactile directional indicator such as an arrow. The recessed portion may include a light-reflecting surface to enhance visibility such as a super reflective metal film, a photo luminescent coating, or a phosfluorescent coating. The recessed directional indicator may be formed in female, male or sexless (Storz) couplings.
Abstract translation: 防火软管接头包括主体，其具有连接到消防水带的第一端和具有阳螺纹或阴螺纹的第二端，或者替代地，四分之一转的无性耦合器。 灭火软管联接器包括形成在主体的外表面中的凹部。 凹陷部分成形为限定诸如箭头的视觉方向指示器。 凹部可以包括光反射表面，以增强可见度，例如超反射金属膜，光致发光涂层或磷光体涂层。 嵌入的方向指示器可以形成为阴，阳或无性（Storz）联接器。
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公开(公告)号：US09505602B2
公开(公告)日：2016-11-29
申请号：US14298054
申请日：2014-06-06
Applicant: Mercedes Textiles Ltd.
Inventor： Duane Leonhardt
Abstract: A fuel can adapter is designed to be used with a fuel can having a neck that is internally and externally threaded. The fuel can adapter includes a plate having external threads for engaging internal threads of the neck, the plate including a hole. The adapter includes a sliding tube mounted to slide within the hole in the plate. The adapter includes an elbow mounted at an upper end of the tube, the elbow including an outlet. The adapter further includes a protrusion extending from the plate beside the hole. The elbow bears against the protrusion to exert a torque on the plate that threads or unthreads the plate from the neck of the fuel can.
Abstract translation: 燃料罐适配器被设计成与具有内部和外部螺纹的颈部的燃料罐一起使用。 燃料罐适配器包括具有用于接合颈部的内螺纹的外螺纹的板，该板包括孔。 适配器包括安装成在板内的孔内滑动的滑动管。 适配器包括安装在管的上端的弯头，弯头包括出口。 适配器还包括从孔旁边的板延伸的突起。 肘部抵靠突起，以在板上施加扭矩，使得板从螺母的颈部螺纹或无螺纹。
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8.发明申请LIGHTWEIGHT FIRE HOSE COUPLING WITH PROTECTIVE SHOULDER AND METHOD OF MANUFACTURING THE COUPLING 审中-公开具有保护肩的轻型消防软管接头及其制造方法公开(公告)号：US20150076818A1
公开(公告)日：2015-03-19
申请号：US14550282
申请日：2014-11-21
Applicant: Mercedes Textiles Ltd.
Inventor： Robert RICHARDSON
CPC classification number: F16L15/08 , B23P13/00 , F16L31/00 , F16L33/00 , Y10T29/49435 , Y10T83/0529
Abstract: A fire hose coupling includes a substantially annular body having a first end adapted to connect to a fire hose and a second end having male threads. The annular body has a central bore. The coupling includes circumferentially spaced-apart lugs extending radially outwardly from an outer surface of the first end of the body. The coupling further includes a protective shoulder extending radially outwardly from the body between the male threads and the lugs. The protective shoulder has an outer diameter greater than an outer diameter of the male threads to thereby protect the male threads.
Abstract translation: 防火软管联接器包括基本上环形的主体，其具有适于连接到消防水带的第一端和具有阳螺纹的第二端。 环形体具有中心孔。 联接器包括从主体的第一端的外表面径向向外延伸的周向间隔开的凸耳。 联接器还包括在外螺纹和凸耳之间从本体径向向外延伸的保护性肩部。 保护性肩部具有大于外螺纹的外径的外径，从而保护阳螺纹。
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公开(公告)号：US20150013824A1
公开(公告)日：2015-01-15
申请号：US14298054
申请日：2014-06-06
Applicant: Mercedes Textiles Ltd.
Inventor： Duane LEONHARDT
Abstract: A fuel can adapter is designed to be used with a fuel can having a neck that is internally and externally threaded. The fuel can adapter includes a plate having external threads for engaging internal threads of the neck, the plate including a hole. The adapter includes a sliding tube mounted to slide within the hole in the plate. The adapter includes an elbow mounted at an upper end of the tube, the elbow including an outlet. The adapter further includes a protrusion extending from the plate beside the hole. The elbow bears against the protrusion to exert a torque on the plate that threads or unthreads the plate from the neck of the fuel can.
Abstract translation: 燃料罐适配器被设计成与具有内部和外部螺纹的颈部的燃料罐一起使用。 燃料罐适配器包括具有用于接合颈部的内螺纹的外螺纹的板，该板包括孔。 适配器包括安装成在板内的孔内滑动的滑动管。 适配器包括安装在管的上端的弯头，弯头包括出口。 适配器还包括从孔旁边的板延伸的突起。 肘部抵靠突起，以在板上施加扭矩，使得板从螺母的颈部螺纹或无螺纹。
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10.发明申请LIGHTWEIGHT FIRE HOSE COUPLING WITH PROTECTIVE SHOULDER AND METHOD OF MANUFACTURING THE COUPLING 有权具有保护肩的轻型消防软管接头及其制造方法公开(公告)号：US20140084584A1
公开(公告)日：2014-03-27
申请号：US13788175
申请日：2013-03-07
Applicant: Mercedes Textiles Ltd.
Inventor： Robert RICHARDSON
CPC classification number: F16L15/08 , B23P13/00 , F16L31/00 , F16L33/00 , Y10T29/49435 , Y10T83/0529
Abstract: A fire hose coupling comprises a substantially annular body having a first end adapted to connect to a fire hose and a second end having male threads, the annular body having a central bore. The coupling includes a plurality of circumferentially spaced-apart lugs extending radially outwardly from an outer surface of the first end of the body. The coupling further includes a protective shoulder extending radially outwardly from the body between the male threads and the lugs, the protective shoulder having an outer diameter greater than an outer diameter of the male threads to thereby protect the male threads.
Abstract translation: 消防水龙头联接器包括基本上环形的主体，其具有适于连接到消防水带的第一端和具有阳螺纹的第二端，所述环形体具有中心孔。 联接器包括从主体的第一端的外表面径向向外延伸的多个周向间隔开的凸耳。 联接器还包括在外螺纹和凸耳之间从本体径向向外延伸的保护性肩部，保护性肩部具有大于外螺纹的外径的外径，从而保护阳螺纹。
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