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71. 发明授权

US147265A Improvement in stove-pipes 失效
公开(公告)号：US147265A
公开(公告)日：1874-02-10
申请号：US147265D
CPC分类号： F16L21/065 , F16L21/00 , F23J13/04 , F23J2213/202 , Y10T403/70

72. 发明授权

US139932A Improvement in stove-pipe joints 失效
公开(公告)号：US139932A
公开(公告)日：1873-06-17
申请号：US139932D
CPC分类号： F23J13/04 , F16L21/002 , F16L37/025 , F23J2213/202 , Y10T403/559

73. 发明授权

US11913642B2 Apparatus, methods, and systems for providing a modular tubular exhaust 有权
公开(公告)号：US11913642B2
公开(公告)日：2024-02-27
申请号：US16941767
申请日：2020-07-29
申请人： E2COMPLY, LLC
发明人： Benjamin Morton , Dave Peterson , Keith Gerks
IPC分类号： F23J13/02 , F23J13/04
CPC分类号： F23J13/025 , F23J13/04 , F23J2213/202
摘要： The modular tubular exhaust system includes a first tubular body, a second tubular body and at least one third tubular body connecting to form, a fully assembled configuration, a vertically arranged exhaust pipe. The first, the second, and the third tubular bodies each have a tubular body first end and a tubular body second end where the first ends and second ends are configured to mate with each other to form the vertically arranged exhaust pipe. The system further includes tabs that extend radially outward on opposing sides of the tubular bodies to allow a plurality of fasteners to attach tubular bodies together when arranged in the vertical configuration. The assembled configuration may vary within the spirit and scope of the disclosure, for example, in some embodiments, the system may only have a first and a second tubular section or a first, second, and a plurality of third tubular sections.

74. 发明公开

US20230194084A1 Joint Seal System & Method 审中-公开
公开(公告)号：US20230194084A1
公开(公告)日：2023-06-22
申请号：US18169109
申请日：2023-02-14
申请人： The Schebler Co.
发明人： Bradley Zogg , David Bruggeman , Al Landwher , Jason Heinz
IPC分类号： F23J13/04 , F16L23/20 , F16L23/16 , F16L23/032 , F16L23/08 , F16L23/12 , F23J13/02 , F16L23/10 , F16L27/12
CPC分类号： F23J13/04 , F16L23/08 , F16L23/10 , F16L23/12 , F16L23/20 , F16L23/032 , F16L23/162 , F16L27/12 , F23J13/02 , F23J13/025 , F23J2213/202 , F23J2213/204 , Y10T29/53
摘要： A joint seal system and method may include a seal and a band. The seal may be positioned between abutting flanges of two adjacent duct sections. A band may be positioned over the two flanges and the flange interface. The joint seal system and method may be configured to mitigate and/or eliminate leakage of pressure, flue gases, condensate, and/or any other fluid, gas, and/or vapor between abutting flanges of duct sections at a flange interface.

75. 发明授权

US10077902B2 Adapter for a flue gas outlet 有权
公开(公告)号：US10077902B2
公开(公告)日：2018-09-18
申请号：US14791530
申请日：2015-07-06
申请人： M & G Group B.V.
发明人： Ietse Jan Pestoor , Jos Wolffram
IPC分类号： F23L17/12 , F23J13/04
CPC分类号： F23L17/12 , F23J13/04 , F23J2213/202
摘要： Adapter for a flue gas outlet with a first end (2), a second end (4), and a central passageway (6) extending there between. The second end (4) has at least two interconnected cylinder shaped walls (8, 10, 12) having different internal diameters (d1, d2, d3), each cylinder shaped wall (8,10,12) being arranged for sealed engagement with a corresponding pipe to be inserted into the adapter (1). An internal diameter of the at least two cylinder shaped walls (8,10,12) decreases with increased insertion depth (h) as measured from the second end (4) toward the first end (2). The at least two cylinder shaped walls (8,10,12) are eccentrically disposed and mutually tangent in a longitudinal direction of the adapter (1). The adapter (1) further has a pipe securing member (14) circumferentially disposed at the second end (4).

76. 发明申请

US20170356646A1 Water Heater Venting Assembly 审中-公开
公开(公告)号：US20170356646A1
公开(公告)日：2017-12-14
申请号：US15612616
申请日：2017-06-02
申请人： Martin Kwan Yu LEUNG , Ivan Lee STIEHL
发明人： Martin Kwan Yu LEUNG , Ivan Lee STIEHL
IPC分类号： F23J13/04 , F24H1/20 , F23J11/00
CPC分类号： F23J13/04 , F23J11/00 , F23J2211/10 , F23J2213/202 , F23J2213/203 , F24H1/205
摘要： In a preferred embodiment, there is provided a water heater venting assembly for directing a combustion air and a flue gas between an outdoor atmosphere and a water heater, and which includes a generally hollow housing defining a combustion air aperture, a flue gas exhaust conduit disposed in the housing, and an adjustable inlet duct coupling assembly having a retention member for placement in the housing proximal to the aperture, a gasket for placement around an outer periphery of the aperture and a combustion air supply member. The retention member is for retaining the supply member in fluid sealing engagement with the gasket to effect fluid communication between the aperture and the supply member, and is sized to permit slidable movement of the supply member relative to the gasket.

77. 发明授权

US09714734B2 Expansion joint spring clip 有权
公开(公告)号：US09714734B2
公开(公告)日：2017-07-25
申请号：US14013008
申请日：2013-08-28
申请人： FRENZELIT WERKE GMBH
发明人： Stefan Puchtler
IPC分类号： F16L51/02 , F16L27/108 , F16L27/107 , F23J13/04 , F16L51/00
CPC分类号： F16L51/022 , F16L27/107 , F16L27/108 , F16L51/00 , F16L51/021 , F23J13/04 , F23J2213/202 , F23J2213/204 , Y10T29/49428
摘要： An expansion joint spring clip can eliminate flutter, pulsations and reverse bending on non-metallic fabric flue duct expansion joints. The expansion joint spring clip can hold the expansion joint in a fixed arch such that it can still perform its function with regard to accommodating the ducting system movements. The expansion joint spring clip allows the entire width of the non-metallic expansion joint to retain its position during start-ups, downloading and during full or partial boiler, kiln, furnace loads and the like. The expansion joint spring clip can be installed in the existing geometry of an expansion joint by producing an arch while not damaging the expansion joint after being installed. The expansion joint can still accommodate axial and limited lateral movements, allowing the expansion joint to perform its function.

78. 发明申请

US20150354733A1 FLEXIBLE CHIMNEY HOSE LINER 有权
标题翻译：柔软的金属软管衬里
公开(公告)号：US20150354733A1
公开(公告)日：2015-12-10
申请号：US14729535
申请日：2015-06-03
申请人： Hose Master, LLC
发明人： SAM J. FOTI
IPC分类号： F16L11/118 , F16L11/20
CPC分类号： F16L11/118 , F16L11/20 , F23J13/02 , F23J13/025 , F23J2213/202 , F23J2213/301 , F23J2213/303 , F23J2213/40 , Y10T29/49844
摘要： A flexible hose liner is provided having a cylindrical body extending along a longitudinal axis from as first end to a second end. First and second sleeves form the cylindrical body by separate continuous ribbons having a plurality of convolutions formed in a helical pattern along the cylindrical body from the first end to the second end. A ring is formed in each revolution about the longitudinal axis of the continuous ribbon of the first and second sleeves. A plurality of rings form the cylindrical body, each ring has a first convolution and an ending convolution such that a mechanical connection is formed between the ending convolution of a preceding ring and the first convolution of a succeeding ring. The mechanical connection of the between the rings of the first sleeve being different from the mechanical connection of the rings of the second sleeve.
摘要翻译：提供了一种柔性软管衬套，其具有沿着纵向轴线从第一端延伸到第二端的圆柱体。第一和第二袖子通过分离的连续带形成圆柱体，所述连续带具有从第一端到第二端沿圆柱形主体形成为螺旋形图案的多个卷积。围绕第一和第二套筒的连续带的纵向轴线在每一回转中形成环。多个环形成圆柱体，每个环具有第一卷积和结束卷积，使得在先前环的结束卷积和后续环的第一卷积之间形成机械连接。第一套筒的环之间的机械连接与第二套筒的环的机械连接不同。

79. 发明申请

US20150056903A1 EXHAUST ADAPTER, EXHAUST STRUCTURE FOR WATER HEATER, AND METHOD FOR INSTALLING EXHAUST ADAPTER 有权
标题翻译：排气适配器，用于水加热器的排气结构以及安装排气适配器的方法
公开(公告)号：US20150056903A1
公开(公告)日：2015-02-26
申请号：US14291418
申请日：2014-05-30
申请人： NORITZ CORPORATION , NORITZ AMERICA CORPORATION
发明人： Takanori NAGANO , Koji SHIMOMURA
IPC分类号： F23J13/04 , F23J13/02 , F24H9/18 , F16L7/00 , F24H9/12
CPC分类号： F23J13/04 , F16L7/02 , F23J2211/101 , F23J2213/202 , F23J2213/204 , F23J2213/50 , F23J2900/13005 , F23L17/04 , F24H8/00 , F24H9/16 , F24H9/1836 , Y02B30/102 , Y10T29/49826
摘要： An exhaust adapter secures an exhaust tube relative to an exhaust pipe. The exhaust adapter is formed to have an annular shape enclosing a through hole, and is mounted on the outer peripheral surface of the exhaust tube and on the inner peripheral surface of the exhaust pipe by inserting the exhaust tube into the through hole. When the exhaust adapter is being fitted on the outer peripheral surface of the exhaust tube, the inner peripheral surface of the exhaust adapter presses the outer peripheral surface of the exhaust tube, and when the exhaust adapter is being fitted on the inner peripheral surface of the exhaust pipe, the outer peripheral surface of the exhaust adapter presses the inner peripheral surface of the exhaust pipe.
摘要翻译：排气适配器相对于排气管固定排气管。排气适配器形成为具有封闭通孔的环状，并且通过将排气管插入通孔而安装在排气管的外周面和排气管的内周面上。当排气适配器装配在排气管的外周面上时，排气适配器的内周面压迫排气管的外周面，当排气适配器装配在排气管的内周面上时排气管的外周面压缩排气管的内周面。

80. 发明授权

US08763325B2 Adjustable roof jack 有权
标题翻译：可调屋顶千斤顶
公开(公告)号：US08763325B2
公开(公告)日：2014-07-01
申请号：US14086214
申请日：2013-11-21
申请人： Ventura S. Rodriguez, Jr.
发明人： Ventura S. Rodriguez, Jr.
IPC分类号： E04D13/14 , E04B7/00 , E04D13/00
CPC分类号： E04D13/178 , E04D13/1471 , E04D13/1476 , F23J13/02 , F23J13/04 , F23J13/08 , F23J2213/202 , F23J2213/50 , F23L17/02 , F24F7/02
摘要： An adjustable roof jack, having: a flange; a first tapered cylinder fixedly connected to the flange; a second tapered cylinder rotationally connected to the first tapered cylinder; a vent cap tapered cylinder rotationally connected to the second tapered cylinder; and a vent cap assembly fixedly attached to the vent cap tapered cylinder.
摘要翻译：一个可调节的屋顶插座，具有：法兰; 固定地连接到凸缘的第一锥形圆筒; 旋转地连接到第一锥形圆筒的第二锥形圆筒; 旋转地连接到所述第二锥形筒的通气帽锥形筒; 以及固定地连接到通风帽锥形筒的通气盖组件。

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