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公开(公告)号：US09233323B1
公开(公告)日：2016-01-12
申请号：US11055426
申请日：2005-02-10
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: B01D29/23 , B01D29/35 , B01D35/027 , F16L5/00 , C02F3/28
CPC classification number: B01D35/027 , B01D29/15 , B01D29/23 , B01D29/35 , B01D35/0276 , C02F3/288 , C02F2103/005 , C02F2201/004 , F16L5/00 , F16L13/10 , F16L21/00
Abstract: The bottom annular end of a vertical collar that extends into the vertical tubular portion of a T-housing and is fastened therein by resilient fingers extending radially outward from the collar, is contacted by a resilient finger of a filter inserted through the collar into the tubular portion, a radially inward extending shoulder in the collar is contacted by the bottom of an annular horizontal plate on the filter, and a liquid level alarm system housing is attached to the outer surface of the vertical tubular portion by a plurality of vertically spaced apart catches or studs received in slots on the alarm system housing, a tapered pipe having a first end fastened to a horizontal exit joint on the T-housing and a second tapered end force fit into an exit pipe of a septic tank.
Abstract translation: 垂直轴环的底部环形端部延伸到T形壳体的垂直管状部分中并且通过从套环径向向外延伸的弹性指状件固定在其中，该弹性指状件通过套环插入管状件 轴环中的径向向内延伸的肩部与过滤器上的环形水平板的底部接触，并且液位报警系统壳体通过多个垂直间隔开的卡扣附接到垂直管状部分的外表面 或接收在报警系统壳体上的槽中的螺柱，锥形管，其具有紧固到T形壳体上的水平出口接头的第一端和配合到化粪池的出口管的第二锥形端部力。
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公开(公告)号：US20110120045A1
公开(公告)日：2011-05-26
申请号：US12625838
申请日：2009-11-25
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
CPC classification number: E04C5/203
Abstract: A spacer for positioning rods and wire in concrete is disclosed. In some embodiments, the spacer includes first and second saddle portions joined together via a connection mechanism. Spacing members are joined with the first and second saddle portions and first and second outer edges are joined with the spacing members opposite the first and second saddle portions. A conforming fixed centering tab having a centering groove is joined with the first saddle portion at first and second ends. An adjustable and conforming centering flap is joined with the second saddle portion at a first end via a hinge connection and includes a free second end opposite the first end. The centering flap has a length greater than a width of an opening of the second saddle portion. The connection mechanism is joined with the spacing members adjacent the outer edges for pivoting the first and second saddle portions.
Abstract translation: 公开了一种用于将杆和线定位在混凝土中的间隔件。 在一些实施例中，间隔件包括通过连接机构连接在一起的第一和第二鞍形部分。 间隔构件与第一和第二鞍座部分连接，并且第一和第二外边缘与间隔构件与第一和第二鞍座部分相对。 在第一和第二端部处具有具有定心槽的一致的固定定心片与第一鞍部接合。 可调节和适合的定心翼片通过铰链连接在第一端处与第二鞍形部分结合，并且包括与第一端相对的自由的第二端。 定心翼片的长度大于第二鞍座部分的开口的宽度。 连接机构与邻近外边缘的间隔部件连接，用于枢转第一和第二鞍部。
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公开(公告)号：US07627992B1
公开(公告)日：2009-12-08
申请号：US10982466
申请日：2004-11-05
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
CPC classification number: E02D29/12
Abstract: A stackable riser section having a single side wall having a first open end defined by an edge and a second open, channel end. The riser section includes a plurality of bosses extending to the first open end and connected to an interior surface of the sidewall by narrow webs. A channel, on the channel end of one riser is adapted to receive the bosses of a mated riser. A wall defining the boss receiving channel has a plurality of slots with at least a portion defined by parallel edges. The slots receive the webs that connect the bosses to the riser sidewall. The bosses are wider than the portion of the slots defined by the parallel edges. The slotted wall includes thickened wedge portions to snugly fit with the first open end of another riser section. A cover is disclosed that includes the same channel end to coact with the first open end of a riser section.
Abstract translation: 一种可堆叠的立管段，具有单个侧壁，该侧壁具有由边缘限定的第一开口端和第二开放通道端。 提升部分包括延伸到第一开口端并通过窄幅连接到侧壁的内表面的多个凸起部。 在一个提升板的通道端上的通道适于接收配合提升器的凸台。 限定凸台接收通道的壁具有多个槽，其中至少一部分由平行边缘限定。 狭槽接收将凸起连接到提升板侧壁的腹板。 凸台比由平行边缘限定的槽的部分宽。 开槽壁包括加厚的楔形部分，以与另一个提升管部分的第一开口端紧密配合。 公开了一种包括与提升管部分的第一开口端共同配合的通道端的盖。
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公开(公告)号：US07387468B2
公开(公告)日：2008-06-17
申请号：US11353402
申请日：2006-02-14
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: E02B13/00
Abstract: An orifice shield for distributing water flowing from an orifice in a pipe and preventing blockage of the orifice. The orifice shield includes a housing including a cage, the cage being defined by a first plate joined to a second plate via fins, the fins being joined via a plurality of lateral members, the cage including a plurality of openings or slots defined between the fins and the lateral members, the first plate including a central shaft extending downwardly toward the second plate. A freely rotating fan is mounted on the shaft. The fan is adapted to evenly distribute the water flowing from the orifice via the openings or slots. The housing may also be a box housing including a plurality of openings or slots defined therein. The housing includes a first clamp and a second clamp that are adapted to be removably secured to the pipe.
Abstract translation: 用于分配从管道中的孔口流出的水并防止孔口堵塞的孔口护罩。 所述孔口护罩包括壳体，所述壳体包括保持架，所述保持架由通过翅片连接到第二板的第一板限定，所述翅片经由多个横向构件接合，所述保持架包括限定在所述翼片之间的多个开口或狭槽 和横向构件，第一板包括朝向第二板向下延伸的中心轴。 自由旋转的风扇安装在轴上。 该风扇适于均匀地分布经由开口或狭槽从孔口流出的水。 壳体还可以是包括限定在其中的多个开口或狭槽的盒壳体。 壳体包括适于可移除地固定到管道上的第一夹具和第二夹具。
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公开(公告)号：US20160199763A1
公开(公告)日：2016-07-14
申请号：US14992262
申请日：2016-01-11
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: B01D35/027 , F16L21/00 , C02F3/28 , F16L13/10
CPC classification number: B01D35/027 , B01D29/15 , B01D29/23 , B01D29/35 , B01D35/0276 , C02F3/288 , C02F2103/005 , C02F2201/004 , F16L5/00 , F16L13/10 , F16L21/00
Abstract: The bottom annular end of a vertical collar that extends into the vertical tubular portion of a T-housing and is fastened therein by resilient fingers extending radially outward from the collar, is contacted by a resilient finger of a filter inserted through the collar into the tubular portion, a radially inward extending shoulder in the collar is contacted by the bottom of an annular horizontal plate on the filter, and a liquid level alarm system housing is attached to the outer surface of the vertical tubular portion by a plurality of vertically spaced apart catches or studs received in slots on the alarm system housing, a tapered pipe having a first end fastened to a horizontal exit joint on the T-housing and a second tapered end force fit into an exit pipe of a septic tank.
Abstract translation: 垂直轴环的底部环形端部延伸到T形壳体的垂直管状部分中并且通过从套环径向向外延伸的弹性指状件固定在其中，该弹性指状件通过套环插入管状件 轴环中的径向向内延伸的肩部与过滤器上的环形水平板的底部接触，并且液位报警系统壳体通过多个垂直间隔开的卡扣附接到垂直管状部分的外表面 或接收在报警系统壳体上的槽中的螺柱，锥形管，其具有紧固到T形壳体上的水平出口接头的第一端和配合到化粪池的出口管的第二锥形端部力。
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Patent Agency Ranking
公开(公告)号：US10934713B2
公开(公告)日：2021-03-02
申请号：US15973224
申请日：2018-05-07
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: E04C5/16
Abstract: A clipping apparatus for holding rebar is disclosed. The clipping apparatus includes having a first base portion and a second base portion. Extensions and clips are positioned in the base portions to hold one or more rebar rods or wires in a stable orientation. Platforms are positioned to give a user a plane upon which to apply an engaging force to clip the rebar into the clipping apparatus. A chair arrangement is positioned to provide spacing between adjacent planes of rebar. A fluid-stop section is positioned about the first base portion and the second base portion. The fluid-stop section also includes a raised rim. Together with the base, platforms, and chair, the fluid-stop section to help prevent flow of liquid through the clipping apparatus.
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公开(公告)号：US20190338524A1
公开(公告)日：2019-11-07
申请号：US15973224
申请日：2018-05-07
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: E04C5/16
Abstract: A clipping apparatus for holding rebar is disclosed. The clipping apparatus includes having a first base portion and a second base portion. Extensions and clips are positioned in the base portions to hold one or more rebar rods or wires in a stable orientation. Platforms are positioned to give a user a plane upon which to apply an engaging force to clip the rebar into the clipping apparatus. A chair arrangement is positioned to provide spacing between adjacent planes of rebar. A fluid-stop section is positioned about the first base portion and the second base portion. The fluid-stop section also includes a raised rim. Together with the base, platforms, and chair, the fluid-stop section to help prevent flow of liquid through the clipping apparatus.
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公开(公告)号：US20130180200A1
公开(公告)日：2013-07-18
申请号：US13349023
申请日：2012-01-12
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: E04C5/16
Abstract: An adjustable rebar connector for joining rebar rods is disclosed. In some embodiments, the connector includes the following: a first portion including one or more arms, each of the one or more arms including a male portion extending therefrom and a first notch having a first longitudinal axis, the first notch being configured to releasably retain a first rebar rod; a second portion including a second notch formed therein and one or more female portions for receiving and retaining the male portion extending from a corresponding one of the one or more arms, the second notch having a second longitudinal axis that is not parallel to the first longitudinal axis, the second notch being configured to releasably retain a second rebar rod; a chair portion extending outwardly from one or more of the first and second portions; and a hinge portion joining the first and second portions.
Abstract translation: 公开了用于连接钢筋杆的可调节钢筋连接器。 在一些实施例中，连接器包括以下部件：包括一个或多个臂的第一部分，所述一个或多个臂中的每一个包括从其延伸的阳部分和具有第一纵向轴线的第一凹口，所述第一凹口构造成可释放地保持 第一根钢筋杆 第二部分包括形成在其中的第二凹口和用于接收和保持从所述一个或多个臂中的对应的一个臂伸出的凸部的一个或多个阴部，所述第二凹口具有第二纵向轴线，所述第二纵向轴线不平行于所述第一纵向 所述第二凹口构造成可释放地保持第二钢筋杆; 从所述第一和第二部分中的一个或多个向外延伸的椅子部分; 以及连接第一和第二部分的铰链部分。
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公开(公告)号：US09931590B2
公开(公告)日：2018-04-03
申请号：US14992262
申请日：2016-01-11
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: F16L5/00 , F16L13/10 , F16L21/00 , B01D35/027 , C02F3/28 , B01D29/15 , B01D29/23 , B01D29/35 , C02F103/00
CPC classification number: B01D35/027 , B01D29/15 , B01D29/23 , B01D29/35 , B01D35/0276 , C02F3/288 , C02F2103/005 , C02F2201/004 , F16L5/00 , F16L13/10 , F16L21/00
Abstract: The bottom annular end of a vertical collar that extends into the vertical tubular portion of a T-housing and is fastened therein by resilient fingers extending radially outward from the collar, is contacted by a resilient finger of a filter inserted through the collar into the tubular portion, a radially inward extending shoulder in the collar is contacted by the bottom of an annular horizontal plate on the filter, and a liquid level alarm system housing is attached to the outer surface of the vertical tubular portion by a plurality of vertically spaced apart catches or studs received in slots on the alarm system housing, a tapered pipe having a first end fastened to a horizontal exit joint on the T-housing and a second tapered end force fit into an exit pipe of a septic tank.
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公开(公告)号：US08327599B2
公开(公告)日：2012-12-11
申请号：US12625838
申请日：2009-11-25
Applicant: Peter W. Gavin
Inventor： Peter W. Gavin
IPC: E04C5/16
CPC classification number: E04C5/203
Abstract: A spacer for positioning rods and wire in concrete is disclosed. In some embodiments, the spacer includes first and second saddle portions joined together via a connection mechanism. Spacing members are joined with the first and second saddle portions and first and second outer edges are joined with the spacing members opposite the first and second saddle portions. A conforming fixed centering tab having a centering groove is joined with the first saddle portion at first and second ends. An adjustable and conforming centering flap is joined with the second saddle portion at a first end via a hinge connection and includes a free second end opposite the first end. The centering flap has a length greater than a width of an opening of the second saddle portion. The connection mechanism is joined with the spacing members adjacent the outer edges for pivoting the first and second saddle portions.
Abstract translation: 公开了一种用于将杆和线定位在混凝土中的间隔件。 在一些实施例中，间隔件包括通过连接机构连接在一起的第一和第二鞍形部分。 间隔构件与第一和第二鞍座部分连接，并且第一和第二外边缘与间隔构件与第一和第二鞍座部分相对。 在第一和第二端部处具有具有定心槽的一致的固定定心片与第一鞍部接合。 可调节和适合的定心翼片通过铰链连接在第一端处与第二鞍形部分结合，并且包括与第一端相对的自由的第二端。 定心翼片的长度大于第二鞍座部分的开口的宽度。 连接机构与邻近外边缘的间隔部件连接，用于枢转第一和第二鞍部。
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