ADJUSTABLE DROP NIPPLE FOR DRY PENDENT VALVE

    公开(公告)号:US20180099302A1

    公开(公告)日:2018-04-12

    申请号:US15290224

    申请日:2016-10-11

    Abstract: An adjustable drop nipple has an upper pipe with an inlet end adapted for connection to a branch pipe, and an outlet end. A lower pipe is telescopically and sealingly engaged with the upper pipe and has an inlet and an outlet including a connection for a sprinkler head. Upper and lower supports are respectively fixed to the upper and lower pipes. A vertical support member is positioned generally parallel to the longitudinal axes of the upper and lower pipes and is secured to the upper and lower supports by upper and lower fasteners, respectively. The upper fastener permits the vertical support member to travel axially upwardly upon an application of a primarily upward axial force, but prevents the vertical support member from traveling axially downwardly upon the application of a primarily downward axial force.

    Adjustable Dual Showerhead
    5.
    发明申请

    公开(公告)号:US20180056308A1

    公开(公告)日:2018-03-01

    申请号:US15684525

    申请日:2017-08-23

    Applicant: Ricardo Borges

    Inventor: Ricardo Borges

    Abstract: An adjustable dual showering unit contains a first showerhead assembly, a second showerhead assembly, and a showerhead arm. The first showerhead assembly and the second showerhead assembly extend from the showerhead arm allowing multiple individuals to shower together. The distance between the first showerhead assembly and the second showerhead assembly is adjustable. The distance from the showerhead arm to a head portion of both the first showerhead assembly and the second showerhead assembly is also adjustable. Moreover, the orientation of the head portion of both the first showerhead assembly and the second showerhead assembly can be adjusted. Moreover, a fluid flow control valve allows the user to control the first showerhead assembly independent of the second showerhead assembly of vice versa. Thus, a unique showering experience is provided.

    Nozzle adjustment member for sprinkler

    公开(公告)号:US09764338B2

    公开(公告)日:2017-09-19

    申请号:US15015122

    申请日:2016-02-04

    Applicant: YUAN-MEI CORP.

    Inventor: King-Yuan Wang

    Abstract: A nozzle adjustment member for a sprinkler is revealed. A plurality of nozzle tubes aligned in at least one row is positioned on a wall of a hollow pipe. A top end of the nozzle tube is projecting to an outside of the hollow pipe. At least one pivot support is disposed on the outside of the hollow pipe. Each pivot support is pivoted with an adjustment piece having a plurality of guiding openings. The guiding openings are positioned over the plurality of nozzle tubes correspondingly. A nozzle cover is connected with the outside of the hollow pipe for covering the adjustment piece. A plurality of long through holes for mounting the corresponding nozzle tubes is arranged at the nozzle cover. Around a pivot hole, the adjustment piece swings so as to drive the plurality of nozzle tubes moving at an angle and different water distribution patterns are provided.

    Large Area Liquid Solution Application
    8.
    发明申请

    公开(公告)号:US20170260706A1

    公开(公告)日:2017-09-14

    申请号:US15485054

    申请日:2017-04-11

    Applicant: Ron Eckman

    Inventor: Ron Eckman

    Abstract: A Large Area Liquid Solution Application includes a boom equipped with a series of easily removable spray nozzles, for easier cleaning and maintenance, attached to a standard truck trailer hitch receiver with a pump assembly attached onto a reservoir loaded onto a truck bed. This invention presents an effective deicing apparatus and method to spray brine evenly on the pavement. The reservoir is easily secured manually with standard ratchet straps and the boom connects to any standard truck tow hitch without the use of tools. The equipment panel with attached pump is easily removable and the pump fittings and corresponding output hoses manually snap in and out of place to allow easier maintenance and cleaning. Communicating wirelessly, the present invention is activated by a wireless key enabling a truck driver to control the system without needing to exit the vehicle and manually shut of the sprayer.

    Water Spraying Fan for Firefighting
    9.
    发明申请

    公开(公告)号:US20170259094A1

    公开(公告)日:2017-09-14

    申请号:US15453446

    申请日:2017-03-08

    Applicant: Dennis Sibila

    Inventor: Dennis Sibila

    Abstract: A water spraying fan for firefighting. The water spraying fan includes a fan mechanism mounted onto a rotatable surface attached to a base. The fan mechanism has a plurality of fan blades connected to a power source and adapted to rotate quickly, creating a strong air flow when powered on. A cage encloses the fan blades and includes one or more circular manifolds secured to a front side and positioned concentric to the fan blade axis. The manifolds contain a plurality of nozzles that are configured to disperse a liquid, such as water. The manifolds are connected to a water source via a flow control box. When activated, water flows out of the nozzles and is carried across an extended distance via the water pressure and the strong air flow created by the fan mechanism. The water spraying fan can be rotated or tilted to achieve optimal positioning.

    Product Applicator System
    10.
    发明申请

    公开(公告)号:US20170225185A1

    公开(公告)日:2017-08-10

    申请号:US15494234

    申请日:2017-04-21

    Inventor: David R. Matson

    Abstract: A product applicator system for distributing a liquid product accurately using low volume applications which minimize the quantity of product used and ensures more accurate results. The product applicator system generally includes a housing which includes a removable inlet port mount and outlet port mount. The positioning of the inlet and outlet port mounts on the housing is interchangeable. Supply hoses provide a product to the inlet port mount where the product is traversed through internal conduits to exit the housing via oscillating and overlapping spray heads. An internal motor provides oscillating motion to the spray heads. A rotator assembly which includes a rotator motor may be utilized to orient the housing in horizontal, vertical, or various diagonal orientations. The housing is adapted to either connect to a vehicle, be positioned on a stationary or movable platform, or be connected to a boom using boom connectors.

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