The extension arms are sized so that the hose roller forms an expanded hose coil having a suitable diameter for structural fire hose. Get inspired. In a further variation of the method, multiple hose bundles may be connected together and carried toward a desired destination. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). 
When the hose is arranged in this manner, the width of the hose occupies approximately one-half of the width of the compartment. The male coupling of the folded hose is attached to the female coupling of the hose bundle. To facilitate this attachment, the hose bundle is arranged in the compartment so that its female coupling is located on the bottom side of the bundle near an open end of the compartment. Such a hose roller includes mechanical connection points for extension arms, which allow the hose roller to be adapted for rolling up collapsed hose into an expanded coil. 4 is a side view illustrating the securing of hose to the hose roller of FIG. A section of hose is rolled up into an expanded hose coil and arranged into a number of hose loops to form a hose bundle. 
Using the hose roller, preparation is made for fighting a structural fire arranging a section of collapsed hose into a hose bundle. Write a Review. 445 Mckenzie Rd Mukwonago, WI 53149. A method for rolling up collapsed hose into either one of a compact hose roll and an expanded hose coil, the method comprising: (a) providing a removable crank having a handle and a forked shaft; (b) providing a mounting plate rotatably mounted on a fixed support, the mounting plate having mechanical connection points for the crank and a plurality of extension arms, the crank and the fixed support being situated on opposite sides of the mounting plate; and. The challenge to save energy, improve security or make sure everythingcontinues to perform ina harsh environment, are allcandidatesfor good solutions. A section of hose is rolled up into an expanded hose coil and arranged into a number of hose loops to form a hose bundle. 7A and 7B provide a simplified example of the operation of a suitable ratchet mechanism for a hose roller according to various aspects of the present invention; FIG. In order for such a roller to fit into a desired variety of such spaces, its maximum length, width, and depth (when disassembled) may be advantageously limited to about 24 inches by about 7 inches, by about 5 inches, respectively. (2) an expanded hose coil through the mounting plate and the plurality of extension arms. Taxes, fees not included for deals content. By folding the expanded hose coil into a limited number of parallel loops, each loop is made sufficiently long to accept pressurization without kinking. However, immediate deployment of the hose bundle near the fire engine may be desired instead, for example when firefighters near the fire engine are at risk of being burned over by a rapidly advancing fire. When a sprinkler system is activated in a particular section of a structure, an electronic signal activates the fire alarm system. You can review this Business and help others by leaving a comment. 12 after opposing points on the polygon have been moved toward a central point to form hose loops according to a method of the present invention; FIG. SHEETS, WEBS, CABLES, Winding, coiling, or depositing filamentary material, Swifts or reels adapted solely for the formation of hanks or skeins, Reels for rolling tape-like material, e.g. The hose bundle may be stored in a box or hose compartment of a fire engine. A dual-mode hose roller including a crank and a mounting plate may be used to roll up collapsed hose into either a compact hose roll or an expanded hose coil. Plates, A fixed support of the present invention includes any suitable structure for supporting a mounting plate in a manner that allows the mounting plate to rotate in response to torque from a crank. Rollnrack is located in Waukesha County of Wisconsin state. Affordable Prices. To communicate or ask something with the place, the Phone number is (262) 363-2030. 19 after a handle of the hose roller of FIG. 12 illustrates a polygon of coiled hose having a plurality of corners according to a method of the present invention; FIG. Preferably, a radial tube may receive an adjustable portion of the extension arms to vary the total length of the connected radial tube and extension arm. In a structural fire where working space is limited, such an arrangement is unwieldy and sometime impossible to use. While it is preferred that a hose roller such as the preferred embodiments described above be used for the methods described above, other suitable structure may be used for rolling up hose into an expanded hose coil to be formed into a hose bundle. 15 illustrates the hose bundle of FIG. Such hose loops are parallel to each other, and have a length approximately equal to the radius of the expanded hose coil. Try out some, Hubbell serves the needs of customers in a variety of market applications. The loops are then pulled out of the compartment until the entire 50 foot section of hose in the unit of folded hose has been pulled out of the compartment. whereby the mounting plate is rotatably mounted on the fixed support through the ratchet mechanism and the rotation of the mounting plate in one direction is limited. 1; FIG. BusinessYab is not a booking agent, and does not charge any service fees to users of our site. As described above, a central point is used as a point of reference in the formation of a hose bundle from an expanded hose coil. The expanded hose coil is then formed into a hose bundle as described above. In another variation, two hose bundles (each containing a 100 foot section of hose) are placed side by side (i.e. data:image/svg+xml;base64,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, data:image/svg+xml;base64,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, CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL, HANDLING THIN OR FILAMENTARY MATERIAL, e.g. Preferably, a firefighter grasps two loops from the folded unit of hose in the compartment, one with each hand. adjacent each other other) in a compartment (e.g. Such a hose roller includes a crank and a mounting plate. In accordance with the invention, the hose falls out of the box and forms an expanded hose coil when the hose is pressurized. They then pull the hose up from the stairs from one end of the hose section as they advance toward the fire.
Terms of Service . As discussed above, a hose pack of the present invention includes a box and a hose bundle. 943 likes. A method of the present invention may be used to fight a fire from a fire engine or other structure having a hose compartment with a pump discharge. In a variation, the mounting plate is rotatably mounted on a fixed support through a bearing and a ratchet mechanism. (a) a kit that includes a plurality of available forked shafts; wherein: (1) the forked shaft of the crank is selected from the kit of available forked shafts; and. For example, a mounting plate may include cups for receiving the ends of such rods, the openings of which may be formed from holes in the plate. Benefitsare derivedfrom well implemented Solutions. The expanded hose coil is used in wildland firefighting. If you have any questions or suggestions regarding this matter, you are welcome to contact our customer support team. 1; FIGS. Such a hose pack includes a box and a section of fire hose enclosed within the box. This variation of a method of the invention uses 200 feet of hose, 50 feet more hose than the method described above, which uses 150 total feet of hose. Be polite - give feedback in a constructive way. Rollnrack. In a conventional arrangement, a section of fire hose is straightened out toward the fire, doubled back, and then doubled back again to proceed toward the fire. Preferably, a predetermined minimum separation exists between a hose retaining peg and the axis of rotation of the hose roller on which it is mounted. A fire hose management system designed for safety and efficiency. When a compact hose roll is desired, torque is transmitted directly to the hose through a mechanical connection between the forked shaft and an end of a section of collapsed hose. Declaration of Richard W. Hoffmann, pp. By permitting such large diameter hose to be used, such a variation permits an expanded hose coil to be used in efficient structural firefighting. A radial tube according to various aspects of the present invention includes any structure for mounting on the mounting plate and receiving a portion of an extension arm. Update / Remove this Business. At this point, the two sections of hose are prepared for deployment in fighting a fire. When light weight and strength are both desired, a non-metallic composite material may also be used. This separation is dependent on the type of hose to be rolled up. Accordingly, holes. The first hose bundle is removed from the compartment and placed on the ground adjacent the fire engine. Read about, contact, get directions. From controlled environments of a data center to the demanding continuity of the power grid. Fire hose used in fighting structural fires is generally of a larger diameter than hose used in wildland firefighting. The crank and mounting plate are arranged to facilitate transmission of torque from the crank to the desired type of hose winding. indoor, outdoor, decorative, emergency, controls, inverters, wiring devices, electrical systems, rough-in, wire management, testers, arresters, bushings, insulators, hardware, earth anchors, drains, copper, fiber optic systems and connectors, racks, wireway, Hubbell Incorporated40 Waterview DriveShelton, ConnecticutUSA 06484-1000, Inhibitors, Contact Aids, Sealants & Paint, Benefitsare derivedfrom well implemented Solutions. 23 is a perspective view of a pressurized hose bundle that has assumed the form of expanded hose coil according to various aspects of the present invention. A compact hose roll then may be formed with a compact hose roller that omits radial tubes aid extension arms. When an expanded hose coil is desired, torque is transmitted to the hose through the mounting plate and several extension arms.
Such cups may be attached to the mounting plate. 21 is a perspective view of a box used in a hose pack according to various aspects of the present invention; FIG. Owner name: 18 has been removed from the hose roll; FIG. BusinessYab is not responsible for content on external web sites. According to the method, a single section of suitable fire hose, conventionally a 50 foot length of 1 inch or 1 inch preconnected attack fire hose, is coupled to a conventional pump discharge designed for the hose bed compartment of a fire engine. The brand names, logos, images and texts are the property of these third parties and their respective owners. 14 illustrates the coiled hose of FIG. As the firefighter advances with the hose bundle toward the desired destination, he or she drops loops from the hose bundle onto the floor or ground. ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HOFFMANN, RICHARD W.;REEL/FRAME:013315/0402, Free format text: Such a length permits the hose loops to accept pressurization without kinking. When the destination has been reached, the hose is pressurized. The mounting plate is rotatably mounted on a fixed support through a bearing and, optionally, a ratchet mechanism. This separation ensures that pressure may be applied, without kinking, to an expanded hose coil of 1 inch structural firefighting hose.
5A and 5B are perspective views of a hose roller according to various aspects of the present invention, including a ratchet mechanism; FIG. For example, an inexpensive but strong plastic material may be used, especially when smaller diameter hose is to be rolled up. A separate section of hose is then formed into an expanded hose coil in accordance with the invention, as described above. The present application claims benefit of provisional application No. 2 is an exploded front view of the hose roller of FIG. In a variation, a mounting plate and extension arms according to various aspects of the present invention are fixedly mounted together, and radial tubes are omitted. Thank you for visiting our website. (b) gripping a second handle on the crank during removal of the compact hose roll from the mounting plate. The female coupling of the existing hose assembly (e.g. The format in which the hose is stored depends on the manner in which it is intended to next be deployed. Inadequate safety of such devices remains a concern because the extension arms have the potential to cause injury if the hose unrolls suddenly. 19 is a front view of a compact hose roll after being removed from the hose roller of FIG. Rollnrack at 445 McKenzie Rd in Mukwonago, WI. The hose section is then stretched out onto the ground away from the fire engine. In a still further variation, the minimum separation of the coil is approximately 58 inches. To perform such a replacement, the pin rack is pointed toward the hose roller. Certain ideas may be driven by a desire to upgrade, others out of necessity. The hose roller may be transported to the vicinity of the hose cabinet on a wheeled portable stand. Such a hose roller also includes mechanical connection points for a removable crank, which allow the hose roller to be adapted for rolling up and convenient removal of a compact hose roll. Embodiments of the present invention will now be described with reference to the drawing, wherein like designations denote like elements, and: FIG. (b) rolling up a length of collapsed hose into an expanded hose coil using the extension arms. (2) an expanded hose coil through the mounting plate means and extension arm means.
A male coupling of the hose section in the hose bundle is arranged to be near one end of the center of the bundle, while a female coupling of the hose section is arranged to be outside of one end of the hose bundle. 15. In accordance with various methods of the present invention, preparation is made for fighting a structural fire by arranging a section of collapsed hose into a hose bundle. 1; FIG. A preferred radial tube is constructed from lightweight metal tubing having outside dimensions of 1 inch by 1 inch square. Preferably, such a roller should fit into the compact spaces available for storage in a fire engine. In addition, a hose roller in accordance with the invention need not be limited only to use in the methods of preparing to fight a fire and fighting a fire described above. About . Such a technique requires a long section of heavy, water-filled hose to be pulled up and out from the stairs. By limiting the rotation of the mounting plate to one direction, the ratchet mechanism prevents the hose roller from unwinding in response to tension from the hose being rolled up. At this point (in this variation of the method), neither the 50 foot section nor the hose bundle are under pressurization. Method and apparatus for rolling up hose into an expanded hose coil. Although devices having extension arms for rolling up fire hose into an expanded hose coil are known, such devices are unsatisfactory for use generally, and specifically in fighting structural fires. (a) gripping a first handle on the crank while transmitting torque to the crank; and. Such a hose bundle may be alternately viewed as a single flattened loop of hose, having two 180 bins at opposite ends connected by parallel lengths of hose. In this arrangement, the hose is coiled up with a radius that is large enough to prevent kinking of the hose. See the. The first hose bundle is connected to the pump discharge, while the second hose bundle is connected to the first hose bundle. (262) 363-2030. We have over 130,000 products online and continue to enrich the content on a daily basis. Alternatively, the cups and plate may be formed from the same piece of material. HOFFMANN, RICHARD W., CALIFORNIA, Free format text: The content displayed in the BusinessYab Directory consists of information from third parties, among others from publicly accessible sources, or from customers, who have a presentation page in our directory. They then pull the hose down from the stairs from one end of the hose section while advancing toward the fire. When the hose bundle is to be carried toward the fire, the firefighter inserts an arm into the hose bundle and hoists it on a shoulder. Such a variation of the method is advantageous in that no hose needs to be laid out behind the point at which the hose is first used to fight the fire. According to various aspects of the present invention, a hose roller is particularly suited for creating a hose pack, which includes a box and a hose bundle. Four folds are formed from the hose. Such a technique can be dangerous because it requires a firefighter to climb the stairs and be above the fire while laying out the hose in this manner. The hose bundle is then mounted in the box to form the hose pack, as described above. The RollNRack Hose Management System is collapsible. Unfortunately, spreading out the hose requires both time and working space, both of which are in especially short supply during a structural fire. Please click the "Update Business Information" button if the above information has changed or needs updated. (a) releasably coupling extension arms to the mounting plate; and. On the street of McKenzie Road and street number is 445. 11B illustrates a tab of the extension arm of FIG. (c) transmitting torque from the crank, through the forked shaft, to a selected one of: (a) removing the forked shaft from the vicinity of the mounting plate, bearing a compact hose roll therewith; and. In a further variation, the minimum separation of opposing points of the coil is approximately 48 inches.
coupling. You can get more information from their website. Hose Management System | Firefighter Fire Hose Roller |, ROLL N RACK LLC: rolling ldh, rolling large diameter -MFGpages, ROLL N RACK LLC: rolling ldh, rolling large diameter -Openfos, 445 McKenzie Rd, Mukwonago, WI 53149, USA. The hose is arranged as an expanded hose coil that has been folded up into a number of parallel hose loops. While the present invention has been described in terms of preferred embodiments and generally associated methods, it is contemplated that alterations and permutations thereof will become apparent to those skilled in the art upon a reading of the specification and study of the drawings. The present invention is not intended to be defined by the above description of preferred exemplary embodiments, or by the description present in the provisional application of which benefit is claimed. Made inthe U.S.A. 262-363-2030Phone: 262-363-2034Fax: info@rollnrack.com Log In HomeProductsPhotos & VideosAbout UsTestimonialsFAQContact UsConferences Transport and load all hose Load all hose, drain 4",5" or 6" LDH Drain, Roll and Load up to 7 1/4" LDH Drain, Roll Get directions, reviews and information for Rollnrack in Mukwonago, WI. This separation ensures that pressure may be applied, without kinking, to an expanded hose coil of 1 inch diameter heavy duty fire hose. A fire hose is conventionally deployed with some care before water pressure is applied to it. At this point, the unit of accordion folded hose rests alongside the hose bundle. However, the double loop requires a long section of working space. Such a method is advantageous in that it permits a conventional long and narrow hose bed compartment of a fire engine to be used for deployment of fire hose that has already been pressurized with water while in the compartment. (a) a plurality of radial tubes dimensioned and configured to receive the extension arms therein; the tubes being mounted on the mounting plate and extending radially therefrom, and. When an expanded hose coil is desired, coupling, A mounting plate of the present invention (e.g., mounting plate, A mounting plate of the present invention includes any suitable structure for receiving rods of a crank in a releasable fashion. a preconnected fire attack hose bed of a fire engine). The crank and mounting plate are arranged to facilitate transmission of torque from the crank to the desired type of hose winding. 22 is a perspective view of a hose bundle immediately after bursting out of a box according to various aspects of the present invention; and. 11A is a perspective view of an extension arm according to various aspects of the present invention; FIG. If you want to share your thoughts about Rollnrack, use the form below and your opinion, advice or comment will appear in this space. When an expanded hose coil is desired, torque is transmitted to the hose through the mounting plate and the plurality of extension arms. info@rollnrack.com Ph. Electronics store | Home goods store | School | Store. In one such method, the hose bundle is stored in a hose compartment of a fire engine, from which it may be removed for deployment.