Our company can offer best quality yarns & threads and various other vietnam rebar coupler, threaded rod, anchor bols, connecti products, as they are a recognized manufacturer. For applications where the bar cannot be rotated (i.e. 25. FIG. FIG. FIG. Also, the multiple diameter hole 52 may also be used with the other embodiments of the coupler incorporating a threaded hole. The present also provides a coupler, comprising a cylindrical body having a first end and a second end; the cylindrical body including a first axial hole extending from the first end an intermediate portion of the cylindrical body with a first side wall, the first axial hole for receiving an end portion of a first rod; the cylindrical body including a second axial hole extending from the second end to the intermediate portion of the cylindrical body with a second side wall, the second axial hole for receiving an end portion of a second rod; the cylindrical body including a first longitudinal cutout extending into the first side wall to create a first opening into the first axial hole for exposing the end portion of the first rod to be welded to the cylindrical body; and the cylindrical body including a second longitudinal cutout extending into the second side wall to create a second opening into the second axial hole for exposing the end portion of the second rod to be welded to the cylindrical body. 1, showing two rebars attached to the coupler. The Dayton Superior Bar Lock® Coupler System provides a simple, quick, cost effective method for splicing deformed rebar in tension and/or compression applications. Rebar Splicers and Couplers - White Cap. Weldable Rebar Coupler. 10A shown partly in cross-section. Hold down systems are used in reinforcing stud walls against tension or compression loads caused by earthquakes, hurricanes, windstorms, etc. Sight holes 10 provides visual inspection of the extent of travel of the threaded rods 28 inside the holes 8. Rebar Splicers and Couplers. Often, when the rebar is threaded into the anchor, it is long and heavy. The hole 6 may be longer than the hole 8. hooked bars), the Grip-Twist Position coupler … No. The end walls 48 are advantageously disposed the same distance from the edge of the opening 18 as provided by the guide 34. EDC threaded mechanical splicing systems are supplied as 2-piece systems, which include a male splice bar and a female setting bar with a coupler … 12. 8. FIG. The coupler as in claim 14, wherein a sight hole is disposed at a bottom of the first threaded opening. FIG. ReidBar™ Threaded Couplers Reidbar™ Couplers provide versatility in structural design unmatched by alternative reinforcing coupler systems. Our product, Taper Rebar Coupler is designed for perfection. RC-63 Setting Bar Assembly. Ancon Tapered Thread couplers are designed to suit the majority of applications which require the joining of reinforcing bars. The coupler is internally taper threaded on one end with the other end or exterior surface prepared for welding. 10B is a perspective view of the the coupler of FIG. The lower cutouts 16 are also opposite each other. The bar ends are cut square and a tapered thread is cut onto the bar to accept the … More technical data. The wall surfaces 20 are preferably parallel and the wall surfaces 22 coplanar. Example: For ASTM A615 Grade 60 bar: 1.00 x 90,000psi = … Referring to FIGS. The rebar is designed with ridges … During the welding process, the collar portion 24 advantageously keeps the size of the opening 18 from expanding due to the heat generated by the welding process. We are admired for creating the best in the large scale market standard wise. Multiple couplers may be used to connect a rebar at each end to a threaded rod. The hole 6 has a cylindrical wall 14 with two opposite V-shaped cutouts 16 (see FIG. 9. nVent LENTON parallel bolt couplers provide a full strength joint between a reinforcing steel bar (rebar) and a standard bolt or all-thread bar. 15A and 15C. The coupler as in claim 4, wherein the recesses are disposed radially in the first side wall surface. The upper cutouts 16 are preferably offset 90° from the lower cutouts 16. 15A and 15B, or smaller, as shown in FIGS. 1 is a perspective view of a coupler embodying the present invention. 16. In this manner, the length of the openings 18 may be reduced and the coupler 38 may be made shorter. Type 2 Mechanical Spliceshall conform to Type 1 requirements and develop 100% of the specified ultimate strength of the bar being spliced. :We have sent your login details on email. RC-53 Threaded Rebar Coupler – Smooth. FIGS. Please enter your buying/selling products, signuppage.SignUpPagePleaseenteryourproductsbuyer, Rebar Coupler, Threaded Rod, Anchor Bols, Connecting Bolts, Bolts, Fasteners, Shear Studs, Steel Insert, Lifting Anchors, Spherical Head Lifting Anchor, 2 Holes Anchor, Spread Anchor, Flat Anchor, Ins Manufacturer, Rebar Coupler, Threaded Rod, Anchor Bols, Connecting Bolts, Bolts, Fasteners, Shear Studs, Steel Insert, Lifting Anchors, Spherical Head Lifting Anchor, 2 Holes Anchor, Spread Anchor, Flat Anchor, Ins. 12A and 12B, the coupler 2 is modified as coupler 50 with multiple diameter threaded hole 52, including a larger threaded opening 54 and a smaller diameter threaded opening 56. It is used for rebar mechanical splicing in the concrete structure. The embodiment of the coupler 40 may also be applied to the embodiment of the coupler 38 and other embodiments of the coupler disclosed herein. 8B is a perspective view of the coupler of FIG. The coupler 64 may also be provided with three cutouts 16 as shown with the coupler 38. FIG. 14C is a perspective view of the coupler of FIG. This a nonprovisional application claiming the priority of Provisional Application Ser. Where the coupler is shown with two cutouts, a single cutout or more are also applicable. The coupler 60 may also be provided with a single cutout 16, as shown with the coupler 44, or three cutouts 16 as shown with the coupler 38. FIG. Referring to FIGS. The coupler as in claim 22, wherein a second threaded opening is disposed in the second end portion of the cylindrical body. The coupler 2 is preferably a cylindrical body 4 with an axial hole 6 extending from one end into an intermediate portion of the body 4 and a threaded axial hole 8 extending from the opposite end into the intermediate portion of the body 4. During the welding process, the rebar 26 at the upper end of the opening 42 is welded first to the coupler 40 to prevent the opening 42 from expanding from the generated heat. 8C. Home. 1, showing a threaded opening with multiple diameters. Its carbon steel composition and galvanized rust-proof coating make it ideal for prolonged structural strength. In FIGS. FIG. 18A and 18B are perspective views of another embodiment of the coupler of FIG. The cutouts 16 in the upper portion of the coupler 78 are preferably circumferentially offset from the cutouts 16 in the lower portion of the coupler so that the cutouts 16 in the upper and lower portions of the coupler do not line up. 13. The diameter of the projection 66 may be larger than the diameter of the opening 6, as shown in FIGS. 13A is a perspective view of another embodiment of a coupler, showing threaded openings off-set from a central axis of the coupler. In stock and ready to ship. The wall surface 20 is preferably perpendicular to the wall surface 22. RC-54 Threaded Rebar Coupler … For example, the recesses 46 and the location of the sight hole 10 in the coupler 44 may also be used in the other embodiments of the coupler. 17A and 17B, the couple 72 is modified as coupler 74 by dividing the hole 6 is divided into two holes with an internal wall 76. 16A, showing two separate holes for the rebars. We use cookies to ensure that we give you the best experience on our website. 9 is a perspective view of another embodiment of a coupler. 7 is a cross-sectional view along line 7-7 in FIG. Grades up to 100 are available upon request. Our company is a well-known company in vietnam that is exporting all over the world. Choose from our selection of threaded couplings, including low-strength steel coupling nuts, 18-8 stainless steel coupling nuts, and more. FIGS. 17. 30. 17A. The coupler as in claim 11, wherein the first cutout is opposite the second cutout. The present invention further provides a coupler, comprising a cylindrical body having a first end and a second end; the cylindrical body including an axial hole extending from the first end to the second end with a side wall, the axial hole including a first portion for receiving an end portion of a first rod and a second portion for receiving an end portion of a second rod; and the cylindrical body including a first longitudinal cutout extending into the side wall to create a first opening into the axial opening; the first opening including a first portion for exposing the end portion of the first rod to be welded to the cylindrical body; and the first opening including a second portion for exposing the end portion of the second rod to be welded to the cylindrical body. While this invention has been described as having preferred design, it is understood that it is capable of further modifications, uses and/or adaptations following in general the principle of the invention and including such departures from the present disclosure as come within known or customary practice in the art to which the invention pertains, and as may be applied to the essential features set forth, and fall within the scope of the invention or the limits of the appended claims. Electrogalvanized threaded rod coupler (imperial) Material composition: Carbon steel - ASTM A563 Grade A. Success! 15E is a perspective view of another embodiment of the coupler shown in FIG. 12B is an axial cross-section of FIG. This is done this way for installation speed. The cutouts 16 preferably start below the top end of the body 4 to provide a collar portion 24 for structural integrity of the body 4 (see FIG. FIG. !Your message has been sent successfully. 14B is an axial cross-section of the coupler of FIG. 13D and 13E are perspective views of the coupler of FIG. The present invention provides a coupler, comprising a cylindrical body having a first end and a second end; the cylindrical body including an axial hole extending from the first end to the second end with a side wall, the axial hole for receiving an end portion of a first rod; the cylindrical body including a first threaded opening in the second end portion for receiving an end portion of a second rod; and the cylindrical body including a first longitudinal cutout extending into the side wall to create a first opening into the first portion of the axial hole to expose the end portion of the first rod to be welded to the cylindrical body. 29. Customers also searched for rod coupler … Sizes. The coupler as in claim 14, wherein the first threaded opening extends into the first cutout. The coupler as in claim 1, wherein the second portion of the axial hole includes multiple diameters. 5). 14C and 14D, the rebar 26 extends past the coupler 60. The form below our representative will contact you. 8E, the guide 34 is provided by a shoulder 40 on the surfaces 22 and 36 by lowering the outer portion of the surfaces 22 and 36 relative to the adjacent inner surfaces. The coupler as in claim 22, wherein the first threaded opening is axially disposed into the side wall. Please enter at least 10 characters and not more than 20000. The coupler may be used for load-carrying steel structures bolted to concrete foundations, columns or walls. The coupler as in claim 2, wherein the guide includes a shoulder on the first side wall surface. 13D-13G, the holes 8 terminate in the respective cutouts 16, advantageously allowing a visual check of the ends of the threaded rods 28 to confirm correct rod installation when the end of the rods 28 are flush with the surfaces 36 of the cutouts 16. The Williams All-thread Rebar Splice System allows you to field produce RebarDowel … The coupler as in claim 1, wherein the cylindrical body includes a second longitudinal cutout extending into the side wall to create a second opening into the first portion of the axial hole to expose the end portion of the first rod to be welded to the cylindrical body. FIG. The projection 66 may be threaded to a threaded bore provided at one end of a rod. The coupler 2 advantageously provides a fixture or welding jig for proper welding of the rebar to the coupler. Multiple sight holes may also be used for the couplers 38, 40, 44 and other embodiments of the coupler disclosed herein. Incase of any complains, contact us at contactus@exporthub.com. FIG. Aleono Rolling Parallel Thread Rebar Coupler is designed to produce a full strength mechanical joint between reinforcing bars. RC-61 & RC-62 Splice Bar. FIG. The holes 8 may also be provided with the multi-diameter hole 52 as shown with the coupler 50. 15A, showing the male threaded projection as having multiple diameters. The coupler as in claim 1, wherein the first cutout is V-shaped in cross-section. Aleono Parallel Thread Rebar Coupler including Standard Rebar Coupler, Position Rebar Coupler, Transition Rebar Coupl… 24, 2019, hereby incorporated herein by reference. FIG. The upper cutouts 16 are opposite each other. FIG. Providing three openings 18 advantageously provide three welding beads 30 on the rebar 26 arranged at three angular positions around the rebar 26 for a relatively strong connection to the coupler 38. 13C is a perspective view of the coupler of FIG. FIG. 10C is a perspective view of the coupler of FIG. Headed Bars Cast-In-Place >> Reinforcement anchorage system that acts as an advantageous … 6 is a cross-sectional view shown in FIG. FIG. All threaded couplers are made from material satisfying ASTM A-108. 3. System Advantages. Rebar parallel coupler include rebar rib-peeling rolling threaded coupler, rebar rolling threaded coupler and rebar upsetting thread coupler. FIG. With the use of the coupler 2 and the several embodiments disclosed herein, rebars may be used in combination with threaded rods for hold down systems.
J'son Marvel Powers, How To Check If Fluentd Is Running, Not Rejected Just Unwanted, Spawn Collection Volume 2, Flight Attendant Hiring Philippines 2021, Expat Mining Jobs Canada, Light Blocking Strips For Windows,