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Connector plate coil support

阅读:471发布:2022-10-07

专利汇可以提供Connector plate coil support专利检索,专利查询,专利分析的服务。并且The apparatus includes a conveyor table having press heads mounted on opposite sides. Coils of connector plate stock having prepunched integrally extending teeth feed upper and lower press platens movable toward one another to substantially simultaneously cut the connector stock to predetermined lengths to form connector plates and embed the teeth of the connector plates on opposite sides of joints formed by wooden frame members disposed on the conveyor between the press heads. Upon completion of the pressing operation, a feed mechanism locates predetermined lengths of connector stock between the press platens for the next cut and embedment operation. Selectively extensible and retractable stops are provided on the conveyor table and press heads against which respective webs and chords of the frame being fabricated are butted to locate the same in position forming a completed frame. Clamps on the conveyor press the chords against the web ends while the connector plates are embedded in the joints.,下面是Connector plate coil support专利的具体信息内容。

1. An industrial product comprising a reel having a hub and support structure disposed adjacent one end of said hub and extending radially outwardly therefrom, an elongated strip of sheet metal connector stock coiled about said hub and supported endwise at one end by said support structure, said connector stock strip having a plurality of elongated nail-like teeth struck integrally therefrom to form a plurality in excess of two of longitudinally extending laterally spaced rows of teeth substantially uniformly distributed throughout the extent of said coiled connector strip and leaving a plurality in excess of two of longitudinally extending laterally spaced rows of slots in said sheet metal strip from which said teeth are struck, with the tips of the teeth in at least intermediate windings of said colied strip bearing against the sheet metal stock in the next adjacent winding of said coiled strip.
2. The product according to claim 1 including an element spaced from said hub and extending from said support structure in a direction generally parallel to the axis of said reel, said element and said reel defining a passage therebetween of radial extent greater than one tooth length for receiving the inner end of said coiled connector stock, the inner end of said stock engaging said element to maintain the inner end of said stock at a generally fixed circumferential location about said reel.
3. The product according to claim 2 wherein said element comprises a pin releasably engageable through said support structure.
4. The product according to claim 1 wherein said support structure includes a pair of generally parallel side plates confining said coiled strip of connector plate stock therebetween.
5. A product according to claim 1 wherein said teeth are struck to project radially outwardly from said one side of the coiled stock with the tips of the teeth in each underlying winding bearing against and supporting the sheet metal stock in the next adjacent overlying winding of said coiled strip.
6. The product according to claim 5 including a pin spaced from said hub and extending from said support structure in a direction generally parallel to the axis of said reel, said pin and said reel defining a passage therebetween of radial extent greater than one tooth length for receiving the inner end of said coiled connector stock, said teeth engaging said pin to maintain the inner end of said stock at a generally fixed circumferential location about said reel.
7. The product according to claim 6 wherein said support structure includes a pair of generally parallel side plates confining said coiled strip of connector plate stock therebetween.
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