发明名称 REFLARE TOOL AND PROCESS
摘要 A flaring body has first and second opposing ends. A perimeter surface intersects the first end, and a flaring surface is located between the perimeter surface and the second end. The perimeter surface has a first cross-sectional profile with a first area, and the flaring surface having a second cross-sectional profile with a second area less than the first area. The perimeter surface and the flaring surface are joined by an inside, rounded corner. A crimping body has a top surface and an opposing bottom surface, and an interior surface that forms defines a passageway that connects said top and bottom surfaces. The interior surface has a third cross-sectional profile with a third area larger than the first area. The flaring body is slidably captureable in the passageway. The interior surface further has a crimping channel that extends along at least a portion thereof and terminates at the bottom surface.
申请公布号 US2011174048(A1) 申请公布日期 2011.07.21
申请号 US20100834660 申请日期 2010.07.12
申请人 LENNOX INDUSTRIES INC. 发明人 ZIMMER DONALD N.;SMITH RANDY D.;VREELAND ROGER W.
分类号 B21D31/00;B21K5/20 主分类号 B21D31/00
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