초록 ▼

An adjustable crimping tool (10) is provided having a pair of indexable discs (18, 32) each of which carry a plurality of concave die cavities (18A-18F, 32A-32F) spaced about and opening to outer periphery thereof which can be moved into registry (FIG. 1) to define a selected size/shape of crimping

An adjustable crimping tool (10) is provided having a pair of indexable discs (18, 32) each of which carry a plurality of concave die cavities (18A-18F, 32A-32F) spaced about and opening to outer periphery thereof which can be moved into registry (FIG. 1) to define a selected size/shape of crimping cavity (C).

대표청구항 ▼

An adjustable crimping tool (10) for crimping fittings onto the ends of flexible tubes, said tool comprising: a base member (12); first (18) and second (32) substantially identical die cavity discs, each of said discs defining a plurality of different size/shape generally semicircular die cavities (

An adjustable crimping tool (10) for crimping fittings onto the ends of flexible tubes, said tool comprising: a base member (12); first (18) and second (32) substantially identical die cavity discs, each of said discs defining a plurality of different size/shape generally semicircular die cavities (18A-F, 32A-F) circumferentially spaced about and opening to the outer periphery of said discs; means (20, 22, 44, 46) for supporting said discs on said base for rotation about the rotational axes (24, 34) thereof, said supporting means maintaining said rotational axes in a parallel relationship; means (50, 56) for causing relative movement of said discs in a direction (36) perpendicular to said rotational axes from a first position (FIG. 3) of separation to a second position (FIG. 1) wherein opposing portions of the discs are in substantially abutting relationship with one die cavity on each disc in substantial registration with a die cavity on the other disc to define a crimping cavity (C) therebetween; and indexing means (64, 76) for releasably retaining each of said discs in a rotational position relative to said base such that said one die cavity is positioned with the point about which it is concave lying substantially on the plane defined by said rotational axes, said indexing means comprising a polygonal member (76) fixed for rotation with said second disc (32) and having opposed pairs of parallel flat surfaces which will slidably engage with parallel flat surfaces (72, 74) defined by said second support means (44, 46) and extending parallel to said plane (36) only when said second disc is rotationally positioned with the point about which one of die cavities therein (32A-F) is concave is lying substantially on said plane (36).