초록 ▼

A tilt head wrench is provided having a handle with spaced-apart first and second openings each having a different geometrical shape. A tilt head includes a connector part through which extends a connector opening having a third geometrical configuration. A connector shaft extends through the first,

A tilt head wrench is provided having a handle with spaced-apart first and second openings each having a different geometrical shape. A tilt head includes a connector part through which extends a connector opening having a third geometrical configuration. A connector shaft extends through the first, second and connector openings. It includes a first end portion having a cross-sectional configuration that is engageable with the first opening and connector opening. The shaft includes a second end portion that is circular and permits free rotation of the head when positioned within the connector opening and second opening. Selective axial positioning of the connector shaft allows the tilt head to be in a locked or unlocked disposition.

대표청구항 ▼

[ I claim:] [1.] A tilt head wrench comprising:a handle having an attachment end with spaced-apart first and second flanges through which extend respective first and second openings, said first opening having a polygonal shape with inner corners and said second opening having a circular shape;a tilt

[ I claim:] [1.] A tilt head wrench comprising:a handle having an attachment end with spaced-apart first and second flanges through which extend respective first and second openings, said first opening having a polygonal shape with inner corners and said second opening having a circular shape;a tilt head connected to said attachment end by a hinge means, said tilt head having a connector part with a connector opening having a polygonal shape with respective inner corners;said hinge means comprising a connector shaft which is axially slidable within said connector opening and said first and second openings, said shaft comprising a first end portion having a polygonal cross-sectional shape with outer corners and a second end portion having a circular cross-section, said first end portion having a longitudinal extent that is greater than the width of said first flange and less than the combined widths of said connector part and said first flange;said first end portion preventing rotation of said tilt head when positioned within said first opening and said connector opening, said second end portion permitting free rotation between said tilt head and attachment end when positioned within said second opening and said connector opening.