Power operated rotary knife

Details Power operated rotary knife Power operated rotary knife

2005-12-27

2005-12-27

Goodman, Charles (Department: 3724)

Cutlery

Cutting tools

With blade moving means

Reexamination Certificate

active

06978548

ABSTRACT:
A rotary knife comprising, an annular blade having a central axis, a blade supporting head assembly supporting the blade for rotation about the axis, a manually grippable handle assembly connected to the head assembly, and a flex shaft drive transmission for driving the blade about the axis. The handle assembly comprises a core, a hand grip surrounding the core, and a connector unit that secures the hand grip to the core. The core has a first end region rigidly fixed with respect to the head assembly and a second end region spaced from the head assembly. The core defines a drive transmission guiding channel leading toward the blade. The hand grip has a first end region proximal the blade support assembly and a second end region proximal the second core end region. The connector detachably secures the hand grip in fixed relationship with the core. The connector engages the second end regions and is detachable for enabling hand grip removal and replacement.

REFERENCES:
patent: 3349485 (1967-10-01), Bettcher
patent: 4178683 (1979-12-01), Bettcher
patent: 4516323 (1985-05-01), Bettcher et al.
patent: 4575937 (1986-03-01), McCullough
patent: 4637140 (1987-01-01), Bettcher
patent: 4854046 (1989-08-01), Decker et al.
patent: 4894915 (1990-01-01), Decker et al.
patent: 5230154 (1993-07-01), Decker et al.
patent: 0 974 431 (2000-01-01), None
patent: 0 482 351 (2001-09-01), None
PCT International Preliminary Examination Report, dated Nov. 1, 2001.
PCT International Search Report, dated Jul. 24, 2001.

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