Electric razor outer blade assembly attachment structure

Details Electric razor outer blade assembly attachment structure Electric razor outer blade assembly attachment structure

1995-10-20

1997-08-05

Watts, Douglas D.

Cutlery

Razors

With cooperating shearing blades

30 439, B26B 1904

Patent

active

056530269

ABSTRACT:
The attachment structure has an outer blade assembly which mounts in a detachable manner on an outer blade frame and latch releases which disengage the outer blade assembly and outer blade frame. Latching pieces which latch into the outer blade frame are provided on the end planes of the outer blade assembly. Pressure arms project from both sides of the ends of the latching pieces. The latch releases have a plurality of push-out projections which push the latching piece pressure arms out of latching detents. The push-out projections extend in a direction that separates the outer blade assembly from the outer blade frame. The push-out projections apply pressure to pressure arms on both sides of each latching piece to disengage the latching pieces from the latching detents and separate the outer blade assembly from the outer blade frame.

REFERENCES:
patent: 4604801 (1986-08-01), Ullmann et al.
patent: 4837929 (1989-06-01), Tanahashi et al.
patent: 5367771 (1994-11-01), Mukai

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