Cutting head for a cord type mower

Details Cutting head for a cord type mower Cutting head for a cord type mower

1992-12-30

1994-05-17

Seidel, Richard K.

Cutlery

Cutting tools

With blade moving means

56 127, B26B 700

Patent

active

053116658

ABSTRACT:
A cutting head for a cord-type mower driven by an engine is disclosed. The cutting head includes a rotor capable of rotating about an axis and a bobbin with a cord wound on it. The bobbin can rotate relatively to the rotor about the axis in the rotor. The cutting head includes two types of cord feeding systems. The first cord feeding system automatically feeds a cord in response to cord wear. The second cord feeding system feeds a cord in response to a manual tapping operation executed during driving of the cutting head. The second cord feeding system disconnects one of the bobbin and rotor from the engine in response to the tapping operation.

REFERENCES:
patent: 4104796 (1978-08-01), Sheldon
patent: 4161820 (1979-07-01), Moore
patent: 4183138 (1980-01-01), Mitchell et al.
patent: 4189833 (1980-02-01), Kwater
patent: 4347666 (1982-09-01), Moore
patent: 4483069 (1984-11-01), Moore
patent: 4557052 (1985-12-01), Baba et al.
patent: 4561180 (1985-12-01), Pittinger et al.
patent: 4566189 (1986-01-01), Muto
patent: 4607431 (1986-08-01), Gay
patent: 4660286 (1987-04-01), Engelbrecht et al.
patent: 4672798 (1987-06-01), Ota
patent: 4817288 (1989-04-01), Hirose et al.
patent: 4823465 (1989-04-01), Collins
patent: 4866846 (1989-09-01), Hoffmann et al.
patent: 5010649 (1991-09-01), Hoffmann et al.
patent: 5020224 (1991-06-01), Haupt
patent: 5095688 (1992-03-01), Fabrizio

Affiliated with

Also associated with

Rating

Cutting head for a cord type mower does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cutting head for a cord type mower, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cutting head for a cord type mower will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-868773