Excavating – Snow or ice removing or grooming by portable device – Motorized rotary excavating tool
Patent
1986-06-27
1987-07-14
Eickholt, E. H.
Excavating
Snow or ice removing or grooming by portable device
Motorized rotary excavating tool
37259, E01H 500
Patent
active
046793380
ABSTRACT:
A snowblower with a power driven intake and discharge fan in a housing has at the front an open face exposing the fan and a transition housing detachably attachable over the open face. The transition housing has a slidable plate or fan cover that rises and can be positioned to leave substantially a snow-height opening at the lower front for most efficient intake of snow by the fan. The transition housing has a concave, radiused lower margin for scooping snow into the circular opening.
REFERENCES:
patent: 2151491 (1939-03-01), Washburn
patent: 2605561 (1952-08-01), Maynard et al.
patent: 2977694 (1961-04-01), Higby
patent: 2993321 (1961-07-01), Hester
patent: 3131491 (1964-05-01), Durrschmidt
patent: 3562932 (1971-02-01), Rautio
patent: 4150501 (1979-04-01), Hayashi
Eickholt E. H.
McClellan, Sr. John F.
LandOfFree
Snow removal system with adjustable snow impeller gate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Snow removal system with adjustable snow impeller gate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Snow removal system with adjustable snow impeller gate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1420288