发明名称 Plow caddy
摘要 A plow caddy for facilitating attachment of a plow, such as a snowplow, having a blade and a connecting frame provided with a rear connecting portion to a vehicle having an elevated attachment portion. The caddy includes a wheeled support having front and rear portions. In the illustrated embodiment, a channel is provided on the front portion for removably receiving the lower edge of the plow blade for supporting the plow blade during positioning movement of the caddy. A manually operable adjusting device is provided on the support for adjustably elevating a rear supporting element on the wheeled support for correspondingly elevating the rear connecting portion of the plow frame to align it with the vehicle attachment portion. The adjusting device includes a handle which is manipulatable at the front of the caddy for facilitating the controlled elevation of the plow frame rear portion. A brake is provided for locking the caddy against movement when desired, and in the illustrated embodiment, includes an operating handle mounted to a manipulating handle on the front portion of the caddy for facilitating wheeled movement thereof.
申请公布号 US4329791(A) 申请公布日期 1982.05.18
申请号 US19800153587 申请日期 1980.05.27
申请人 HONKANEN, JERRY P. 发明人 HONKANEN, JERRY P.
分类号 E01H5/06;E02F3/96;(IPC1-7):E02F3/76;B66F3/46 主分类号 E01H5/06
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