Sled lift

Implements or apparatus for applying pushing or pulling force – Metallic spring stretcher and/or compressor

Patent

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Details

B60P 116

Patent

active

060038411

ABSTRACT:
A snowmobile lift comprising a base frame and a secondary frame is provided. The secondary frame is attached to the base frame by pivot members. The pivot members are used to move the secondary frame between a raised position and a lowered position with respect to the base frame. A handle is rotatably attached to the base frame and at least one raising arm is connected between the handle and the secondary frame. The handle is movable between a first position corresponding to the lowered position of the secondary frame and a second position corresponding to the raised position of the secondary frame. When the handle is moved from its first position to its second position, the raising arms pull said secondary frame into its raised position about the pivot members. A locking bar is provided to secure the secondary frame in the raised position.

REFERENCES:
patent: 217669 (1879-07-01), Adams
patent: 318145 (1885-05-01), Smith
patent: 711098 (1902-10-01), Carr
patent: 2511073 (1950-06-01), McCandless
patent: 3136526 (1964-06-01), Wolf
patent: 3290051 (1966-12-01), O'Brien
patent: 3306579 (1967-02-01), Campbell
patent: 3863890 (1975-02-01), Ruffing
patent: 4085953 (1978-04-01), Farwell
patent: 4958804 (1990-09-01), Lenius et al.
patent: 5135200 (1992-08-01), Neibrandt
patent: 5143352 (1992-09-01), Latimer
patent: 5145154 (1992-09-01), Bastille et al.
patent: 5380141 (1995-01-01), Flowers
patent: 5518224 (1996-05-01), Anderson
patent: 5618030 (1997-04-01), Eggert

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