초록 ▼

A single runner ski-sled for use by youngsters on snowy slopes and particularly adaptable to molded plastic construction. The ski-sled comprises a principal frame member to which the single runner is permanently attached and a removable seat member on the frame is supported by a disengageable strut

A single runner ski-sled for use by youngsters on snowy slopes and particularly adaptable to molded plastic construction. The ski-sled comprises a principal frame member to which the single runner is permanently attached and a removable seat member on the frame is supported by a disengageable strut member at the outboard ends. Structural elements utilize I and C cross-section for strength with minimal weight and incorporate integral, resilient fastening devices to facilitate quick and easy assembly and disassembly of the ski-sled components. The device can be compactly packaged or stored.

대표청구항 ▼

A ski-sled comprising: frame means having a plurality of integrally molded segments to form a unitary structure with one of said segments being substantially linear and having an arcuate end portion and a second of said segments having an integral support surface opposite said one segment of said fr

A ski-sled comprising: frame means having a plurality of integrally molded segments to form a unitary structure with one of said segments being substantially linear and having an arcuate end portion and a second of said segments having an integral support surface opposite said one segment of said frame means; runner means attached to said one segment; seat means releasably attached to said support surface, said seat means being substantially planar and having integral channel means to accommodate said support surface therein; and strut means extending from said one segment to releasably attach to each outboard end of said seat means as supplemental support therefor, the ends of said strut means being formed in C-shape and urgeable toward each other to disengage said seat means.