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Title: Safety ski pole

Abstract: A ski pole formed with a separate handle and shaft. The handle and shaft are held in normal longitudinal alignment for normal use. Means are provided to permit the handle to be moved angularly with respect to the shaft when forces above a preselected minimum are applied to the shaft and handle in different directions. The ski pole thus bends at the handle when a skier holding the ski pole has forces applied to his hand above a preselected minimum. Means are also provided for adjusting the minimum force required to permit release of the handle from longitudinal alignment with the shaft.


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Inventors: Wolf, David (Newton, MA, US)

Application Number: 957980
Filing Date: 1978-11-06
Publication_date: 1980-10-21
Assignee:
Primary Class(es): 280/821
Other Classes:
US Patent Ref:
3378273Apr, 1968Lewis et al.280/11.

Other Refs: 21574942518783562041
May, 1973DE
Nov, 1976DE
May, 1975CH

Primary Examiner: Love, John J.
Assistant Examiner: Mar, Michael
Attorney: Wolf, Greenfield & Sacks