Shoe flexer |
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| 申请号 | US34608573 | 申请日 | 1973-03-29 | 公开(公告)号 | US3810270A | 公开(公告)日 | 1974-05-14 |
| 申请人 | NEWMAN J; | 发明人 | NEWMAN J; | ||||
| 摘要 | An electrically driven shoe stretcher adapted to break in and stretch a shoe in simulation of the flexure imparted to shoes in normal usage while on the human foot. The device comprises a housing and cover to which a resilient mold for insertion in the shoe is attached. The mold is designed to flex in the manner of the foot in the act of walking. While the shoe and mold are held in place by the closed cover, means are provided for breaking in the shoe and stretching it transversely. | ||||||
| 权利要求 | 1. An electrically driven shoe stretcher comprising a housing, a resilient shoe mold connected to the housing and adapted to accommodate a shoe, said housing includes a hinged cover and said mold is secured to the underside of said cover, and a latch is provided to lock the cover to its housing, a motor and a driven shaft, a roller eccentrically mounted on said shaft and adapted to bear against the underside of a shoe disposed on said mold when said cover is closed. 2. A shoe stretcher as defined in claim 1, wherein at least one ring is mounted on said roller, said ring providing a surface for engaging the shoe being slightly curved axially of the roller. |
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