Slipper
OwnerYoshihisa Tanemotoinventor
Life of this patent
Estimating the term…
Abstract
A slipper having an upper sheet 4 and a lower sheet 5, which are adhered together to form a sole. To the upper sheet 4 are attached two band parts 6L and 6R which can be folded parallely against upper sheet 4. Attachment slots 7, into which the lateral edges of band parts 6L and 6R can be inserted, are also provided on upper sheet 4. Furthermore, an auxiliary sheet 8 is provided between upper sheet 4 and lower sheet 5 so as to be in contact with the lower faces of band parts 6L and 6R, which have been inserted into attachment slot 7, and the lower face of upper sheet 4. The auxiliary sheet 8 and the lateral edges of band parts 6L and 6R are sewn together along attachment slot 7 by means of stitch 9.
Claims13
A slipper with a sole and an instep band attached to this sole, said slipper being characterized in that the sole is comprised of an upper sheet and a lower sheet, having outer peripheral parts weld cut to render the sole waterproof attachment slots, into which lateral edges of the instep band are inserted are formed on the upper sheet by weld cutting with a waterproofing part provided at an outer peripheral part of the attachment slots, an auxiliary sheet is provided between the upper sheet and the lower sheet, said auxiliary sheet being in contact with the lower face of the instep band inserted in the attachment slots and the lower face of the upper sheet,
- the instep band having a left band member and a right band member pivotally attached at an intermediate attachment position to each other and expanded in an operational mode to receive a user's foot, said attachment position permitting the left band member and the right band member to be folded together to be approximately parallel to an upper surface of the sole in a storage mode;
- pivot means for permitting the left band member and the right band member to pivotally rotate about an axis traverse to a longitudinal length of the sole member to permit an adjustment to the size of the user's foot;
- and
- a stitch, for sewing together the auxiliary sheet and the lateral edges of the instep band, is provided along each attachment slot.
A slipper with a sole and an instep band attached to this sole, said slipper being characterized in that the sole is comprised of an upper sheet and a lower sheet, having outer peripheral parts weld cut to render the sole waterproof
- attachment slots, into which the lateral edges of the instep band are inserted are formed in the upper sheet by weld cutting with a waterproofing part provided at an outer peripheral part of the attachment slots,
- an auxiliary sheet is provided between the upper sheet and the lower sheet, said auxiliary sheet being in contact with the lower face of the instep band inserted in the attachment slots and the lower face of the upper sheet,
- the instep band having a left band member and a right band member pivotally attached at an intermediate attachment position to each other and expanded in an operational mode to receive a user's foot, said attachment position permitting the left band member and the right band member to be folded together to be approximately parallel to an upper surface of the sole in a storage mode;
- pivot means for permitting the left band member and the right band member to pivotally rotate about an axis traverse to a longitudinal length of the sole member to permit an adjustment to the size of the user's foot;
- and
- a welded part, for adhering the auxiliary sheet and the lateral edges of the instep band, is provided along each attachment slot.
A slipper for a human foot comprising:
- a sole including an upper sheet with attachment slots, a lower sheet and an auxiliary sheet provided between the upper sheet and the lower sheet;
- an instep band having lateral edges attached to the sole through the attachment slots, the auxiliary sheet contacting a lower surface of the instep band and a lower surface of the upper sheet;
- means for fastening together the auxiliary sheet and the lateral edges of the instep band along each attachment slot;
- and
- welds provided between an outer peripheral part of each attachment slot and an outer peripheral part of the sole to waterproof seal a space between the upper sheet and the lower sheet.
An adjustable plastic slipper footware comprising:
- a sole member having an upper plastic member with a foam core and a lower plastic member with a foam core the lower plastic member adheres to the upper plastic member about a periphery of the footware;
- a collapsible plastic instep band assembly, extending through a pair of slots formed in the upper plastic member, is secured to the sole member, the instep band assembly having a left plastic band member and a right plastic band member pivotally attached at an intermediate point to each other and expanded in an operational mode to receive a user's foot, the left band member and the right band member are folded together to be approximately parallel to an upper surface of the sole member in a storage mode;
- pivot means for permitting the left band member and the right band member to pivotally rotate about an axis traverse to a longitudinal length of the sole member to permit an adjustment to the size of the user's foot;
- and
- auxiliary sheets secured to the collapsible instep band assembly and positioned between the upper and lower plastic members, wherein the right plastic band member and the left plastic band member are welded water tight to the auxiliary sheets.
Dependencies are inferred from the claim text.