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US 5,289,906 AGranted
Folding bag, particularly travelling bag
AssigneePiero Guidi di Pierino Giuseppe Guidi & C. s.n.c.
InventorPierino Guidi
Life of this patent
Estimating the term…
Abstract
A folding bag has a sack of a soft yielding material. The bottom of the sack is fastened to two half-shells of a semirigid material, connected through hinges of the film-type and a junction plate also in a semirigid material and is provided with a zipper. The half-shells can be arranged side by side to form a reinforced base for the sack and can close one over the other to form a case that can hold the sack when folded.
Claims10
A travelling bag comprising:
- a junction plate formed of a semi-rigid material;
- two half-shell members formed of a semi-rigid material;
- flexible hinges for connecting the two half-shell members to the junction plate whereby, when the travelling bag is in a closed position, the two half-shell members are pivoted toward one another about the flexible hinges and a case is thereby formed having a case interior cavity defined by the two half-shell members, the flexible hinges being parallel to one another;
- closure means provided on the two half-shell members for closing the case formed when the travelling bag is in the closed position, the closure means comprising a zipper which engages peripheral portions of the two half-shell members;
- a flexible sack attached to the two half-shell members whereby, when the travelling bag is in an open position, the junction plate together with two half-shell members opened about the flexible hinges form a reinforced base for the opened bag, and the flexible sack together with the reinforced base form a bag interior cavity, the flexible sack being fit in the case when the travelling bag is in the closed position;
- at least one tongue attached to an extremity of the zipper, the tongue being slidably disposed in a slot provided in the junction plate, the tongue having a tab provided thereon, the tongue being narrower than the slot, the tab being dimensioned so that the tab cannot fit through the slot provided in the junction plate.
3 more elements
A travelling bag comprising:
- a junction plate formed of a semi-rigid material;
- two half-shell members formed of a semi-rigid material;
- flexible hinges for connecting the two half-shell members to the junction plate whereby, when the travelling bag is in a closed position, the two half-shell members are pivoted toward one another about the flexible hinges and a case is thereby formed having a case interior cavity defined by the two half-shell members, the flexible hinges being parallel to one another;
- closure means provided on the two half-shell members for closing the case formed when the travelling bag is in the closed position, the closure means comprising a zipper which engages peripheral portions of the two half-shell members;
- a flexible sack attached to the two half-shell members whereby, when the travelling bag is in an open position, the junction plate together with two half-shell members opened about the flexible hinges form a reinforced base for the opened bag, and the flexible sack together with the reinforced base form a bag interior cavity, the flexible sack being fit in the case when the travelling bag is in the closed position;
- and
- straps fastened to the flexible sack, the straps forming handles for the bag when the bag is in the opened position, and wherein the straps are also fastened to the two-half-shell members.
4 more elements
A travelling bag comprising:
- a junction plate formed of a semi-rigid material;
- two half-shell members formed of a semi-rigid material;
- flexible hinges for connecting the two half-shell members to the junction plate whereby, when the travelling bag is in a closed position, the two half-shell members are pivoted toward one another about the flexible hinges and a case is thereby formed having a case interior cavity defined by the two half-shell members, the flexible hinges being parallel to one another;
- closure means provided on the two half-shell members for closing the case formed when the travelling bag is in the closed position, the closure means comprising a zipper which engages peripheral portions of the two half-shell members;
- a flexible sack attached to the two half-shell members whereby, when the travelling bag is in an open position, the junction plate together with two half-shell members opened about the flexible hinges form a reinforced base for the opened bag, and the flexible sack together with the reinforced base form a bag interior cavity, the flexible sack being fit in the case when the travelling bag is in the closed position;
- and wherein the zipper comprises zipper bands attached by a seam to the respective two half-shell members, and wherein the flexible sack member is attached to the two half-shell members by the same seam as are the zipper bands.
3 more elements
Dependencies are inferred from the claim text.