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US3785534A Expired / Lapsed US ⏱️ 0.0 years remaining

Dispensing shipping container with funnel-type pallet

Assignee: Milacron Inc
•
Filing: 1972-07-14
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Granted: 1974-01-15
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Expires: 1992-07-14
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Abstract

Abstract A dispensing shipping container for transporting and dispensing flowable materials in bulk quantities is provided by a base in the form of a pallet having legs and including downwardly and inwardly sloping walls which terminate in a dispensing opening. A container body is positioned on the pallet and includes a plurality of sidewalls which rest upon the pallet and which together with the pallet define the container volume. A suitable cover means is provided to prevent contamination by foreign materials of the material carried by the container. Preferably the pallet is a unitary structure and includes hollow legs which permit a multiplicity of pallets to be stacked in closely spaced relationship and in nested condition. Suitable closure means can be provided to prevent inadvertent dispensing of the material carried by the container.

Inventors

  • 👤 W Smith

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 15:44
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/04; B65D77/06; B65D77/062

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 161 words
A dispensing shipping container for transporting and dispensing flowable materials in bulk quantities, said container comprising: a. a base including downwardly and inwardly sloping walls which terminate in a dispensing opening, said base having a plurality of - hollow nestable - legs extending downwardly therefrom which - allow a plurality of such bases to be stacked in a nesting closely spaced relationship and which - space the dispensing opening form the plane of the lowermost portion of said legs; b. closure means for preventing the flow of material through said dispensing opening during transit of said container; c. a plurality of sidewalls extending upwardly from said base, said sidewalls cooperating with said base to define a container and terminating at a point spaced above said pallet; d. cover means for closing the top of said container to thereby minimize the entry of foreign matter therewithin; and e. said base including an outer upstanding lip to prevent lateral shifting of said sidewalls.
Claim 2
Dependent Claim 161 words
A dispensing shipping container for transporting and dispensing flowable materials in bulk quantities, said container comprising: a. a base including downwardly and inwardly sloping walls which terminate in a dispensing opening, said base having a plurality of - hollow nestable - legs extending downwardly therefrom which - allow a plurality of such bases to be stacked in a nesting closely spaced relationship and which - space the dispensing opening form the plane of the lowermost portion of said legs; b. closure means for preventing the flow of material through said dispensing opening during transit of said container; c. a plurality of sidewalls extending upwardly from said base, said sidewalls cooperating with said base to define a container and terminating at a point spaced above said pallet; d. cover means for closing the top of said container to thereby minimize the entry of foreign matter therewithin; and e. said base including an outer upstanding lip to prevent lateral shifting of said sidewalls.
Claim 3
Dependent Claim 28 words
The container of claim 1 including an inner bag which extends over substantially the complete inner surface of said container and which is suitable for packaging hygroscopic products.
Claim 4
Dependent Claim 174 words
A dispensing shipping container for transporting and dispensing flowable materials in bulk quantities said container comprising: a. a base including downwardly and inwardly sloping walls which terminate in a dispensing opening, said base having a plurality of legs extending downwardly therefrom, and which space the dispensing opening from the plane of the lowermost portion of said legs; b. closure means for preventing the flow of material through said dispensing opening during transit of said container; c. a plurality of sidewalls extending upwardly from said base, said sidewalls cooperating with said base to define a container and terminating at a point spaced above said pallet; and d. cover means for closing the top of said container to thereby minimize the entry of foreign matter therewithin; and e. said sidewalls being a multi-layer structure including an outer wall formed from several panels and an inner wall formed from several panels wherein each panel of said inner wall includes a substantially trapezoidal flap extending therefrom and which overlies a portion of the hollow legs in said base.
Claim 5
Dependent Claim 174 words
A dispensing shipping container for transporting and dispensing flowable materials in bulk quantities said container comprising: a. a base including downwardly and inwardly sloping walls which terminate in a dispensing opening, said base having a plurality of legs extending downwardly therefrom, and which space the dispensing opening from the plane of the lowermost portion of said legs; b. closure means for preventing the flow of material through said dispensing opening during transit of said container; c. a plurality of sidewalls extending upwardly from said base, said sidewalls cooperating with said base to define a container and terminating at a point spaced above said pallet; and d. cover means for closing the top of said container to thereby minimize the entry of foreign matter therewithin; and e. said sidewalls being a multi-layer structure including an outer wall formed from several panels and an inner wall formed from several panels wherein each panel of said inner wall includes a substantially trapezoidal flap extending therefrom and which overlies a portion of the hollow legs in said base.
Claim 6
Dependent Claim 18 words
The container of claiM 3 further comprising an inner bag -positioned between said inner and said outer walls.

References Cited (Backward Citations)

US1976426A Cited
US3255927A Cited
US3433400A Cited
US3602400A Cited
US3707127A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-01-14 1977-07-16 1978-01-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-01-14 1981-07-16 1982-01-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-01-14 1985-07-16 1986-01-15 $7700.00 Window Closed / Lapsed

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