A bulk material shipping container including a pallet, a compartment mounted on the pallet, a material unloading assembly, and a material loading assembly.
대표청구항▼
1. A material shipping container comprising: a pallet defining spaced apart tine receiving openings extending from a front side of the pallet to a back side of the pallet;a compartment securely fixed to the pallet, the compartment having a first top corner, a second top corner, a third top corner, a
1. A material shipping container comprising: a pallet defining spaced apart tine receiving openings extending from a front side of the pallet to a back side of the pallet;a compartment securely fixed to the pallet, the compartment having a first top corner, a second top corner, a third top corner, and a fourth top corner, the compartment including:(a) a top wall,(b) a front exterior wall,(c) a back exterior wall,(d) a first exterior side wall,(e) a second exterior side wall,(f) a front exterior wall support bracket connected to an exterior side of the front exterior wall,(g) a back exterior wall support bracket connected to an exterior side of the back exterior wall,(h) a first side exterior wall support bracket connected to an exterior side of the first exterior side wall,(i) a second side exterior wall support bracket connected to an exterior side of the second exterior side wall,(j) an interior bottom wall including: (i) a front downwardly angled section attached to the front exterior wall and having a lower edge that partially forms a material release opening at a bottom of the compartment,(ii) a back downwardly angled section attached to the back exterior wall and having a lower edge that partially forms the material release opening at the bottom of the compartment,(iii) a first side downwardly angled section attached to the first exterior side wall, the front downwardly angled section, and the back downwardly angled section, and having a lower edge that partially forms the material release opening at the bottom of the compartment, and(iv) a second side downwardly angled section attached to the second exterior side wall, the front downwardly angled section, and the back downwardly angled section, and having a lower edge that partially forms the material release opening at the bottom of the compartment,(k) a front wedge shaped bottom wall support which partially supports the front downwardly angled section between opposing spaced apart side edges of the front downwardly angled section,(l) a back wedge shaped bottom wall support which partially supports the back downwardly angled section between opposing spaced apart side edges of the back downwardly angled section,(m) a first side wedge shaped bottom wall support which partially supports the first side downwardly angled section between opposing spaced apart side edges of the first side downwardly angled section,(n) a second side wedge shaped bottom wall support which partially supports the second side downwardly angled section between opposing spaced apart side edges of the second side downwardly angled section,(o) a first nesting support positioned at the first top corner of the compartment,(p) a second nesting support positioned at the second top corner of the compartment,(q) a third nesting support positioned at the third top corner of the compartment, and(r) a fourth nesting support positioned at the fourth top corner of the compartment, the first, second, third, and fourth nesting supports configured to at least partially support a pallet of another same material shipping container;a material unloading assembly positioned at the bottom of the compartment, the material unloading assembly including: (i) spaced apart guide rails, and(ii) a slidable gate including a closure member and an engagable member extending in an area lower than the closure member and attached to and supported by the closure member, the closure member partially supported by the spaced apart guide rails, the engagable member movable in a first direction toward the front side of the pallet to cause the closure member to allow material in the compartment to flow through the material release opening, and the engagable member movable in a second different direction toward the back side of the pallet to cause the closure member to prevent material in the compartment from flowing through the material release opening; anda material loading assembly attached to the top wall of the compartment, the material loading assembly including a cover hingedly attached to the top wall of the compartment along an axis transverse to an axis extending from the front side of the pallet to the back side of the pallet, the cover rotatable from a closed position to an open position, the cover remaining hingedly attached to the top wall of the compartment in the open position. 2. The material shipping container of claim 1, wherein each of the tubular nesting supports includes a generally rectangular tubular section. 3. The material shipping container of claim 1, wherein: (a) the front exterior wall and the first side exterior wall form a W-shaped first corner section,(b) the front exterior wall and the second side exterior wall form a W-shaped second corner section,(c) the back exterior wall and the first side exterior wall form a W-shaped third corner section, and(d) the back exterior wall and the second side exterior wall form a W-shaped fourth corner section. 4. The material shipping container of claim 1, wherein the compartment is entirely supported by the pallet. 5. A material shipping container comprising: a pallet defining spaced apart tine receiving openings extending from a front side of the pallet to a back side of the pallet;a compartment securely fixed to the pallet, the compartment having a first top corner, a second top corner, a third top corner, and a fourth top corner, the compartment including:(a) a steel top wall,(b) a steel front exterior wall,(c) a steel back exterior wall,(d) a steel first exterior side wall,(e) a steel second exterior side wall,(f) a steel front exterior wall support bracket connected to an exterior side of the front exterior wall,(g) a steel back exterior wall support bracket connected to an exterior side of the back exterior wall,(h) a steel first side exterior wall support bracket connected to an exterior side of the first exterior side wall,(i) a steel second side exterior wall support bracket connected to an exterior side of the second exterior side wall,(j) an interior bottom wall including: (i) a steel front downwardly angled section attached to the front exterior wall and having a lower edge that partially forms a material release opening at a bottom of the compartment,(ii) a steel back downwardly angled section attached to the back exterior wall and having a lower edge that partially forms the material release opening at the bottom of the compartment,(iii) a steel first side downwardly angled section attached to the first exterior side wall, the front downwardly angled section, and the back downwardly angled section, and having a lower edge that partially forms the material release opening at the bottom of the compartment, and(iv) a steel second side downwardly angled section attached to the second exterior side wall, the front downwardly angled section, and the back downwardly angled section, and having a lower edge that partially forms the material release opening at the bottom of the compartment,(k) a steel front wedge shaped bottom wall support which partially supports the front downwardly angled section between opposing spaced apart side edges of the front downwardly angled section,(l) a steel back wedge shaped bottom wall support which partially supports the back downwardly angled section between opposing spaced apart side edges of the back downwardly angled section,(m) a steel first side wedge shaped bottom wall support which partially supports the first side downwardly angled section between opposing spaced apart side edges of the first side downwardly angled section,(n) a steel second side wedge shaped bottom wall support which partially supports the second side downwardly angled section between opposing spaced apart side edges of the second side downwardly angled section,(o) a steel first nesting support positioned at the first top corner of the compartment,(p) a steel second nesting support positioned at the second top corner of the compartment,(q) a steel third nesting support positioned at the third top corner of the compartment, and(r) a steel fourth nesting support positioned at the fourth top corner of the compartment, the first, second, third, and fourth nesting supports configured to at least partially support a pallet of another same material shipping container;a material unloading assembly positioned at the bottom of the compartment, the material unloading assembly including: (i) steel spaced apart guide rails, and(ii) a steel slidable gate including a closure member and an engagable member extending in an area lower than the closure member and attached to and supported by the closure member, the closure member partially supported by the spaced apart guide rails, the engagable member movable in a first direction toward the front side of the pallet to cause the closure member to allow material in the compartment to flow through the material release opening, and the engagable member movable in a second different direction toward the back side of the pallet to cause the closure member to prevent material in the compartment from flowing through the material release opening; anda material loading assembly attached to the top wall of the compartment, the material loading assembly including a steel cover hingedly attached to the top wall of the compartment along an axis transverse to an axis extending from the front side of the pallet to the back side of the pallet, the cover rotatable from a closed position to an open position, the cover remaining hingedly attached to the top wall of the compartment in the open position. 6. The material shipping container of claim 5, wherein each of the tubular nesting supports includes a generally rectangular tubular section. 7. The material shipping container of claim 5, wherein: (a) the front exterior wall and the first side exterior wall form a W-shaped first corner section,(b) the front exterior wall and the second side exterior wall form a W-shaped second corner section,(c) the back exterior wall and the first side exterior wall form a W-shaped third corner section, and(d) the back exterior wall and the second side exterior wall form a W-shaped fourth corner section. 8. The material shipping container of claim 5, wherein the compartment is entirely supported by the pallet.
Hulbert ; Jr. Clarence E. (Muskogee OK), Apparatus for facilitating flow of solid particles by gravity through a container having an opening in the bottom thereo.
Dubbert Patrick C. (Cole County MO) Neely Nathan R. (Callaway County MO) Albertson Daniel L. (Maries County MO) Luebbert Norbert A. (Osage County MO), Portable mini silo system.
Langham ; Jr. Robert Fred (Beavercreek OH) Techlin William (Beavercreek OH) Soehner Robert Anthony (Vandalia OH) Harakay Gary Lee (Union OH), Returnable shipping container.
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