US1865688A - Package container - Google Patents
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- Publication number
- US1865688A US1865688A US526519A US52651931A US1865688A US 1865688 A US1865688 A US 1865688A US 526519 A US526519 A US 526519A US 52651931 A US52651931 A US 52651931A US 1865688 A US1865688 A US 1865688A
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- US
- United States
- Prior art keywords
- liners
- container
- package
- box
- liner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
- B65D5/566—Linings made of relatively rigid sheet material, e.g. carton
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3848—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation semi-rigid container folded up from one or more blanks
- B65D81/3853—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation semi-rigid container folded up from one or more blanks formed with double walls, i.e. hollow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S229/00—Envelopes, wrappers, and paperboard boxes
- Y10S229/939—Container made of corrugated paper or corrugated paperboard
Definitions
- My present invention has reference to a 'novel corrugated container for perishable foodstufls in which such foodstuffs are refrigerated with solid carbon dioxide.
- An object is to produce a corrugated cardboard container having folds comprising the top and bottom thereof and which are sealed -to render the same airtight, the said container before sealing having positioned therein cor- 110 rugated members in the nature of liners of a size and shape to be snugly received in the container and to be likewise received one in the other, the said liners being provided with removable top and bottom corrugated plates and the top and bottom plates of the outer liner being sealed thereon while the inner liner is provided with removable adjustable means for supporting shelves thereon or for contacting directly with the sealed and paraflin treated paste-board box that has pressed therein perishable merchandise, such for instance as crab meat, shrimp, oysters, fish, frozen fruits, vegetables and berries, the spaces in the inner liner at the opposite sides of the box providin the bottoms for the refrigerant solid car on dioxide whose cold gases or fumes create a. circulation which surrounds the merchandise box or package and which creates an atmospheric temperature of 85 F. below zero around the merchandise, the number of liners employed depending
- Figure 2 is a perspective view of the merchandise containing box or package.
- Figure 3 is a perspective view of three of the inner liners partly arranged one in the other.
- Figure 4 is a similar view of the innermost inner liner.
- Figure 5 is a similar View of the top and bottom plates for the liners.
- Figure 6 is a sectional view on the line 6-6 of Figure 1.
- Figure 7 is a sectional view approximately on the line 7 --7 of Figure 1.
- Figure 8 is a horizontal sectional view approximately on the line 8--8 of Figure 1.
- Figure 9 is a perspective view of one form of shelf or bracket that may be employed.
- FIGS 10 and 11 illustrate other forms of shelves or brackets.
- Figure 12 is an approximately central vertical sectional view illustrating a slightly different construction of the invention.
- Figure 13 is a sectional view taken at right angles to the showing of Figure 12.
- Figure 14 is a sectional view approximately on the line 1414 of Figure 12.
- Figure 15 is a sectional view approximately on the line 1515 of Figure 13.
- Figure 16 is a perspective view of one of the liners employed in the construction disclosed by Figures 12 to 15
- Figure 17 is a top plan view of the inner liner employed in the said showing.
- Figure 18 is a perspective view of one of the shelves employed.
- Figure 19 is a similar view of another shelf.
- Figure 20 is an edge view of a top or bottom corrugated plate which may be also employed.
- the outer corrugated box or container is indicated by the numeral 1.
- the container is of the type in which inner and outer paper sheets are employed and the said sheets are held spaced from each other by corrugated sheets.
- the top and bottom of the container 1 are provided with flaps 2 respectively, these flaps being folded inwardly toward each other and arranged over the inner flaps. This is also of an ordinary construction, but when the top and bottom are closed the meeting edges thereof are sealed with melted paraflin and are further closed by adhesive tapes. This is also true with respect to the joint at the sides or end of the container.
- corrugated members which I will term liners and which provide the insulating elements for the container.
- Any desired number of liners may be employed, the same, however, being preferably arranged in pairs of the same length, but the inner pairs are of less length than the outer pairs of liners.
- the liners are of the same corrugated cardboard as is the container 1 and for distinction the outer pair of liners are indicated by the numeral 3 and the inner liners by the numeral 4.
- the liners being in the nature of rectangular members are designed to be received one in the other, and as the liners are formed of strips of corrugated paper, the meeting ends thereof, when the liners are folded to proper position are broken, that is, the said ends are arranged away from each other and the meeting edges of the outside liner are sealed by melted paraflin and also preferably with an adhesive tape.
- the remaining liners may have their meeting edges likewise sealed.
- the inner pair of liners 4 have their top and bottom portions closed by a pair of corrugated plates 5, respectively, these plates being wholly received within the outer liners and the ends of the outer liners are covered by similar but larger plates 6 which are in contacting engagement with the inner surface of the container 1 and the outer plate 6 rests upon the top and bottom of the said container 1 when the container is closed and sealed.
- Perishable merchandise such as crab meat, shrimp, oysters, fish, vegetables, fruits, berries, etc., that have been quick frozen and packed in a box or package 7 whose top has a flap and its sides provided with projections in the nature of tabs to be received in slots in the sides of the box or package proper, and
- the box or package is paraffin treated and the merchandise is received in oil or like paper which lines the box or package 7.
- the joint or connection between the top and sides of the package is also sealed by melted paraffin and the package is of a size to be received in the inner liner 4.
- the said liner supports which may be in the nature of rightangular metal brackets 8, such as disclosed by Figure 9 of the drawings.
- Both of the flanges of the supporting shelf or bracket 8 are formed with outwardly directed prongs 9 and 10, the side prongs entering the inner liner and the other prongs partly ontering the package.
- the horizontal flanges of the brackets may support thereon plates a ainst which the packages 7 rests or in lieu of the angle supports, plates 11 having flanged ends 12 may be employed.
- flanges 12 are provided with prongs 13 to enter the inner liner.
- a refrigerant solid carbon dioxide 14 is disposed in the said liner.
- other and similar elements are secured in the inner liner and contact with the opposite face of the package, thus holding the package suspended and eflectivelyheld from movement in the container.
- another block of carbon dioxide 15 is arranged in a space between the package 7 and the top of the liners and the container.
- Both of the ends of the liners and containers may be left open for the insertion of the supports and the packages as well as the refrigerants and the ends may there after he closed and sealed or the liners in one end of the container may be left open for the suspension of the package 7 and the insertion of the refrigerants and this end thereafter closed and sealed.
- any desired number of pairs of liners may be employed, the said liners varying in lengths and are, therefore, what may be termed stepped.
- the stepping of the liners greatly increases the lasting and efficiency of the carbon dioxide in transit and the addition of each set of liners increases the lasting of the carbon dioxide in accordance with the increase of the number of sets of liners, whereby the required number of hours required in the transit of the container, or the time required for protecting the contents of the container by freezing when the same is in of the carbon dioxide which is placed in each end of the box, as stated.
- the carbon dioxide As the carbon dioxide is placed in each end of the container with the merchandise box in the center it does not necessarily require that the compartments at the opposite ends of the package or box be entirely filled with carbon dioxide, as the package is suspended in a manner that no damage can occur thereto regardless of the rough use to which the container may be'subjected.
- the carbon dioxide being 1.55 times heavier than air, displaces the nitrogen and oxygen in the air and in this displacement the carbon dioxide gas naturally goes downwardly. This creates a circulation of the extreme cold fumes or gases thrown ofi by the carbon dioxide which surrounds the merchandise package and when the container and liners are properly sealed creates an atmospheric temperature of 85 F. below zero, around the merchandise, and thereby effectively preserves the same when either in storage or shipment.
- outer liners 17, respectively are employed.
- the outer liners have their edges, or their outer face and at their ends provided with ribs or projections 18, respectively, the same being formed of narrow strips of corrugated cardboard and the ends of the outer liners are closed by a pair of cardboard plates 19, respectively, the said plates resting one on the other and on the closed and sealed ends of the container 16.
- the strips 18 space the inner liners from each other and likewise from the container.
- the liner 20 has its ends sealed by two corrugated cardboard plates 21 and the said inner liner on its outer face and at its ends is provided with continuous strips 22 of corrugated cardboard and these strips contact with the inner face of the inner element of the outer liner, thus spacing the inner liner from the said outer liner.
- One of the inner bottom plates of the inner liner has resting thereon a corrugated plate 23, the same having its outer face, adjacent its ends, provided with corrugated strips 24, respectively.
- the inner liner, from one of its ends, has its corners provided with angle strips 25 that extend approximately one-half of the length of the said inner liner.
- the merchandise containing box or package 26 there is arranged over this box or packa e a shelf 27, the same having downward y extending flanges at its ends and edges which are indicated by the numeral 28.
- the corners of the shelf 27 are notched, as at 29, and the flanges 28 are divided from each other at the corners of the shelf.
- the flanges 28 extend at outward angles from the top or body of the shelf 27 and are in contact with the inner surface of the inner liner and are also in frictional contact with the box or package 26.
- a holding element, such as angle brackets 30, of a construction similar to that previousl described are secured in the inner liner an contact with the outer face of the shelf 27.
- This shelf is of corrugated.
- the said shelf 31 is in the nature of a plate and has its ends and edges centrally notched, as at 32.
- the shelf 31 is held on the angle plates 25 by angle holding means 33, similar to the elements 30 and 8 and the shelf 31 provides a support for a solid carbon dioxide 34.
- the carbon dioxide may be arranged between the shelves 27 and 31 and the space outward of the shelf may be employed for the reception of a second merchandise containing box or packa 26.
- the flanged shelf 30 may inverted from the position disclosed b the drawings and may provide a receptac e for either the package or for the carbon dioxide.
- the inner liners being constructed of sheets of corrugated cardboard have their confronting edges sealed in a manner as previously described and the ends of the said inner liners are sealed thereon in a manner also as previously described.
- the inner liner 20 is provided, adjacent one of its ends and on its sides with openings 35.
- the inner of the outer liners adjacent its end opposite the openings 35 of the inner liner has its sides provided with openings 36.
- the extremely cold fumes or gases from the carbon dioxide will be directed through the notches in the bridge plate or shelf 31, throu h the notches 29 of the shelf 27, through t 1e openings 35 in the inner liner and flow upwardly and pass through the o nings 36 so that t e cold fumes or gases Wlll thus maintain the interior of the container in an extremely cool condition with a less su ply of refrigerating agent than would be or inarily required.
- a filler of non-fibrous material indicated by the numeral 50.
- the filler may be also arranged in the space between the top and bottom of the container and the upper and lower plates 19.
- the filler is of some suitable insulating material which may be in powdered form and which insulates the outside liner and container from dampness and from moisture as well as from heat.
- the filler is in the nature of an absorbent powder and as the same does not contain fibres the filler will not transmit moisture.
- a cardboard container for a package of perishable foodstuffs comprising a box having sealing flaps at the ends thereof, interfitting liners in the box frictionally engaging each other and the box, closure plates for the liners, and the said liners varying in lengths from the outer to the inner liners so that the closure plates arranged on the ends of the respective liners will be disposed in contacting engagement with each other to permit of all the liners resting against each other, and the closure, plates for the liners being sealed thereto and means attached to the inner "liner for supporting a package of perishable foodstuff therein and for providing a compartment for a solid refrigerant.
- a cardboard container for a package of perishable foodstuffs comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable closures, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant.
- a cardboard container for a package of perishable foodstuffs comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealed closures, angle brackets having prongs to adjustably engage with the inner liner and to likewise engage a package of perishable foodstuffs and for providing said liner with a space or compartment for a solid refrigerant.
- a cardboard container for a package of perishable foodstuffs comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealed closures and means attached to the inner liner for supporting a package and for providing said liner with a space or compartment for a solid refrigerant, means spacing the liners from each other and all of said liners with the exception of the outer liner having alternately arranged openings therethrough for the passage of the frigid fumes from the refrigerant.
- a cardboard container for a package or container for foodstuffs comprising a box havingflaps for closing and sealing the ends thereof,'box-like liners therein arranged in stepped series, closure sealing plates for each series resting one on the other and the outer closure plates resting on the sealing flaps for the box, corrugated elements arranged at the ends of and spacing the liners, said liners being provided with alternately arranged series of openings to permit of a gas circulation therethrough, spaced upper and lower angle brackets removably and adjustably fixed on the inner liner to support a package of perishable foodstuffs therebetween, brackets in the inner liner affording supports for a solid carbon dioxide refrigerant, one of said brackets being in the nature of a plate that has its corners notched, the second bracket having flanged sides and ends which are depressible and said bracket, having its corners notched.
- a cardboard contain-er for a package of perishable foodstuffs comprising an outer.
- box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealing closures, brackets adjustab'ly fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant, and said container after being completely packed, sealed and labeled having its entire exterior coated with parafline.
- a cardboard container for a package of perishable foodstufis comprising an outer box having flaps for sealing the ends thereof, interfitting-liners in the box having removable sealing closures, brackets adjustably fixed on the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting. substance.
- a cardboard container for a package'of perishable foodstuffs comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable closures and the closure for the outer liner being sealed thereto, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting substance, and an insulating filler of an absorbent but non moisture transmitting property arranged between the box ,and the outer liner.
- a cardboard container for a package of perishable foodstuffs comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealing closures, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting substance, and an insulating filler of an absorbent but non-moisture transmitting property arranged between the box and the outer liner and said solid refrigerant being enclosed in a sealed semi-porous container.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Description
Jilly 1932- F. c. HANNAFORD 1193659688 PACKAGE CONTAINER Filed March 50, 1951 4 Sheets-Sheet l ENTOR ATTORNEY Y 1932- F. c. HANNAFORD 11,865,68
PACKAGE CONTAINER Filed March 30, 1931 4 Sheets-Sheet 2 ATTORNEY July 5, 1932. F. c. HANNAFORD PACKAGE CONTAINER Filed March 50, 1931 4 Sheets-Sheet 5 1 NVENTOR ATTORNEY Jully 5, 1932. F. cv HANNAFORD PACKAGE CONTAINER Filed March 50, 1961 4 Sheets-Sheet 4 A VENTOR e ATTORNEY Patented July 5, 1932 FREDERICK C. HANNAFORD, OF MORGAN CITY, LOUISIANA PACKAGE CONTAINER Application filed March 30, 1981.
My present invention has reference to a 'novel corrugated container for perishable foodstufls in which such foodstuffs are refrigerated with solid carbon dioxide.
An object is to produce a corrugated cardboard container having folds comprising the top and bottom thereof and which are sealed -to render the same airtight, the said container before sealing having positioned therein cor- 110 rugated members in the nature of liners of a size and shape to be snugly received in the container and to be likewise received one in the other, the said liners being provided with removable top and bottom corrugated plates and the top and bottom plates of the outer liner being sealed thereon while the inner liner is provided with removable adjustable means for supporting shelves thereon or for contacting directly with the sealed and paraflin treated paste-board box that has pressed therein perishable merchandise, such for instance as crab meat, shrimp, oysters, fish, frozen fruits, vegetables and berries, the spaces in the inner liner at the opposite sides of the box providin the bottoms for the refrigerant solid car on dioxide whose cold gases or fumes create a. circulation which surrounds the merchandise box or package and which creates an atmospheric temperature of 85 F. below zero around the merchandise, the number of liners employed depending upon the length of time the merchandise is to remain in the container.
The invention will be fully and comprehensively understood from a consideration Serial No. 526,519.
Figure 2 is a perspective view of the merchandise containing box or package.
Figure 3 is a perspective view of three of the inner liners partly arranged one in the other.
Figure 4 is a similar view of the innermost inner liner.
Figure 5 is a similar View of the top and bottom plates for the liners.
Figure 6 is a sectional view on the line 6-6 of Figure 1.
Figure 7 is a sectional view approximately on the line 7 --7 of Figure 1.
Figure 8 is a horizontal sectional view approximately on the line 8--8 of Figure 1.
Figure 9 is a perspective view of one form of shelf or bracket that may be employed.
Figures 10 and 11 illustrate other forms of shelves or brackets.
Figure 12 is an approximately central vertical sectional view illustrating a slightly different construction of the invention.
Figure 13 is a sectional view taken at right angles to the showing of Figure 12.
Figure 14 is a sectional view approximately on the line 1414 of Figure 12.
Figure 15 is a sectional view approximately on the line 1515 of Figure 13.
Figure 16 is a perspective view of one of the liners employed in the construction disclosed by Figures 12 to 15 Figure 17 is a top plan view of the inner liner employed in the said showing.
Figure 18 is a perspective view of one of the shelves employed.
Figure 19 is a similar view of another shelf.
Figure 20 is an edge view of a top or bottom corrugated plate which may be also employed.
The outer corrugated box or container is indicated by the numeral 1. The container is of the type in which inner and outer paper sheets are employed and the said sheets are held spaced from each other by corrugated sheets. The top and bottom of the container 1 are provided with flaps 2 respectively, these flaps being folded inwardly toward each other and arranged over the inner flaps. This is also of an ordinary construction, but when the top and bottom are closed the meeting edges thereof are sealed with melted paraflin and are further closed by adhesive tapes. This is also true with respect to the joint at the sides or end of the container.
Before the top and bottom are closed and sealed on the container I insert therein corrugated members which I will term liners and which provide the insulating elements for the container. Any desired number of liners may be employed, the same, however, being preferably arranged in pairs of the same length, but the inner pairs are of less length than the outer pairs of liners. The liners are of the same corrugated cardboard as is the container 1 and for distinction the outer pair of liners are indicated by the numeral 3 and the inner liners by the numeral 4. The liners being in the nature of rectangular members are designed to be received one in the other, and as the liners are formed of strips of corrugated paper, the meeting ends thereof, when the liners are folded to proper position are broken, that is, the said ends are arranged away from each other and the meeting edges of the outside liner are sealed by melted paraflin and also preferably with an adhesive tape. The remaining liners may have their meeting edges likewise sealed. The inner pair of liners 4 have their top and bottom portions closed by a pair of corrugated plates 5, respectively, these plates being wholly received within the outer liners and the ends of the outer liners are covered by similar but larger plates 6 which are in contacting engagement with the inner surface of the container 1 and the outer plate 6 rests upon the top and bottom of the said container 1 when the container is closed and sealed.
Perishable merchandise, such as crab meat, shrimp, oysters, fish, vegetables, fruits, berries, etc., that have been quick frozen and packed in a box or package 7 whose top has a flap and its sides provided with projections in the nature of tabs to be received in slots in the sides of the box or package proper, and
the box or package is paraffin treated and the merchandise is received in oil or like paper which lines the box or package 7. The joint or connection between the top and sides of the package is also sealed by melted paraffin and the package is of a size to be received in the inner liner 4. Before the package is arranged in the liner, there is arranged in the said liner supports which may be in the nature of rightangular metal brackets 8, such as disclosed by Figure 9 of the drawings. Both of the flanges of the supporting shelf or bracket 8 are formed with outwardly directed prongs 9 and 10, the side prongs entering the inner liner and the other prongs partly ontering the package. The horizontal flanges of the brackets may support thereon plates a ainst which the packages 7 rests or in lieu of the angle supports, plates 11 having flanged ends 12 may be employed. The
As previously stated, any desired number of pairs of liners may be employed, the said liners varying in lengths and are, therefore, what may be termed stepped. Were the liners of the same length and not stepped there would be only one seal at the end of the liners, while by stepping the same separate closure plates, such as 5 and 6, are employed on each pair of liners. The stepping of the liners greatly increases the lasting and efficiency of the carbon dioxide in transit and the addition of each set of liners increases the lasting of the carbon dioxide in accordance with the increase of the number of sets of liners, whereby the required number of hours required in the transit of the container, or the time required for protecting the contents of the container by freezing when the same is in of the carbon dioxide which is placed in each end of the box, as stated.
As the carbon dioxide is placed in each end of the container with the merchandise box in the center it does not necessarily require that the compartments at the opposite ends of the package or box be entirely filled with carbon dioxide, as the package is suspended in a manner that no damage can occur thereto regardless of the rough use to which the container may be'subjected. The carbon dioxide being 1.55 times heavier than air, displaces the nitrogen and oxygen in the air and in this displacement the carbon dioxide gas naturally goes downwardly. This creates a circulation of the extreme cold fumes or gases thrown ofi by the carbon dioxide which surrounds the merchandise package and when the container and liners are properly sealed creates an atmospheric temperature of 85 F. below zero, around the merchandise, and thereby effectively preserves the same when either in storage or shipment.
In Figures 12 and the remaining figures the container is insulated by a continuous circulation of the cold fumes from the carbon dioxide and the construction slightly differs from that above described. The container 16, however, is similar to the container 1.
In these views two outer liners 17, respectively, are employed. The outer liners have their edges, or their outer face and at their ends provided with ribs or projections 18, respectively, the same being formed of narrow strips of corrugated cardboard and the ends of the outer liners are closed by a pair of cardboard plates 19, respectively, the said plates resting one on the other and on the closed and sealed ends of the container 16. The strips 18 space the inner liners from each other and likewise from the container.
Also in this instance only a single inner liner' 20 may be employed. The liner 20 has its ends sealed by two corrugated cardboard plates 21 and the said inner liner on its outer face and at its ends is provided with continuous strips 22 of corrugated cardboard and these strips contact with the inner face of the inner element of the outer liner, thus spacing the inner liner from the said outer liner. One of the inner bottom plates of the inner liner has resting thereon a corrugated plate 23, the same having its outer face, adjacent its ends, provided with corrugated strips 24, respectively. The inner liner, from one of its ends, has its corners provided with angle strips 25 that extend approximately one-half of the length of the said inner liner.
There is inserted in the inner liner, before the sealing of the liners and container,the merchandise containing box or package 26 and in the showing of the drawings there is arranged over this box or packa e a shelf 27, the same having downward y extending flanges at its ends and edges which are indicated by the numeral 28. The corners of the shelf 27 are notched, as at 29, and the flanges 28 are divided from each other at the corners of the shelf. The flanges 28 extend at outward angles from the top or body of the shelf 27 and are in contact with the inner surface of the inner liner and are also in frictional contact with the box or package 26. A holding element, such as angle brackets 30, of a construction similar to that previousl described are secured in the inner liner an contact with the outer face of the shelf 27.
The strips 24 of the plate 23'hold the package 26 from-direct contact with the closure plate 21 for the inner liner.
Resting on the outer ends of the angle flanges 25 there is another shelf 31. This shelf, as well as the shelf 27, is of corrugated.
cardboard, but the said shelf 31 is in the nature of a plate and has its ends and edges centrally notched, as at 32. The shelf 31 is held on the angle plates 25 by angle holding means 33, similar to the elements 30 and 8 and the shelf 31 provides a support for a solid carbon dioxide 34. If desired, the carbon dioxide may be arranged between the shelves 27 and 31 and the space outward of the shelf may be employed for the reception of a second merchandise containing box or packa 26. Also if desired the flanged shelf 30 may inverted from the position disclosed b the drawings and may provide a receptac e for either the package or for the carbon dioxide.
The inner liners being constructed of sheets of corrugated cardboard have their confronting edges sealed in a manner as previously described and the ends of the said inner liners are sealed thereon in a manner also as previously described.
The inner liner 20 is provided, adjacent one of its ends and on its sides with openings 35. The inner of the outer liners adjacent its end opposite the openings 35 of the inner liner has its sides provided with openings 36. The extremely cold fumes or gases from the carbon dioxide will be directed through the notches in the bridge plate or shelf 31, throu h the notches 29 of the shelf 27, through t 1e openings 35 in the inner liner and flow upwardly and pass through the o nings 36 so that t e cold fumes or gases Wlll thus maintain the interior of the container in an extremely cool condition with a less su ply of refrigerating agent than would be or inarily required.
The entire outside of the container is paraflined after it is completely acked, sealed and labeled, and this parafline a olutely prevents the absorption of moisture from the outside of the container from air or atmospheric conditions and no moisture gathers in the package when sealed and packed. This is a very important feature of the invention as to the best of my knowledge there are no other containers that will not absorb moisture from the outside when packed with carbon dioxide.
In the construction disclosed by Figures 12 to 15 in the drawings I insert between the container 16 and the outer liner 17 a filler of non-fibrous material, indicated by the numeral 50. a The filler may be also arranged in the space between the top and bottom of the container and the upper and lower plates 19. The filler is of some suitable insulating material which may be in powdered form and which insulates the outside liner and container from dampness and from moisture as well as from heat. The filler is in the nature of an absorbent powder and as the same does not contain fibres the filler will not transmit moisture.
As disclosed by the drawings in Figures 12 and 13 the solid carbon dioxide is arranged in a bag 51, the mouth of the bag being rolled ,under or otherwise sealed so as to exude the Having described the invention, I claim:
1. A cardboard container for a package of perishable foodstuffs, comprising a box having sealing flaps at the ends thereof, interfitting liners in the box frictionally engaging each other and the box, closure plates for the liners, and the said liners varying in lengths from the outer to the inner liners so that the closure plates arranged on the ends of the respective liners will be disposed in contacting engagement with each other to permit of all the liners resting against each other, and the closure, plates for the liners being sealed thereto and means attached to the inner "liner for supporting a package of perishable foodstuff therein and for providing a compartment for a solid refrigerant.
2. A cardboard container for a package of perishable foodstuffs, comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable closures, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant.
3. A cardboard container for a package of perishable foodstuffs, comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealed closures, angle brackets having prongs to adjustably engage with the inner liner and to likewise engage a package of perishable foodstuffs and for providing said liner with a space or compartment for a solid refrigerant.
4. A cardboard container for a package of perishable foodstuffs, comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealed closures and means attached to the inner liner for supporting a package and for providing said liner with a space or compartment for a solid refrigerant, means spacing the liners from each other and all of said liners with the exception of the outer liner having alternately arranged openings therethrough for the passage of the frigid fumes from the refrigerant.
5. A cardboard container for a package or and adj ustably fixed in the inner liner to sup- *port a package of perishable foodstuff therebetween, brackets on the inner liner afi'ording supports for a solidcarbon dioxide refrigerant.
6. A cardboard container for a package or container for foodstuffs, comprising a box havingflaps for closing and sealing the ends thereof,'box-like liners therein arranged in stepped series, closure sealing plates for each series resting one on the other and the outer closure plates resting on the sealing flaps for the box, corrugated elements arranged at the ends of and spacing the liners, said liners being provided with alternately arranged series of openings to permit of a gas circulation therethrough, spaced upper and lower angle brackets removably and adjustably fixed on the inner liner to support a package of perishable foodstuffs therebetween, brackets in the inner liner affording supports for a solid carbon dioxide refrigerant, one of said brackets being in the nature of a plate that has its corners notched, the second bracket having flanged sides and ends which are depressible and said bracket, having its corners notched.
7. A cardboard contain-er for a package of perishable foodstuffs, comprising an outer.
box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealing closures, brackets adjustab'ly fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant, and said container after being completely packed, sealed and labeled having its entire exterior coated with parafline.
8. A cardboard container for a package of perishable foodstufis, comprising an outer box having flaps for sealing the ends thereof, interfitting-liners in the box having removable sealing closures, brackets adjustably fixed on the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting. substance.
9. A cardboard container for a package'of perishable foodstuffs, comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable closures and the closure for the outer liner being sealed thereto, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting substance, and an insulating filler of an absorbent but non moisture transmitting property arranged between the box ,and the outer liner.
10. A cardboard container for a package of perishable foodstuffs, comprising an outer box having flaps for sealing the ends thereof, interfitting liners in the box having removable sealing closures, brackets adjustably fixed in the inner liners for supporting a package and for providing said liner with a space or compartment for a solid refrigerant and said container after being sealed and labeled having on its entire exterior surface a moisture resisting substance, and an insulating filler of an absorbent but non-moisture transmitting property arranged between the box and the outer liner and said solid refrigerant being enclosed in a sealed semi-porous container.
In testimony whereof I afiix my signature.
FREDERICK C. HANNAFORD.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US526519A US1865688A (en) | 1931-03-30 | 1931-03-30 | Package container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US526519A US1865688A (en) | 1931-03-30 | 1931-03-30 | Package container |
Publications (1)
Publication Number | Publication Date |
---|---|
US1865688A true US1865688A (en) | 1932-07-05 |
Family
ID=24097677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US526519A Expired - Lifetime US1865688A (en) | 1931-03-30 | 1931-03-30 | Package container |
Country Status (1)
Country | Link |
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US (1) | US1865688A (en) |
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US2631439A (en) * | 1950-01-28 | 1953-03-17 | Little America Frozen Foods In | Refrigerating shipping container for frozen foods |
US2807402A (en) * | 1955-09-12 | 1957-09-24 | Continental Can Co | Paperboard shipping container |
US6138903A (en) * | 1998-08-21 | 2000-10-31 | Longview Fibre Company | Multi-ply corrugated paperboard container |
US6325281B1 (en) * | 2000-03-30 | 2001-12-04 | Polyfoam Packers Corporation | Thermally insulating shipping system |
US20030132275A1 (en) * | 2002-01-16 | 2003-07-17 | Ingalls Samuel L. | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US20040150306A1 (en) * | 2000-05-17 | 2004-08-05 | Steedly John W. | Portable display, storage and transport case |
US20050029255A1 (en) * | 2000-09-08 | 2005-02-10 | Rutledge Arthur G. | Package and method of packaging dangerous goods for transport |
US20050159282A1 (en) * | 2003-12-30 | 2005-07-21 | Drayton Miller | Knockdown corrugated box for temperature control and method of making |
US20050175744A1 (en) * | 2004-02-10 | 2005-08-11 | Eric Taneda | Dry ice pouch |
US20070000983A1 (en) * | 2005-06-29 | 2007-01-04 | Spurrell Robert M | Container with freestanding insulating encapsulated cellulose-based substrate |
US20070051787A1 (en) * | 2005-06-29 | 2007-03-08 | Weyerhaeuser Co. | Container with Freestanding Insulating Encapsulated Cellulose-Based Substrate |
US20080245849A1 (en) * | 2005-06-23 | 2008-10-09 | Otor, S.A. | Corrugated Carboard Box with Open-Work Flaps and Assembly of Blanks for Obtaining Same |
US20080296356A1 (en) * | 2007-05-30 | 2008-12-04 | John August Hatcher | Insulated food crate |
US20090166234A1 (en) * | 2007-12-31 | 2009-07-02 | Lincoln Global, Inc. | Vapor barrier for electrode packaging |
US20110049164A1 (en) * | 2007-09-11 | 2011-03-03 | Mark Banks | Insulated pallet shipper and methods of making and using the same |
US20120261463A1 (en) * | 2011-04-15 | 2012-10-18 | William Mitchell Scott | Strengthening insert for a box |
US20130112739A1 (en) * | 2011-11-07 | 2013-05-09 | International Paper Company | Reinforced Container System |
USD690107S1 (en) | 2012-04-28 | 2013-09-24 | William Mitchell Scott | Carrying tote |
USD690106S1 (en) | 2012-04-28 | 2013-09-24 | William Mitchell Scott | Carrying tote |
USD690105S1 (en) | 2012-04-28 | 2013-09-24 | William Mitchell Scott | Carrying tote |
USD698152S1 (en) | 2011-05-10 | 2014-01-28 | William Mitchell Scott | Box |
USD711108S1 (en) | 2011-05-09 | 2014-08-19 | William Mitchell Scott | Box |
USD711738S1 (en) | 2012-04-27 | 2014-08-26 | William Mitchell Scott | Box |
USD712251S1 (en) | 2011-05-10 | 2014-09-02 | William Mitchell Scott | Box |
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USD721495S1 (en) | 2012-09-07 | 2015-01-27 | William Mitchell Scott | Box |
US9051075B2 (en) | 2012-09-07 | 2015-06-09 | William M. Scott | Corrugated container box and blank |
USD740564S1 (en) | 2012-04-30 | 2015-10-13 | William Mitchell Scott | Box |
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US9352888B2 (en) | 2012-09-07 | 2016-05-31 | William Mitchell Scott | Shipping container with grips and locking ports |
USD790336S1 (en) * | 2011-08-10 | 2017-06-27 | Gavrieli Brands LLC | Blue box |
US20180282049A1 (en) * | 2017-04-03 | 2018-10-04 | Jim TUMBER | Insulated shipping containers with compound insulation having space therebetween |
US10661969B2 (en) | 2015-10-06 | 2020-05-26 | Cold Chain Technologies, Llc | Thermally insulated shipping system for pallet-sized payload, methods of making and using the same, and kit for use therein |
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1931
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US2631439A (en) * | 1950-01-28 | 1953-03-17 | Little America Frozen Foods In | Refrigerating shipping container for frozen foods |
US2807402A (en) * | 1955-09-12 | 1957-09-24 | Continental Can Co | Paperboard shipping container |
US6138903A (en) * | 1998-08-21 | 2000-10-31 | Longview Fibre Company | Multi-ply corrugated paperboard container |
US6325281B1 (en) * | 2000-03-30 | 2001-12-04 | Polyfoam Packers Corporation | Thermally insulating shipping system |
US20040150306A1 (en) * | 2000-05-17 | 2004-08-05 | Steedly John W. | Portable display, storage and transport case |
US20050029255A1 (en) * | 2000-09-08 | 2005-02-10 | Rutledge Arthur G. | Package and method of packaging dangerous goods for transport |
US20030132275A1 (en) * | 2002-01-16 | 2003-07-17 | Ingalls Samuel L. | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US20050051560A1 (en) * | 2002-01-16 | 2005-03-10 | Ingalls Samuel L. | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US20050051611A1 (en) * | 2002-01-16 | 2005-03-10 | Ingalls Samuel L. | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US7172108B2 (en) | 2002-01-16 | 2007-02-06 | Longview Fibre Paper And Packaging, Inc. | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US7275679B2 (en) | 2002-01-16 | 2007-10-02 | Longview Fibre Company | Multi-ply corrugated containers, such as bulk bins, and fitment retainers, such as drain fitment retainers usable with bulk bins |
US20050159282A1 (en) * | 2003-12-30 | 2005-07-21 | Drayton Miller | Knockdown corrugated box for temperature control and method of making |
US7094192B2 (en) * | 2003-12-30 | 2006-08-22 | Drayton Miller | Knockdown corrugated box for temperature control and method of making |
US20050175744A1 (en) * | 2004-02-10 | 2005-08-11 | Eric Taneda | Dry ice pouch |
US20110098167A1 (en) * | 2005-06-23 | 2011-04-28 | Otor, S.A. | Corrugated cardboard box with open-work flaps and assembly of blanks for obtaining same |
US9187204B2 (en) * | 2005-06-23 | 2015-11-17 | Otor, S.A. | Corrugated cardboard box with open-work flaps and set of blanks for obtaining same |
US20080245849A1 (en) * | 2005-06-23 | 2008-10-09 | Otor, S.A. | Corrugated Carboard Box with Open-Work Flaps and Assembly of Blanks for Obtaining Same |
US9180996B2 (en) | 2005-06-23 | 2015-11-10 | Otor, S.A. | Corrugated cardboard box with open-work flaps and set of blanks for obtaining same |
US20070000983A1 (en) * | 2005-06-29 | 2007-01-04 | Spurrell Robert M | Container with freestanding insulating encapsulated cellulose-based substrate |
US7624911B2 (en) * | 2005-06-29 | 2009-12-01 | International Paper Co. | Container with freestanding insulating encapsulated cellulose-based substrate |
US7870992B2 (en) * | 2005-06-29 | 2011-01-18 | International Paper Co. | Container with freestanding insulating encapsulated cellulose-based substrate |
US20070051787A1 (en) * | 2005-06-29 | 2007-03-08 | Weyerhaeuser Co. | Container with Freestanding Insulating Encapsulated Cellulose-Based Substrate |
US20080296356A1 (en) * | 2007-05-30 | 2008-12-04 | John August Hatcher | Insulated food crate |
US20110049164A1 (en) * | 2007-09-11 | 2011-03-03 | Mark Banks | Insulated pallet shipper and methods of making and using the same |
US9180998B2 (en) * | 2007-09-11 | 2015-11-10 | Cold Chain Technologies, Inc. | Insulated pallet shipper and methods of making and using the same |
US20090166234A1 (en) * | 2007-12-31 | 2009-07-02 | Lincoln Global, Inc. | Vapor barrier for electrode packaging |
US9493294B2 (en) * | 2007-12-31 | 2016-11-15 | Lincoln Global, Inc. | Vapor barrier for electrode packaging |
US20120261463A1 (en) * | 2011-04-15 | 2012-10-18 | William Mitchell Scott | Strengthening insert for a box |
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USD712251S1 (en) | 2011-05-10 | 2014-09-02 | William Mitchell Scott | Box |
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USD908485S1 (en) | 2011-08-10 | 2021-01-26 | Gavrieli Brands LLC | Blue box |
US8690048B2 (en) * | 2011-11-07 | 2014-04-08 | Nicholas A. Philips | Reinforced container system |
US20130112739A1 (en) * | 2011-11-07 | 2013-05-09 | International Paper Company | Reinforced Container System |
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US9051075B2 (en) | 2012-09-07 | 2015-06-09 | William M. Scott | Corrugated container box and blank |
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US9352888B2 (en) | 2012-09-07 | 2016-05-31 | William Mitchell Scott | Shipping container with grips and locking ports |
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US10661969B2 (en) | 2015-10-06 | 2020-05-26 | Cold Chain Technologies, Llc | Thermally insulated shipping system for pallet-sized payload, methods of making and using the same, and kit for use therein |
US11572227B2 (en) | 2015-10-06 | 2023-02-07 | Cold Chain Technologies, Llc | Thermally insulated shipping system for pallet-sized payload, methods of making and using the same, and kit for use therein |
US20180282049A1 (en) * | 2017-04-03 | 2018-10-04 | Jim TUMBER | Insulated shipping containers with compound insulation having space therebetween |
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