USRE14887E - Packaging ice-cream - Google Patents
Packaging ice-cream Download PDFInfo
- Publication number
- USRE14887E USRE14887E US14887DE USRE14887E US RE14887 E USRE14887 E US RE14887E US 14887D E US14887D E US 14887DE US RE14887 E USRE14887 E US RE14887E
- Authority
- US
- United States
- Prior art keywords
- ice cream
- paper
- cream
- containers
- boxes
- 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.)
- Expired
Links
- 235000015243 ice cream Nutrition 0.000 title description 52
- 238000004806 packaging method and process Methods 0.000 title description 6
- 239000011449 brick Substances 0.000 description 19
- 239000007788 liquid Substances 0.000 description 10
- 238000007710 freezing Methods 0.000 description 8
- 241000499037 Vanilla Species 0.000 description 3
- 235000009499 Vanilla fragrans Nutrition 0.000 description 3
- 235000012036 Vanilla tahitensis Nutrition 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 210000003811 Fingers Anatomy 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 241000196435 Prunus domestica subsp. insititia Species 0.000 description 1
- 210000003813 Thumb Anatomy 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
- A23G9/286—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing for producing ice-cream sandwiches
Definitions
- DALToNQa- Fig. 2 is a perspective view showing one end of the container holdingtrough
- Fig. 3 is a vertical section through the container as filled with ice cream.
- the present invention relates to packaging IC'J cream and more particularly to thepackaging of ice cream in the paper containers in which it is delivered to the customer.
- the object of the invention is to minimize the handling of the ice cream and to provide a more economical and more sanitary method of procedure.
- the present'invention consists in the method of packaging ice cream and the article produced thereby, as hereinafter described and more particularly pointed out in the claims.
- I fill the paper container with the ice cream while the ice cream is in a plastic condition and thereafter. chill the ice cream in the paper container. This obviates any manual contact with the ice cream after it is drawn from the-freezer and before the .paper container is opened by the customer. It also insures that the customer receives his paper container fully filled with the ice cream.
- I In filling the container, which is usually a rectangular paper box, I preferably support the sides of the container while it is being filled, and thereby prevent the sides from bulging, which would make an unsightly package and also cause it to contain more ice cream than it should.
- three freezers are indicated by reference numerals 2, 3 and 4:.
- the three freezers are supplied with spouts 5, 6 and 7, respectively.
- the ice cream in the freezers is in a plastic or semi-liquid condition so that itv flows readily through the spouts as will be understood by any one skilled in the commercial ice cream making art.
- the paper containers which are illus- 'trated as of the type consist of a body portion 8, an da cover 9. which fits over or telescopesover the body portion.
- the telescoping cover conceals the sides of the body portion and hides any ice cream which may have been spilled on them during the filling operation thus insuring a clean appearing package.
- the telescoping cover also helps to support the sides of the box during the freezing of the semi-liquid ice cream in the refrigerating room.
- the box with its closely fitting cover, as shown in Fig. 3 forms a substantially leak-proof container from which the ice cream cannot leak and into which water cannot penetrate.
- the containers .or boxes are made of heavy par afiined paper.
- the word paper as applied to the material from which the containers are made, is intended as a word of general description and not of limitation, and to include paper or like materials which are commonly used for such purposes.
- the body portions 8 of a number of containers areplaced in a long open topped metal trough or magazine 10.
- This trough is made of such a length that it will hold a predetermined number of containers.
- the sides of each container are supported eitherby the walls of the trough or by the sides of adjacent containers'
- the trough 10 has hinged ends 11 which are retained by latches 12.
- the body portions 8 of the paper boxes. are placed in the trough 10, one end ofthe trough 10 is placed beneath one of the spouts and is then moved along on the bench 13 under the spout.
- the stream of ice cream is allowed to flow from the spout without interruption as the trough with its, containers is moved along under its spouts. As the containers are placed. close side by side, this permits them to be filled quickly but without spilling the ice cream.
- the trough is moved along so as to permit the several containers to be fully filled.
- the bricks are to'be layer bricks.
- the trough moved along to fill the containers to the proper depth to forrn'the lay rs of. the diff rent flavors of ice cream. shown in. Fig. 1, three freezers of vanilla. strawlwrry and chocolate ice cream are provided to make a three-layer brick. How-. ever, if a. vanilla brick s desired, only the vanilla freezer need be used.
- the ends 11 of the trough in are let down and a row of paper boxes are shoved onto a bench where an. operator applies the covers to the containers.
- the containers-are then. placed in the cooling room where the ice cream is chilled from twelve to twenty-four hours to harden it. T he "ice cream 18 entirely surrounded, top, sides and bottom, with the heavy paper intended shape and capacity.
- the ice cream is sealed against possible contamination from the time the box is filled until it is opened by the consumer.
- the heavy parafiined paper box retains its shape after it is filled and during the freezing in the cold room, so the consumer receives the container as shown in Fig. 3, fully filledbut having its original
- the containers are then removed from the cooling room, preferably Wrapped'with an outside Wrapping paper and are in condition to be delivered to the customer.
- the present process is intended for making what is known to the trade as brick ice cream, that is, sizes suitable for domestic or retail consumption.
- bricks are made in quarts, pints, or fractions thereof, as contrasted-with ice cream put up in containersholding several gallons which are supplied to dealers.
- ice cream put up in containersholding several gallons which are supplied to dealers.
- the tendency is for it to freeze too quickly in the cooling room and thereby form ice crystals. I prevent this by entirely inclosing the body of semi-liquid ice cream mixture on all sides with the heavy paper box,
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Confectionery (AREA)
Description
J B. DALTON.
PACKAGING ICE CREAM.
APPLICATION FILED 1AN.12 1920.
Reissued June 22,, 1920.
WITNESS UNITED STATES JOHN B. DALTON, OF PITTSBURGH, PENNSYLVANIA.
PACKAGING ICE- CREAM.
Specification of Reissued Letters Patent. Reis ued Jun 22 1920 Original No. 1,313,793, dated August 19, 1919, Serial No. 282,371, filed March 13, 1919. Application for reissue filed January 12, 1920. Serial No. 851,054.
To all whom it may concern Be it known that I, JOHN B. DALToNQa- Fig. 2 is a perspective view showing one end of the container holdingtrough, and
Fig. 3 is a vertical section through the container as filled with ice cream.
The present invention relates to packaging IC'J cream and more particularly to thepackaging of ice cream in the paper containers in which it is delivered to the customer.
The object of the invention is to minimize the handling of the ice cream and to provide a more economical and more sanitary method of procedure. With this ob ject in view the present'invention consists in the method of packaging ice cream and the article produced thereby, as hereinafter described and more particularly pointed out in the claims.
In making brick'ice cream, the usual commercial method used heretofore has been as follows :A long metal mold was filled with the ice cream and put away to chill and thereby harden. After chilling, which usually occupied from 12 to 24 hours, the mold was dipped in hot water and the long 'block of ice cream dumped out onto a bench. An operator then severed the long block of ice cream into a number of bricks of the desired size. These bricks were then seized by the hand of the operator, wrapped in paper and put into paper containers. The containers containing the bricks thus out were then put into thechilling room to repair the softening to which the ice cream was subjected during the cutting into the individual bricks.
Although this method gave an article which the trade desired, namely, a brick of ice cream contained in a paper box which went to the user and was thrown away after use,.this method was not only expensive but unsanitary. The ice cream had to be first chilled, then manipulated by the operator who generally seized the bricks with his fingers,'often leaving thumb marks which persisted in the bricks when delivered to the customer. The ice cream had to be chilled twice, once in the large brick and afterward in the smaller bricks.
It' has also been the practice in supplymg the customer, for the dealer, such as a druggist, or soda fountain proprietor, .to purchase ice cream in large freezers and then to dip out the ice cream when purchased by the customer and fill paper buckets with it. This has been unsatisfactory both for the dealer and the customer. The customer notes that there are voids in the ice cream which is necessarily dipped out in the hardened condition, and thinks he is getting short measure. On the other hand, the dealer in order to satisfy the customer presses down the ice cream into the paper bucket thereby causing its sides to bulge and giving the customer actually more than the rated capacity of the bucket.
In order to overcome the objections to the previous process and to deliver the ice cream to the customer in a paper container fully filled with the ice cream, I fill the paper container with the ice cream while the ice cream is in a plastic condition and thereafter. chill the ice cream in the paper container. This obviates any manual contact with the ice cream after it is drawn from the-freezer and before the .paper container is opened by the customer. It also insures that the customer receives his paper container fully filled with the ice cream. In filling the container, which is usually a rectangular paper box, I preferably support the sides of the container while it is being filled, and thereby prevent the sides from bulging, which would make an unsightly package and also cause it to contain more ice cream than it should.
Referring now to the drawings which illustrate an apparatus for carrying out my method; three freezers are indicated by reference numerals 2, 3 and 4:. The three freezers are supplied with spouts 5, 6 and 7, respectively. The ice cream in the freezers is in a plastic or semi-liquid condition so that itv flows readily through the spouts as will be understood by any one skilled in the commercial ice cream making art.
The paper containers which are illus- 'trated as of the type consist of a body portion 8, an da cover 9. which fits over or telescopesover the body portion. The telescoping cover conceals the sides of the body portion and hides any ice cream which may have been spilled on them during the filling operation thus insuring a clean appearing package. The telescoping cover also helps to support the sides of the box during the freezing of the semi-liquid ice cream in the refrigerating room. The box with its closely fitting cover, as shown in Fig. 3, forms a substantially leak-proof container from which the ice cream cannot leak and into which water cannot penetrate. The containers .or boxes are made of heavy par afiined paper. The word paper: as applied to the material from which the containers are made, is intended as a word of general description and not of limitation, and to include paper or like materials which are commonly used for such purposes.
The body portions 8 of a number of containers areplaced in a long open topped metal trough or magazine 10. This trough is made of such a length that it will hold a predetermined number of containers. As placed in this trough, the sides of each container are supported eitherby the walls of the trough or by the sides of adjacent containers' The trough 10 has hinged ends 11 which are retained by latches 12. I
After the, containers, or more strictly speaking, the body portions 8 of the paper boxes. are placed in the trough 10, one end ofthe trough 10 is placed beneath one of the spouts and is then moved along on the bench 13 under the spout. The stream of ice cream is allowed to flow from the spout without interruption as the trough with its, containers is moved along under its spouts. As the containers are placed. close side by side, this permits them to be filled quickly but without spilling the ice cream.
In case the bricks are to be made all of one flavor, the trough is moved along so as to permit the several containers to be fully filled. In case the bricks are to'be layer bricks. the trough moved along to fill the containers to the proper depth to forrn'the lay rs of. the diff rent flavors of ice cream. shown in. Fig. 1, three freezers of vanilla. strawlwrry and chocolate ice cream are provided to make a three-layer brick. How-. ever, if a. vanilla brick s desired, only the vanilla freezer need be used. After the containcrs are filled. the ends 11 of the trough in are let down and a row of paper boxes are shoved onto a bench where an. operator applies the covers to the containers. The containers-are then. placed in the cooling room where the ice cream is chilled from twelve to twenty-four hours to harden it. T he "ice cream 18 entirely surrounded, top, sides and bottom, with the heavy paper intended shape and capacity.
which is a poor conductor of heat and thereby insures a slow freezing of the semiliquid ice cream into a smooth uniform an icy condition. The ice cream is sealed against possible contamination from the time the box is filled until it is opened by the consumer. The heavy parafiined paper box retains its shape after it is filled and during the freezing in the cold room, so the consumer receives the container as shown in Fig. 3, fully filledbut having its original The containers are then removed from the cooling room, preferably Wrapped'with an outside Wrapping paper and are in condition to be delivered to the customer.
The present process is intended for making what is known to the trade as brick ice cream, that is, sizes suitable for domestic or retail consumption. Such bricks are made in quarts, pints, or fractions thereof, as contrasted-with ice cream put up in containersholding several gallons which are supplied to dealers. In freezing ice cream in such small sizes from the-semi-liquid mixture, the tendency is for it to freeze too quickly in the cooling room and thereby form ice crystals. I prevent this by entirely inclosing the body of semi-liquid ice cream mixture on all sides with the heavy paper box,
which as above pointed out, insures a slow and uniform freezing of the comparatively small body of ice cream.
lVhile the method and the article of the present invention have been specifically illustrated and described, it isto -be .understood that the invention is not limitedto the details of description, but may be varied and otherwise practised within-the, scope of the following claims:
Iclaim:
1. The method of packaging ice cream in merchantable bricks for delivery to the ultimate consumer, which consists flowing without subjecting to pressure, ice cream in the semi liquid condition as drawn off from av so-called,freezer into water-proof paper boxes, of :a capacity suitable for domestic consumption, placing water-proof paper covers 'on the packagesso-as to entirely surround and seal the ice' cream in the boxes,
. of a capacity suitable for domestic consump- 180 tion and madewofpaper capable of supporttimate consumer, which consists in flowing ing their shape afteT'the boxes are filled ice cream in a. semi-liquid condition and .uxrith tl e semi liquid ice cream, placing Without subjecting it to pressure into paper paper covers onthe boxesrso as to entirely boxes of a size suitable for domestic'con- 20 5 surround and seal the ice cream with paper, sumption, placing on the boxes telescoping "and then placing the boxes in a refrigeratpaper covers which conceal and assist in mg room and there freezing thesemi-liquid supporting the sides of the boxes, and then ice cream to a hardened condition while so placing the thus filled boxes in a refrigeratinclosed in the paper boxes, said heavy ing-room and there freezing the semi-liquid 25 All paper boxes also insuring a slow penetraice cream'to a hardened condition While so tion .of the cold and a slow and uniform inclosed in the paper boxes,saidboxes formfreezing of the ice cream from the semiing the sole supporting. means for the ice liquid to the soli'dstate sumntially as decream during the freezing thereof, substanscribed. tially as described.
Publications (1)
Publication Number | Publication Date |
---|---|
USRE14887E true USRE14887E (en) | 1920-06-22 |
Family
ID=2075286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14887D Expired USRE14887E (en) | Packaging ice-cream |
Country Status (1)
Country | Link |
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US (1) | USRE14887E (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2928259A (en) * | 1956-07-24 | 1960-03-15 | Bauman S Mundie | Frozen food package mold |
DE3231560A1 (en) * | 1981-08-26 | 1983-03-17 | Unilever N.V., 3000 Rotterdam | CONFECTION PRODUCTS, METHOD AND DEVICE FOR THEIR PRODUCTION |
-
0
- US US14887D patent/USRE14887E/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2928259A (en) * | 1956-07-24 | 1960-03-15 | Bauman S Mundie | Frozen food package mold |
DE3231560A1 (en) * | 1981-08-26 | 1983-03-17 | Unilever N.V., 3000 Rotterdam | CONFECTION PRODUCTS, METHOD AND DEVICE FOR THEIR PRODUCTION |
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