US1056675A - Sanitary drinking-cup. - Google Patents

Sanitary drinking-cup. Download PDF

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Publication number
US1056675A
US1056675A US70459412A US1912704594A US1056675A US 1056675 A US1056675 A US 1056675A US 70459412 A US70459412 A US 70459412A US 1912704594 A US1912704594 A US 1912704594A US 1056675 A US1056675 A US 1056675A
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United States
Prior art keywords
cup
flange
sanitary drinking
folded
plaits
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Expired - Lifetime
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US70459412A
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Harriet Hill
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Individual
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Priority to US70459412A priority Critical patent/US1056675A/en
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Classifications

    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical

Definitions

  • the invention consists in providing the cup with a lip flange arranged so as to lock the lon-.
  • Figure 1 is a perspective of the device.
  • Fig. 2 is a detail side elevation of a portion of the upper end of the cup preparatory to forming the flange.
  • Fig. 3 is a detall vertical section showing the flange partly formed.
  • Fi 4 is a view similar to Fig; 3 showin t e next step in forming the flange.
  • *ig. 5 is a view, similar to Fig. 4 showing the position of the flange when the cup is ready for use.
  • the cup a is formed of waxed, or waterroofed paper or such other material as is used in the manufacture of devices of this kind and is by preference frust'o-conica'l in contour.
  • the usual strengthening ribs in the form of longitudinal plaits are employed for preventing the collapsing of the cup under ordinary pressure on the exterior thereof.
  • the upper edge portion is folded downwardly and outwardly as indicated at 6, and as clearly shown in Fig. 3.
  • the said upper edge portion is then refolded outwardly. and downwardly from a point a trifle below the edge of the first folded portion 6 and as indicated at 7 in Fig. 3.
  • the folded portion 6 will extend upwardly so that the lower edge of the now-f0rmed flange 8 will be blunt as contrasted with the free edge of the folded portion 6, which was prior to its being folded, the raw edge of the paper itself.
  • the cup With the flange thus far formed as shown in Fig. 4, the cup may be used in the ordi nary manner, but the presence of the lower edge of the flange forms a projection which will readily catch onto any uneven portion in the holder of the vending machine and thereby prevent the successful operation of such machine and at the same time the tagored space between the inner face of the ange and adjacent surface of the cup forms a convenient socket for the edge of the cup immediately thereunder while the cups are in a vending machine, so that if the cups be tightly nested one into the other in such machine, there will be great liability of the upper edge of one cup to bind in the socket of the cup which it receives. Therefore, in order to overcome such defect, the flange when positioned as shown in Fig.
  • a sanitary drinking cup comprising a cup-shaped body of waterroof material havin ongitudinal plaits, t e laitedupper edge portion of said body dieing bent upon itself and folded over and pressed onto one face of the body and flared with respect to: the portion of the body therebeneath.
  • a sanitary drinking cup comprising an upwardly flared cup-shaped body of waterproof material havingv longitudinal plaits, the plaited upper 'edge portion of said body being bent upon itself and folded outwardly and ressed onto the outer face of the body and ared' with respect to the portion of the body therebeneath.

Description

H. HILL.
SANITARY DRINKING CUP.
APPLICATION FILED Jpn 19, 1912.
Patented Mar. 18
HARRIET HILL, OF NEW YORK, N. Y.
SANITARY DRINKING-CUP.
Specification of Letters Patent.
Patented Mar. 18, 1913.
Application filed June 19, 1912. Serial N 0. 704,594.
To all whom it may concern:
Be it known that I, HARRIET HILL, a'citizen of the United States, residing at 127 East Fiftieth street, New York city, in the in a vending machine that the possibilityof their jamming or catching one onto the other when the machine is operated, will be reduced -to a minimum. And to this end the invention consists in providing the cup with a lip flange arranged so as to lock the lon-.
'tudinal plaits of the cup against unfoldlng under the pressure of water in the cup, and to present a smooth outer surface which will have no tendency to catch onto the mechanism of the vending machine and which will conform more readily to the space between the lips of the user when the cup is in use.
Other objects will appear and be better understood from that embodiment of my invention of which the following is a specification, reference being had to the accompanying drawings forming a. part thereof, 1n which:
Figure 1 is a perspective of the device. Fig. 2 is a detail side elevation of a portion of the upper end of the cup preparatory to forming the flange. Fig. 3 is a detall vertical section showing the flange partly formed. Fi 4 is a view similar to Fig; 3 showin t e next step in forming the flange. *ig. 5 is a view, similar to Fig. 4 showing the position of the flange when the cup is ready for use.
The cup a is formed of waxed, or waterroofed paper or such other material as is used in the manufacture of devices of this kind and is by preference frust'o-conica'l in contour. The usual strengthening ribs in the form of longitudinal plaits are employed for preventing the collapsing of the cup under ordinary pressure on the exterior thereof.
In carryin out my invention and after the cup is s aped and plaited, the upper edge portion is folded downwardly and outwardly as indicated at 6, and as clearly shown in Fig. 3. The said upper edge portion is then refolded outwardly. and downwardly from a point a trifle below the edge of the first folded portion 6 and as indicated at 7 in Fig. 3. Uponth-e refolding of the upper edge portion the folded portion 6 will extend upwardly so that the lower edge of the now-f0rmed flange 8 will be blunt as contrasted with the free edge of the folded portion 6, which was prior to its being folded, the raw edge of the paper itself.
With the flange thus far formed as shown in Fig. 4, the cup may be used in the ordi nary manner, but the presence of the lower edge of the flange forms a projection which will readily catch onto any uneven portion in the holder of the vending machine and thereby prevent the successful operation of such machine and at the same time the tagored space between the inner face of the ange and adjacent surface of the cup forms a convenient socket for the edge of the cup immediately thereunder while the cups are in a vending machine, so that if the cups be tightly nested one into the other in such machine, there will be great liability of the upper edge of one cup to bind in the socket of the cup which it receives. Therefore, in order to overcome such defect, the flange when positioned as shown in Fig. 4, is subjected to the pressure of a suitable machine which will effect the compression of the said flange onto the outer face of the body of the cup and at the same time flare the flange outwardly. Under the aforesaid pressure, the inner face of the flange will be pressed into cont-act with the adjacent surface of the cup, and inasmuch as the folded portions which constitute the flange must contract in order to conform to thejdiameter of the portion of the cups into which they are forced in contact, it will be obvious that upon such contraction the plaits of the flange will telescope one int-0 the other so sequently prevent such plaits from unfolding under the pressure produced by the contents of the cup.
What is claimed as new is:
1. A sanitary drinking cup comprising a cup-shaped body of waterroof material havin ongitudinal plaits, t e laitedupper edge portion of said body dieing bent upon itself and folded over and pressed onto one face of the body and flared with respect to: the portion of the body therebeneath. a
2. A sanitary drinking cup. comprising an upwardly flared cup-shaped body of waterproof material havingv longitudinal plaits, the plaited upper 'edge portion of said body being bent upon itself and folded outwardly and ressed onto the outer face of the body and ared' with respect to the portion of the body therebeneath.
In testimony whereof I aflix my signature in presence of two witnesses.
' HARRIET HILL.
Witnesses.
JOHN A. DONEGAN, GEO. A. Emma.
US70459412A 1912-06-19 1912-06-19 Sanitary drinking-cup. Expired - Lifetime US1056675A (en)

Priority Applications (1)

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US70459412A US1056675A (en) 1912-06-19 1912-06-19 Sanitary drinking-cup.

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US70459412A US1056675A (en) 1912-06-19 1912-06-19 Sanitary drinking-cup.

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US1056675A true US1056675A (en) 1913-03-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368841A (en) * 1980-08-07 1983-01-18 Phillips Petroleum Company Paper container
US20060068070A1 (en) * 2004-09-24 2006-03-30 Alcoa, Inc. Stand-alone self-supporting disposable baking containers and methods of manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368841A (en) * 1980-08-07 1983-01-18 Phillips Petroleum Company Paper container
US20060068070A1 (en) * 2004-09-24 2006-03-30 Alcoa, Inc. Stand-alone self-supporting disposable baking containers and methods of manufacture
US7201358B2 (en) 2004-09-24 2007-04-10 Alcoa Inc. Stand-alone self-supporting disposable baking containers and methods of manufacture

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