US20140224822A1 - Paper cap - Google Patents

Paper cap Download PDF

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Publication number
US20140224822A1
US20140224822A1 US14/345,654 US201214345654A US2014224822A1 US 20140224822 A1 US20140224822 A1 US 20140224822A1 US 201214345654 A US201214345654 A US 201214345654A US 2014224822 A1 US2014224822 A1 US 2014224822A1
Authority
US
United States
Prior art keywords
container
paper cap
paper
cap
lower portion
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.)
Abandoned
Application number
US14/345,654
Other languages
English (en)
Inventor
Seung Min Song
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SJP CO Ltd
Original Assignee
SJP CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SJP CO Ltd filed Critical SJP CO Ltd
Assigned to SJP CO., LTD. reassignment SJP CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SONG, SEUNG MIN
Publication of US20140224822A1 publication Critical patent/US20140224822A1/en
Abandoned legal-status Critical Current

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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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/08—Removable lids or covers having a peripheral flange fitting over the rim of the container
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D3/26—Opening arrangements or devices incorporated in, or attached to, containers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1611—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of an orifice, capillary or labyrinth passage
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00027—Stackable lids or covers
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00268—Paper
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00342—Central part of the lid
    • B65D2543/00398—Reinforcing ribs in the central part of the closure
    • B65D2543/00416—Reinforcing ribs in the central part of the closure circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00527—NO contact
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Definitions

  • the invention relates to a paper cap, and more particularly, to a paper cap having an improved structure so as to prevent a skirt part from being deformed, to facilitate stacking and storing of the paper cap, and to prevent the paper cap from being easily separated from a container by improving a structure of the cap that is formed of paper.
  • Such a disposable container is widely used not only for foods such as instant cup noodles but also for beverages such as take-out coffees.
  • the disposable container is used together with a cap as necessary in order to prevent the content in the container from being spilled out of the container.
  • the paper cap has a structure of a cap body 1 including a flange portion 20 that bends and extends in a vertical direction along a peripheral edge of a main body 10 having a circular planar shape, a crease groove 21 that is formed to be cut into small parts at regular intervals along the flange portion 20 , and a detachment groove 11 that is formed along an internal corner portion at the junction of the flange portion 20 and the main body 10 .
  • a plurality of curvature portions 3 having a curved shape are continuously formed along an outer circumference of the flange portion 20 , and a plurality of reinforcing grooves 12 having different diameters are formed on the main body 10 so as to have a circular shape.
  • a rolled curling part is formed in an upper edge of a disposable container, and a circumferential groove having a shape corresponding to the shape of the curling part is formed on the inner side of the paper cap.
  • the paper cap since the paper cap has a structure that is applied to simple coupling, the paper cap may be easily separated from a paper cup.
  • the invention provides a paper cap having an improved structure so as to prevent the paper cup from being easily separated from a cup-shaped container.
  • the invention provides a paper cap having an improved structure so as to easily discharge heat to the outside when a hot beverage is contained in a container.
  • a paper cap that is coupled to a container provided with a rolled curling part in an upper end portion thereof.
  • the paper cap includes a plane part that has a circular shape and covers an upper portion of the container; and a skirt part that extends downwards from an edge of the plane part.
  • the skirt part constituted by creases having a concavo-convex shape and continuously formed in a circumference direction, is provided with a circumferential groove into which the curling part is fitted, and a ring-shaped reinforcing groove that is formed to be separated from the circumferential groove and reinforces the creases.
  • the skirt part may be provided with a heat dissipation hole that communicates with the inside of the container and a protrusion that is locked in the lower portion of the curling part.
  • a reinforcing groove and a plurality of creases are formed in a skirt part of a paper cap, and thus it is possible to reinforce strength of the paper cap and to prevent the paper cup from being deformed.
  • a plurality of paper caps are stored by overlapping each other in a vertical direction when being stacked and stored, and thus it is possible to increase the space utilization efficiency.
  • a fitting hole, a burr, and a protrusion are fonned in the skirt part, and thus it is possible to prevent the paper cap from being easily separated from a cup-shaped container.
  • a heat dissipation hole is formed in the skirt part so that heat from the content in a container is discharged to the outside even in a state where the paper cap is coupled to the container, and thus it is possible to prevent a safety accident such as a burn that may occur when a user drinks a hot beverage.
  • FIG. 1 is a bottom perspective view of a paper cap of the related art.
  • FIG. 2 is a perspective view of a paper cap according to a first embodiment of the invention.
  • FIG. 3A is a cross-sectional view of FIG. 2 .
  • FIG. 4 is a cross-sectional view showing a state where the paper cap according to the invention is coupled to a container.
  • FIG. 6A is a perspective view of a paper cap according to a second embodiment of the invention.
  • FIG. 6B is a diagram showing a state where a fitting hole and a curling part according to the second embodiment of the invention are coupled to each other.
  • FIG. 7 is a cross-sectional view taken along a line A-A of FIG. 6A .
  • FIG. 8 is a diagram showing a use state according to the second embodiment of the invention.
  • FIG. 9 is a cross-sectional view of a paper cap according to a third embodiment of the invention.
  • FIG. 10 is a diagram showing a use state according to the third embodiment of the invention.
  • the invention provides a paper cap having an improved structure so as to prevent a skirt part from being deformed and to prevent the paper cap from being separated from a container by interference with a curling part of the container.
  • a paper cap 100 includes a circular plane part 110 for covering an upper portion of a container 200 and a skirt part 120 that extends downwards from an edge of the plane part 110 .
  • the skirt part 120 includes a circumferential groove 121 into which a curling part 210 of the container 200 is fitted, and a ring-shaped reinforcing groove 122 that is provided with a plurality of creases having a concavo-convex shape in a longitudinal direction and is formed along an inner circumference at a position separated from the circumferential groove 121 .
  • the container 200 has a cup shape in which an upper portion thereof is opened.
  • the circumferential groove 121 has a structure in which a recess is formed in an inner circumferential surface of the skirt part 120 so as to correspond to the curling part 210 of the container 200 and in which the outer surface thereof is curved.
  • the creases are formed in a longitudinal direction of the skirt part 120 , that is, in a vertical direction, a plurality of cuts 132 are formed in the outer circumferential surface of the skirt part 120 in the longitudinal direction, and a plurality of reinforcement protrusions 134 protrude from the inner circumferential surface of the skirt part 120 in the longitudinal direction.
  • the creases have a concave-convex shape by the plurality of cuts 132 and the reinforcement protrusions 134 that are respectively formed in the outer circumferential surface and the inner circumferential surface of the skirt part 120 in the longitudinal direction.
  • the reinforcing groove 122 is formed around the circumferential groove 121 and the skirt part 120 which extends downwards from the circumferential groove 121 so as to be curved along the outer circumferential surface of the skirt part 120 , and the reinforcing groove 122 is used to reinforce the lower portion of the skirt part 120 .
  • the reinforcing groove 122 may be formed in multiple numbers to be separated from each other in a vertical direction.
  • the curling part 210 is fitted into the circumferential groove 121 of the skirt part 120 , and the plane part 110 hermetically covers the upper portion of the container 200 .
  • the skirt part 120 has a plurality of creases constituted by the cuts 132 formed in the outer circumferential surface of the skirt part 120 and the plurality of reinforcement protrusions 134 formed in the inner circumferential surface of the skirt part 120 in the form of a band.
  • the reinforcing groove 122 is formed along the circumference of the skirt part 120 , and thus it is possible to prevent the skirt part 120 from being defon - ned due to an external impact caused by strength reinforcement.
  • the skirt part 120 may have a flexible structure so that the lower portion thereof may spread, and thus it is possible to stack the paper caps 100 so that the lower portions thereof overlap each other during the stacking and storing of the paper caps 100 .
  • the paper cap 100 that has been completely assembled may prevent spilling of the content out of the container 200 and may prevent external foreign substances from entering the container 200 .
  • the user may drink the content in the container 200 after separating the paper cap 100 from the upper portion of the container 200 .
  • a heat dissipation hole 126 communicating with the inside of the container 200 , for dissipating heat from the container 200 is formed in the upper portion of the skirt part 120 .
  • Fitting holes 121 a facing each other and having a circular arc shape are formed in portions of the circumferential groove 121 so that a lower portion of the curling part 210 is fitted into the fitting holes 121 a.
  • a through hole 125 is punched in a lower portion of the circumferential groove 121 which is adjacent to one of the fitting holes 121 a so that a burr 125 a may be formed toward the container 200 .
  • the through hole 125 may be formed in multiple numbers in the lower portion of the circumferential groove 121 so as to be separated from each other.
  • the burr 125 a is formed at the time of punching the through hole 125 .
  • the burr 125 a protrudes toward the inside of the skirt part 120 from an inner edge of the through hole 125 so as to be locked in the lower portion of the curling part 210 .
  • the fitting holes 121 a are formed at the opposite sides of the circumferential groove 121 , respectively, and have a circular arc shape so that the lower edge portions thereof interfere with the lower portion of the curling part 210 .
  • the lower portion of the curling part 210 is fitted into the lower edges of the fitting holes 121 a so as to interfere with each other.
  • the burr 125 a generated at the time of punching the through hole 125 comes into contact with the lower portion of the curling part 210 , and thus it is possible to prevent the paper cap 100 from being easily separated from the upper portion of the container 200 .
  • the lower portion of the curling part 210 interfere with the lower edges of the fitting holes 121 a, and the burr 125 a interferes with the lower portion of the curling part 210 . Accordingly, it is possible to prevent the paper cap 100 from being easily separated from the container 200 .
  • the paper cap 100 may be separated from the upper portion of the container 200 .
  • the heat dissipation hole 126 is formed in the upper portion of the skirt part 120 , when a hot content is contained in the container 200 , heat from the content is discharged to the outside through the heat dissipation hole 126 , and thus a user may rapidly cool and drink the hot content.
  • the heat dissipation hole 126 communicating with the inside of the container 200 , for dissipating heat from the container 200 is formed in the upper portion of the skirt part 120 .
  • a plurality of protrusions 124 locked in a lower portion of the curling part 210 are formed in the skirt part 120 .
  • an outer surface of the protrusion 124 is processed in the form of a groove at the time of a press work, and the protrusion 124 is deformed and processed so as to protrude inwards.
  • the protrusion 124 may have a wedge shape in which an end of the protrusion 124 becomes narrower inwards so as to facilitate the press work, but the shape of the protrusion is not limited thereto.
  • the paper cap 100 may be separated from the upper portion of the container 200 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
US14/345,654 2011-09-21 2012-09-19 Paper cap Abandoned US20140224822A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0095499 2011-09-21
KR1020110095499A KR101270527B1 (ko) 2011-09-21 2011-09-21 종이뚜껑
PCT/KR2012/007477 WO2013042926A2 (fr) 2011-09-21 2012-09-19 Couvercle en papier

Publications (1)

Publication Number Publication Date
US20140224822A1 true US20140224822A1 (en) 2014-08-14

Family

ID=47915001

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/345,654 Abandoned US20140224822A1 (en) 2011-09-21 2012-09-19 Paper cap

Country Status (3)

Country Link
US (1) US20140224822A1 (fr)
KR (1) KR101270527B1 (fr)
WO (1) WO2013042926A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11794958B1 (en) * 2022-05-20 2023-10-24 Sonoco Development, Inc. Overcap with method and system for making the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101885827B1 (ko) * 2017-02-21 2018-09-06 (주)니스 다용도 체 용기 및 다용도 체 용기로 고체 분말을 거르는 방법
KR102397653B1 (ko) * 2021-10-12 2022-05-16 현진제업주식회사 수용홈이 형성된 종이 뚜껑을 제조하기 위한 종이 뚜껑 제조 장치
KR102397654B1 (ko) * 2021-10-12 2022-05-16 현진제업주식회사 수용홈이 형성된 종이 뚜껑을 제조하기 위한 방법
KR102397656B1 (ko) * 2021-10-12 2022-05-16 현진제업주식회사 측벽이 확장된 종이 뚜껑을 제조하기 위한 종이 뚜껑 제조 장치
KR102660493B1 (ko) 2023-11-17 2024-04-25 주식회사 케이피피인터내셔널 종이뚜껑 제조방법
KR102646389B1 (ko) 2023-11-17 2024-03-08 신동범 종이뚜껑 제조장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2074325A (en) * 1935-01-11 1937-03-23 Individual Drinking Cup Co Container and closure cap therefor
US2254559A (en) * 1938-03-18 1941-09-02 Andresen Halvor Tobi Heyerdahl Device for closing of containers, coupling of tubes, etc.
US3955710A (en) * 1974-06-03 1976-05-11 Mobil Oil Corporation Covered container for serving food with combination ventilation and finger holes
US5678720A (en) * 1995-10-27 1997-10-21 Amhil Enterprises Lid for disposable containers of differing sizes
US20020190067A1 (en) * 2001-04-20 2002-12-19 Getsy Stephen B. Overcap for container
US20050082305A1 (en) * 2003-10-15 2005-04-21 Dais Brian C. Container with selectively vented lid
US8087531B1 (en) * 2008-07-03 2012-01-03 Riemer J Derek Anti-splash/spill container lid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883036A (en) * 1973-05-04 1975-05-13 Continental Can Co Snap-on lid
US4989748A (en) * 1990-04-04 1991-02-05 Parr Jr Guy H Moisture recirculating cover for microwave oven dish
KR19990015893U (ko) * 1997-10-21 1999-05-15 오재원 종이 재질의 용기 뚜껑
US6431390B1 (en) * 1999-06-21 2002-08-13 David B. Waller Lid for beverage container
KR20050110262A (ko) * 2004-05-18 2005-11-23 서정수 종이재로 이루어진 용기뚜껑
WO2009132049A2 (fr) * 2008-04-21 2009-10-29 Stanley Kim Couvercles de gobelets sanitaires

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2074325A (en) * 1935-01-11 1937-03-23 Individual Drinking Cup Co Container and closure cap therefor
US2254559A (en) * 1938-03-18 1941-09-02 Andresen Halvor Tobi Heyerdahl Device for closing of containers, coupling of tubes, etc.
US3955710A (en) * 1974-06-03 1976-05-11 Mobil Oil Corporation Covered container for serving food with combination ventilation and finger holes
US5678720A (en) * 1995-10-27 1997-10-21 Amhil Enterprises Lid for disposable containers of differing sizes
US20020190067A1 (en) * 2001-04-20 2002-12-19 Getsy Stephen B. Overcap for container
US20050082305A1 (en) * 2003-10-15 2005-04-21 Dais Brian C. Container with selectively vented lid
US8087531B1 (en) * 2008-07-03 2012-01-03 Riemer J Derek Anti-splash/spill container lid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11794958B1 (en) * 2022-05-20 2023-10-24 Sonoco Development, Inc. Overcap with method and system for making the same

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KR20130031755A (ko) 2013-03-29
KR101270527B1 (ko) 2013-06-04
WO2013042926A2 (fr) 2013-03-28

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