SG11201806776QA - Concave can end - Google Patents

Concave can end

Info

Publication number
SG11201806776QA
SG11201806776QA SG11201806776QA SG11201806776QA SG11201806776QA SG 11201806776Q A SG11201806776Q A SG 11201806776QA SG 11201806776Q A SG11201806776Q A SG 11201806776QA SG 11201806776Q A SG11201806776Q A SG 11201806776QA SG 11201806776Q A SG11201806776Q A SG 11201806776QA
Authority
SG
Singapore
Prior art keywords
international
wantage
pct
road
concave
Prior art date
Application number
SG11201806776QA
Inventor
Christopher Ramsey
Ben Mattin
Tim Clark
Original Assignee
Crown Packaging Technology Inc
Ben Mattin
Tim Clark
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 Crown Packaging Technology Inc, Ben Mattin, Tim Clark filed Critical Crown Packaging Technology Inc
Publication of SG11201806776QA publication Critical patent/SG11201806776QA/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D17/00Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/02Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions of curved cross-section, e.g. cans of circular or elliptical cross-section
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20Deep-drawing
    • B21D22/22Deep-drawing with devices for holding the edge of the blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/26Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615Edge treatment of cans or tins
    • B21D51/2623Curling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/26Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2653Methods or machines for closing cans by applying caps or bottoms
    • B21D51/2661Sealing or closing means therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/26Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/30Folding the circumferential seam
    • B21D51/32Folding the circumferential seam by rolling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/38Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/38Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44Making closures, e.g. caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12Cans, casks, barrels, or drums
    • B65D1/14Cans, casks, barrels, or drums characterised by shape
    • B65D1/16Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • B65D1/165Cylindrical cans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12Cans, casks, barrels, or drums
    • B65D1/20Cans, casks, barrels, or drums characterised by location or arrangement of filling or discharge apertures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D17/00Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D7/00Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/34Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
    • B65D7/36Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by rolling, or by rolling and pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2517/00Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001Details
    • B65D2517/001Action for opening container
    • B65D2517/0014Action for opening container pivot tab and push-down tear panel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Medicinal Preparation (AREA)
  • Closures For Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/151667 Al 8 September 2017 (08.09.2017) WIPO I PCT 111111111111110111011111111111010111110 011111111011111111111111111111111111110111111 (51) International Patent Classification: B65D 17/00 (2006.01) B21D 51/44 (2006.01) B21D 22/22 (2006.01) B65D 6/30 (2006.01) B21D 22/30 (2006.01) (21) International Application Number: PCT/US2017/020024 (22) International Filing Date: 28 February 2017 (28.02.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/301,128 29 February 2016 (29.02.2016) US (71) Applicant: CROWN PACKAGING TECHNOLOGY, INC. [US/US]; 11535 South Central Avenue, Alsip, IL 60803 (US). (72) Inventors; and (71) Applicants : MATTIN, Ben [GB/GB]; Downsview Road, Wantage OX12 9BP (GB). CLARK, Tim [GB/GB]; Downsview Road, Wantage OX12 9BP (GB). (72) Inventor: RAMSEY, Christopher, Paul; Braeside Manor Road, Wantage, Oxfordshire OX12 8DP (GB). (74) Agent: FULLMER, Harold, H.; Baker & Hostetler LLP, 2929 Arch Street, Cira Center, 12th Floor, Philadelphia, PA 19104-2891 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, [Continued on next page] (54) Title: CONCAVE CAN END W O 20 17 / 15 1667 Al 10 Elea 2 (57) : A container can end (10) includes a dome shaped center panel (16), concave on a pull tab (30) mounting side, and may forgo a peripheral reinforcing bead around the center panel. The tab (30) may also be curved. Tooling for forming the end and a corresponding method are provided. WO 2017/151667 Al MIDEDIM000101011101010MOVEM11111111111001111111110110111111 LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Published: SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). with international search report (Art. 21(3))
SG11201806776QA 2016-02-29 2017-02-28 Concave can end SG11201806776QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662301128P 2016-02-29 2016-02-29
PCT/US2017/020024 WO2017151667A1 (en) 2016-02-29 2017-02-28 Concave can end

Publications (1)

Publication Number Publication Date
SG11201806776QA true SG11201806776QA (en) 2018-09-27

Family

ID=58266218

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806776QA SG11201806776QA (en) 2016-02-29 2017-02-28 Concave can end

Country Status (14)

Country Link
US (1) US10850888B2 (en)
EP (2) EP3423366B1 (en)
JP (1) JP2019508333A (en)
KR (1) KR20180117140A (en)
CN (1) CN108778939B (en)
AU (1) AU2017227595A1 (en)
BR (1) BR112018067364A2 (en)
CA (1) CA3016212A1 (en)
CO (1) CO2018010001A2 (en)
MX (1) MX2018009877A (en)
PL (2) PL3423366T3 (en)
RU (1) RU2731858C2 (en)
SG (1) SG11201806776QA (en)
WO (1) WO2017151667A1 (en)

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DE102016112953A1 (en) * 2016-07-14 2018-01-18 Gregor Anton Piech Metallic box and associated can lid
USD867147S1 (en) * 2017-06-29 2019-11-19 Pepsico, Inc. Container
USD946405S1 (en) 2019-03-20 2022-03-22 Ball Corporation Metal food container
WO2020204688A1 (en) * 2019-03-29 2020-10-08 E6Pr, S.A.P.I. De C.V. System for assembling an edible multi-ring can holder
CA3148034A1 (en) * 2019-07-29 2021-02-04 Ball Corporation Domed container with nitrogen well and closure mechanism
USD982458S1 (en) 2019-10-24 2023-04-04 Ball Corporation Metal food container
WO2021080612A1 (en) * 2019-10-25 2021-04-29 Silgan Containers Llc Laminated can sealant
EP4149852A4 (en) * 2020-05-11 2024-08-28 Stolle Machinery Co Llc Ecology tab, can end, tooling and method

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Also Published As

Publication number Publication date
EP3423366B1 (en) 2019-11-20
EP3647217B1 (en) 2022-08-03
RU2731858C2 (en) 2020-09-08
MX2018009877A (en) 2018-09-11
BR112018067364A2 (en) 2019-01-15
JP2019508333A (en) 2019-03-28
CN108778939A (en) 2018-11-09
AU2017227595A1 (en) 2018-08-23
PL3423366T3 (en) 2020-06-15
RU2018134196A (en) 2020-04-01
RU2018134196A3 (en) 2020-07-10
US20170253371A1 (en) 2017-09-07
EP3423366A1 (en) 2019-01-09
EP3647217A1 (en) 2020-05-06
CN108778939B (en) 2021-05-25
US10850888B2 (en) 2020-12-01
CO2018010001A2 (en) 2018-09-28
WO2017151667A1 (en) 2017-09-08
CA3016212A1 (en) 2017-09-08
PL3647217T3 (en) 2022-11-28
KR20180117140A (en) 2018-10-26

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