ZA942546B - Easy-open container end - Google Patents
Easy-open container endInfo
- Publication number
- ZA942546B ZA942546B ZA942546A ZA942546A ZA942546B ZA 942546 B ZA942546 B ZA 942546B ZA 942546 A ZA942546 A ZA 942546A ZA 942546 A ZA942546 A ZA 942546A ZA 942546 B ZA942546 B ZA 942546B
- Authority
- ZA
- South Africa
- Prior art keywords
- score line
- score
- metal
- coined
- separation
- Prior art date
Links
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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid 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
- B65D17/401—Rigid 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
- B65D17/4012—Rigid 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
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/0002—Location of opening
- B65D2517/0007—Location of opening in a separate cover
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/001—Action for opening container
- B65D2517/0014—Action for opening container pivot tab and push-down tear panel
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/0091—Means for venting upon initial opening
- B65D2517/0092—Means for venting upon initial opening formed as a partial score line located close to the tab connection
-
- 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
- Y10S220/00—Receptacles
- Y10S220/906—Beverage can, i.e. beer, soda
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Cartons (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/050,837 US5375729A (en) | 1993-04-21 | 1993-04-21 | Easy-open container end |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA942546B true ZA942546B (en) | 1996-05-13 |
Family
ID=21967767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA942546A ZA942546B (en) | 1993-04-21 | 1994-04-13 | Easy-open container end |
Country Status (9)
Country | Link |
---|---|
US (3) | US5375729A (xx) |
EP (1) | EP0621195B1 (xx) |
JP (1) | JP3578797B2 (xx) |
AT (1) | ATE171134T1 (xx) |
AU (1) | AU6051394A (xx) |
CA (1) | CA2121205A1 (xx) |
DE (1) | DE69413286T2 (xx) |
TW (1) | TW271425B (xx) |
ZA (1) | ZA942546B (xx) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69032590T2 (de) | 1989-10-05 | 1999-03-25 | Canon Kk | Wärmefixierbarer Toner und Wärmefixierverfahren |
US5375729A (en) * | 1993-04-21 | 1994-12-27 | Dayton Reliable Tool & Mfg. Co. | Easy-open container end |
BR9504036A (pt) * | 1994-09-15 | 1996-09-24 | Reynolds Metals Co | Extermidade de lata contendo alça fixa com rebordo sobre a seção de rompimento possinilitando amplo contato com a alça para aumentar apropargação da ruptura da linha de estria |
US5738237A (en) * | 1995-06-07 | 1998-04-14 | Aluminum Company Of America | Easy open container end, method of manufacture, and tooling |
US6050440A (en) * | 1996-01-05 | 2000-04-18 | Aluminum Company Of America | Easy open container end, method of manufacture, and tooling |
US5715964A (en) | 1996-02-23 | 1998-02-10 | American National Can Company | Can end with emboss and deboss score panel stiffening beads |
US5647499A (en) * | 1996-03-19 | 1997-07-15 | Piazza; John | Beverage can assembly with straw retention means |
US6234336B1 (en) * | 1996-11-01 | 2001-05-22 | Metal Container Corporation | Stay-on-tab container closure having tear panel with no contour features on the upper surface |
WO1998022356A1 (en) * | 1996-11-20 | 1998-05-28 | Coors Brewing Company | Can end having score groove with thickened residual area |
US5931331A (en) * | 1997-02-27 | 1999-08-03 | Crown Cork & Seal Technologies Corporation | Easy-open mechanism for can end |
US6024239A (en) * | 1997-07-03 | 2000-02-15 | American National Can Company | End closure with improved openability |
USD415026S (en) * | 1997-11-26 | 1999-10-12 | American National Can Company | Can end |
USD411107S (en) * | 1997-11-26 | 1999-06-15 | American National Can Company | Can end |
USD424438S (en) * | 1997-11-26 | 2000-05-09 | American National Can Company | Can end |
US6079583A (en) * | 1998-03-16 | 2000-06-27 | Ball Corporation | Vented container end apparatus and method |
USD418414S (en) * | 1998-06-08 | 2000-01-04 | Cheng Jizu J | Container bottom |
US5988416A (en) * | 1998-07-10 | 1999-11-23 | Crown Cork & Seal Technologies Corporation | Footed container and base therefor |
US6296471B1 (en) | 1998-08-26 | 2001-10-02 | Crown Cork & Seal Technologies Corporation | Mold used to form a footed container and base therefor |
DE59906972D1 (de) * | 1998-10-08 | 2003-10-16 | Schmalbach Lubeca | Temporäre aufplatzsperre in einem blechdeckel |
US6129230A (en) * | 1998-12-18 | 2000-10-10 | American National Can Company | End closure with improved non-detachable opening panel |
US6161717A (en) * | 1999-02-05 | 2000-12-19 | American National Can Company | End closure with reverse bead on opening panel |
US6164480A (en) * | 1999-03-30 | 2000-12-26 | Crown Cork & Seal Technologies Corporation | Can lid with stay-on-tab |
US6375029B2 (en) | 1999-04-19 | 2002-04-23 | Alcoa Inc. | Easy-open misting container |
US20020113069A1 (en) * | 2000-12-27 | 2002-08-22 | Forrest Randy G. | Can end for a container |
US6715629B2 (en) * | 2001-12-19 | 2004-04-06 | Rexam Beverage Can Company | Can end for a container |
US6761281B2 (en) | 2002-11-26 | 2004-07-13 | Rexam Beverage Can Company | Modified score for smooth openability |
NO317125B1 (no) * | 2003-04-10 | 2004-08-16 | Erik Gillebo | Drikketut for en drikkevareboks |
US7975884B2 (en) * | 2006-07-12 | 2011-07-12 | Alcoa Inc. | Vent tube for liquid container |
US8122747B2 (en) * | 2008-06-03 | 2012-02-28 | Stolle Machinery Company, Llc | Can end scoring method, and tooling assembly and conversion press therefor |
US20100266732A1 (en) * | 2009-04-20 | 2010-10-21 | Fres-Co System Usa, Inc. | Microwavable self-venting package |
US8939308B2 (en) * | 2009-09-04 | 2015-01-27 | Crown Packaging Technology, Inc. | Full aperture beverage end |
US8397935B2 (en) | 2009-09-10 | 2013-03-19 | Arthur Joseph Emanuele, III | Vent opening mechanism |
US8678221B2 (en) | 2010-04-28 | 2014-03-25 | Crown Packaging Technology, Inc. | Beverage container lid with mouth opening and separate push in vent |
US8567158B2 (en) | 2010-08-06 | 2013-10-29 | Ball Corporation | Container end closure with optional secondary vent opening |
US10017295B2 (en) | 2010-08-06 | 2018-07-10 | Ball Corporation | Container end closure with optional secondary vent opening |
US8783495B2 (en) * | 2011-02-14 | 2014-07-22 | Rexam Beverage Can Company | Can end |
JP5698046B2 (ja) * | 2011-03-24 | 2015-04-08 | 昭和アルミニウム缶株式会社 | 缶蓋および飲料缶 |
USD691039S1 (en) | 2011-10-27 | 2013-10-08 | Ball Corporation | Vented container end closure |
WO2013067398A2 (en) | 2011-11-04 | 2013-05-10 | Ball Corporation | Vented metallic container end closure |
EP2842881B1 (en) | 2012-04-25 | 2018-04-04 | Showa Aluminum Can Corporation | Can lid and drink can |
US8950619B2 (en) * | 2012-05-04 | 2015-02-10 | Ball Corporation | Metallic end closure with tear panel having improved rigidity |
USD715144S1 (en) | 2012-11-13 | 2014-10-14 | Ball Corporation | Vented container end closure |
USD715647S1 (en) | 2012-11-28 | 2014-10-21 | Ball Corporation | Vented end closure |
US9181007B2 (en) | 2013-03-12 | 2015-11-10 | Rexam Beverage Can Company | Beverage can end with vent port |
US10246229B2 (en) | 2013-03-14 | 2019-04-02 | Crown Packaging Technology, Inc. | Vented beverage can and can end |
USD731887S1 (en) | 2013-03-14 | 2015-06-16 | Crown Packaging Technology, Inc. | Vented beverage can end |
US9403628B2 (en) | 2013-03-14 | 2016-08-02 | Crown Packaging Technology, Inc. | Vented beverage can and can end |
EP2969799A4 (en) * | 2013-03-15 | 2016-12-07 | Ball Corp | END CLOSURE HAVING LANGUETTE GUIDING FUNCTIONS |
US9694935B2 (en) | 2013-03-15 | 2017-07-04 | Ball Corporation | End closure with a ring pull actuated secondary vent |
US9033175B2 (en) | 2013-03-15 | 2015-05-19 | Ball Corporation | End closure with double anti-missile score |
US9714114B2 (en) | 2013-11-08 | 2017-07-25 | Crown Packaging Technology, Inc. | Full aperture can end |
JP2017512163A (ja) | 2014-03-07 | 2017-05-18 | ボール コーポレイションBall Corporation | 大開口のリング・プル・タブを有する端部閉鎖部 |
US10632520B2 (en) | 2014-03-07 | 2020-04-28 | Ball Corporation | End closure with large opening ring pull tab |
ES2525589B1 (es) * | 2014-05-28 | 2015-07-28 | Saturnino CASTILLO OÑATE | Sistema de doble apertura para latas de bebidas mediante un único accionamiento de su anilla |
JP5913437B2 (ja) * | 2014-05-28 | 2016-04-27 | 昭和アルミニウム缶株式会社 | 缶蓋および飲料缶 |
US9884701B2 (en) * | 2014-06-23 | 2018-02-06 | Rexam Beverage Can Company | Ecology can end with pressure equalization port |
US9714115B2 (en) | 2014-07-30 | 2017-07-25 | Ball Corporation | Vented container end closure |
CA2957753A1 (en) | 2014-08-11 | 2016-02-18 | Ball Corporation | Pull tab for collection and distribution of juice into a beverage container |
WO2016029035A1 (en) * | 2014-08-20 | 2016-02-25 | Ball Corporation | Container end closure with an integral fluid channel |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870001A (en) * | 1970-12-31 | 1975-03-11 | Fraze Ermal C | Can end with inseparable tear strip |
US4084721A (en) * | 1972-03-02 | 1978-04-18 | The Continental Group, Inc. | Container with attached closure |
US3997076A (en) * | 1974-05-02 | 1976-12-14 | Aluminum Company Of America | Tabless container opening device |
US4030631A (en) * | 1975-08-27 | 1977-06-21 | Ermal C. Fraze | Easy-open ecology end |
US4015744A (en) * | 1975-10-28 | 1977-04-05 | Ermal C. Fraze | Easy-open ecology end |
US4024981A (en) * | 1976-07-01 | 1977-05-24 | Ermal C. Fraze | Easy-open ecology end |
BE884123Q (nl) * | 1978-11-29 | 1981-01-05 | Continental Group | Inkerfgereedschap en -aambeeld |
US4320850A (en) * | 1980-10-24 | 1982-03-23 | The Continental Group, Inc. | Easy opening end unit with tapered score |
US4503989A (en) * | 1984-02-01 | 1985-03-12 | Ermal C. Fraze | Can end with retained tear strip |
TR24070A (tr) * | 1987-10-15 | 1991-02-28 | Bekaert Sa Nv | Kaucuk lastikler icin takviye edici seritler. |
US4901880A (en) * | 1989-01-09 | 1990-02-20 | Adolf Coors Company | Score line groove for container end members |
US5064087A (en) * | 1990-11-21 | 1991-11-12 | Koch Systems Incorporated | Self-opening can lid with improved contour of score |
US5129541A (en) * | 1991-06-04 | 1992-07-14 | Buhrke Industries, Inc. | Easy open ecology end for cans |
EP0564725B1 (en) * | 1992-04-07 | 1998-07-01 | Toyo Seikan Kaisha, Ltd. | Anti-impact easily openable can lid and method of making the same |
US5375729A (en) * | 1993-04-21 | 1994-12-27 | Dayton Reliable Tool & Mfg. Co. | Easy-open container end |
-
1993
- 1993-04-21 US US08/050,837 patent/US5375729A/en not_active Expired - Lifetime
-
1994
- 1994-04-13 CA CA002121205A patent/CA2121205A1/en not_active Abandoned
- 1994-04-13 ZA ZA942546A patent/ZA942546B/xx unknown
- 1994-04-15 TW TW083103346A patent/TW271425B/zh active
- 1994-04-16 AT AT94105919T patent/ATE171134T1/de not_active IP Right Cessation
- 1994-04-16 EP EP94105919A patent/EP0621195B1/en not_active Expired - Lifetime
- 1994-04-16 DE DE69413286T patent/DE69413286T2/de not_active Expired - Lifetime
- 1994-04-19 AU AU60513/94A patent/AU6051394A/en not_active Abandoned
- 1994-04-21 JP JP08338294A patent/JP3578797B2/ja not_active Expired - Lifetime
-
1996
- 1996-02-22 US US08/603,887 patent/US5692636A/en not_active Expired - Lifetime
-
1997
- 1997-08-29 US US08/921,273 patent/US5860553A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3578797B2 (ja) | 2004-10-20 |
AU6051394A (en) | 1994-10-27 |
TW271425B (xx) | 1996-03-01 |
DE69413286D1 (de) | 1998-10-22 |
EP0621195B1 (en) | 1998-09-16 |
US5375729A (en) | 1994-12-27 |
JPH06321238A (ja) | 1994-11-22 |
ATE171134T1 (de) | 1998-10-15 |
EP0621195A2 (en) | 1994-10-26 |
US5692636A (en) | 1997-12-02 |
US5860553A (en) | 1999-01-19 |
DE69413286T2 (de) | 1999-05-06 |
EP0621195A3 (en) | 1995-04-26 |
CA2121205A1 (en) | 1994-10-22 |
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