ATE144444T1 - Verfahren und vorrichtung zum reformieren von dosenboden zum verstärken der festigkeit - Google Patents
Verfahren und vorrichtung zum reformieren von dosenboden zum verstärken der festigkeitInfo
- Publication number
- ATE144444T1 ATE144444T1 AT92916852T AT92916852T ATE144444T1 AT E144444 T1 ATE144444 T1 AT E144444T1 AT 92916852 T AT92916852 T AT 92916852T AT 92916852 T AT92916852 T AT 92916852T AT E144444 T1 ATE144444 T1 AT E144444T1
- Authority
- AT
- Austria
- Prior art keywords
- annular wall
- reforming
- container
- increase strength
- reforming means
- 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
- B65D1/00—Containers 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
- B65D1/12—Cans, casks, barrels, or drums
- B65D1/14—Cans, casks, barrels, or drums characterised by shape
- B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
- B65D1/165—Cylindrical cans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/30—Deep-drawing to finish articles formed by deep-drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Stackable Containers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Crushing And Grinding (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/735,994 US5222385A (en) | 1991-07-24 | 1991-07-25 | Method and apparatus for reforming can bottom to provide improved strength |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE144444T1 true ATE144444T1 (de) | 1996-11-15 |
Family
ID=24958048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92916852T ATE144444T1 (de) | 1991-07-25 | 1992-07-27 | Verfahren und vorrichtung zum reformieren von dosenboden zum verstärken der festigkeit |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0596016B1 (ja) |
JP (1) | JP3519734B2 (ja) |
KR (1) | KR100260999B1 (ja) |
AT (1) | ATE144444T1 (ja) |
AU (1) | AU667208B2 (ja) |
CA (1) | CA2112975C (ja) |
DE (1) | DE69214821T2 (ja) |
ES (1) | ES2094364T3 (ja) |
GR (1) | GR3021525T3 (ja) |
WO (1) | WO1993001903A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9726009D0 (en) * | 1997-12-10 | 1998-02-04 | Metal Box Plc | Can base reforming |
US6419110B1 (en) | 2001-07-03 | 2002-07-16 | Container Development, Ltd. | Double-seamed can end and method for forming |
US7506779B2 (en) * | 2005-07-01 | 2009-03-24 | Ball Corporation | Method and apparatus for forming a reinforcing bead in a container end closure |
JP6414958B2 (ja) * | 2014-08-27 | 2018-10-31 | ユニバーサル製缶株式会社 | 缶の製造方法、ボトムリフォーム機構及びこれに用いるボトム支持部材 |
CN113878057A (zh) * | 2021-10-09 | 2022-01-04 | 广州荣鑫容器有限公司 | 一种易拉罐的高强度罐底结构的成型机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US744672A (en) * | 1902-11-03 | 1903-11-17 | J P Lindemann & Sons | Device for crimping sheet-metal elbows and pipe. |
US1524946A (en) * | 1923-03-17 | 1925-02-03 | Holland Furnace Co | Bead-forming machine |
US2158312A (en) * | 1936-02-07 | 1939-05-16 | Borg Warner | Machine for making a barrel |
US2618182A (en) * | 1946-11-18 | 1952-11-18 | Perfect Circle Corp | Knurling tool for internal cylindrical surfaces |
GB2114031B (en) * | 1982-02-02 | 1985-10-09 | Metal Box Plc | Method of forming containers |
US5105973B1 (en) * | 1990-10-22 | 1998-06-02 | Ball Corp | Beverage container with improved bottom strength |
MX9101632A (es) * | 1990-10-22 | 1992-06-05 | Ball Corp | Metodo y aparato para reforzar la base o fondo de un recipiente |
-
1992
- 1992-07-27 ES ES92916852T patent/ES2094364T3/es not_active Expired - Lifetime
- 1992-07-27 CA CA002112975A patent/CA2112975C/en not_active Expired - Lifetime
- 1992-07-27 WO PCT/US1992/006198 patent/WO1993001903A1/en active IP Right Grant
- 1992-07-27 JP JP50307393A patent/JP3519734B2/ja not_active Expired - Lifetime
- 1992-07-27 KR KR1019930704027A patent/KR100260999B1/ko not_active IP Right Cessation
- 1992-07-27 AT AT92916852T patent/ATE144444T1/de active
- 1992-07-27 EP EP92916852A patent/EP0596016B1/en not_active Expired - Lifetime
- 1992-07-27 DE DE69214821T patent/DE69214821T2/de not_active Expired - Lifetime
- 1992-07-27 AU AU33200/93A patent/AU667208B2/en not_active Expired
-
1996
- 1996-10-31 GR GR960402888T patent/GR3021525T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH06509513A (ja) | 1994-10-27 |
AU667208B2 (en) | 1996-03-14 |
KR100260999B1 (ko) | 2000-07-01 |
CA2112975C (en) | 2002-07-23 |
GR3021525T3 (en) | 1997-01-31 |
DE69214821T2 (de) | 1997-05-28 |
EP0596016A1 (en) | 1994-05-11 |
ES2094364T3 (es) | 1997-01-16 |
CA2112975A1 (en) | 1993-02-04 |
JP3519734B2 (ja) | 2004-04-19 |
EP0596016B1 (en) | 1996-10-23 |
AU3320093A (en) | 1993-02-23 |
DE69214821D1 (de) | 1996-11-28 |
WO1993001903A1 (en) | 1993-02-04 |
EP0596016A4 (en) | 1994-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |