ES2094364T3 - Procedimiento y aparato para reformar el fondo de una lata para mejorar su resistencia. - Google Patents
Procedimiento y aparato para reformar el fondo de una lata para mejorar su resistencia.Info
- Publication number
- ES2094364T3 ES2094364T3 ES92916852T ES92916852T ES2094364T3 ES 2094364 T3 ES2094364 T3 ES 2094364T3 ES 92916852 T ES92916852 T ES 92916852T ES 92916852 T ES92916852 T ES 92916852T ES 2094364 T3 ES2094364 T3 ES 2094364T3
- Authority
- ES
- Spain
- Prior art keywords
- annular wall
- reforming
- container
- procedure
- strength
- 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.)
- Expired - Lifetime
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)
Abstract
SE PRESENTA UN METODO Y UN APARATO PARA REFORMAR EL FONDO DE UN ENVASE (20) Y UN ENVASE HECHO MEDIANTE ESTE METODO. EL ENVASE PARA EL QUE EL METODO Y EL APARATO SON ADECUADOS TIENE UNA PARED ANULAR EXTERIOR (26), UNA PARTE EN FORMA DE U CONVEXA (28); UNA PARED DE FONDO PREFORMADA (20), QUE INCLUYE UNA PARTE CENTRAL EN FORMA DE CUPULA (32); Y UNA PARED ANULAR (34) UNIDA A LA PARTE EN FORMA DE CUPULA Y A LA PARTE CONVEXA EN FORMA DE U. EL METODO COMPRENDE EL SOPORTE DE UNA PARTE DEL PERFIL PERIFERICO DEL FONDO Y LA PUESTA EN CONTACTO DE UN MEDIO REFORMADOR (36) CON LA PARED ANULAR. EL MEDIO REFORMADOR SE LLEVA PARA QUE APOYE CON LA PARED ANULAR PARA RECOMPONER ESTA PARED ANULAR. EL MEDIO DE REFORMA PUEDE TAMBIEN REFORMAR LA PARED ANULAR EXTERIOR.
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 |
---|---|
ES2094364T3 true ES2094364T3 (es) | 1997-01-16 |
Family
ID=24958048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92916852T Expired - Lifetime ES2094364T3 (es) | 1991-07-25 | 1992-07-27 | Procedimiento y aparato para reformar el fondo de una lata para mejorar su resistencia. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0596016B1 (es) |
JP (1) | JP3519734B2 (es) |
KR (1) | KR100260999B1 (es) |
AT (1) | ATE144444T1 (es) |
AU (1) | AU667208B2 (es) |
CA (1) | CA2112975C (es) |
DE (1) | DE69214821T2 (es) |
ES (1) | ES2094364T3 (es) |
GR (1) | GR3021525T3 (es) |
WO (1) | WO1993001903A1 (es) |
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 |
---|---|
ATE144444T1 (de) | 1996-11-15 |
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 |
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK454383A (da) | Fremgangsmaade til formning af beholdere og en saadan beholder | |
AU1056792A (en) | Pressure resistant sheet metal end closure | |
AU569465B2 (en) | Container end and method of further forming | |
EP0650313A3 (en) | Apparatus for controlling a fluorescent lamp from an image forming device. | |
LTIP1428A (en) | A method for joining superposed metal sheets and a tool set for producing such joints | |
ES2097676A1 (es) | Manguito pletina perfeccionado y su procedimiento de fabricacion. | |
ES2094364T3 (es) | Procedimiento y aparato para reformar el fondo de una lata para mejorar su resistencia. | |
DE3264951D1 (en) | Modular support for stairway steps | |
HU9200588D0 (en) | Pipe joint consisting of pipe wall and pipe as well as method for producing said joint | |
DK0649689T3 (da) | Fremgangsmåde og indretning til fremstilling af pressefitings | |
CA2136167A1 (en) | Method for producing alkylsulfinylbenzamides and 1,2-benzisothiazol-3-ones | |
DK0825125T3 (da) | Dåse og fremgangsmåde til fremstilling deraf | |
DK0507704T4 (da) | Metallisk spraydåse med påvalset ventilskål | |
ATE115499T1 (de) | Behälter, insbesondere silobehälter. | |
CA2116678A1 (en) | Thermal Isolation Microstructure | |
NO943254D0 (no) | Fremgangsmåte og anordning for fremstilling av en rörformet artikel med en rundtgående godsansamling samt artikkel fremstilt ved fremgangsmåten | |
DE3867343D1 (de) | Behaelter mit sicherheitsventil. | |
CH673074GA3 (es) | ||
GR3025548T3 (en) | Bimetallic coin blank and method for producing the same | |
FR2686285B3 (fr) | Procede de formage statique de bords roules d'abat-jour. | |
MY119568A (en) | Cathode ray tube and method of manufacturing same | |
SI1184103T1 (sl) | Postopek izdelave plocevinastega vsebnika, tak vsebnik in naprava za izvajanje postopka | |
ATE142592T1 (de) | Kappe für eine aerosoldose | |
ES2027837A6 (es) | Caballete de soporte y contenedor de transporte para material en laminas. | |
IT1236635B (it) | Procedimento ed apparecchiatura per la formatura a freddo di fondi bombati di caldaie, serbatoi, contenitori e simili. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 596016 Country of ref document: ES |