FR2655576B1 - METHOD AND APPARATUS FOR STAMPING CONTAINERS WITH A TRONCONIC FORM, AND A REPIPIENT THEREOF. - Google Patents
METHOD AND APPARATUS FOR STAMPING CONTAINERS WITH A TRONCONIC FORM, AND A REPIPIENT THEREOF.Info
- Publication number
- FR2655576B1 FR2655576B1 FR8916445A FR8916445A FR2655576B1 FR 2655576 B1 FR2655576 B1 FR 2655576B1 FR 8916445 A FR8916445 A FR 8916445A FR 8916445 A FR8916445 A FR 8916445A FR 2655576 B1 FR2655576 B1 FR 2655576B1
- Authority
- FR
- France
- Prior art keywords
- punch
- zone
- annular
- rings
- repipient
- 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 - Fee Related
Links
Classifications
-
- 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
-
- 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
- B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
-
- 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
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The deep-drawing device comprises a frustoconical punch 2 and a die 1. The die comprises concentric rings 8, 9, 10 which move in the direction of the displacement of the punch and pressure means 14, 15, 16 for exerting a predetermined force on the said rings in the direction of the punch, each of the frontal annular surfaces 20, 21, 13 of the said rings having a shape complementary to the annular surface 20', 21', 13' of the punch which faces it axially. According to the method of the invention, intended especially for the production in a single pass of a generally frustoconical container, annular zones 32, 33, 34, which are concentric with the blank are deformed in succession by starting with the zone of smallest dimension, each annular zone 32, 33, 34 being held pressed to the punch by a corresponding ring (respectively 10, 9, 8) from the moment when the said zone is in contact with the punch and until the end of the deep drawing, each annular zone being moreover in bearing contact against a corresponding ring as long as the inner adjacent zone is not applied against the punch.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8916445A FR2655576B1 (en) | 1989-12-11 | 1989-12-11 | METHOD AND APPARATUS FOR STAMPING CONTAINERS WITH A TRONCONIC FORM, AND A REPIPIENT THEREOF. |
EP90470068A EP0433203B1 (en) | 1989-12-11 | 1990-12-05 | Method and apparatus for drawing conical containers and containers so obtained |
AT90470068T ATE104180T1 (en) | 1989-12-11 | 1990-12-05 | PROCESS AND DEVICE FOR DRAWING CONICAL CONTAINERS AND CONTAINERS MANUFACTURED BY THIS PROCESS. |
DE69008134T DE69008134D1 (en) | 1989-12-11 | 1990-12-05 | Method and device for deep-drawing conical containers and containers produced by this method. |
CA002031859A CA2031859C (en) | 1989-12-11 | 1990-12-10 | Die stamping process and device of truncated containers and containers thus obtained |
KR1019900020265A KR100191341B1 (en) | 1989-12-11 | 1990-12-10 | Method and apparatus for drawing conical containers and containers so obtained |
JP2409957A JP2834334B2 (en) | 1989-12-11 | 1990-12-11 | Method and apparatus for drawing a truncated cone-shaped container and drawn container obtained thereby |
US07/895,142 US5187966A (en) | 1989-12-11 | 1992-06-05 | Method and device for drawing containers of frustoconical shape and a container drawn thereby |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8916445A FR2655576B1 (en) | 1989-12-11 | 1989-12-11 | METHOD AND APPARATUS FOR STAMPING CONTAINERS WITH A TRONCONIC FORM, AND A REPIPIENT THEREOF. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2655576A1 FR2655576A1 (en) | 1991-06-14 |
FR2655576B1 true FR2655576B1 (en) | 1995-01-06 |
Family
ID=9388442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8916445A Expired - Fee Related FR2655576B1 (en) | 1989-12-11 | 1989-12-11 | METHOD AND APPARATUS FOR STAMPING CONTAINERS WITH A TRONCONIC FORM, AND A REPIPIENT THEREOF. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0433203B1 (en) |
JP (1) | JP2834334B2 (en) |
KR (1) | KR100191341B1 (en) |
AT (1) | ATE104180T1 (en) |
CA (1) | CA2031859C (en) |
DE (1) | DE69008134D1 (en) |
FR (1) | FR2655576B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19853130B4 (en) * | 1998-11-18 | 2005-07-14 | Daimlerchrysler Ag | Method and device for deep-drawing sheet metal parts |
JP2006035225A (en) * | 2004-07-22 | 2006-02-09 | Jfe Steel Kk | Method for forming metallic container having inclined side wall part |
JP6528701B2 (en) * | 2015-06-08 | 2019-06-12 | 株式会社デンソー | Production method |
JP6753502B1 (en) * | 2019-09-30 | 2020-09-09 | Jfeスチール株式会社 | Press forming method and press forming equipment for automobile outer panel |
WO2023245002A1 (en) * | 2022-06-16 | 2023-12-21 | Zume, Inc. | Systems and methods for screens for fiber part forming molds |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1453652A (en) * | 1923-05-01 | Method and apparatus por eobmiiia sheet-metal articles | ||
US1551832A (en) * | 1923-04-18 | 1925-09-01 | Timken Roller Bearing Co | Die |
US2312749A (en) * | 1940-08-03 | 1943-03-02 | Giles E Bullock | Method of making thin sheet metal shells |
US3302441A (en) * | 1963-07-09 | 1967-02-07 | Continental Can Co | Die for deep drawn tapered container |
DE1452963A1 (en) * | 1964-03-07 | 1969-04-30 | Dro Engineering Co Di | Pressure ram press for performing several work steps with one work stroke |
JPH02179325A (en) * | 1988-12-29 | 1990-07-12 | Enami Seiki:Kk | Drawing machine |
-
1989
- 1989-12-11 FR FR8916445A patent/FR2655576B1/en not_active Expired - Fee Related
-
1990
- 1990-12-05 EP EP90470068A patent/EP0433203B1/en not_active Expired - Lifetime
- 1990-12-05 DE DE69008134T patent/DE69008134D1/en not_active Expired - Lifetime
- 1990-12-05 AT AT90470068T patent/ATE104180T1/en active
- 1990-12-10 KR KR1019900020265A patent/KR100191341B1/en not_active IP Right Cessation
- 1990-12-10 CA CA002031859A patent/CA2031859C/en not_active Expired - Fee Related
- 1990-12-11 JP JP2409957A patent/JP2834334B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2031859C (en) | 2003-06-17 |
EP0433203A1 (en) | 1991-06-19 |
FR2655576A1 (en) | 1991-06-14 |
KR100191341B1 (en) | 1999-06-15 |
EP0433203B1 (en) | 1994-04-13 |
ATE104180T1 (en) | 1994-04-15 |
DE69008134D1 (en) | 1994-05-19 |
JPH04118122A (en) | 1992-04-20 |
KR910011355A (en) | 1991-08-07 |
CA2031859A1 (en) | 1991-06-12 |
JP2834334B2 (en) | 1998-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20111223 |