CA2489618A1 - Matrice et methode de pre-emboutissage - Google Patents
Matrice et methode de pre-emboutissage Download PDFInfo
- Publication number
- CA2489618A1 CA2489618A1 CA002489618A CA2489618A CA2489618A1 CA 2489618 A1 CA2489618 A1 CA 2489618A1 CA 002489618 A CA002489618 A CA 002489618A CA 2489618 A CA2489618 A CA 2489618A CA 2489618 A1 CA2489618 A1 CA 2489618A1
- Authority
- CA
- Canada
- Prior art keywords
- tubular member
- rails
- die
- dies
- support table
- 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.)
- Abandoned
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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/18—Joggling
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002489618A CA2489618A1 (fr) | 2004-12-09 | 2004-12-09 | Matrice et methode de pre-emboutissage |
US11/280,213 US20060123875A1 (en) | 2004-12-09 | 2005-11-17 | Pre-crush die assembly and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002489618A CA2489618A1 (fr) | 2004-12-09 | 2004-12-09 | Matrice et methode de pre-emboutissage |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2489618A1 true CA2489618A1 (fr) | 2006-06-09 |
Family
ID=36582247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002489618A Abandoned CA2489618A1 (fr) | 2004-12-09 | 2004-12-09 | Matrice et methode de pre-emboutissage |
Country Status (2)
Country | Link |
---|---|
US (1) | US20060123875A1 (fr) |
CA (1) | CA2489618A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2753092C (fr) | 2009-03-19 | 2018-04-03 | Magna International Inc. | Procede de production de tubes tailles sur mesure |
CA2752968C (fr) * | 2010-09-23 | 2018-07-31 | Magna International Inc. | Montage reglable d'ensemble en forme de coque |
DE102010051997A1 (de) * | 2010-11-19 | 2012-05-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zur Herstellung eines hohlen Bauteils und ein hohles Bauteil |
US8505349B2 (en) | 2011-05-11 | 2013-08-13 | Ford Global Technologies, Llc | Method and apparatus for hydro-forming an elongated tubular member |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1891785A (en) * | 1931-01-12 | 1932-12-20 | O W Siebert Company | Method and apparatus for shaping tubing |
US2679177A (en) * | 1953-05-13 | 1954-05-25 | Gepfert Franklin Gahl | Precision vise of the double-acting type |
US2881727A (en) * | 1954-09-02 | 1959-04-14 | Duane C Maddux | Tube end closing apparatus |
US3270604A (en) * | 1964-07-01 | 1966-09-06 | Wes Ind Inc | Force applying fabricating devices |
US4095450A (en) * | 1977-03-21 | 1978-06-20 | Lear Siegler, Inc. | Axle making method and apparatus |
US4245492A (en) * | 1979-01-22 | 1981-01-20 | Chambersburg Engineering Company | Hydraulic pneumatic synchronizing system for counter-blow impact forging hammers |
USRE34621E (en) * | 1982-09-29 | 1994-05-31 | Lamb Robo, Inc. | Self equalizing piercing machine |
US4744237A (en) * | 1987-05-06 | 1988-05-17 | Ti Automotive Division Of Ti Canada Inc. | Method of forming box-like frame members |
US5076090A (en) * | 1989-04-05 | 1991-12-31 | Utica Enterprises, Inc. | Dual action equalizing apparatus |
US5033555A (en) * | 1989-04-05 | 1991-07-23 | Utica Enterprises, Inc. | Fluid cylinder powered tool |
US5070717A (en) * | 1991-01-22 | 1991-12-10 | General Motors Corporation | Method of forming a tubular member with flange |
US5181413A (en) * | 1991-04-12 | 1993-01-26 | Labounty Manufacturing, Inc. | Pipe collapsing attachment |
US5339667A (en) * | 1993-04-19 | 1994-08-23 | General Motors Corporation | Method for pinch free tube forming |
US5557961A (en) * | 1995-11-13 | 1996-09-24 | General Motors Corporation | Hydroformed structural member with varied wall thickness |
PL183949B1 (pl) * | 1996-08-26 | 2002-08-30 | Cosma Int Inc | Tłocznik do hydraulicznego kształtowania rur zwłaszcza metalowych oraz sposób hydraulicznego kształtowania rur zwłaszcza metalowych |
CA2296098C (fr) * | 1997-07-18 | 2007-01-30 | Cosma International Inc. | Hydroformage d'une ebauche tubulaire presentant une coupe transversale ovale et appareil d'hydroformage |
US6237458B1 (en) * | 1998-12-15 | 2001-05-29 | Btm Corporation | Auto equalized dual pierce unit |
US6134931A (en) * | 1999-05-26 | 2000-10-24 | Husky Injection Molding Systems Ltd. | Process and apparatus for forming a shaped article |
US6209372B1 (en) * | 1999-09-20 | 2001-04-03 | The Budd Company | Internal hydroformed reinforcements |
US6257035B1 (en) * | 1999-12-15 | 2001-07-10 | Ti Corporate Services Limited | Compressive hydroforming |
US6584821B1 (en) * | 2002-04-16 | 2003-07-01 | General Motors Company | Self-aligning non-pinching hydroforming dies |
-
2004
- 2004-12-09 CA CA002489618A patent/CA2489618A1/fr not_active Abandoned
-
2005
- 2005-11-17 US US11/280,213 patent/US20060123875A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20060123875A1 (en) | 2006-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |