FR2749198B1 - PROCESS FOR MANUFACTURING SHAPED PARTS WITH FINE STRUCTURE AND DEVICE FOR IMPLEMENTING SAME - Google Patents
PROCESS FOR MANUFACTURING SHAPED PARTS WITH FINE STRUCTURE AND DEVICE FOR IMPLEMENTING SAMEInfo
- Publication number
- FR2749198B1 FR2749198B1 FR9706599A FR9706599A FR2749198B1 FR 2749198 B1 FR2749198 B1 FR 2749198B1 FR 9706599 A FR9706599 A FR 9706599A FR 9706599 A FR9706599 A FR 9706599A FR 2749198 B1 FR2749198 B1 FR 2749198B1
- Authority
- FR
- France
- Prior art keywords
- fine structure
- shaped parts
- implementing same
- manufacturing shaped
- manufacturing
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
-
- 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
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Compositions (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19621942A DE19621942C1 (en) | 1996-05-31 | 1996-05-31 | Finely structured vehicle structural component mfg. process |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2749198A1 FR2749198A1 (en) | 1997-12-05 |
FR2749198B1 true FR2749198B1 (en) | 2000-03-10 |
Family
ID=7795832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9706599A Expired - Lifetime FR2749198B1 (en) | 1996-05-31 | 1997-05-29 | PROCESS FOR MANUFACTURING SHAPED PARTS WITH FINE STRUCTURE AND DEVICE FOR IMPLEMENTING SAME |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE19621942C1 (en) |
FR (1) | FR2749198B1 (en) |
GB (1) | GB2312639B (en) |
IT (1) | IT1290623B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10006348C2 (en) * | 2000-02-12 | 2001-12-06 | Daimler Chrysler Ag | Component with locally limited stiffening areas and method for its production |
DE10117119A1 (en) * | 2001-04-06 | 2002-10-24 | Daimler Chrysler Ag | Increased stiffness of a thermoplastic profile with two shanks and a rounded corner involves impression of grooves into the rounded corner |
DE102010044788B4 (en) | 2010-09-09 | 2019-04-11 | Gottfried Wilhelm Leibniz Universität Hannover | Forming tool and method for producing a thermoformed sheet metal component |
DE102010044074A1 (en) * | 2010-11-17 | 2012-05-24 | Steelworks Gmbh & Co. Kg | Method of forming a plate-shaped material into a three-dimensional object |
DE102014219021A1 (en) | 2014-09-22 | 2016-03-24 | Volkswagen Aktiengesellschaft | press tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1468514A (en) * | 1974-06-07 | 1977-03-30 | Apv Co Ltd | Plate heat exchangers |
US4257251A (en) * | 1978-03-30 | 1981-03-24 | Flight Furniture Pty. Ltd. | Metal forming process |
GB2050904A (en) * | 1979-06-20 | 1981-01-14 | Tate Architectural Products | Rigid stiffening web for load- bearing panel |
DE9409126U1 (en) * | 1994-06-04 | 1994-10-06 | Diedrichs, Helmut W., 64291 Darmstadt | Molded component |
-
1996
- 1996-05-31 DE DE19621942A patent/DE19621942C1/en not_active Expired - Fee Related
-
1997
- 1997-05-14 IT IT97RM000281A patent/IT1290623B1/en active IP Right Grant
- 1997-05-28 GB GB9710971A patent/GB2312639B/en not_active Expired - Fee Related
- 1997-05-29 FR FR9706599A patent/FR2749198B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITRM970281A0 (en) | 1997-05-14 |
GB9710971D0 (en) | 1997-07-23 |
FR2749198A1 (en) | 1997-12-05 |
IT1290623B1 (en) | 1998-12-10 |
GB2312639A (en) | 1997-11-05 |
DE19621942C1 (en) | 1997-04-03 |
ITRM970281A1 (en) | 1998-11-14 |
GB2312639B (en) | 1998-04-15 |
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