ES2962467T3 - Prensa y procedimiento para el conformado en caliente y el templado de pletinas de chapa - Google Patents
Prensa y procedimiento para el conformado en caliente y el templado de pletinas de chapa Download PDFInfo
- Publication number
- ES2962467T3 ES2962467T3 ES18807863T ES18807863T ES2962467T3 ES 2962467 T3 ES2962467 T3 ES 2962467T3 ES 18807863 T ES18807863 T ES 18807863T ES 18807863 T ES18807863 T ES 18807863T ES 2962467 T3 ES2962467 T3 ES 2962467T3
- Authority
- ES
- Spain
- Prior art keywords
- press
- tool
- sheet metal
- tools
- hot forming
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 title claims abstract description 154
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005496 tempering Methods 0.000 title claims description 26
- 238000003754 machining Methods 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 46
- 238000007906 compression Methods 0.000 claims description 46
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000003111 delayed effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2261/00—Machining or cutting being involved
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017129138 | 2017-12-07 | ||
| PCT/DE2018/100920 WO2019110037A1 (de) | 2017-12-07 | 2018-11-13 | Presse und ein verfahren zum warmumformen und härten von blechplatinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2962467T3 true ES2962467T3 (es) | 2024-03-19 |
Family
ID=64456733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES18807863T Active ES2962467T3 (es) | 2017-12-07 | 2018-11-13 | Prensa y procedimiento para el conformado en caliente y el templado de pletinas de chapa |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3720624B1 (de) |
| ES (1) | ES2962467T3 (de) |
| HU (1) | HUE064325T2 (de) |
| PL (1) | PL3720624T3 (de) |
| PT (1) | PT3720624T (de) |
| WO (1) | WO2019110037A1 (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4608420B2 (ja) * | 2005-11-22 | 2011-01-12 | 新日本製鐵株式会社 | トランスファープレス装置 |
| DE102014112244A1 (de) * | 2014-08-26 | 2016-03-03 | Benteler Automobiltechnik Gmbh | Verfahren und Presse zur Herstellung wenigstens abschnittsweise gehärteter Blechbauteile |
| JP2016140893A (ja) * | 2015-02-03 | 2016-08-08 | 豊田鉄工株式会社 | 熱間プレス成形装置及び熱間プレス成形方法 |
| DE102015221635A1 (de) * | 2015-11-04 | 2017-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Pressgehärtetes Blechformteil mit unterschiedlichen Blechdicken und Festigkeiten |
-
2018
- 2018-11-13 ES ES18807863T patent/ES2962467T3/es active Active
- 2018-11-13 PL PL18807863.8T patent/PL3720624T3/pl unknown
- 2018-11-13 PT PT188078638T patent/PT3720624T/pt unknown
- 2018-11-13 EP EP18807863.8A patent/EP3720624B1/de active Active
- 2018-11-13 WO PCT/DE2018/100920 patent/WO2019110037A1/de not_active Ceased
- 2018-11-13 HU HUE18807863A patent/HUE064325T2/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT3720624T (pt) | 2023-12-05 |
| WO2019110037A1 (de) | 2019-06-13 |
| HUE064325T2 (hu) | 2024-03-28 |
| EP3720624B1 (de) | 2023-10-04 |
| PL3720624T3 (pl) | 2024-03-11 |
| EP3720624A1 (de) | 2020-10-14 |
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