DE3150845C2 - - Google Patents
Info
- Publication number
- DE3150845C2 DE3150845C2 DE3150845A DE3150845A DE3150845C2 DE 3150845 C2 DE3150845 C2 DE 3150845C2 DE 3150845 A DE3150845 A DE 3150845A DE 3150845 A DE3150845 A DE 3150845A DE 3150845 C2 DE3150845 C2 DE 3150845C2
- Authority
- DE
- Germany
- Prior art keywords
- metal
- mold
- base metal
- cutting
- shape
- 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
- 238000000034 method Methods 0.000 claims description 53
- 229910052751 metal Inorganic materials 0.000 claims description 48
- 239000002184 metal Substances 0.000 claims description 48
- 239000010953 base metal Substances 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 31
- 238000005520 cutting process Methods 0.000 claims description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims description 16
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 claims description 14
- 238000005121 nitriding Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 description 12
- 206010010904 Convulsion Diseases 0.000 description 10
- 238000000576 coating method Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910001315 Tool steel Inorganic materials 0.000 description 3
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 229910017767 Cu—Al Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/20—Making tools by operations not covered by a single other subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2889181A JPS57142727A (en) | 1981-02-27 | 1981-02-27 | Manufacture of die for press working |
| JP56052029A JPS57168735A (en) | 1981-04-07 | 1981-04-07 | Production of metallic mold for press molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3150845A1 DE3150845A1 (de) | 1982-09-30 |
| DE3150845C2 true DE3150845C2 (en, 2012) | 1991-09-05 |
Family
ID=26367036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813150845 Granted DE3150845A1 (de) | 1981-02-27 | 1981-12-22 | Verfahren zur herstellung einer pressform |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4446351A (en, 2012) |
| DE (1) | DE3150845A1 (en, 2012) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3739792A1 (de) * | 1987-11-24 | 1989-06-08 | Fraunhofer Ges Forschung | Verfahren und vorrichtung zum herstellen von schneide- oder praegewerkzeugen sowie schneide- oder praegewerkzeug |
| JP2714179B2 (ja) * | 1989-09-22 | 1998-02-16 | 富士重工業株式会社 | プレス型の加工方法 |
| US5244375A (en) * | 1991-12-19 | 1993-09-14 | Formica Technology, Inc. | Plasma ion nitrided stainless steel press plates and applications for same |
| US6327884B1 (en) | 2000-09-29 | 2001-12-11 | Wilson Tool International, Inc. | Press brake tooling with hardened surfaces |
| DE10125083A1 (de) * | 2001-05-23 | 2002-12-12 | Bayerische Motoren Werke Ag | Blechumformmaschine |
| JPWO2006123703A1 (ja) * | 2005-05-19 | 2008-12-25 | 住友重機械工業株式会社 | ディスク成形用金型、その製造方法及び金型部品 |
| US8230673B2 (en) * | 2006-12-04 | 2012-07-31 | Firestar Engineering, Llc | Rocket engine injectorhead with flashback barrier |
| US8230672B2 (en) * | 2006-12-04 | 2012-07-31 | Firestar Engineering, Llc | Spark-integrated propellant injector head with flashback barrier |
| US8572946B2 (en) | 2006-12-04 | 2013-11-05 | Firestar Engineering, Llc | Microfluidic flame barrier |
| US20090133788A1 (en) * | 2007-11-09 | 2009-05-28 | Firestar Engineering, Llc | Nitrous oxide fuel blend monopropellants |
| US8413419B2 (en) * | 2008-12-08 | 2013-04-09 | Firestar Engineering, Llc | Regeneratively cooled porous media jacket |
| EP2452357A1 (en) * | 2009-07-07 | 2012-05-16 | Firestar Engineering, LLC | Aluminum porous media |
| CN102803681A (zh) * | 2010-01-20 | 2012-11-28 | 火星工程有限公司 | 隔热燃烧室 |
| WO2011152912A2 (en) * | 2010-03-12 | 2011-12-08 | Firestar Engineering, Llc | Supersonic combustor rocket nozzle |
| CN111730178B (zh) * | 2020-07-03 | 2021-03-26 | 贵溪骏达特种铜材有限公司 | 一种铝青铜的焊接工艺 |
| CN114211215A (zh) * | 2021-12-30 | 2022-03-22 | 东台威达鑫精密模具有限公司 | 一种遮蔽罩组合模具加工工艺 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD62532A (en, 2012) * | ||||
| US2803152A (en) * | 1952-03-08 | 1957-08-20 | George F Wales | Method of manufacturing a perforating die |
| US3240914A (en) * | 1962-11-28 | 1966-03-15 | Gen Motors Corp | Method of making dies |
| AT314578B (de) * | 1972-08-30 | 1974-04-10 | Sixt Dipl Ing Benno | Verbundkörper |
| DE2548815A1 (de) * | 1975-10-31 | 1977-05-05 | Hrb Tooling Ab | Formwerkzeuge mit formschalen aus metall sowie verfahren zur herstellung solcher formwerkzeuge |
| JPS5913307B2 (ja) * | 1976-05-19 | 1984-03-28 | 三菱電機株式会社 | 溶接方法 |
| JPS5516749A (en) * | 1978-07-24 | 1980-02-05 | Nissan Motor Co Ltd | Coated electrode for surface hardening pudding |
| JPS564331A (en) * | 1979-06-25 | 1981-01-17 | Inoue Japax Res Inc | Manufacture of die or punch |
| JPS5626615A (en) * | 1979-08-08 | 1981-03-14 | Japax Inc | Manufacturing apparatus for hollow die to be used in extrusion work |
-
1981
- 1981-11-30 US US06/326,163 patent/US4446351A/en not_active Expired - Fee Related
- 1981-12-22 DE DE19813150845 patent/DE3150845A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3150845A1 (de) | 1982-09-30 |
| US4446351A (en) | 1984-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: B23K 9/04 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |