DE3009209A1 - Verfahren zur herstellung der werkstuecke fuer schaufeln von turbinen und verdichtern sowie ein gesenk zu dessen durchfuehrung - Google Patents
Verfahren zur herstellung der werkstuecke fuer schaufeln von turbinen und verdichtern sowie ein gesenk zu dessen durchfuehrungInfo
- Publication number
- DE3009209A1 DE3009209A1 DE19803009209 DE3009209A DE3009209A1 DE 3009209 A1 DE3009209 A1 DE 3009209A1 DE 19803009209 DE19803009209 DE 19803009209 DE 3009209 A DE3009209 A DE 3009209A DE 3009209 A1 DE3009209 A1 DE 3009209A1
- Authority
- DE
- Germany
- Prior art keywords
- die
- workpiece
- press ram
- blades
- movement
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 36
- 230000033001 locomotion Effects 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 22
- 239000000314 lubricant Substances 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 7
- 241001417534 Lutjanidae Species 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 23
- 239000002184 metal Substances 0.000 description 23
- 238000005242 forging Methods 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000750 progressive effect Effects 0.000 description 5
- 229910001069 Ti alloy Inorganic materials 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/008—Incremental forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/025—Dies with parts moving along auxiliary lateral directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
- B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2734030 | 1979-03-11 | ||
| SU2747120 | 1979-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3009209A1 true DE3009209A1 (de) | 1980-09-25 |
| DE3009209C2 DE3009209C2 (cs) | 1987-06-11 |
Family
ID=26665749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803009209 Granted DE3009209A1 (de) | 1979-03-11 | 1980-03-11 | Verfahren zur herstellung der werkstuecke fuer schaufeln von turbinen und verdichtern sowie ein gesenk zu dessen durchfuehrung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3009209A1 (cs) |
| FR (1) | FR2451238A1 (cs) |
| GB (2) | GB2047131B (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054656A (zh) * | 2021-11-15 | 2022-02-18 | 中北大学 | 一种大投影面积的异形箱体挤压成形方法 |
| FR3150724A1 (fr) * | 2023-07-07 | 2025-01-10 | Safran Aircraft Engines | Procédé de refoulage d’un lopin métallique et ensemble pour la mise en œuvre du procédé |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3514122A1 (de) * | 1985-04-19 | 1986-10-23 | MAN Gutehoffnungshütte GmbH, 4200 Oberhausen | Verfahren zur herstellung einer leitschaufel fuer ein turbinen- oder verdichter-leitrad und nach dem verfahren hergestellte leitschaufel |
| RU2381083C1 (ru) * | 2008-07-11 | 2010-02-10 | Открытое Акционерное Общество "Корпорация Всмпо-Ависма" | Способ изготовления лопаточных заготовок |
| RU2375135C1 (ru) * | 2008-09-23 | 2009-12-10 | Открытое Акционерное Общество "Корпорация Всмпо-Ависма" | Способ изготовления заготовок широкохордовых лопаток |
| RU2525010C1 (ru) * | 2012-12-20 | 2014-08-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Заготовка для изготовления полой лопатки турбомашины способом сверхпластической формовки |
| US11104032B2 (en) | 2018-04-19 | 2021-08-31 | General Electric Company | Tooling assembly having cam closing feature |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB460237A (en) * | 1935-07-24 | 1937-01-25 | John William Smith | Method of fabricating an aeronautical propeller blade and the like |
| US2654277A (en) * | 1949-02-26 | 1953-10-06 | Eaton Mfg Co | Machine for making and forming turbine blades |
| US2756494A (en) * | 1951-10-15 | 1956-07-31 | Comptoir Ind Etirage | Hot punching of metals |
| DE2635342A1 (de) * | 1976-08-03 | 1978-02-16 | Mannesmann Ag | Verfahren zum lochen eines massiven metallblockes und lochpresse |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1102694A (fr) * | 1953-06-19 | 1955-10-25 | Wmf Wuerttemberg Metallwaren | Perfectionnements apportés aux procédés pour fabriquer, sans formation de copeaux, des aubes de turbines et de compresseurs |
| FR1228556A (fr) * | 1958-05-28 | 1960-08-31 | Gen Electric | Procédé et appareil de fabrication d'ailettes de turbines ou de machines analogues |
| DE1627698A1 (de) * | 1967-05-26 | 1970-10-22 | Siemens Ag | Vorrichtung zum Herstellen von Schaufeln fuer thermische Turomaschinen im Gesenk |
| SU547275A1 (ru) * | 1975-09-16 | 1977-02-25 | Уфимский авиационный институт им. Орджоникидзе | Штамп дл гор чего деформировани |
-
1980
- 1980-03-11 DE DE19803009209 patent/DE3009209A1/de active Granted
- 1980-03-11 FR FR8005440A patent/FR2451238A1/fr active Granted
- 1980-03-11 GB GB8008201A patent/GB2047131B/en not_active Expired
- 1980-03-11 GB GB8229410A patent/GB2122122B/en not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB460237A (en) * | 1935-07-24 | 1937-01-25 | John William Smith | Method of fabricating an aeronautical propeller blade and the like |
| US2654277A (en) * | 1949-02-26 | 1953-10-06 | Eaton Mfg Co | Machine for making and forming turbine blades |
| US2756494A (en) * | 1951-10-15 | 1956-07-31 | Comptoir Ind Etirage | Hot punching of metals |
| DE2635342A1 (de) * | 1976-08-03 | 1978-02-16 | Mannesmann Ag | Verfahren zum lochen eines massiven metallblockes und lochpresse |
Non-Patent Citations (2)
| Title |
|---|
| DE-Z.: Auszüge aus "Kuzne?nostampovo?noe proizvodstvo", 1976, Nr. 6, S. 19-27 |
| DE-Z.: Auszüge aus "KuzneCnostampovoCnoe proizvodstvo", 1976, Nr. 6, S. 19-27 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054656A (zh) * | 2021-11-15 | 2022-02-18 | 中北大学 | 一种大投影面积的异形箱体挤压成形方法 |
| CN114054656B (zh) * | 2021-11-15 | 2023-10-20 | 中北大学 | 一种大投影面积的异形箱体挤压成形方法 |
| FR3150724A1 (fr) * | 2023-07-07 | 2025-01-10 | Safran Aircraft Engines | Procédé de refoulage d’un lopin métallique et ensemble pour la mise en œuvre du procédé |
| WO2025012554A1 (fr) | 2023-07-07 | 2025-01-16 | Safran Aircraft Engines | Procédé de fabrication d'une pièce refoulée et ensemble pour la mise en œuvre du procédé |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2451238A1 (fr) | 1980-10-10 |
| GB2122122B (en) | 1984-06-06 |
| FR2451238B1 (cs) | 1984-08-17 |
| GB2047131A (en) | 1980-11-26 |
| GB2122122A (en) | 1984-01-11 |
| GB2047131B (en) | 1983-06-15 |
| DE3009209C2 (cs) | 1987-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OB | Request for examination as to novelty | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |