DD103698A1 - - Google Patents
Info
- Publication number
- DD103698A1 DD103698A1 DD16911973A DD16911973A DD103698A1 DD 103698 A1 DD103698 A1 DD 103698A1 DD 16911973 A DD16911973 A DD 16911973A DD 16911973 A DD16911973 A DD 16911973A DD 103698 A1 DD103698 A1 DD 103698A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/06—Crankshafts
- F16C3/08—Crankshafts made in one piece
-
- 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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/07—Crankshafts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Articles (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722209945 DE2209945A1 (de) | 1972-03-02 | 1972-03-02 | Verfahren zur herstellung einer kurbelwelle und danach hergestellte kurbelwelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD103698A1 true DD103698A1 (US07122547-20061017-C00273.png) | 1974-02-05 |
Family
ID=5837622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16911973A DD103698A1 (US07122547-20061017-C00273.png) | 1972-03-02 | 1973-02-28 |
Country Status (10)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5773217A (en) * | 1980-10-20 | 1982-05-07 | Kubota Ltd | Engine crankshaft |
| JPS59164817U (ja) * | 1983-04-21 | 1984-11-05 | トヨタ自動車株式会社 | クランクシヤフト |
| DE3744755A1 (de) * | 1987-08-22 | 1989-03-02 | Daimler Benz Ag | Kurbeltrieb einer brennkraftmaschine der v-bauart |
| DE3728013A1 (de) * | 1987-08-22 | 1989-03-02 | Daimler Benz Ag | Kurbeltrieb einer brennkraftmaschine der v-bauart |
| DE3939935A1 (de) * | 1989-12-02 | 1991-06-06 | Man Nutzfahrzeuge Ag | Verfahren zur herstellung einer kurbelwelle |
| AT1217U1 (de) * | 1996-04-02 | 1996-12-27 | Avl Verbrennungskraft Messtech | Kurbelwelle für hubkolbenmaschinen |
| DE10202547C1 (de) * | 2002-01-24 | 2003-07-03 | Hegenscheidt Mfd Gmbh & Co Kg | Verfahren zum Bearbeiten von Hubzapfen einer Kurbelwelle sowie danach hergestellte Kurbelwelle |
| DE10235957B4 (de) * | 2002-08-06 | 2005-01-20 | Hegenscheidt-Mfd Gmbh & Co. Kg | Verfahren zum Fertigbearbeiten von Kurbelwellen für Kraftfahrzeugmotoren |
| AT412666B (de) * | 2003-06-04 | 2005-05-25 | Jenbacher Ag | Werkstück, insbesondere kurbelwelle |
| DE102004042707B4 (de) * | 2004-09-03 | 2006-07-06 | Daimlerchrysler Ag | Kurbelwelle und Verfahren zu ihrer Herstellung |
| EP1865080A1 (de) * | 2006-06-06 | 2007-12-12 | Siemens Aktiengesellschaft | Verfahren zum Einbringen von Druckeigenspannungen in eine Welle, insbesondere in Wellenkerben |
| JP6213873B2 (ja) * | 2013-12-20 | 2017-10-18 | 住友電工焼結合金株式会社 | 部分焼入れ品の製造方法 |
| CN112692524B (zh) * | 2021-01-08 | 2022-06-10 | 浙江汇丰汽车零部件股份有限公司 | 一种导向销生产工艺 |
| CN114310177B (zh) * | 2021-12-30 | 2023-09-08 | 中车戚墅堰机车有限公司 | 机车用活塞销镜面加工工艺方法 |
| CN115464348B (zh) * | 2022-10-11 | 2024-01-02 | 中船动力镇江有限公司 | 船用大缸径中速柴油机曲轴的加工工艺 |
-
0
- BE BE795973D patent/BE795973A/xx unknown
-
1972
- 1972-03-02 DE DE19722209945 patent/DE2209945A1/de active Pending
-
1973
- 1973-02-26 CH CH276473A patent/CH560088A5/xx not_active IP Right Cessation
- 1973-02-27 IT IT4849573A patent/IT977544B/it active
- 1973-02-28 FR FR7307058A patent/FR2174133B1/fr not_active Expired
- 1973-02-28 DD DD16911973A patent/DD103698A1/xx unknown
- 1973-03-01 GB GB1010073A patent/GB1417065A/en not_active Expired
- 1973-03-01 SE SE7302907A patent/SE387563B/xx unknown
- 1973-03-01 NL NL7302921A patent/NL7302921A/xx not_active Application Discontinuation
- 1973-03-02 JP JP2501173A patent/JPS48101311A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2174133B1 (US07122547-20061017-C00273.png) | 1976-06-11 |
| SE387563B (sv) | 1976-09-13 |
| FR2174133A1 (US07122547-20061017-C00273.png) | 1973-10-12 |
| CH560088A5 (US07122547-20061017-C00273.png) | 1975-03-27 |
| GB1417065A (en) | 1975-12-10 |
| NL7302921A (US07122547-20061017-C00273.png) | 1973-09-04 |
| IT977544B (it) | 1974-09-20 |
| BE795973A (fr) | 1973-06-18 |
| DE2209945A1 (de) | 1973-09-13 |
| JPS48101311A (US07122547-20061017-C00273.png) | 1973-12-20 |
