FR2020185A1 - - Google Patents
Info
- Publication number
- FR2020185A1 FR2020185A1 FR6929589A FR6929589A FR2020185A1 FR 2020185 A1 FR2020185 A1 FR 2020185A1 FR 6929589 A FR6929589 A FR 6929589A FR 6929589 A FR6929589 A FR 6929589A FR 2020185 A1 FR2020185 A1 FR 2020185A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
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- 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
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- 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
- F16C3/14—Features relating to lubrication
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49702—Lubricating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2173—Cranks and wrist pins
- Y10T74/2185—Lubricated
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681802027 DE1802027C (en) | 1968-10-09 | Induction hardened mechanical component with increased wear, torsional and flexural strength |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2020185A1 true FR2020185A1 (en) | 1970-07-10 |
Family
ID=5710060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6929589A Withdrawn FR2020185A1 (en) | 1968-10-09 | 1969-08-29 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3621733A (en) |
FR (1) | FR2020185A1 (en) |
GB (1) | GB1262918A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824659A (en) * | 1973-03-05 | 1974-07-23 | Maschf Augsburg Nuernberg Ag | Crankshaft with hardened transition portions and its manufacture |
CH672352A5 (en) * | 1986-12-18 | 1989-11-15 | Von Roll Ag | |
DE3833794A1 (en) * | 1988-10-06 | 1990-04-26 | Nippon Dia Clevite Co | SLIDING BEARINGS AND CRANKSHAFT FOR USE IN A CRANKSHAFT CRANKSHAFT ARRANGEMENT |
JPH05133416A (en) * | 1991-11-07 | 1993-05-28 | Nippon Thompson Co Ltd | Direct-acting guide unit with vibration proofness and manufacture thereof |
KR970045839A (en) * | 1995-12-20 | 1997-07-26 | 전성원 | Crankshaft for Piston Cooling |
US20140260787A1 (en) * | 2013-03-18 | 2014-09-18 | Electro-Motive Diesel, Inc. | Selectively strengthened crankshaft |
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1969
- 1969-08-29 FR FR6929589A patent/FR2020185A1/fr not_active Withdrawn
- 1969-09-26 GB GB47570/69A patent/GB1262918A/en not_active Expired
- 1969-09-30 US US862394A patent/US3621733A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1802027B2 (en) | 1972-10-19 |
US3621733A (en) | 1971-11-23 |
GB1262918A (en) | 1972-02-09 |
DE1802027A1 (en) | 1970-04-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |