PL71802B1 - - Google Patents
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- Publication number
- PL71802B1 PL71802B1 PL1970142819A PL14281970A PL71802B1 PL 71802 B1 PL71802 B1 PL 71802B1 PL 1970142819 A PL1970142819 A PL 1970142819A PL 14281970 A PL14281970 A PL 14281970A PL 71802 B1 PL71802 B1 PL 71802B1
- Authority
- PL
- Poland
- Prior art keywords
- temperature
- steel
- weight
- transformation
- aci
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 44
- 229910000831 Steel Inorganic materials 0.000 claims description 43
- 239000010959 steel Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 34
- 238000010791 quenching Methods 0.000 claims description 30
- 238000005496 tempering Methods 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 28
- 229910000734 martensite Inorganic materials 0.000 claims description 26
- 238000000137 annealing Methods 0.000 claims description 23
- 229910052759 nickel Inorganic materials 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 230000009466 transformation Effects 0.000 claims description 19
- 229910001566 austenite Inorganic materials 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 230000000171 quenching effect Effects 0.000 claims description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 230000002441 reversible effect Effects 0.000 description 21
- 238000001816 cooling Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000009863 impact test Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- -1 nickel carbon manganese phosphorus sulfur silicon copper chromium molybdenum nitrogen aluminum iron Chemical compound 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US432170A | 1970-01-20 | 1970-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL71802B1 true PL71802B1 (enExample) | 1974-06-29 |
Family
ID=21710190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1970142819A PL71802B1 (enExample) | 1970-01-20 | 1970-08-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3596524A (enExample) |
| DE (1) | DE2102569A1 (enExample) |
| FR (1) | FR2075726A5 (enExample) |
| GB (1) | GB1327968A (enExample) |
| PL (1) | PL71802B1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213695Y2 (enExample) * | 1972-04-14 | 1977-03-28 | ||
| DE2943959A1 (de) * | 1979-10-31 | 1981-05-07 | Kysor Industries S.A., Bruxelles | Luefterantrieb fuer verbrennungskraftmotoren |
| JPS56101024A (en) * | 1980-01-17 | 1981-08-13 | Yanmar Diesel Engine Co Ltd | Structure for power transmission section of internal-combustion engine |
| JPS6255231A (ja) * | 1985-09-03 | 1987-03-10 | フオ−ド モ−タ− カンパニ− | 車両の駆動系用可変速度補器駆動装置 |
| EP0283855B1 (en) * | 1987-03-10 | 1992-06-10 | Fujikiko Kabushiki Kaisha | Auxiliary drive apparatus |
| US5039281A (en) * | 1989-12-26 | 1991-08-13 | General Electric Company | Method and apparatus for supplying compressed air to auxiliary systems of a vehicle |
| US5125597A (en) * | 1990-06-01 | 1992-06-30 | General Electric Company | Gas turbine engine powered aircraft environmental control system and boundary layer bleed with energy recovery system |
| US5114103A (en) * | 1990-08-27 | 1992-05-19 | General Electric Company | Aircraft engine electrically powered boundary layer bleed system |
| US5529028A (en) * | 1995-06-07 | 1996-06-25 | Cummins Engine Company, Inc. | Accessory control system for a vehicle |
| US6132330A (en) * | 1997-11-12 | 2000-10-17 | Leggett; Aaron D. | Infinitely variable transmission |
| US6055946A (en) * | 1999-08-02 | 2000-05-02 | Navistar International Transportation Corp | Crankshaft-mounted cooling fan with power takeoff capability |
| GB2457878A (en) * | 2008-02-26 | 2009-09-02 | Agco Sa | Variable speed fan drive |
| GB2466488B (en) * | 2008-12-23 | 2013-05-22 | Leyland Trucks Ltd | Internal combustion engine cooling fan drive train |
| US8784247B2 (en) * | 2009-12-10 | 2014-07-22 | Renault Trucks | Drive arrangement for a vehicle accessory |
| US20150308334A1 (en) * | 2015-07-07 | 2015-10-29 | Caterpillar Inc. | Driveline assembly for radiator fan drive |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2214164A (en) * | 1938-02-23 | 1940-09-10 | Thomas L Fawick | Power transmission |
| DE968926C (de) * | 1953-07-18 | 1958-04-10 | E H Carl F W Borgward Dr Ing | Ventilatorantrieb fuer Fahrzeug-Brennkraftmaschinen |
| US2830471A (en) * | 1955-02-24 | 1958-04-15 | Int Harvester Co | Reversing planetary drive for engine fan |
| GB961674A (en) * | 1960-10-21 | 1964-06-24 | Borg Warner | Planetary gear accessory drive |
| US3502056A (en) * | 1968-03-26 | 1970-03-24 | James W Dillard | R.p.m. multiplier for automobile fan |
-
1970
- 1970-01-20 US US4321A patent/US3596524A/en not_active Expired - Lifetime
- 1970-08-21 PL PL1970142819A patent/PL71802B1/pl unknown
-
1971
- 1971-01-18 GB GB235371A patent/GB1327968A/en not_active Expired
- 1971-01-19 FR FR7101696A patent/FR2075726A5/fr not_active Expired
- 1971-01-20 DE DE19712102569 patent/DE2102569A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3596524A (en) | 1971-08-03 |
| DE2102569A1 (de) | 1972-01-27 |
| FR2075726A5 (enExample) | 1971-10-08 |
| GB1327968A (en) | 1973-08-22 |
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