MD346Y - Procedeu de durificare a dinţilor angrenajului conic sau precesional - Google Patents
Procedeu de durificare a dinţilor angrenajului conic sau precesional Download PDFInfo
- Publication number
- MD346Y MD346Y MDS20100122A MDS20100122A MD346Y MD 346 Y MD346 Y MD 346Y MD S20100122 A MDS20100122 A MD S20100122A MD S20100122 A MDS20100122 A MD S20100122A MD 346 Y MD346 Y MD 346Y
- Authority
- MD
- Moldova
- Prior art keywords
- precession
- bevel
- hardening
- teeth
- gears
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 238000011089 mechanical engineering Methods 0.000 abstract 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Gears, Cams (AREA)
Abstract
Invenţia se referă la construcţia de maşini, în special la procedee de durificare a dinţilor angrenajului conic sau precesional.Procedeul de durificare a dinţilor angrenajului conic sau precesional include pregătirea prealabilă a suprafeţei angrenajului cu o sculă în formă de perie metalică cu formarea unui microrelief, debitarea simultană în zona de contact al periei metalice cu suprafaţa angrenajului a lichidului de ungere-răcire (LUR), după care se efectuează rularea suprafeţei angrenajului cu o sculă cu bile şi/sau role. Sculele sus-menţionate execută mişcări rotative, sfero-spaţiale şi oscilatorii, perpendiculare axelor sale, iar LUR conţine clorură de cupru, sulfat de cupru, acetamidă, uree, acid stearic, apă distilată, glicerină pură şi disulfur de molibden în următorul raport al componentelor, % de masă:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100122A MD346Z (ro) | 2010-07-12 | 2010-07-12 | Procedeu de durificare a dinţilor angrenajului conic sau precesional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100122A MD346Z (ro) | 2010-07-12 | 2010-07-12 | Procedeu de durificare a dinţilor angrenajului conic sau precesional |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD346Y true MD346Y (ro) | 2011-03-31 |
| MD346Z MD346Z (ro) | 2011-10-31 |
Family
ID=45815067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20100122A MD346Z (ro) | 2010-07-12 | 2010-07-12 | Procedeu de durificare a dinţilor angrenajului conic sau precesional |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD346Z (ro) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR007698A1 (es) * | 1996-08-28 | 1999-11-10 | Deere & Co | Metodo para aportar dureza superficial a una superficie metalica y un lodo preparado por dicho metodo |
| RU2138579C1 (ru) * | 1997-10-07 | 1999-09-27 | Самарский государственный технический университет | Способ упрочнения деталей с одновременным нанесением композиционных покрытий |
-
2010
- 2010-07-12 MD MDS20100122A patent/MD346Z/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD346Z (ro) | 2011-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |