DE1803672A1 - Verfahren zur Trockenschmierung von aufeinandergleitenden Teilen - Google Patents
Verfahren zur Trockenschmierung von aufeinandergleitenden TeilenInfo
- Publication number
- DE1803672A1 DE1803672A1 DE19681803672 DE1803672A DE1803672A1 DE 1803672 A1 DE1803672 A1 DE 1803672A1 DE 19681803672 DE19681803672 DE 19681803672 DE 1803672 A DE1803672 A DE 1803672A DE 1803672 A1 DE1803672 A1 DE 1803672A1
- Authority
- DE
- Germany
- Prior art keywords
- calcium fluoride
- sliding
- component
- layer
- sliding surface
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000005461 lubrication Methods 0.000 title description 7
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 17
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012791 sliding layer Substances 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
- F16N—LUBRICATING
- F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1095—Construction relative to lubrication with solids as lubricant, e.g. dry coatings, powder
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/60—Ferrous alloys, e.g. steel alloys
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/913—Metallic compounds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating By Spraying Or Casting (AREA)
- Sliding-Contact Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR129190 | 1967-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1803672A1 true DE1803672A1 (de) | 1969-08-07 |
| DE1803672B2 DE1803672B2 (https=) | 1970-09-10 |
Family
ID=8642084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681803672 Pending DE1803672A1 (de) | 1967-11-22 | 1968-10-17 | Verfahren zur Trockenschmierung von aufeinandergleitenden Teilen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3573962A (https=) |
| BE (1) | BE721718A (https=) |
| DE (1) | DE1803672A1 (https=) |
| ES (1) | ES360555A1 (https=) |
| FR (1) | FR1552193A (https=) |
| GB (1) | GB1194096A (https=) |
| NL (1) | NL6816704A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL170757C (nl) * | 1977-04-12 | 1982-12-16 | Akzo Nv | Werkwijze voor het reinigen en tegen roest beschermen van een ijzeren of stalen oppervlak. |
| SE412088B (sv) * | 1977-06-03 | 1980-02-18 | Sandvik Ab | Lageranordning vid roterande borrkronor |
| US4159352A (en) * | 1977-10-11 | 1979-06-26 | Aluminum Company Of America | Resistance of surfaces to metal marking |
| US4900579A (en) * | 1988-02-18 | 1990-02-13 | Adolph Coors Company | Process for applying and bonding a solid lubricant on a substrate |
| US6367151B1 (en) | 1997-07-28 | 2002-04-09 | Volkswagen Ag | Connecting rod with thermally sprayed bearing layer |
| KR100622958B1 (ko) * | 1997-07-28 | 2006-09-12 | 폭스바겐 악티엔 게젤샤프트 | 베어링 메탈을 구비한 커넥팅 로드 |
| GB2406622B (en) * | 2003-10-02 | 2005-08-17 | Minebea Co Ltd | Self-lubricating bearings |
| CN112780697B (zh) * | 2021-01-13 | 2024-06-21 | 浙江德福精密驱动制造有限公司 | 一种复合滚轮结构的三销轴总成 |
-
1967
- 1967-11-22 FR FR129190A patent/FR1552193A/fr not_active Expired
-
1968
- 1968-10-02 BE BE721718D patent/BE721718A/xx unknown
- 1968-10-17 DE DE19681803672 patent/DE1803672A1/de active Pending
- 1968-10-24 GB GB50514/68A patent/GB1194096A/en not_active Expired
- 1968-10-24 US US770421A patent/US3573962A/en not_active Expired - Lifetime
- 1968-11-22 ES ES360555A patent/ES360555A1/es not_active Expired
- 1968-11-22 NL NL6816704A patent/NL6816704A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1552193A (https=) | 1969-01-03 |
| NL6816704A (https=) | 1969-05-27 |
| BE721718A (https=) | 1969-03-14 |
| DE1803672B2 (https=) | 1970-09-10 |
| ES360555A1 (es) | 1970-10-16 |
| GB1194096A (en) | 1970-06-10 |
| US3573962A (en) | 1971-04-06 |
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