DE1950081A1 - OElabstreifring fuer Brennkraftmaschinen und Verfahren zu seiner Herstellung - Google Patents
OElabstreifring fuer Brennkraftmaschinen und Verfahren zu seiner HerstellungInfo
- Publication number
- DE1950081A1 DE1950081A1 DE19691950081 DE1950081A DE1950081A1 DE 1950081 A1 DE1950081 A1 DE 1950081A1 DE 19691950081 DE19691950081 DE 19691950081 DE 1950081 A DE1950081 A DE 1950081A DE 1950081 A1 DE1950081 A1 DE 1950081A1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- oil control
- hats
- blanks
- wear
- 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 16
- 238000002485 combustion reaction Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000463 material Substances 0.000 claims description 49
- 238000009718 spray deposition Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000010953 base metal Substances 0.000 claims description 6
- 238000001465 metallisation Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 229910003470 tongbaite Inorganic materials 0.000 claims description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 239000000344 soap Substances 0.000 claims 1
- 210000003371 toe Anatomy 0.000 claims 1
- 239000003921 oil Substances 0.000 description 32
- 238000000227 grinding Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- LNSPFAOULBTYBI-UHFFFAOYSA-N [O].C#C Chemical group [O].C#C LNSPFAOULBTYBI-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
-
- 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
- B23P15/08—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from several pieces
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76469968A | 1968-10-03 | 1968-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1950081A1 true DE1950081A1 (de) | 1970-04-09 |
Family
ID=25071501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691950081 Pending DE1950081A1 (de) | 1968-10-03 | 1969-10-03 | OElabstreifring fuer Brennkraftmaschinen und Verfahren zu seiner Herstellung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1950081A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2019789A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1225928A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184934A1 (en) * | 1984-12-10 | 1986-06-18 | AlliedSignal Inc. | Dual alloy radial turbine rotors and methods for their manufacture |
| DE102014003149A1 (de) * | 2014-03-04 | 2015-09-10 | Federal-Mogul Burscheid Gmbh | Ölabstreifkolbenring und Verfahren zur Herstellung eines Ölabstreifkolbenrings |
-
1969
- 1969-09-23 GB GB1225928D patent/GB1225928A/en not_active Expired
- 1969-09-29 FR FR6933164A patent/FR2019789A1/fr not_active Withdrawn
- 1969-10-03 DE DE19691950081 patent/DE1950081A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0184934A1 (en) * | 1984-12-10 | 1986-06-18 | AlliedSignal Inc. | Dual alloy radial turbine rotors and methods for their manufacture |
| DE102014003149A1 (de) * | 2014-03-04 | 2015-09-10 | Federal-Mogul Burscheid Gmbh | Ölabstreifkolbenring und Verfahren zur Herstellung eines Ölabstreifkolbenrings |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2019789A1 (enrdf_load_stackoverflow) | 1970-07-10 |
| GB1225928A (enrdf_load_stackoverflow) | 1971-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |