DE2355755A1 - Erosionsindikator - Google Patents
ErosionsindikatorInfo
- Publication number
- DE2355755A1 DE2355755A1 DE19732355755 DE2355755A DE2355755A1 DE 2355755 A1 DE2355755 A1 DE 2355755A1 DE 19732355755 DE19732355755 DE 19732355755 DE 2355755 A DE2355755 A DE 2355755A DE 2355755 A1 DE2355755 A1 DE 2355755A1
- Authority
- DE
- Germany
- Prior art keywords
- erosion
- shaft
- indicator
- erosion indicator
- compressor
- 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
- 230000003628 erosive effect Effects 0.000 title claims description 41
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- 239000000446 fuel Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30757772A | 1972-11-17 | 1972-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2355755A1 true DE2355755A1 (de) | 1974-06-06 |
Family
ID=23190342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732355755 Pending DE2355755A1 (de) | 1972-11-17 | 1973-11-08 | Erosionsindikator |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3437494A1 (de) * | 1984-10-12 | 1986-05-22 | Kuka Schweissanlagen & Roboter | Bimetallsicherung fuer korrosionsanzeige |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573151A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-06-28 | 1976-02-27 | Bbc Sulzer Turbomaschinen | |
| DE3125114A1 (de) * | 1981-06-26 | 1983-01-13 | Battelle-Institut E.V., 6000 Frankfurt | Verfahren zur feststellung des verschleisszustandes von maschinenteilen |
| FR2703401B1 (fr) * | 1993-03-31 | 1995-05-12 | Snecma | Turbomachine équipée d'un dispositif indicateur de quantité de particules absorbées. |
| US10711625B2 (en) * | 2013-12-20 | 2020-07-14 | Pratt & Whitney Canada Corp. | Wall construction for gaspath traversing component |
| GB201804420D0 (en) | 2018-03-20 | 2018-05-02 | Rolls Royce Plc | A gas turbine engine having a metallic test sample and a method of dertermining the service life of a gas turbine engine component using a metallic sample |
-
1973
- 1973-11-05 GB GB5128773A patent/GB1444990A/en not_active Expired
- 1973-11-08 DE DE19732355755 patent/DE2355755A1/de active Pending
- 1973-11-15 IT IT3135073A patent/IT1001773B/it active
- 1973-11-16 JP JP12840873A patent/JPS49135016A/ja active Pending
- 1973-11-16 BE BE137842A patent/BE807426A/xx unknown
- 1973-11-16 FR FR7340827A patent/FR2207243B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3437494A1 (de) * | 1984-10-12 | 1986-05-22 | Kuka Schweissanlagen & Roboter | Bimetallsicherung fuer korrosionsanzeige |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1001773B (it) | 1976-04-30 |
| FR2207243B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-23 |
| JPS49135016A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-26 |
| FR2207243A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-14 |
| BE807426A (fr) | 1974-03-15 |
| GB1444990A (en) | 1976-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |