DD131056A5 - METHOD AND DEVICE FOR CHECKING THE WEAR OF A SHAFT - Google Patents
METHOD AND DEVICE FOR CHECKING THE WEAR OF A SHAFTInfo
- Publication number
- DD131056A5 DD131056A5 DD7700200095A DD20009577A DD131056A5 DD 131056 A5 DD131056 A5 DD 131056A5 DD 7700200095 A DD7700200095 A DD 7700200095A DD 20009577 A DD20009577 A DD 20009577A DD 131056 A5 DD131056 A5 DD 131056A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- checking
- wear
- shaft
- Prior art date
Links
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
- F01M11/10—Indicating devices; Other safety devices
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
- F16C17/246—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to wear, e.g. sensors for measuring wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
- G01B7/144—Measuring play on bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F16N2250/00—Measuring
- F16N2250/32—Inductive
-
- 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
- F16N2250/00—Measuring
- F16N2250/38—Piezo; x-tal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Rolling Contact Bearings (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7628895A FR2365780A1 (en) | 1976-09-24 | 1976-09-24 | METHOD AND DEVICE FOR DETECTION OF BEARING WEAR OF A ROTATING SHAFT, AND SHAFT EQUIPPED WITH SUCH A DEVICE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD131056A5 true DD131056A5 (en) | 1978-05-24 |
Family
ID=9178076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD7700200095A DD131056A5 (en) | 1976-09-24 | 1977-07-15 | METHOD AND DEVICE FOR CHECKING THE WEAR OF A SHAFT |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5342065A (en) |
| AU (1) | AU514618B2 (en) |
| BE (1) | BE856765A (en) |
| BR (1) | BR7705163A (en) |
| CH (1) | CH617267A5 (en) |
| CS (1) | CS202076B2 (en) |
| DD (1) | DD131056A5 (en) |
| DE (1) | DE2742413A1 (en) |
| DK (1) | DK293677A (en) |
| ES (1) | ES461451A1 (en) |
| FI (1) | FI772790A (en) |
| FR (1) | FR2365780A1 (en) |
| GB (1) | GB1572281A (en) |
| IT (1) | IT1082867B (en) |
| NL (1) | NL7708537A (en) |
| NO (1) | NO772398L (en) |
| PL (1) | PL110168B1 (en) |
| SE (1) | SE7708174L (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2947937C2 (en) * | 1979-11-28 | 1983-01-05 | Wolfgang Ing.(grad.) 8162 Schliersee Berndt | Method and device for determining roller bearing damage |
| JPS5979143A (en) * | 1982-10-28 | 1984-05-08 | Toyota Motor Corp | Measuring and detecting method of wear quantity of grindstone |
| GB2192949A (en) * | 1986-07-25 | 1988-01-27 | Wickers Shipbuilding & Enginee | Indicating wear in bearings |
| US4940936A (en) * | 1989-02-24 | 1990-07-10 | The Torrington Company | Antifriction bearing with a clip-on sensor cooperating with a shaft mounted magnetic encoder retainer ring |
| JP2697134B2 (en) * | 1989-05-19 | 1998-01-14 | 三菱自動車工業株式会社 | Surface dimension measuring device |
| AT399851B (en) * | 1991-05-08 | 1995-08-25 | Vae Ag | METHOD FOR MONITORING THE CONDITION OF RAILS |
| US5602437A (en) * | 1994-07-27 | 1997-02-11 | Lucas Aerospace Power Equipment Corporation | Bearing failure detector for electric generator |
| AT3351U3 (en) * | 1999-10-18 | 2000-09-25 | Avl List Gmbh | LIFTING PISTON |
| US6445099B1 (en) | 2000-05-09 | 2002-09-03 | Trw, Inc. | Bearing failure detector for electrical generator |
| DE10060219B4 (en) * | 2000-12-04 | 2004-12-02 | Hegenscheidt-Mfd Gmbh & Co. Kg | Quick change system for probe assembly |
| DE20104695U1 (en) * | 2001-03-19 | 2001-09-20 | Corts Jochen | Bearing element, in particular plate-shaped plain bearing or guide element for roll stands, and measuring device |
| AT412012B (en) * | 2001-09-19 | 2004-08-26 | Miba Gleitlager Gmbh | METHOD FOR MONITORING SLIDE BEARINGS OF A CRANKSHAFT OF A PISTON MACHINE WITH AT LEAST ONE CYLINDER |
| FR2921134B1 (en) * | 2007-09-18 | 2010-03-05 | Dcns | SHIP PROPULSION ASSEMBLY HAVING AT LEAST ONE MEASUREMENT SENSOR AND ASSOCIATED SHIP |
| GB2565555B (en) * | 2017-08-15 | 2020-07-08 | Mahle Int Gmbh | Sliding component and method |
| US10890510B2 (en) | 2017-11-06 | 2021-01-12 | Cummins Inc. | System and method for on-engine component defect detection |
| EP3483581B1 (en) | 2017-11-08 | 2020-02-26 | Eolotec GmbH | Method and device for monitoring a bearing clearance of rolling bearings |
| CN110686156B (en) * | 2019-10-10 | 2021-06-25 | 河南柴油机重工有限责任公司 | Connecting device of diesel engine main bearing wear monitoring sensor |
| US10975908B1 (en) | 2019-10-29 | 2021-04-13 | Schaeffler Monitoring Services Gmbh | Method and device for monitoring a bearing clearance of roller bearings |
| CN113299044B (en) * | 2021-05-20 | 2022-08-30 | 国网河北省电力有限公司经济技术研究院 | Warning device for trees under power transmission line |
-
1976
- 1976-09-24 FR FR7628895A patent/FR2365780A1/en not_active Withdrawn
-
1977
- 1977-06-30 DK DK293677A patent/DK293677A/en not_active Application Discontinuation
- 1977-07-05 CH CH823477A patent/CH617267A5/en not_active IP Right Cessation
- 1977-07-05 IT IT46871/77A patent/IT1082867B/en active
- 1977-07-06 NO NO772398A patent/NO772398L/en unknown
- 1977-07-08 AU AU26861/77A patent/AU514618B2/en not_active Expired
- 1977-07-13 BE BE179299A patent/BE856765A/en unknown
- 1977-07-14 SE SE7708174A patent/SE7708174L/en unknown
- 1977-07-15 DD DD7700200095A patent/DD131056A5/en unknown
- 1977-07-21 CS CS774867A patent/CS202076B2/en unknown
- 1977-08-02 NL NL7708537A patent/NL7708537A/en not_active Application Discontinuation
- 1977-08-04 BR BR7705163A patent/BR7705163A/en unknown
- 1977-08-08 ES ES461451A patent/ES461451A1/en not_active Expired
- 1977-08-09 GB GB33261/77A patent/GB1572281A/en not_active Expired
- 1977-08-19 JP JP9940977A patent/JPS5342065A/en active Pending
- 1977-09-13 PL PL1977200815A patent/PL110168B1/en unknown
- 1977-09-21 FI FI772790A patent/FI772790A/en not_active Application Discontinuation
- 1977-09-21 DE DE19772742413 patent/DE2742413A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NO772398L (en) | 1978-03-29 |
| AU2686177A (en) | 1979-01-11 |
| PL200815A1 (en) | 1978-04-24 |
| GB1572281A (en) | 1980-07-30 |
| PL110168B1 (en) | 1980-07-31 |
| CS202076B2 (en) | 1980-12-31 |
| FR2365780A1 (en) | 1978-04-21 |
| BR7705163A (en) | 1978-04-25 |
| NL7708537A (en) | 1978-03-29 |
| IT1082867B (en) | 1985-05-21 |
| CH617267A5 (en) | 1980-05-14 |
| SE7708174L (en) | 1978-03-25 |
| FI772790A (en) | 1978-03-25 |
| DK293677A (en) | 1978-03-25 |
| DE2742413A1 (en) | 1978-03-30 |
| JPS5342065A (en) | 1978-04-17 |
| BE856765A (en) | 1978-01-13 |
| AU514618B2 (en) | 1981-02-19 |
| ES461451A1 (en) | 1978-05-16 |
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