DE20023153U1 - Refrigeration compressor condition monitoring to improve reliability, employs piezoelectric transducer to detect ominous vibrations - Google Patents
Refrigeration compressor condition monitoring to improve reliability, employs piezoelectric transducer to detect ominous vibrationsInfo
- Publication number
- DE20023153U1 DE20023153U1 DE20023153U DE20023153U DE20023153U1 DE 20023153 U1 DE20023153 U1 DE 20023153U1 DE 20023153 U DE20023153 U DE 20023153U DE 20023153 U DE20023153 U DE 20023153U DE 20023153 U1 DE20023153 U1 DE 20023153U1
- Authority
- DE
- Germany
- Prior art keywords
- compressor
- monitoring device
- compressor according
- drive unit
- unit
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/10—Other safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0207—Lubrication with lubrication control systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2201/00—Pump parameters
- F04B2201/04—Carter parameters
- F04B2201/0402—Lubricating oil temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2201/00—Pump parameters
- F04B2201/08—Cylinder or housing parameters
- F04B2201/0802—Vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2203/00—Motor parameters
- F04B2203/02—Motor parameters of rotating electric motors
- F04B2203/0205—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20023153U DE20023153U1 (en) | 2000-10-18 | 2000-10-18 | Refrigeration compressor condition monitoring to improve reliability, employs piezoelectric transducer to detect ominous vibrations |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20023153U DE20023153U1 (en) | 2000-10-18 | 2000-10-18 | Refrigeration compressor condition monitoring to improve reliability, employs piezoelectric transducer to detect ominous vibrations |
DE2000151752 DE10051752A1 (en) | 2000-10-18 | 2000-10-18 | Compressor for refrigerants in a cooling circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20023153U1 true DE20023153U1 (en) | 2003-03-06 |
Family
ID=26007407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20023153U Expired - Lifetime DE20023153U1 (en) | 2000-10-18 | 2000-10-18 | Refrigeration compressor condition monitoring to improve reliability, employs piezoelectric transducer to detect ominous vibrations |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20023153U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005008586A1 (en) * | 2005-02-24 | 2006-09-07 | Wago Verwaltungsgesellschaft Mbh | Electric drive device with structure-borne sound sensor |
-
2000
- 2000-10-18 DE DE20023153U patent/DE20023153U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005008586A1 (en) * | 2005-02-24 | 2006-09-07 | Wago Verwaltungsgesellschaft Mbh | Electric drive device with structure-borne sound sensor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20030410 |
|
R081 | Change of applicant/patentee |
Owner name: BOCK KAELTEMASCHINEN GMBH, DE Free format text: FORMER OWNER: BOCK GMBH & CO KAELTEMASCHINENFABRIK, 72636 FRICKENHAUSEN, DE Effective date: 20030814 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20031124 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20061114 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20081111 |
|
R071 | Expiry of right |