FI20080653L - Järjestely ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi - Google Patents
Järjestely ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi Download PDFInfo
- Publication number
- FI20080653L FI20080653L FI20080653A FI20080653A FI20080653L FI 20080653 L FI20080653 L FI 20080653L FI 20080653 A FI20080653 A FI 20080653A FI 20080653 A FI20080653 A FI 20080653A FI 20080653 L FI20080653 L FI 20080653L
- Authority
- FI
- Finland
- Prior art keywords
- elevator
- reducing
- vibration caused
- noise
- machinery
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 2
- 238000013016 damping Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/26—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
- F16F13/30—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions comprising means for varying fluid viscosity, e.g. of magnetic or electrorheological fluids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Motor Or Generator Frames (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080653A FI20080653L (fi) | 2008-12-11 | 2008-12-11 | Järjestely ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
FI20090055A FI20090055A0 (fi) | 2008-12-11 | 2009-02-16 | Järjestelmä ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi ja menetelmä koneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
PCT/FI2009/000103 WO2010066939A1 (en) | 2008-12-11 | 2009-12-10 | Arrangement and method for reducing the noise and vibration caused by an elevator hoisting machine, and method for reducing the noise and vibration caused by a machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080653A FI20080653L (fi) | 2008-12-11 | 2008-12-11 | Järjestely ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20080653A0 FI20080653A0 (fi) | 2008-12-11 |
FI20080653L true FI20080653L (fi) | 2010-06-12 |
Family
ID=40240513
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20080653A FI20080653L (fi) | 2008-12-11 | 2008-12-11 | Järjestely ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
FI20090055A FI20090055A0 (fi) | 2008-12-11 | 2009-02-16 | Järjestelmä ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi ja menetelmä koneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20090055A FI20090055A0 (fi) | 2008-12-11 | 2009-02-16 | Järjestelmä ja menetelmä hissin nostokoneiston aiheuttaman melun ja värähtelyn vähentämiseksi ja menetelmä koneiston aiheuttaman melun ja värähtelyn vähentämiseksi |
Country Status (2)
Country | Link |
---|---|
FI (2) | FI20080653L (fi) |
WO (1) | WO2010066939A1 (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6416037B2 (ja) * | 2015-04-20 | 2018-10-31 | 株式会社日立製作所 | エレベーター |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6296088B1 (en) * | 1997-02-24 | 2001-10-02 | Lord Corporation | Magnetorheological fluid seismic damper |
US6754571B2 (en) * | 2001-07-30 | 2004-06-22 | Delphi Technologies, Inc. | Control of magnetorheological engine mount |
AU2003232879A1 (en) * | 2002-01-11 | 2003-09-04 | Active Shock, Inc. | Semi-active shock absorber control system |
GB0319552D0 (en) * | 2003-08-20 | 2003-09-24 | Reactec Ltd | Improvments in or relating to vibration contol |
AU2003282493A1 (en) * | 2003-10-08 | 2005-05-26 | Otis Elevator Company | Elevator roller guide with variable stiffness damper |
-
2008
- 2008-12-11 FI FI20080653A patent/FI20080653L/fi not_active IP Right Cessation
-
2009
- 2009-02-16 FI FI20090055A patent/FI20090055A0/fi not_active Application Discontinuation
- 2009-12-10 WO PCT/FI2009/000103 patent/WO2010066939A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI20090055A0 (fi) | 2009-02-16 |
WO2010066939A1 (en) | 2010-06-17 |
WO2010066939A8 (en) | 2010-07-22 |
FI20080653A0 (fi) | 2008-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |