IT1273593B - Apparecchiatura per smorzare vibrazioni - Google Patents
Apparecchiatura per smorzare vibrazioniInfo
- Publication number
- IT1273593B IT1273593B ITMI950806A ITMI950806A IT1273593B IT 1273593 B IT1273593 B IT 1273593B IT MI950806 A ITMI950806 A IT MI950806A IT MI950806 A ITMI950806 A IT MI950806A IT 1273593 B IT1273593 B IT 1273593B
- Authority
- IT
- Italy
- Prior art keywords
- damping vibrations
- vibrations
- damping
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/1005—Vibration-dampers; Shock-absorbers using inertia effect characterised by active control of the mass
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
- Bridges Or Land Bridges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP08490894A JP3359976B2 (ja) | 1994-04-22 | 1994-04-22 | 制振装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI950806A0 ITMI950806A0 (it) | 1995-04-20 |
ITMI950806A1 ITMI950806A1 (it) | 1996-10-20 |
IT1273593B true IT1273593B (it) | 1997-07-08 |
Family
ID=13843841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI950806A IT1273593B (it) | 1994-04-22 | 1995-04-20 | Apparecchiatura per smorzare vibrazioni |
Country Status (3)
Country | Link |
---|---|
US (1) | US5666770A (it) |
JP (1) | JP3359976B2 (it) |
IT (1) | IT1273593B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6032558A (en) * | 1998-03-20 | 2000-03-07 | Marquip, Inc. | Rotary knife with active vibration control |
US5983168A (en) * | 1998-03-23 | 1999-11-09 | Marquip, Inc. | Phase shift accommodation in active vibration damping system |
US6229898B1 (en) | 1998-12-23 | 2001-05-08 | Sikorsky Aircraft Corporation | Active vibration control system using on-line system identification with enhanced noise reduction |
US6324794B1 (en) * | 1999-11-12 | 2001-12-04 | Enidine, Inc. | Device using compressible fluid as switchable fluid spring for shock and vibration isolation and mitigation |
EP2327651B1 (de) * | 2009-11-30 | 2012-08-01 | Siemens Aktiengesellschaft | System zur Dämpfung einer Schwingung an einem Containerkran |
EP2546185B1 (de) * | 2011-07-14 | 2014-03-19 | Siemens Aktiengesellschaft | Schwingungsdämpfer |
JP5955083B2 (ja) * | 2012-04-27 | 2016-07-20 | 日産自動車株式会社 | 能動型防振装置 |
EP2706034B1 (de) | 2012-09-10 | 2015-11-04 | Integrated Dynamics Engineering GmbH | Aktiver Tilger für tieffrequent schwingende Strukturen |
JP6207063B2 (ja) * | 2013-08-23 | 2017-10-04 | 日産自動車株式会社 | 能動型防振装置及び能動型防振方法 |
US11339581B2 (en) | 2020-04-03 | 2022-05-24 | Duplicent, Llc | Earthquake stabilization device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4819182A (en) * | 1985-06-21 | 1989-04-04 | Westland Plc | Method and apparatus for reducing vibration of a helicopter fuselage |
JPH086491B2 (ja) * | 1987-03-04 | 1996-01-24 | カヤバ工業株式会社 | 油圧式制振装置 |
JPH01207574A (ja) * | 1988-02-15 | 1989-08-21 | Mitsubishi Electric Corp | 構造物の制振装置 |
JP2668990B2 (ja) * | 1988-10-06 | 1997-10-27 | 石川島播磨重工業株式会社 | 構造物制振装置 |
US5255764A (en) * | 1989-06-06 | 1993-10-26 | Takafumi Fujita | Active/passive damping apparatus |
JPH086494B2 (ja) * | 1991-06-07 | 1996-01-24 | 鹿島建設株式会社 | 構造物の振動制御装置 |
JP2546465B2 (ja) * | 1992-01-28 | 1996-10-23 | 鹿島建設株式会社 | 構造物の振動制御装置 |
JPH05222863A (ja) * | 1992-02-14 | 1993-08-31 | Kajima Corp | 構造物の振動制御装置 |
-
1994
- 1994-04-22 JP JP08490894A patent/JP3359976B2/ja not_active Expired - Fee Related
-
1995
- 1995-04-17 US US08/423,259 patent/US5666770A/en not_active Expired - Fee Related
- 1995-04-20 IT ITMI950806A patent/IT1273593B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US5666770A (en) | 1997-09-16 |
JPH07293038A (ja) | 1995-11-07 |
ITMI950806A1 (it) | 1996-10-20 |
JP3359976B2 (ja) | 2002-12-24 |
ITMI950806A0 (it) | 1995-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |