AU2003243869A1 - Simple pendulum with variable restoring force - Google Patents
Simple pendulum with variable restoring forceInfo
- Publication number
- AU2003243869A1 AU2003243869A1 AU2003243869A AU2003243869A AU2003243869A1 AU 2003243869 A1 AU2003243869 A1 AU 2003243869A1 AU 2003243869 A AU2003243869 A AU 2003243869A AU 2003243869 A AU2003243869 A AU 2003243869A AU 2003243869 A1 AU2003243869 A1 AU 2003243869A1
- Authority
- AU
- Australia
- Prior art keywords
- restoring force
- simple pendulum
- variable restoring
- variable
- pendulum
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2,391,683 | 2002-06-26 | ||
CA002391683A CA2391683A1 (en) | 2002-06-26 | 2002-06-26 | Simple pendulum with variable restoring force |
PCT/CA2003/000956 WO2004003306A1 (en) | 2002-06-26 | 2003-06-26 | Simple pendulum with variable restoring force |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003243869A1 true AU2003243869A1 (en) | 2004-01-19 |
Family
ID=29783898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003243869A Abandoned AU2003243869A1 (en) | 2002-06-26 | 2003-06-26 | Simple pendulum with variable restoring force |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003243869A1 (en) |
CA (1) | CA2391683A1 (en) |
WO (1) | WO2004003306A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2531359A1 (en) * | 2005-12-22 | 2007-06-22 | Motioneering Inc. | Long period pendulum arrangement |
JP5390287B2 (en) * | 2009-07-22 | 2014-01-15 | 株式会社竹中工務店 | Vibration control device |
JP5644492B2 (en) * | 2010-12-28 | 2014-12-24 | 株式会社大林組 | Vibration control system |
DE102011101271A1 (en) * | 2011-05-12 | 2012-11-15 | Wölfel Beratende Ingenieure GmbH & Co. | Tower vibration damper and tower with a tower vibration damper |
JP6426928B2 (en) * | 2014-07-11 | 2018-11-21 | 株式会社竹中工務店 | Vibration control device |
CN104499594B (en) * | 2014-12-16 | 2016-09-07 | 湖南科技大学 | Displacement rotating scale-up version marmem damper |
JP6563600B2 (en) | 2015-11-23 | 2019-08-21 | エーエスエムエル ネザーランズ ビー.ブイ. | Vibration isolation device, lithographic apparatus, and method for adjusting a vibration isolation system |
CN108412069B (en) * | 2018-02-28 | 2023-09-29 | 青岛理工大学 | Ultra-long period TMD control system |
EP3922879A1 (en) | 2020-06-08 | 2021-12-15 | Wölfel Engineering GmbH + Co. KG | Pendulum damper assembly |
CN112177417B (en) * | 2020-10-26 | 2021-10-08 | 长江师范学院 | Construction method of building damping wall |
CN112177416B (en) * | 2020-10-26 | 2021-12-07 | 长江师范学院 | Building damping method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2824291B2 (en) * | 1989-09-26 | 1998-11-11 | カヤバ工業株式会社 | Structure damping device |
JP3993278B2 (en) * | 1997-07-17 | 2007-10-17 | 辰治 石丸 | Vibration control device |
JP2001050335A (en) * | 1999-08-09 | 2001-02-23 | Tatsuji Ishimaru | Vibration control device |
-
2002
- 2002-06-26 CA CA002391683A patent/CA2391683A1/en not_active Abandoned
-
2003
- 2003-06-26 WO PCT/CA2003/000956 patent/WO2004003306A1/en not_active Application Discontinuation
- 2003-06-26 AU AU2003243869A patent/AU2003243869A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004003306A1 (en) | 2004-01-08 |
CA2391683A1 (en) | 2003-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2003233465A1 (en) | Structural member | |
AU2003248993A1 (en) | Optoelectronic devices | |
AU2003263867A1 (en) | Free fall simulator | |
AU2003224756A1 (en) | Dual-cam seat-hinge assembly | |
AU2003241030A1 (en) | Opteolectronic devices | |
AU2003256341A1 (en) | Foldable member | |
AU2003202932A1 (en) | Learning center | |
AU2003243869A1 (en) | Simple pendulum with variable restoring force | |
AU2003292628A1 (en) | Hinge device with temporary angle-setting function | |
AU2003260219A1 (en) | Thermophotovoltaic device | |
AU2003263849A1 (en) | Gace spacer | |
AU2003256311A1 (en) | Mems structure with mechanical overdeflection limiter | |
AU2003250993A1 (en) | Retention element | |
AU2003252752A1 (en) | Micro-relay | |
AU2003300567A1 (en) | Securing element | |
AU2003229366A1 (en) | Optically variable devices | |
AU2002232133A1 (en) | Improved spectacles | |
AU2003236937A1 (en) | School supply - universal | |
AU2003255666A1 (en) | Spectacles device | |
AU2003205657A1 (en) | Spacer | |
EP1504541B8 (en) | Rake-demodulator with multicode-finger | |
AU2002953259A0 (en) | Structure | |
AU2003280204A1 (en) | Helicopter | |
AU2003280268A1 (en) | Continuously variable transmission based on gyro effect | |
AU2002333918A1 (en) | Secure structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |