AU2003243869A1 - Simple pendulum with variable restoring force - Google Patents

Simple pendulum with variable restoring force

Info

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
Application number
AU2003243869A
Inventor
Brian Breukelman
Scott Lee Gamble
Trevor Haskett
Jan Kottelenberg
Francois Rouviere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MOTIONEERING Inc
Original Assignee
MOTIONEERING Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MOTIONEERING Inc filed Critical MOTIONEERING Inc
Publication of AU2003243869A1 publication Critical patent/AU2003243869A1/en
Abandoned legal-status Critical Current

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)
AU2003243869A 2002-06-26 2003-06-26 Simple pendulum with variable restoring force Abandoned AU2003243869A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO2004003306A1 (en) 2004-01-08
CA2391683A1 (en) 2003-12-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase