TW200730742A - Negative stiffness device and seismic isolation structure with the device - Google Patents

Negative stiffness device and seismic isolation structure with the device

Info

Publication number
TW200730742A
TW200730742A TW095147937A TW95147937A TW200730742A TW 200730742 A TW200730742 A TW 200730742A TW 095147937 A TW095147937 A TW 095147937A TW 95147937 A TW95147937 A TW 95147937A TW 200730742 A TW200730742 A TW 200730742A
Authority
TW
Taiwan
Prior art keywords
seismic isolation
negative stiffness
isolation structure
upper member
roller
Prior art date
Application number
TW095147937A
Other languages
English (en)
Other versions
TWI374983B (en
Inventor
Osamu Kochiyama
Yukihiro Hosono
Original Assignee
Oiles Industry Co Ltd
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 Oiles Industry Co Ltd filed Critical Oiles Industry Co Ltd
Publication of TW200730742A publication Critical patent/TW200730742A/zh
Application granted granted Critical
Publication of TWI374983B publication Critical patent/TWI374983B/zh

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
    • E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/021—Decoupling of vibrations by means of point-of-contact supports, e.g. ball bearings
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
TW095147937A 2005-12-21 2006-12-20 Negative stiffness device and seismic isolation structure with the device TWI374983B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005367614 2005-12-21

Publications (2)

Publication Number Publication Date
TW200730742A true TW200730742A (en) 2007-08-16
TWI374983B TWI374983B (en) 2012-10-21

Family

ID=38188554

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095147937A TWI374983B (en) 2005-12-21 2006-12-20 Negative stiffness device and seismic isolation structure with the device

Country Status (5)

Country Link
JP (1) JP4989488B2 (zh)
CN (1) CN101346557B (zh)
TR (1) TR200804397T2 (zh)
TW (1) TWI374983B (zh)
WO (1) WO2007072777A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110145045B (zh) * 2017-10-21 2020-08-28 山东建筑大学 一种限位耗能结构及其施工方法
KR102479369B1 (ko) * 2018-05-15 2022-12-21 미쓰비시덴키 가부시키가이샤 제진 장치 및 엘리베이터 장치
JP7284684B2 (ja) * 2019-10-17 2023-05-31 日立Ｇｅニュークリア・エナジー株式会社 免震システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10318329A (ja) * 1997-05-20 1998-12-04 Kayaba Ind Co Ltd 免震装置
JP3249451B2 (ja) * 1997-10-08 2002-01-21 株式会社金澤製作所 免震装置
CN1128913C (zh) * 1998-07-01 2003-11-26 西安交通大学 滚摆式地震隔离器
JP2000304086A (ja) * 1999-04-19 2000-10-31 Hitachi Kasado Eng Co Ltd 免震装置

Also Published As

Publication number Publication date
WO2007072777A1 (ja) 2007-06-28
CN101346557B (zh) 2013-10-23
CN101346557A (zh) 2009-01-14
JP4989488B2 (ja) 2012-08-01
TR200804397T2 (tr) 2008-07-21
JPWO2007072777A1 (ja) 2009-05-28
TWI374983B (en) 2012-10-21

Similar Documents

Publication Publication Date Title
WO2013026847A3 (fr) Ensemble d'insonorisation, notamment pour un vehicule automobile
EP4317626A8 (en) Sound insulation structure using a sound insulation sheet member
TW200730700A (en) Negative stiffness device and seismic isolation structure with the device
WO2007033254A3 (en) Roller trainer assembly
DE502006006173D1 (de) Radialwälzlager, insbesondere einreihiges rillenkugellager
WO2007130611A3 (en) Stand system and method
ATE450458T1 (de) Rollenelement
MY158976A (en) Resistive support mechanism
EP1550484A4 (en) TRAINING EQUIPMENT
DE502006000248D1 (de) Linearwälzlager mit am Führungswagen angebrachtem Dehnungsmessstreifen
WO2010122261A3 (fr) Tapis adapte aux deplacements dans une realite virtuelle
MX2015014736A (es) Cojinetes deslizantes estructurales y metodo de dimensionamiento.
JP2015104144A5 (zh)
TW200730742A (en) Negative stiffness device and seismic isolation structure with the device
US20130106036A1 (en) Punching Elasticity Adjustment Structure
HK1104939A1 (en) Mechanical timepiece including means for adjusting the shake of a rotating part or wheel set
ITVI20060032A1 (it) Metodo per la realizzazione di supporti elastici integrali
WO2012116387A3 (de) ROLLVORRICHTUNG ZUM ÖFFNEN BZW. SCHLIEßEN EINER TÜR
PL1774871T3 (pl) Urządzenie do dopasowania mebla do siedzenia do wagi ciała i środka ciężkości osoby
MY178468A (en) Soundproof wheel for railway vehicle
WO2012057639A8 (en) A furniture unit to sit-on
DE502005006590D1 (de) Abstützelement
JP2013102274A5 (zh)
WO2009054218A1 (ja) 転がり軸受
DE502004002167D1 (de) Polster mit über die Fläche des Polsters verteilten Federelementen oder Federn