JP7333334B2 - 免震装置 - Google Patents

免震装置 Download PDF

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Publication number
JP7333334B2
JP7333334B2 JP2020551150A JP2020551150A JP7333334B2 JP 7333334 B2 JP7333334 B2 JP 7333334B2 JP 2020551150 A JP2020551150 A JP 2020551150A JP 2020551150 A JP2020551150 A JP 2020551150A JP 7333334 B2 JP7333334 B2 JP 7333334B2
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JP
Japan
Prior art keywords
hard material
terminal
central
seismic isolation
region
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.)
Active
Application number
JP2020551150A
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English (en)
Japanese (ja)
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JPWO2020075685A1 (ja
Inventor
隆浩 森
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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.)
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Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of JPWO2020075685A1 publication Critical patent/JPWO2020075685A1/ja
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Publication of JP7333334B2 publication Critical patent/JP7333334B2/ja
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    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
JP2020551150A 2018-10-09 2019-10-07 免震装置 Active JP7333334B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018191155 2018-10-09
JP2018191155 2018-10-09
PCT/JP2019/039527 WO2020075685A1 (fr) 2018-10-09 2019-10-07 Dispositif d'isolation sismique

Publications (2)

Publication Number Publication Date
JPWO2020075685A1 JPWO2020075685A1 (ja) 2021-09-02
JP7333334B2 true JP7333334B2 (ja) 2023-08-24

Family

ID=70164998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020551150A Active JP7333334B2 (ja) 2018-10-09 2019-10-07 免震装置

Country Status (4)

Country Link
JP (1) JP7333334B2 (fr)
CN (1) CN112823251B (fr)
TW (1) TWI781349B (fr)
WO (1) WO2020075685A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047885A (ja) 2012-09-03 2014-03-17 Oiles Ind Co Ltd 免震装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2623584B2 (ja) * 1987-07-27 1997-06-25 株式会社ブリヂストン 免震装置
JP2576520B2 (ja) * 1987-07-27 1997-01-29 株式会社ブリヂストン 免震構造体
JPH09126272A (ja) * 1995-11-02 1997-05-13 Fujikura Ltd 免振積層ゴム
JPH11141180A (ja) * 1997-11-12 1999-05-25 Fujita Corp 積層ゴム型免震装置
JP2002048190A (ja) * 2000-05-22 2002-02-15 Toyo Tire & Rubber Co Ltd 免震用積層ゴム
JP5984012B2 (ja) * 2012-12-05 2016-09-06 清水建設株式会社 積層ゴム支承
CN203384270U (zh) * 2013-07-22 2014-01-08 河南黎明重工科技股份有限公司 圆锥破碎机减振垫
CN105156530A (zh) * 2015-09-10 2015-12-16 青岛四方车辆研究所有限公司 中凹形叠层橡胶弹簧
CN108487049A (zh) * 2018-02-26 2018-09-04 北京建筑大学 一种隔震支座

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047885A (ja) 2012-09-03 2014-03-17 Oiles Ind Co Ltd 免震装置

Also Published As

Publication number Publication date
TW202030426A (zh) 2020-08-16
JPWO2020075685A1 (ja) 2021-09-02
CN112823251A (zh) 2021-05-18
WO2020075685A1 (fr) 2020-04-16
CN112823251B (zh) 2022-12-06
TWI781349B (zh) 2022-10-21

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