ES8606595A1 - Cyclic shearing energy absorbing apparatus - Google Patents

Cyclic shearing energy absorbing apparatus

Info

Publication number
ES8606595A1
ES8606595A1 ES542908A ES542908A ES8606595A1 ES 8606595 A1 ES8606595 A1 ES 8606595A1 ES 542908 A ES542908 A ES 542908A ES 542908 A ES542908 A ES 542908A ES 8606595 A1 ES8606595 A1 ES 8606595A1
Authority
ES
Spain
Prior art keywords
layers
energy absorbing
elastic
absorbing apparatus
limiting device
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.)
Expired
Application number
ES542908A
Other languages
Spanish (es)
Other versions
ES542908A0 (en
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.)
Development Finance Corp of New Zealand
Original Assignee
Development Finance Corp of New Zealand
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
Priority claimed from US06/694,253 external-priority patent/US4593502A/en
Application filed by Development Finance Corp of New Zealand filed Critical Development Finance Corp of New Zealand
Publication of ES542908A0 publication Critical patent/ES542908A0/en
Publication of ES8606595A1 publication Critical patent/ES8606595A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
  • Motor Or Generator Frames (AREA)
  • Foundations (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PT--81099 A The device is for dissipation or absorption of energy arising from movement between two elements, by cyclic plastic deformation of a central core. The core is surrounded by a limiting device of rectangular transverse section. The layers of the interior walls are sepd. by layers of elastic material. The limiting device is contained in a cylindrical aperture formed in an elastic support with alternating elastic and rigid layers. The dissipator is confined between end plates which can be fixed to associated structural elements, such as a bridge support column and a base. - (First major country equivalent to PT--81099) (30pp Dwg.No.2/9)
ES542908A 1985-01-24 1985-05-08 Cyclic shearing energy absorbing apparatus Expired ES8606595A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/694,253 US4593502A (en) 1982-06-18 1985-01-24 Energy absorbers

Publications (2)

Publication Number Publication Date
ES542908A0 ES542908A0 (en) 1986-04-16
ES8606595A1 true ES8606595A1 (en) 1986-04-16

Family

ID=24788052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542908A Expired ES8606595A1 (en) 1985-01-24 1985-05-08 Cyclic shearing energy absorbing apparatus

Country Status (14)

Country Link
JP (1) JPS61176776A (en)
CN (1) CN1007994B (en)
AU (2) AU4198985A (en)
CA (1) CA1243696A (en)
ES (1) ES8606595A1 (en)
GR (1) GR851140B (en)
IN (1) IN162815B (en)
IT (1) IT1208550B (en)
MX (1) MX161475A (en)
NZ (1) NZ212288A (en)
PH (1) PH22564A (en)
PT (1) PT81099B (en)
TR (1) TR22478A (en)
YU (1) YU123985A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ208129A (en) * 1984-05-11 1988-10-28 New Zealand Dev Finance Shear energy absorber: confined granular material within deformable block
JP2804465B2 (en) * 1987-05-14 1998-09-24 住友ゴム工業株式会社 Seismic isolation device
JP2615639B2 (en) * 1987-07-27 1997-06-04 株式会社ブリヂストン Seismic isolation structure
JPH0645974B2 (en) * 1988-03-31 1994-06-15 住友建設株式会社 Seismic isolation device
JPH0446247U (en) * 1990-08-27 1992-04-20
NZ245378A (en) * 1992-12-04 1997-04-24 Damping Systems Ltd Substitute Bearing with plastically deformable core and surround which hydrostatically pressures the material of the core at or beyond its shear yield stress and methods of making
JP3239929B2 (en) * 1996-05-14 2001-12-17 オイレス工業株式会社 Seismic isolation support device
JP3019792B2 (en) * 1996-12-20 2000-03-13 オイレス工業株式会社 Seismic isolation support device
AU8248498A (en) * 1997-07-11 1999-02-08 Penguin Engineering Limited Energy absorber
JP2001355676A (en) * 2000-06-09 2001-12-26 Oiles Ind Co Ltd Laminated rubber supporting device containing lead plug
JP2001355677A (en) * 2000-06-09 2001-12-26 Oiles Ind Co Ltd Laminated rubber supporting device containing lead plug
CN1218105C (en) * 2003-06-11 2005-09-07 尹学军 Shock-absorbing seat
CN101484723B (en) * 2006-07-06 2010-10-20 翁令司工业股份有限公司 Earthquake isolation device
US7895803B2 (en) * 2006-07-19 2011-03-01 Downey Paul C Energy transmission control mount
CN107882403B (en) * 2011-11-30 2021-02-05 郝苏 Protection bearing structure of earthquake and other similar disasters of resistance
CN102839751B (en) * 2012-10-10 2014-07-16 衡水震泰隔震器材有限公司 Three-dimensional shock-isolated bearing and preparation method for same
CN104929261B (en) * 2013-04-25 2017-12-15 江苏雪梅制冷设备有限公司 Shape memory alloy friction composite vibration isolator
CN103486177B (en) * 2013-08-12 2016-03-16 上海卫星工程研究所 For the New Type Vibration Isolator Using of satellite sensitive load
CN103883657A (en) * 2014-03-13 2014-06-25 常熟市辛庄镇杨园宏盛塑料五金大棚配件厂 Spring with elastic sealing device
TWI567277B (en) 2014-12-16 2017-01-21 Chong-Shien Tsai Friction damping support pad
TWI576523B (en) * 2015-09-30 2017-04-01 Chong-Shien Tsai Friction damping support pad
CN110439348B (en) * 2019-08-26 2020-10-02 上海电气风电集团股份有限公司 Composite liquid damper and use method thereof
CN112796420B (en) * 2021-03-26 2021-06-18 上海建工集团股份有限公司 Difference deformation compensation device, difference deformation compensation system and using method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924907A (en) * 1974-10-29 1975-12-09 Felt Products Mfg Co Bearing pad and bridge construction
IN145684B (en) * 1975-07-01 1979-04-21 Spie Batignolles
NZ178949A (en) * 1975-10-14 1979-04-26 New Zealand Dev Finance Energy absorber for eg bouldings:cyclicylly deformable body in shear

Also Published As

Publication number Publication date
JPS61176776A (en) 1986-08-08
PH22564A (en) 1988-10-17
AU2954989A (en) 1989-08-31
PT81099A (en) 1985-10-01
ES542908A0 (en) 1986-04-16
AU4198985A (en) 1986-07-31
IT1208550B (en) 1989-07-10
CN1007994B (en) 1990-05-16
PT81099B (en) 1987-08-19
CA1243696A (en) 1988-10-25
IN162815B (en) 1988-07-09
AU620587B2 (en) 1992-02-20
GR851140B (en) 1985-11-25
TR22478A (en) 1987-07-22
MX161475A (en) 1990-09-28
CN85104305A (en) 1986-09-03
YU123985A (en) 1988-04-30
NZ212288A (en) 1989-05-29
IT8520791A0 (en) 1985-05-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203