AU680854B2 - Energy absorbers and methods of manufacture - Google Patents
Energy absorbers and methods of manufactureInfo
- Publication number
- AU680854B2 AU680854B2 AU56610/94A AU5661094A AU680854B2 AU 680854 B2 AU680854 B2 AU 680854B2 AU 56610/94 A AU56610/94 A AU 56610/94A AU 5661094 A AU5661094 A AU 5661094A AU 680854 B2 AU680854 B2 AU 680854B2
- Authority
- AU
- Australia
- Prior art keywords
- core
- plates
- energy absorber
- energy
- hydrostatic pressure
- 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.)
- Ceased
Links
- 239000006096 absorbing agent Substances 0.000 title claims description 128
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 230000002706 hydrostatic effect Effects 0.000 claims description 36
- 239000013013 elastic material Substances 0.000 claims description 32
- 239000011358 absorbing material Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012858 resilient material Substances 0.000 claims 1
- 239000011162 core material Substances 0.000 description 123
- 238000012360 testing method Methods 0.000 description 21
- 229920001971 elastomer Polymers 0.000 description 15
- 239000005060 rubber Substances 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000002955 isolation Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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
- E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid 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
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
-
- 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
- F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
- F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses
- F16F2236/123—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses loaded in compression and shear
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/04—Damper
- F16F2238/045—Lead shear damper
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ245378A NZ245378A (en) | 1992-12-04 | 1992-12-04 | 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 |
| NZ245378 | 1992-12-04 | ||
| PCT/NZ1993/000122 WO1994013974A1 (en) | 1992-12-04 | 1993-12-06 | Energy absorbers and methods of manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU5661094A AU5661094A (en) | 1994-07-04 |
| AU680854B2 true AU680854B2 (en) | 1997-08-14 |
Family
ID=19924209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU56610/94A Ceased AU680854B2 (en) | 1992-12-04 | 1993-12-06 | Energy absorbers and methods of manufacture |
Country Status (7)
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124994A (zh) * | 1993-06-02 | 1996-06-19 | 工业研究有限公司 | 用于大型建筑物的移动阻尼器 |
| WO1997025550A2 (en) | 1996-01-12 | 1997-07-17 | Penguin Engineering Limited | Energy absorber |
| AU8248498A (en) * | 1997-07-11 | 1999-02-08 | Penguin Engineering Limited | Energy absorber |
| JP4524862B2 (ja) * | 2000-06-01 | 2010-08-18 | オイレス工業株式会社 | 鉛支柱入り積層ゴム支承体の製造方法及びこの製造方法によって製造された鉛支柱入り積層ゴム支承体で免震支持された構造物 |
| WO2002029276A1 (en) * | 2000-10-04 | 2002-04-11 | Robinson Seismic Limited | Vibration damping energy absorber |
| US6679012B1 (en) * | 2002-06-26 | 2004-01-20 | Ching-Shyang Chen | Earthquake energy eliminator |
| DE10234046A1 (de) * | 2002-07-26 | 2004-02-05 | Audi Ag | Elastisches Lager |
| JP2005299762A (ja) * | 2004-04-09 | 2005-10-27 | Sumitomo Metal Mining Co Ltd | 積層ゴム支承体の製造方法 |
| SE531106C2 (sv) * | 2005-05-26 | 2008-12-16 | Pemtec Ab | Tätningsorgan |
| JP4594183B2 (ja) * | 2005-07-21 | 2010-12-08 | 株式会社ブリヂストン | 積層支持体 |
| JP4783627B2 (ja) * | 2005-12-20 | 2011-09-28 | オイレス工業株式会社 | 積層ゴム支承体 |
| ES2358936B1 (es) * | 2008-04-10 | 2012-03-21 | Universitat De Girona | Sistema modular de disipación de energ�?a. |
| RU2373356C1 (ru) * | 2008-06-02 | 2009-11-20 | Учреждение Российской академии наук Центр геофизических исследований Владикавказского научного центра РАН и Правительства Республики Северная Осетия - Алания (ЦГИ ВНЦ РАН и РСО-А) | Сейсмоизоляционное устройство |
| RU2373357C1 (ru) * | 2008-06-02 | 2009-11-20 | Учреждение Российской академии наук Центр геофизических исследований Владикавказского научного центра РАН и Правительства Республики Северная Осетия - Алания (ЦГИ ВНЦ РАН и РСО-А) | Сейсмоизоляционное устройство |
| US8317628B2 (en) * | 2009-02-04 | 2012-11-27 | Spx Cooling Technologies, Inc. | Flexible shaft connection and method |
| DE102009007410A1 (de) * | 2009-02-04 | 2010-08-05 | Bayerische Motoren Werke Aktiengesellschaft | Stoßdämfungseinrichtung an einem Fahrzeug |
| US8794586B2 (en) * | 2010-09-02 | 2014-08-05 | The Pullman Company | Compact coulomb damper |
| CN101949176A (zh) * | 2010-09-14 | 2011-01-19 | 广州大学 | 一种钢铅阻尼器 |
| CN102367648A (zh) * | 2011-12-07 | 2012-03-07 | 衡水宝力工程橡胶有限公司 | 板式支座及其制备方法 |
| US8991799B1 (en) * | 2012-04-19 | 2015-03-31 | J. Thomas Ellis | Shock absorbing assembly for a hydraulic catwalk |
| TWI426168B (zh) * | 2012-06-14 | 2014-02-11 | Chong-Shien Tsai | Can prevent the temperature rise of the support pad |
| US8967392B1 (en) * | 2012-09-24 | 2015-03-03 | Amazon Technologies, Inc. | Stabilizing rack systems for seismic loads |
| CN103924705B (zh) * | 2014-04-23 | 2015-06-10 | 华南理工大学建筑设计研究院 | 一种适应结构隔震抗风的变刚度隔震层刚度控制机构 |
| JP5661964B1 (ja) * | 2014-06-13 | 2015-01-28 | 株式会社ダイナミックデザイン | 免震装置およびその製造方法 |
| TWI567277B (zh) * | 2014-12-16 | 2017-01-21 | Chong-Shien Tsai | Friction damping support pad |
| TWI576523B (zh) * | 2015-09-30 | 2017-04-01 | Chong-Shien Tsai | Friction damping support pad |
| US9617730B1 (en) * | 2015-11-30 | 2017-04-11 | Chong-Shien Tsai | Adaptive bearing energy absorber |
| US9945116B2 (en) | 2015-12-07 | 2018-04-17 | Chong-Shien Tsai | Friction-damping energy absorber |
| JP6613930B2 (ja) * | 2016-02-01 | 2019-12-04 | オイレス工業株式会社 | 免震装置 |
| JP2017194098A (ja) * | 2016-04-19 | 2017-10-26 | オイレス工業株式会社 | 免震装置 |
| JP6927676B2 (ja) * | 2016-07-19 | 2021-09-01 | オイレス工業株式会社 | 積層ゴム支承 |
| JP7037272B2 (ja) * | 2016-07-19 | 2022-03-16 | オイレス工業株式会社 | 積層ゴム支承 |
| JP2018013172A (ja) * | 2016-07-20 | 2018-01-25 | オイレス工業株式会社 | 免震支持装置 |
| US10533338B2 (en) | 2017-05-11 | 2020-01-14 | Katerra, Inc. | Connector for use in inter-panel connection between shear wall elements |
| CN107143189B (zh) * | 2017-07-19 | 2023-03-21 | 成都市新筑交通科技有限公司 | 一种剪切式铅芯阻尼器 |
| CN110439348B (zh) * | 2019-08-26 | 2020-10-02 | 上海电气风电集团股份有限公司 | 一种复合型液体阻尼器及使用方法 |
| CN114688192A (zh) * | 2022-03-28 | 2022-07-01 | 中国重汽集团济南动力有限公司 | 一种重型汽车用金属橡胶支座减振器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4198985A (en) * | 1985-01-24 | 1986-07-31 | Development Finance Corporation Of New Zealand, The | Improvements in or relating to energy absorbers |
| AU557911B2 (en) * | 1982-06-18 | 1987-01-15 | Development Finance Corporation Of New Zealand, The | Energy absorbers |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3134585A (en) * | 1960-02-08 | 1964-05-26 | Miner Inc W H | Shock attenuating devices |
| JPS5923139A (ja) * | 1982-07-30 | 1984-02-06 | Toyota Motor Corp | 振動吸収方法 |
| NZ208129A (en) * | 1984-05-11 | 1988-10-28 | New Zealand Dev Finance | Shear energy absorber: confined granular material within deformable block |
| US4633628A (en) * | 1985-10-31 | 1987-01-06 | University Of Utah | Device for base isolating structures from lateral and rotational support motion |
| JPS62141330A (ja) * | 1985-12-16 | 1987-06-24 | Toshiba Corp | 免震装置 |
| JPS62228729A (ja) * | 1986-03-28 | 1987-10-07 | Toshiba Corp | 振動エネルギ吸収装置 |
| FR2602293B1 (fr) * | 1986-08-04 | 1990-08-03 | Bridgestone Corp | Dispositif antisismique |
| DE3769980D1 (de) * | 1986-10-28 | 1991-06-13 | Sumitomo Rubber Ind | Schwingungswidrige struktur. |
| JP2832983B2 (ja) * | 1988-05-02 | 1998-12-09 | 株式会社ブリヂストン | ダンパー |
| JPH038907A (ja) * | 1989-06-07 | 1991-01-16 | Ohbayashi Corp | 免震装置 |
| JP2927301B2 (ja) * | 1989-08-01 | 1999-07-28 | 住友ゴム工業株式会社 | 周囲拘束型免震支承 |
| JPH0833082B2 (ja) * | 1990-03-06 | 1996-03-29 | 鹿島建設株式会社 | 積層ゴム免震装置 |
| JP2883219B2 (ja) * | 1990-10-17 | 1999-04-19 | オイレス工業株式会社 | 免震支持装置 |
| JPH04337130A (ja) * | 1991-05-11 | 1992-11-25 | Sumitomo Rubber Ind Ltd | 防振支承 |
| US5465945A (en) * | 1991-08-23 | 1995-11-14 | Sumitomo Rubber Industries, Inc. | Laminated rubber support and method of designing the same |
| JPH05141463A (ja) * | 1991-11-15 | 1993-06-08 | Kajima Corp | 積層ゴム及び該積層ゴムを用いた構造物の振動制御装置 |
| DE9212209U1 (de) * | 1992-09-10 | 1993-02-25 | Kern, Wolfgang, 7742 St Georgen | Fahrrad - Zelt |
-
1992
- 1992-12-04 NZ NZ245378A patent/NZ245378A/en unknown
-
1993
- 1993-12-06 WO PCT/NZ1993/000122 patent/WO1994013974A1/en active IP Right Grant
- 1993-12-06 US US08/454,254 patent/US5655756A/en not_active Expired - Fee Related
- 1993-12-06 AU AU56610/94A patent/AU680854B2/en not_active Ceased
- 1993-12-06 JP JP51402694A patent/JP3360828B2/ja not_active Expired - Fee Related
- 1993-12-06 EP EP94902136A patent/EP0670973B1/en not_active Expired - Lifetime
- 1993-12-10 TW TW082110480A patent/TW234729B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU557911B2 (en) * | 1982-06-18 | 1987-01-15 | Development Finance Corporation Of New Zealand, The | Energy absorbers |
| AU4198985A (en) * | 1985-01-24 | 1986-07-31 | Development Finance Corporation Of New Zealand, The | Improvements in or relating to energy absorbers |
Also Published As
| Publication number | Publication date |
|---|---|
| TW234729B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1994-11-21 |
| AU5661094A (en) | 1994-07-04 |
| EP0670973A4 (en) | 1996-02-28 |
| EP0670973A1 (en) | 1995-09-13 |
| NZ245378A (en) | 1997-04-24 |
| EP0670973B1 (en) | 1998-05-13 |
| JPH08504254A (ja) | 1996-05-07 |
| US5655756A (en) | 1997-08-12 |
| WO1994013974A1 (en) | 1994-06-23 |
| JP3360828B2 (ja) | 2003-01-07 |
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