EA201600618A1 - Устройство для рассеяния энергии - Google Patents

Устройство для рассеяния энергии

Info

Publication number
EA201600618A1
EA201600618A1 EA201600618A EA201600618A EA201600618A1 EA 201600618 A1 EA201600618 A1 EA 201600618A1 EA 201600618 A EA201600618 A EA 201600618A EA 201600618 A EA201600618 A EA 201600618A EA 201600618 A1 EA201600618 A1 EA 201600618A1
Authority
EA
Eurasian Patent Office
Prior art keywords
energy
hysteresis
scattering energy
energy dissipation
scattering
Prior art date
Application number
EA201600618A
Other languages
English (en)
Other versions
EA031313B1 (ru
Inventor
Кристиан Браун
Ренцо Медеот
Original Assignee
Маурер Зёне Инжиниринг Гмбх & Ко. Кг
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 Маурер Зёне Инжиниринг Гмбх & Ко. Кг filed Critical Маурер Зёне Инжиниринг Гмбх & Ко. Кг
Publication of EA201600618A1 publication Critical patent/EA201600618A1/ru
Publication of EA031313B1 publication Critical patent/EA031313B1/ru

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
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/128—Vibration-dampers; Shock-absorbers using plastic deformation of members characterised by the members, e.g. a flat strap, yielding through stretching, pulling apart
    • 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
    • E04H9/0237—Structural braces with damping devices
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • 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
    • E04H9/028—Earthquake withstanding shelters

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)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Vibration Dampers (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Rectifiers (AREA)
  • Bridges Or Land Bridges (AREA)
  • Wind Motors (AREA)

Abstract

Изобретение относится к устройству (10) для рассеяния энергии, которое способно рассеивать энергию, посредством своей пластической осевой деформации без продольного изгиба. Устройство (10) для рассеяния отличается тем, что содержит по меньшей мере три гистерезисных элемента (15), последовательно соединенных друг с другом таким образом, что по меньшей мере один гистерезисный элемент (15) подвергается сжатию, а, по меньшей мере, другой гистерезисный элемент (15) подвергается растяжению под действием внешней нагрузки, прилагаемой к устройству (10) для рассеяния энергии.
EA201600618A 2014-03-18 2015-03-17 Устройство для рассеяния энергии EA031313B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14160454.6A EP2921612B1 (en) 2014-03-18 2014-03-18 Energy dissipating device
PCT/EP2015/055591 WO2015140188A1 (en) 2014-03-18 2015-03-17 Energy dissipating device

Publications (2)

Publication Number Publication Date
EA201600618A1 true EA201600618A1 (ru) 2016-12-30
EA031313B1 EA031313B1 (ru) 2018-12-28

Family

ID=50343632

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201600618A EA031313B1 (ru) 2014-03-18 2015-03-17 Устройство для рассеяния энергии

Country Status (9)

Country Link
US (1) US9958022B2 (ru)
EP (1) EP2921612B1 (ru)
JP (1) JP2017517659A (ru)
CL (1) CL2016002344A1 (ru)
EA (1) EA031313B1 (ru)
ES (1) ES2587713T3 (ru)
MX (1) MX370423B (ru)
PE (1) PE20170012A1 (ru)
WO (1) WO2015140188A1 (ru)

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DE102017116531A1 (de) 2017-07-21 2019-01-24 Geobrugg Ag Energieabsorptionsvorrichtung
US10988952B2 (en) * 2017-07-25 2021-04-27 Shandong University Buckling-restrained brace containing L-shaped energy dissipation element, building and assembly method
US10858827B2 (en) * 2017-07-25 2020-12-08 Shandong University Buckling-restrained brace with flat energy dissipation element, building and assembly method
US10858854B2 (en) * 2019-04-24 2020-12-08 Corebrace, Llc Structural brace core having a cutout pattern
US11761577B2 (en) * 2019-08-19 2023-09-19 MASEK McMULLIN LARSEN, LLC Seismic bracing yield fuse
WO2021201291A1 (ja) * 2020-04-02 2021-10-07 日本製鉄株式会社 衝撃吸収部材
KR102125691B1 (ko) * 2020-04-06 2020-06-23 주식회사 브이테크 감쇠성능이 향상된 좌굴방지 브레이스
JP7428403B2 (ja) * 2020-12-28 2024-02-06 株式会社名構設計 エネルギー吸収装置および構造物
TWI758120B (zh) * 2021-03-05 2022-03-11 劦承精密股份有限公司 消能裝置
CN113529997B (zh) * 2021-07-21 2022-09-23 扬州大学 多级耗能连接件
CN114016791B (zh) * 2021-07-28 2023-04-14 北京市建筑设计研究院有限公司 一种金属摩擦双屈服点复合消能支撑
CN115897832B (zh) * 2022-11-16 2024-06-04 石家庄铁道大学 一种基于环簧自复位的分级耗能型防屈曲支撑装置及方法

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US4281487A (en) * 1979-08-06 1981-08-04 Koller Karl S Energy absorbing load carrying strut and method of providing such a strut capable of withstanding cyclical loads exceeding its yield strength
US5183137A (en) * 1991-12-20 1993-02-02 Lord Corporation Dual-rate surface effect dampers
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US5915503A (en) * 1995-11-16 1999-06-29 The B.F. Goodrich Company Brake rod having a bending mode coulomb damper
WO1997025550A2 (en) * 1996-01-12 1997-07-17 Penguin Engineering Limited Energy absorber
JPH11336367A (ja) * 1998-05-26 1999-12-07 Sumitomo Metal Ind Ltd 制震ダンパーおよび制震構造
US6530182B2 (en) * 2000-10-23 2003-03-11 Kazak Composites, Incorporated Low cost, light weight, energy-absorbing earthquake brace
JP4622207B2 (ja) * 2002-02-21 2011-02-02 オイレス工業株式会社 吸振器及びそれを用いた制震構造
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US7707788B2 (en) * 2007-03-19 2010-05-04 Kazak Composites, Incorporated Buckling restrained brace for structural reinforcement and seismic energy dissipation and method of producing same
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CN102713109B (zh) * 2009-09-25 2015-04-15 Vsl国际股份公司 用于衰减建筑物中的运动的方法和结构

Also Published As

Publication number Publication date
US20170016504A1 (en) 2017-01-19
EP2921612A1 (en) 2015-09-23
MX370423B (es) 2019-12-13
EA031313B1 (ru) 2018-12-28
WO2015140188A1 (en) 2015-09-24
EP2921612B1 (en) 2016-05-18
CL2016002344A1 (es) 2017-01-13
MX2016012134A (es) 2016-12-09
JP2017517659A (ja) 2017-06-29
PE20170012A1 (es) 2017-03-17
ES2587713T3 (es) 2016-10-26
US9958022B2 (en) 2018-05-01

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG