ES2571033T3 - Supports that act as energy dissipation devices - Google Patents

Supports that act as energy dissipation devices

Info

Publication number
ES2571033T3
ES2571033T3 ES08749531T ES08749531T ES2571033T3 ES 2571033 T3 ES2571033 T3 ES 2571033T3 ES 08749531 T ES08749531 T ES 08749531T ES 08749531 T ES08749531 T ES 08749531T ES 2571033 T3 ES2571033 T3 ES 2571033T3
Authority
ES
Spain
Prior art keywords
support
base
plane
shock absorbers
energy dissipation
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
ES08749531T
Other languages
Spanish (es)
Inventor
Agostino Marioni
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.)
ALGA SpA
Original Assignee
ALGA SpA
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 ALGA SpA filed Critical ALGA SpA
Application granted granted Critical
Publication of ES2571033T3 publication Critical patent/ES2571033T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Bridges Or Land Bridges (AREA)
  • Vibration Dampers (AREA)

Abstract

Un apoyo (10) que actúa como dispositivo de disipación de energía que incluye una base de zócalo de apoyo (20) paralela a un plano (X, Y) y una parte superior del apoyo que comprende una almohadilla de presión (50) y una cubierta del apoyo (40) que hace tope contra una superficie superior (52) de la almohadilla de presión (50) caracterizado por que la parte superior comprende una superficie inferior (35, 55) paralela al plano (X, Y) que puede moverse de modo deslizante en todas las direcciones sobre una superficie de deslizamiento (25) de la base del zócalo del apoyo (20) y en donde dicho apoyo (10) incluye dos amortiguadores metálicos (100) con forma de C que tienen dos extremos (105), estando un extremo articulado a la parte superior del apoyo y estando articulado el otro extremo a la base del zócalo del apoyo (20), disponiéndose los amortiguadores geométricamente de modo que definen un segmento ([-Ymax; Ymax]) de una primera dirección (Y) de dicho plano (X, Y) a lo largo del cual la parte superior del apoyo está adaptada para deslizarse sin provocar una deformación de los amortiguadores mientras que un deslizamiento de la parte superior del apoyo a lo largo de una segunda dirección (X) de dicho plano (X, Y) y perpendicular a la primera dirección provoca una deformación de los amortiguadores.A support (10) that acts as an energy dissipation device that includes a support socket base (20) parallel to a plane (X, Y) and an upper part of the support comprising a pressure pad (50) and a cover of the support (40) that abuts against an upper surface (52) of the pressure pad (50) characterized in that the upper part comprises a lower surface (35, 55) parallel to the plane (X, Y) that can move sliding in all directions on a sliding surface (25) of the base of the base of the support (20) and wherein said support (10) includes two metal shock absorbers (100) with a C-shape that have two ends (105 ), one end being articulated to the upper part of the support and the other end being articulated to the base of the support base (20), the shock absorbers being arranged geometrically so that they define a segment ([-Ymax; Ymax]) of a first direction (Y) of said plane (X, Y) along which the The upper part of the support is adapted to slide without causing a deformation of the shock absorbers, while a sliding of the upper part of the support along a second direction (X) of said plane (X, Y) and perpendicular to the first direction causes a deformation of the shock absorbers.

ES08749531T 2008-04-09 2008-04-09 Supports that act as energy dissipation devices Active ES2571033T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/054301 WO2009124589A1 (en) 2008-04-09 2008-04-09 Bearings acting as energy dissipating devices

Publications (1)

Publication Number Publication Date
ES2571033T3 true ES2571033T3 (en) 2016-05-23

Family

ID=40171460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08749531T Active ES2571033T3 (en) 2008-04-09 2008-04-09 Supports that act as energy dissipation devices

Country Status (3)

Country Link
EP (1) EP2288753B1 (en)
ES (1) ES2571033T3 (en)
WO (1) WO2009124589A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101748686B (en) * 2010-01-20 2015-04-08 中交第一公路勘察设计研究院有限公司 Non-linear damping radiation vibration absorption and isolation support
ITRM20110261A1 (en) * 2011-05-26 2012-11-27 Somma Srl HIGH-ABSORPTION ENERGY CONSTRAINED DEVELOPMENT DEVICE MADE BY METALLIC MONOBLOCK PARTICULARLY SUITABLE FOR BRIDGES AND VIADUCTS
CN103628586B (en) * 2013-11-20 2015-10-14 大连理工大学 A kind of magnetorheological half active tumbling-type quality pendulum damper
CN110306426B (en) * 2018-03-27 2020-10-02 同济大学 Damping support with elastic-plastic structure
EP3604678A1 (en) * 2018-08-03 2020-02-05 Soletanche Freyssinet Seismic isolation bearing
CN109252600B (en) * 2018-11-01 2020-06-19 马鞍山楚锐科技信息咨询有限公司 Multidirectional friction damper and building structure using same
CN112813811B (en) * 2021-03-29 2022-02-15 江南大学 Energy-consumption self-resetting bridge vibration isolation support with large-displacement rotating shaft
CN113914206A (en) * 2021-10-28 2022-01-11 中南大学 Combined energy-consumption limiting support
CN113818339B (en) * 2021-10-29 2022-11-18 同济大学 Steel damping shock absorption anti-falling beam support

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1178303A (en) * 1981-11-18 1984-11-20 Edward R. Fyfe Aseismic bearing for bridge structures
US4805359A (en) * 1987-09-21 1989-02-21 Takenaka Komuten Co., Ltd. Method of applying floor vibration-damping work and vibration-damping floor device
IT1236515B (en) * 1989-10-06 1993-03-11 Agostino Marioni Energy-dissipating device with elasto-plastic behaviour, particularly for use in anti-seismic structures
IT1271242B (en) * 1994-10-04 1997-05-27 Fip Ind SUPPORTING DEVICE WITH SPHERICAL SHELL, ANTI-SCALOTING PARTICULARLY DESIGNED TO BIND BRIDGES, VIADUCTS, BUILDINGS AND SIMILAR
IT1283147B1 (en) * 1996-07-12 1998-04-07 Fip Ind MULTIDIRECTIONAL ANTI-SEISMIC MECHANICAL DEVICE WITH HYSTERETIC BEHAVIOR, PARTICULARLY SUITABLE FOR INSULATION AT THE BASE OF

Also Published As

Publication number Publication date
WO2009124589A1 (en) 2009-10-15
EP2288753A1 (en) 2011-03-02
EP2288753B1 (en) 2016-03-30

Similar Documents

Publication Publication Date Title
ES2571033T3 (en) Supports that act as energy dissipation devices
CL2022000964A1 (en) Spring module and spring pad for furniture.
ES2543603T3 (en) Furniture hinge
AR067547A1 (en) NEEDLE SAFETY DEVICE
BR112015009230A2 (en) tensioner
SV2006002297A (en) CYLINDER WITH CHANGE WRENCH TRANK REF. DOCKET 5587-03
PE20050969A1 (en) NEEDLE POINT PROTECTOR
CR10307A (en) GLASSES WITH CHARACTERISTICS OF UNION TO A MASK
CL2014002239A1 (en) A windshield wiper blade comprising: a wiper blade, a primary frame, which has an upper side and opposite ends, a joining device capable of joining the windshield wiper blade with a wiper arm arranged on the upper side of the primary frame, and a structure of joint arranged on each of the opposite ends of the primary frame; a pair of secondary frames, each having a central pivot joint part and two arm parts.
CO7210305A2 (en) Mooring device for mooring a ship
BR112018003586A2 (en) actuator and / or sensor device
TW200702975A (en) Extendable cooling apparatus
BR112015011946A2 (en) connecting device
EP2905500A3 (en) Heat-dissipation structure of brake pad
ES2571861T3 (en) Fixing clip
ES2530621T3 (en) Mobile support
BR112014010351A2 (en) Metal filament body connection method and connection device
AR098407A1 (en) AGRICULTURAL MACHINE, ESPECIALLY A MACHINE FOR THE COLLECTION OF VEGETABLES THAT INCLUDES TWO WORK UNITS ARTICULATED TO A SAME SIDE ARM
BR112015009476A2 (en) pressure relief device having a laser-defined opening line
AR068122A1 (en) CUNA TYPE CONNECTOR ASSEMBLY
ES2566680T3 (en) Fixing connector for telescopic masts of tents
AR080488A1 (en) VEHICLE LIGHTING DEVICE
CL2017001648A1 (en) Improvements related to clamping devices
CL2016001849A1 (en) A heatsink comprising a support base that is fixed to the ground and supports a contact base that is associated with a support structure, interconnection means, control means and at least one dissipation body type bar having a dissipator type behavior
ES2529133T3 (en) Vehicle lift