Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a friction attenuation energy absorption device that can be used at buildings, bridges, large-sized objects or facility, can absorb, insulate three-dimensional vibration energy of earthquake and environment and prevent its operating temperature from being increased and can apply an automatic adjustment function about attenuation and rigidity.SOLUTION: A friction attenuation energy absorption device has at least one core column [10], two support plates [20], a plurality of first material layers [30] and a plurality of second material layers [40]. At least one core column has a plurality of sliding sheets [11] laminated to each other. The two support plates are fixed to two ends of at least one core column. The first material layer and the second material layer are alternatively fixed between the two support plates and enclose at least one core column, the first material layer and the second material layer are alternatively fixed by at least one sliding sheet of the core column.SELECTED DRAWING: Figure 2
【課題】摩擦減衰エネルギー吸収装置は建物、橋、大型の物体又は設備で使用することができ、地震及び環境の三方向の振動エネルギーを吸収し、絶縁し、動作温度が増大するのを防止し、減衰及び剛性の自動調整機能を付与することができる。【解決手段】摩擦減衰エネルギー吸収装置は少なくとも１つの芯柱（１０）、２つの支持板（２０）、複数の第１の材料層（３０）、複数の第２の材料層（４０）を有する。少なくとも１つの芯柱は互いに積重された複数の摺動シート（１１）を有する。２つの支持板は少なくとも１つの芯柱の２つの端部に取り付けられる。第１の材料層及び第２の材料層は２つの支持板間に交互に取り付けられ、少なくとも１つの芯柱を取囲み、第１の材料層及び第２の材料層を少なくとも１つの芯柱の摺動シートの少なくとも１つで交互に取り付ける。【選択図】図２
PROBLEM TO BE SOLVED: To provide a friction attenuation energy absorption device that can be used at buildings, bridges, large-sized objects or facility, can absorb, insulate three-dimensional vibration energy of earthquake and environment and prevent its operating temperature from being increased and can apply an automatic adjustment function about attenuation and rigidity.SOLUTION: A friction attenuation energy absorption device has at least one core column [10], two support plates [20], a plurality of first material layers [30] and a plurality of second material layers [40]. At least one core column has a plurality of sliding sheets [11] laminated to each other. The two support plates are fixed to two ends of at least one core column. The first material layer and the second material layer are alternatively fixed between the two support plates and enclose at least one core column, the first material layer and the second material layer are alternatively fixed by at least one sliding sheet of the core column.SELECTED DRAWING: Figure 2
【課題】摩擦減衰エネルギー吸収装置は建物、橋、大型の物体又は設備で使用することができ、地震及び環境の三方向の振動エネルギーを吸収し、絶縁し、動作温度が増大するのを防止し、減衰及び剛性の自動調整機能を付与することができる。【解決手段】摩擦減衰エネルギー吸収装置は少なくとも１つの芯柱（１０）、２つの支持板（２０）、複数の第１の材料層（３０）、複数の第２の材料層（４０）を有する。少なくとも１つの芯柱は互いに積重された複数の摺動シート（１１）を有する。２つの支持板は少なくとも１つの芯柱の２つの端部に取り付けられる。第１の材料層及び第２の材料層は２つの支持板間に交互に取り付けられ、少なくとも１つの芯柱を取囲み、第１の材料層及び第２の材料層を少なくとも１つの芯柱の摺動シートの少なくとも１つで交互に取り付ける。【選択図】図２
FRICTION ATTENUATION ENERGY ABSORPTION DEVICE
摩擦減衰エネルギー吸収装置
SAI SUKO (Autor:in)
23.06.2016
Patent
Elektronische Ressource
Japanisch
Wire rope shock absorption and energy attenuation device for rock fall prevention facility
| Europäisches Patentamt | 2023
Anti-collision barrel with friction energy absorption function
| Europäisches Patentamt | 2021
Free-Decay Measurement for Attenuation and Internal Friction
| Springer Verlag | 2003
Energy absorption capacity of thermally sprayed aluminium friction damper
| Tema Archiv | 1995
Energy absorption capacity of thermally sprayed aluminum friction dampers
| Tema Archiv | 1996