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    • 72. 发明申请
    • DISPOSITIVO AMORTIGUADOR ANTIVIBRATORIO
    • 抗振动阻尼装置
    • WO2015169981A1
    • 2015-11-12
    • PCT/ES2015/070094
    • 2015-02-13
    • TEJASA-TC, S.L.L.
    • MARTÍN HERNÁNDEZ, Juan JoséPÉREZ NÚÑEZ, Alejandro
    • F16F15/08F16F1/12F16F3/10
    • F16F1/12F16F3/10F16F15/08
    • Dispositivo amortiguador antivibratorio, aplicable en la absorción / eliminación de vibraciones de alta, baja y media frecuencia, que comprendeun armazón metálico compuesto por: una cazoleta(1) provista de una base(11) y de una abertura superior con un reborde interior(12);un cabezal deslizante(2) superior desplazable axialmente respecto a la cazoleta (1) y que comprende una aberturainferior con un reborde exterior(21); un cojín anular (3) dispuesto entre la aberturasuperior de la cazoleta y la abertura inferiordel cabezal deslizante; y un muelle amortiguador (5) helicoidaldispuesto en el interior del armazón. La cazoleta(1) presenta una aberturainferior (13) para el montaje del muelle amortiguador(5) helicoidalen el interior del armazón;comprendiendo dicha aberturainferior (13) una tapa roscada (4) de cierre que conforma unos medios de ajuste de la presión del muelle amortiguador (5) contra elcabezal deslizante(2) superior y contradicha tapa roscada(4).
    • 本发明涉及一种适用于吸收/消除高频,低频和中频振动的抗振动阻尼装置,其包括金属框架,该金属框架包括:设有基座(11)的壳体(1)和 具有内边缘(12)的上开口; 相对于壳体(1)可轴向移动并包括具有外缘(21)的下开口的上滑动头(2); 设置在壳体的上开口和滑动头的下开口之间的环形垫(3) 以及布置在框架内的螺旋阻尼弹簧(5)。 壳体(1)具有用于将螺旋形阻尼弹簧(5)安装在框架内的下开口(13),所述下开口(13)包括螺纹封闭盖(4),用于调节阻尼弹簧 5)抵靠上滑动头(2)并抵靠所述螺纹帽(4)。
    • 73. 发明申请
    • MOUNTING ASSEMBLIES AND SYSTEMS INCLUDING SAME
    • 安装组件和系统,包括它们
    • WO2015054673A1
    • 2015-04-16
    • PCT/US2014/060186
    • 2014-10-10
    • FIRESTONE INDUSTRIAL PRODUCTS COMPANY, LLC
    • LEONARD, Joshua, R.MOULIK, Pradipta, N.
    • F16F1/36
    • F16F13/002F16F3/10F16F13/20F16F2228/063
    • A mounting assembly (200) includes first and second mounting components (108, 112) that are displaceable relative to one another. At least one positive-stiffness biasing element (236) exhibiting a positive-stiffness spring rate is operatively disposed between the first and second mounting components. At least one negative-stiffness biasing (288, 290) element exhibiting a negative-stiffness spring rate is disposed between the first and second mounting components in parallel with the at least one positive-stiffness biasing element. A combined spring rate of the at least one positive-stiffness biasing element and the at least one negative-stiffness biasing element is less than the positive-stiffness spring rate of the at least one positive- stiffness biasing element alone. The mounting assembly can exhibit a natural frequency that is less than a natural frequency of a mounting assembly having the at least one positive-stiffness biasing element without the at least one negative-stiffness biasing element. Systems including such mounting assemblies are also included.
    • 安装组件(200)包括可相对于彼此移动的第一和第二安装部件(108,112)。 呈现正刚度弹簧刚度的至少一个正刚度偏置元件(236)可操作地设置在第一和第二安装部件之间。 呈现负刚度弹簧刚度的至少一个负刚度偏置(288,290)元件设置在与所述至少一个正刚度偏置元件平行的第一和第二安装部件之间。 所述至少一个正刚度偏置元件和所述至少一个负刚度偏置元件的组合弹簧刚度小于所述至少一个正刚度偏置元件的正刚度弹簧刚度。 安装组件可以表现出小于具有至少一个正刚度偏置元件的安装组件的固有频率的固有频率,而没有至少一个负刚度偏置元件。 还包括包括这种安装组件的系统。
    • 74. 发明申请
    • 免震・制震装置
    • 基座隔离和地震控制装置
    • WO2007026418A1
    • 2007-03-08
    • PCT/JP2005/015889
    • 2005-08-31
    • 桑田 勉
    • 桑田 勉
    • E04H9/02E04B1/36F16F15/04
    • E04H9/021E04B2001/2688F16F3/087F16F3/10F16F15/04F16F15/085
    •  木質系、鉄骨系及びコンクリート系建造物などに使用して、建造物が受ける地震による振動を低減してかかる建造物の破壊や倒壊を未然に防止し、家具の転倒防止及び設備配管の損傷の軽減等に寄与する免震・制震装置に関する。  少なくとも上方に開口する筒状剛体の内部に硬度の異なる複数層からなる層状弾性体を嵌入し、該層状弾性体の芯部に鋼系線条又は樹脂系線条の中の少なくとも何れか一種の線条をスパイラル状に形成したスパイラル状ロッドを上下に貫設し、前記スパイラル状ロッドの一端を筒状剛体底部に連結し、他端を建造物の土台若しくは柱又は土台若しくは柱を固定する固定具と連結した免震・制震装置を建造物の基礎と土台乃至柱の中間に固定して用ることを特徴とする免震・制震装置。前記免震・制震装置と土台乃至柱の中間に弾性体の表面に吸盤上突起を備えた吸盤弾性体を設置することが好ましい。
    • 一种能够防止木制,钢框架和混凝土建筑物被毁坏或倒塌的基座隔离和地震控制装置,家具被翻转,管道安装在这些建筑物中被使用而被损坏,以减少地震中的振动 到这些建筑物。 该装置的特征在于,将具有不同硬度的多层形成的层状弹性体装配到至少向上开口的管状刚体中,螺旋状的螺杆具有螺旋形地形成在其上的钢线和树脂线中的至少一个, 垂直地穿过层状弹性体的芯部,并且螺旋杆的一端连接到管状刚体的底部,并且另一端固定到建筑物的基座或立柱或固定装置 固定基座或柱,并且该装置通过固定在基座和基座或柱之间的建筑物的中间部分而被使用。 在其表面上具有吸杯状突起的吸盘弹性体优选安装在基底隔离和地震控制装置与基座或柱之间的中间位置。
    • 76. 发明申请
    • FIXING DEVICE
    • 固定装置
    • WO02008634A1
    • 2002-01-31
    • PCT/JP2000/004899
    • 2000-07-21
    • F16F3/10F16F15/04F16F15/08F16D3/12F16D3/74F16F1/36
    • F16F3/10F16F15/04
    • A fixing device having vibration isolating function, wherein, when one bolt (30) vibrates while displacing with inclination, a first elastic member (41) holds head parts (32) thereof in the state of not being in contact with each other with the elastic member crushed partially between the heads (32) and second elastic members (42) hold the head parts (32) and a housing (10) in the state of not being in contact with each other with the second elastic members (42) crushed partially between the heads (32) and the housing (10) so that a vibration is prevented from being transmitted to the other bolt (30), whereby, because the heads (32) of the pair of bolts (30) are held, from both axial sides, between axial contact surfaces (20) of the housing (10) through the second elastic members (42), the pair of bolts (30) can be prevented surely from being separated from each other.
    • 一种具有隔振功能的固定装置,其中当一个螺栓(30)倾斜移动时振动,第一弹性构件(41)将其头部(32)保持在彼此不接触的状态,弹性 部分地在头部和第二弹性部件之间被压碎的部件在不与第二弹性部件(42)被部分压碎的状态下保持头部部分(32)和壳体(10)相互接触的状态 在头部(32)和壳体(10)之间,防止振动传递到另一个螺栓(30),由此,由于一对螺栓(30)的头部(32)被保持, 通过第二弹性构件(42)在壳体(10)的轴向接触表面(20)之间的轴向侧,可以可靠地防止一对螺栓(30)彼此分离。
    • 77. 发明申请
    • SUSPENSION EYE FOR A VIBRATING LOAD, ESPECIALLY FOR AN EXHAUST GAS INSTALLATION OF A MOTOR VEHICLE
    • 挂环FOR摆动LAST,ESP。 用于机动车辆的排气系统
    • WO99064776A1
    • 1999-12-16
    • PCT/EP1999/003849
    • 1999-06-02
    • B60K13/04F01N13/18F16F1/373F16F3/10F16F15/08F16L55/033F01N7/18
    • F16F1/373B60K13/04F01N13/1822F16F3/10F16F2236/04F16F2236/06
    • The inventive suspension eye has a ring-shaped elastomer body (10) with two fixing areas (16) situated opposite each other. Two intermediate areas (18), also situated opposite each other, are located between these two fixing areas. The distance between the fixing areas (16) increases when the suspension eye is subjected to a tensile load, whilst the distance between the intermediate areas (18) decreases. A flexible insert (20) is embedded in the elastomer body (20) in such a way that when the suspension eye is subjected to a tensile load, the insert transmits tensile forces from one fixing area (16) to the other via the intermediate areas (18). Said intermediate areas (18) support each other through a compression spring (22) which is compressed between two rigid support bodies (26) located in one of the two intermediate areas (18). The two support bodies support the insert (20) from the inside out. As a result, the suspension eye is weighed down only slightly, even with a high specific load, but still has a long service life.
    • 将悬浮液眼具有环形弹性体本体(10)具有(18)被布置在两个相互同样相对中间区域之间的两个相对的连接区(16),所述固定区(16)彼此移开下吊环的拉伸载荷,而中间区(18 )彼此接近。 在所述弹性体(10)是嵌入,以便经由从连接区(16)到另一中间区(18)中的悬浮液眼拉力传递拉伸应力的柔性插入件(20)。 所述中间区(18)由一个压缩弹簧(22)支撑在彼此。 压缩弹簧(22)被布置在所述两个中间区(18)的两个刚性支承件(26)之间夹紧,并且从内部支撑衬套(20)到外部。 其结果是,悬挂眼睛只有少量减少,但使用寿命长,即使在高负荷的具体。