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    • 63. 发明授权
    • Pressure vessel
    • 压力容器
    • US4610369A
    • 1986-09-09
    • US785340
    • 1985-10-07
    • Jacques H. Mercier
    • Jacques H. Mercier
    • F15B1/10F16L55/00
    • F15B1/10F15B2201/205F15B2201/3152F15B2201/3153F15B2201/32F15B2201/411F15B2201/415F15B2201/43
    • A pressure vessel comprising a rigid container having a deformable partition therein defining two chambers for fluid, each having a fluid port leading thereinto with an elongated apertured central guide tube for said partition extending axially in said container having at least one end secured to one of said ports. A flexible closure member encompasses said guide tube and the apertures thereof, said closure member having a plurality of closure elements normally extending radially outward from said tube, each closure element comprising a pair of spaced walls joined at their outer ends, one of said walls having apertures therethrough.
    • 一种压力容器,包括其中具有可变形隔板的刚性容器,其中限定了用于流体的两个腔室,每个腔室具有导向的流体口,其中具有用于所述分隔件的细长的有孔中心导管,所述中空引导管在所述容器中轴向延伸,其至少一端固定到所述 港口。 柔性闭合构件包括所述导向管及其孔,所述闭合构件具有通常从所述管径向向外延伸的多个闭合元件,每个闭合元件包括在其外端连接的一对隔开的壁,所述壁中的一个具有 穿过其中的孔。
    • 67. 发明专利
    • 具撓性多孔過濾器之液氣壓式積蓄器 HYDROPNEUMATIC ACCUMULATOR WITH FLEXIBLE POROUS FILLER
    • 具挠性多孔过滤器之液气压式积蓄器 HYDROPNEUMATIC ACCUMULATOR WITH FLEXIBLE POROUS FILLER
    • TW201020444A
    • 2010-06-01
    • TW097145956
    • 2008-11-27
    • 史卓格涅夫 亞歷山大
    • 史卓格涅夫 亞歷山大
    • F17CF16J
    • F15B1/04F15B1/103F15B2201/205F15B2201/31F15B2201/3151F15B2201/3152F15B2201/3153F15B2201/42
    • 一種具撓性多孔填充物之液氣壓式積蓄器,其打算用於具有高度脈動(pulsation)的液壓系統的流體動力回授(power recuperation),該積蓄器包括一殼體,一氣體埠及一流體埠在該殼體處分別與被一活動的分隔件分開來的一可變體積的氣體貯槽及一可變體積的流體貯槽相連接。該撓性多孔填充物填滿該氣體貯槽使得減小該氣體貯槽體積的分隔件運動壓縮該填充物。該填充物與該氣體貯槽的內壁相連接,這可在增大該氣體貯槽的體積的分隔件運動時拉伸該填充物。該積蓄器包含用來保護該填充物邊界層不會破裂的機構,其可在該分隔件的猛然拉動的情況下減小該填充物邊界層的局部變形。該填充物在多個回授循環期間之殘留變形的發展及該分隔件在强勁的猛然拉動下的非均勻運動所造成的填充物的毀壞都可被防止。
    • 一种具挠性多孔填充物之液气压式积蓄器,其打算用于具有高度脉动(pulsation)的液压系统的流体动力回授(power recuperation),该积蓄器包括一壳体,一气体端口及一流体端口在该壳体处分别与被一活动的分隔件分开来的一可变体积的气体贮槽及一可变体积的流体贮槽相连接。该挠性多孔填充物填满该气体贮槽使得减小该气体贮槽体积的分隔件运动压缩该填充物。该填充物与该气体贮槽的内壁相连接,这可在增大该气体贮槽的体积的分隔件运动时拉伸该填充物。该积蓄器包含用来保护该填充物边界层不会破裂的机构,其可在该分隔件的勐然拉动的情况下减小该填充物边界层的局部变形。该填充物在多个回授循环期间之残留变形的发展及该分隔件在强劲的勐然拉动下的非均匀运动所造成的填充物的毁坏都可被防止。
    • 69. 发明公开
    • 어큐뮬레이터
    • 累加器
    • KR1020100076954A
    • 2010-07-06
    • KR1020107006411
    • 2008-08-07
    • 이글 고우교 가부시기가이샤
    • 나카오카,신야미야케,쿠니아키사이토,토모나리니카모토,히로유키미즈타니,에이지오구라,토모오
    • F15B1/08F15B1/04
    • F15B1/103F15B2201/205F15B2201/3153F15B2201/411F15B2211/32
    • An outside gas type accumulator has a mechanism for reducing the pressure difference occurring when liquid confined in a liquid chamber and gas filling the liquid chamber in zero-down state expand thermally, and restrains abnormal deformation of a bellows by reducing the pressure difference between the inside and outside of the bellows. A pressure difference regulation mechanism (21) reduces the pressure difference occurring when liquid confined in the liquid chamber (11) and gas filling the liquid chamber in the zero-down state expand thermally. The regulation mechanism (21) has a movable plate (22) supported by a coil spring (23) on the oil port (4) side of a bellows cap (8). During normal operation, the plate (22) moves together with the cap (8) by being supported by the spring (23), and the plate (22) moves together with the cap (8) and to be brought into contact with a seal (13) in the zero-down state. When the liquid and the filling gas expand thermally, the plate (22) maintains contact with the seal (13), and the cap (8) moves up to a position where the liquid pressure and the gas pressure are balanced while compressing the spring (23).
    • 外部气体型蓄能器具有用于减少液体限制在液体中的液体和零下降状态下填充液体室的气体的热差扩大的机构,并且通过减小内部的压力差来抑制波纹管的异常变形 并在波纹管外面。 压力差调节机构(21)减少了液体限制在液体室(11)中时发生的压力差,并且在零下降状态下填充液体室的气体热膨胀。 调节机构(21)具有由波纹管盖(8)的油口(4)侧上的螺旋弹簧(23)支撑的可动板(22)。 在正常操作期间,板(22)通过由弹簧(23)支撑而与盖(8)一起移动,并且板(22)与盖(8)一起移动并与密封件(8)接触 (13)处于零关闭状态。 当液体和填充气体热膨胀时,板(22)保持与密封件(13)的接触,并且盖(8)在压缩弹簧的同时向上移动到液压和气体压力平衡的位置 23)。
    • 70. 发明授权
    • 펌프, 어큐뮬레이터 등의 유체기기
    • 펌프,어큐뮬레이터등의용체기기
    • KR100388443B1
    • 2003-06-25
    • KR1020010004423
    • 2001-01-31
    • 니폰 필라고교 가부시키가이샤
    • 니시오기요시
    • F04B45/00
    • F15B1/103F04B13/02F04B43/02F15B2201/205F15B2201/3153Y10T137/87346
    • The invention provides a fluid apparatus in which two or more kinds of chemical liquids can be rapidly stirred and mixed in a pump to a uniform concentration. A barrier membrane (7) is disposed in a pump body (1) so as to form a liquid chamber (9) between the barrier membrane and an inner wall (4a) of the pump body (1). A suction port (18) and a discharge port (19) are disposed in the inner wall (4a) of the pump body (1). An outlet portion (18a) of the suction port (18) is disposed in a side face of a protruding forward end of a suction check valve (20) which is fixed to protrude from the inner wall (4a) of the pump body (1) into the liquid chamber (9), whereby the outlet portion is opened so as to eject the two or more kinds of chemical liquids toward a circumferential wall (9a) in the liquid chamber (9).
    • 本发明提供一种流体装置,其中两种或更多种化学液体可以在泵中快速搅拌并混合至均匀的浓度。 阻隔膜(7)设置在泵体(1)中,以便在阻隔膜和泵体(1)的内壁(4a)之间形成液体腔室(9)。 在泵体(1)的内壁(4a)上设有吸入口(18)和排出口(19)。 吸入口(18)的出口部(18a)配置在从泵体(1)的内壁(4a)突出固定的吸入止回阀(20)的突出前端的侧面 )流入液体室(9),由此打开出口部分以朝向液体室(9)中的圆周壁(9a)喷射两种或更多种化学液体。 <图像>