专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

EP0202990B1 Enceinte étanche pour fluides à haute pression 失效
标题翻译：用于高压流体的流体容器
公开(公告)号：EP0202990B1
公开(公告)日：1991-08-28
申请号：EP86400933.7
申请日：1986-04-29
申请人： HYDRO RENE LEDUC (Société Anonyme)
发明人： Porel, Louis Claude
IPC分类号： F16J13/10 , F15B1/047
CPC分类号： F16B21/183 , F15B1/08 , F15B2201/205 , F15B2201/3152 , F15B2201/411 , F15B2201/4155 , F15B2201/435 , F16J13/10

32. 发明授权

EP0134738B1 Accumulateur hydropneumatique 失效
标题翻译：水力学累积器
公开(公告)号：EP0134738B1
公开(公告)日：1988-06-08
申请号：EP84401586.7
申请日：1984-07-27
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： Richard, Philippe , Papillon, Jean-Charles , Guyot, Alain , Corbellini, Carlo
IPC分类号： F15B1/047 , F16L55/04
CPC分类号： F15B1/08 , F15B1/165 , F15B2201/205 , F15B2201/3151 , F15B2201/3152 , F15B2201/411 , F15B2201/415 , F15B2201/43

33. 发明公开

EP0202990A1 Enceinte étanche pour fluides à haute pression 失效
标题翻译： FlüssigkeitsdichteFlaschefürHochdruckflüssigkeiten。
公开(公告)号：EP0202990A1
公开(公告)日：1986-11-26
申请号：EP86400933.7
申请日：1986-04-29
申请人： HYDRO RENE LEDUC (Société Anonyme)
发明人： Porel, Louis Claude
IPC分类号： F16J13/10 , F15B1/047
CPC分类号： F16B21/183 , F15B1/08 , F15B2201/205 , F15B2201/3152 , F15B2201/411 , F15B2201/4155 , F15B2201/435 , F16J13/10
摘要： Enceinte étanche pour fluides à haute pression du type comportant un corps central tubulaire fermé à au moins une de ses extrémités par un bouchon inséré à l'intérieur dudit corps central tubulaire et étant bloqué contre tout effort, tendant à le faire sortir par un joint torique, reposant d'une part contre un épaulement circulaire oblique (5) ménagé dans ledit bouchon (2, 3, 20) et d'autre part dans une gorge, au moins patiellement cylindrique (6) ménagée dans la paroi interne du corps cylindrique. La pente de l'épaulement oblique (6) et la position de la gorge cylindrique (D) sont la résultante (R) des efforts de compression appliqués sur le jonc soit portée par une droite traversant toute l'épaisseur (E) du corps (1, 21) de l'enceinte.
摘要翻译：用于高压流体的流体密封容器，其类型包括通过插入到所述管状中心体中的插塞在其至少一个端部封闭的管状中心体，并且被固定以抵抗任何力，环形密封件一方面靠在形成在所述塞子（2,3,20）中的倾斜的圆形肩部（5）上，另一方面，在形成在内部的至少部分圆柱形的凹槽（6）中圆柱体的墙壁。倾斜肩部（6）的斜度和圆柱形槽（D）的位置是施加到环的压缩力的结果（R）由穿过整个厚度（E）的直线承载船体（1,21）。

34. 发明公开

EP0088739A1 In line integral shock eliminator 失效
标题翻译：在Leitung integrierterStossdämpfer。
公开(公告)号：EP0088739A1
公开(公告)日：1983-09-14
申请号：EP83850052.8
申请日：1983-03-04
申请人： PR HYDRAULIK AB
发明人： Dahlquist, Lars
IPC分类号： F16L55/04 , F15B1/047
CPC分类号： F16L55/054 , F15B1/10 , F15B2201/205 , F15B2201/315 , F15B2201/3152 , F15B2201/3156
摘要： A self-contained pressure accumulator (10) for pressure fluid systems comprising a vessel (14) constructed of a flexible material defining an internal cavity adapted to receive and maintain a volume of pressurized gas, whereby the pressurized vessel (14) is placed in the fluid system such that the pressure within the cavity is operative in directions generally opposite the directions provided by the pressure of fluid of the system and cavity volume varies as a function of fluid pressure variation within the fluid system. The vessel may contain stabilizing ribs (22) to insure a relatively equal stress distribution along the vessel walls (20).
摘要翻译：一种用于压力流体系统的独立的压力蓄能器（10），包括由柔性材料构成的容器（14），所述容器（14）限定适于容纳和保持一定体积的加压气体的内部空腔，由此所述加压容器（14）流体系统，使得空腔内的压力在大致与由系统的流体的压力提供的方向相反的方向上操作，并且空腔体积作为流体系统内的流体压力变化的函数而变化。容器可以包含稳定肋（22），以确保沿着血管壁（20）的相对相等的应力分布。

35. 发明公开

EP2693062A4 HYDRAULIC SHOCK ABSORBER 失效
标题翻译：液体冲击
公开(公告)号：EP2693062A4
公开(公告)日：2015-07-29
申请号：EP11862525
申请日：2011-10-27
申请人： STROGANOV ALEXANDER ANATOLYEVICH , SHESHIN LEONID OLEGOVICH
发明人： STROGANOV ALEXANDER ANATOLYEVICH , SHESHIN LEONID OLEGOVICH
IPC分类号： F15B1/04 , F16L55/05
CPC分类号： F15B1/04 , F15B1/08 , F15B3/00 , F15B2201/205 , F15B2201/3151 , F15B2201/3152 , F15B2201/32 , F15B2201/42
摘要： The invention relates to mechanical engineering and can be used in hydraulic systems for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. The problem addressed by the present invention consists in producing a hydraulic shock absorber for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. This problem is solved in that a hydraulic shock absorber is proposed which comprises a housing in which at least two reservoirs of variable volume are arranged, said reservoirs being separate from one another and each communicating with a dedicated port in the housing. The reservoirs of variable volume are separated from one another by at least two movable dividing walls, between which at least one buffer reservoir is formed which is filled with a working liquid, preferably with a low thermal conductivity, i.e. a thermal conductivity not exceeding 0.2 W·m -1 ·K -1 .

36. 发明公开

EP2718570A1 DRUCKBEHÄLTER 有权
公开(公告)号：EP2718570A1
公开(公告)日：2014-04-16
申请号：EP12723111.6
申请日：2012-05-12
申请人： Hydac Technology GmbH
发明人： KLOFT, Peter , BALTES, Herbert
IPC分类号： F15B1/16 , F17C1/16
CPC分类号： F17C1/08 , F15B1/165 , F15B2201/205 , F15B2201/3152 , F15B2201/4053 , F15B2201/4056 , F15B2201/615 , F17C1/02 , F17C2201/018 , F17C2205/0397 , F17C2270/0554
摘要： The invention relates to a pressure vessel for receiving at least one fluid medium, and comprising a first shell (1) and a second shell (3) that at least partially encompasses said first shell (1), the first shell (1) having, at least at one of its ends, a collar portion (5) which comprises a securing element (15) that forms an opening (13) for supplying and discharging the medium. The vessel is characterised in that a support element (19), which is in the form of a split ring and surrounds said opening (13), is provided inside the container and has a contact surface (39) adapted to the curved shape of the first shell (1) inner side which is attached to the collar portion (5), said contact surface being able to be pressed onto the first shell (1) using a pressing device (43, 45).
摘要翻译：本发明涉及一种用于接收至少一种流体介质的压力容器，并且包括至少部分地包围所述第一壳体（1）的第一壳体（1）和第二壳体（3），所述第一壳体（1）至少在其一端具有一个套环部分（5），该套环部分包括一个形成用于供应和排出介质的开口（13）的固定元件（15）。所述容器的特征在于，在容器内部设置有呈开口环形式并且围绕所述开口（13）的支撑元件（19），并且具有适于弯曲形状的接触表面（39）第一壳体（1）内侧，所述第一壳体（1）内侧被附接到所述套环部分（5），所述接触表面能够利用加压装置（43,45）被压到所述第一壳体（1）上。

37. 发明公开

EP2705257A1 MEDIENTRENNVORRICHTUNG, INSBESONDERE HYDROSPEICHER, EINSCHLIESSLICH ZUGEHÖRIGER MESSEINRICHTUNG UND MESSVERFAHREN 有权
标题翻译： MEDIA释放设备，尤其是HYDRO存储，包括任何相关的设备和测量方法
公开(公告)号：EP2705257A1
公开(公告)日：2014-03-12
申请号：EP12715598.4
申请日：2012-04-07
申请人： Hydac Technology GmbH
发明人： JIRGAL, Matthias, Leo , MANNEBACH, Horst , GROBEN, Martin
IPC分类号： F15B1/16
CPC分类号： F15B1/165 , F15B2201/205 , F15B2201/3152 , F15B2201/50
摘要： The invention relates to a media separating device (1), in particular a hydraulic accumulator (3), having a movable separating means (5) for separating two media (7, 9) which are received in media chambers (11, 13) differing from each other, wherein said media separating device is characterized in that, by means of a measuring apparatus (15, 115), it is possible to detect an overflow of at least one medium (7, 9) from a medium chamber (11, 13) via the separating means (5) into the other medium chamber (11, 13) having the other medium (9, 7).

38. 发明公开

EP2420680A3 Fluid Manifold 审中-公开
标题翻译：液体分布器
公开(公告)号：EP2420680A3
公开(公告)日：2013-10-23
申请号：EP11177690.2
申请日：2011-08-16
申请人： PARKER HANNIFIN CORPORATION
发明人： Rafael Alberto Toledo
IPC分类号： F15B1/08 , F16L27/093 , F15B1/16
CPC分类号： F15B1/08 , F15B1/165 , F15B2201/205 , F15B2201/3152 , F15B2201/4155 , F16L27/093
摘要： A hydraulic accumulator (10) has a rotatable gas manifold (12). The accumulator (10) includes a shell (16) having a hydraulic fluid pressure end (26) and a charged gas end (28). The charged gas end is closed by a closure assembly (44). The manifold (12) includes a body (102) and a locking connector (150). The body (102) includes fluid ports (112, 114, 116) that are in fluid communication with an annular connector port (182). The locking connector (150) includes a threaded stem (152) that is connected to the closure assembly (44) and provides a single point rotatable connection for attaching, detaching and aligning the fluid ports (112, 114, 116) relative to the accumulator (10).

39. 发明公开

EP2588762A1 DRUCKSPEICHER UND EINSATZTEIL FÜR EINEN DRUCKSPEICHER 有权
标题翻译：累加器和应用为零件累加器
公开(公告)号：EP2588762A1
公开(公告)日：2013-05-08
申请号：EP11727121.3
申请日：2011-06-17
申请人： Hydac Technology GmbH
发明人： WEBER, Norbert
IPC分类号： F15B1/14 , F15B1/18
CPC分类号： F15B1/10 , F15B1/14 , F15B2201/205 , F15B2201/3152 , F15B2201/3158
摘要： A pressure store comprising at least two sub-chambers (8, 54, 28) arranged in a housing (2), a head part (12) which adjoins the second sub-chamber (54) and which forms the closure of the housing (2), wherein on the head part (12) there is provided a holding body (20) on which the opening edge of the separating diaphragm (40) can be anchored, is characterized in that the head part (12) has a cover part (14) which can be connected to the housing (2) and which has inner wall parts in the form of a spherical cap (18) concentric with respect to the axis (10) of the housing (2), and in that the holding body (20) is arranged within the cover part (14) such that, between the outer wall, in the form of spherical surface segments (34), of said holding body and the inner wall parts of the cover part (14), there is formed a gap (36) for receiving an edge region (38), which adjoins the opening edge, of the separating diaphragm (40).

40. 发明公开

EP2588761A1 DRUCKSPEICHER 有权
标题翻译：累加器
公开(公告)号：EP2588761A1
公开(公告)日：2013-05-08
申请号：EP11726353.3
申请日：2011-06-17
申请人： Hydac Technology GmbH
发明人： WEBER, Norbert
IPC分类号： F15B1/14 , F15B1/18
CPC分类号： F15B1/10 , F15B1/14 , F15B2201/205 , F15B2201/3152 , F15B2201/3158
摘要： A pressure store comprising sub-chambers (8, 54, 28) arranged in a housing (2), a first sub-chamber (8) arranged between the housing (2) and a flexible separating diaphragm (40), a second sub-chamber (54) arranged between the separating diaphragm (40) and a supporting body (48), and a third sub-chamber (28) encompassed by the supporting body (48), wherein the first sub-chamber (8) can be filled with a first fluid, wherein the second sub-chamber (54) and the third sub-chamber (28) are connected to one another in fluid-conducting fashion and can be filled with a second fluid, and wherein the first and the second sub-chamber (8, 54) vary in terms of their respective sizes as a result of movements of the separating diaphragm (40) as a function of the respective filling state, is characterized in that the first fluid is a storage medium and the second fluid is a working medium, and in that the second sub-chamber (54) is increased in size during the extraction of storage medium from the pressure store and is reduced in size during the filling of the pressure store with storage medium.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式