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1. 发明公开

EP0118542A4 HYDRAULIC FUSE VALVE ASSEMBLY. 失效
标题翻译： An的组装改进的液压阀。
公开(公告)号：EP0118542A4
公开(公告)日：1985-12-30
申请号：EP83903038
申请日：1983-08-29
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD
IPC分类号： F16K17/30
CPC分类号： F16K17/30 , Y10T137/7729 , Y10T137/7785 , Y10T137/7841 , Y10T137/87394
摘要： A fluid fuse is quickly operable to shut off fluid flow upon rupture or other failure of fluid conducting line or other structural member downstream of the fuse. The fuse is actuated during decompression fluid flow resulting from decompression of fluid and elastic contraction of structural components downstream of the fluid fuse. During decompression fluid flow, a valve member (V) is moved from an open position to a closed position by two forces generated by a pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices (36, 38), positioned in series and separated by a flow cut-off and sealing surface (26). The closing force, generated by the pressure differential of the upstream orifice (36) is dominant and increases with the displacement of the closing member (V) in a predetermined manner, permitting the use of a high preload and high rate opposing spring (23), at relatively low pressure differentials. The sealing surface (26) of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement (40) and a pressure peak attenuating control (59).

2. 发明公开

EP0118542A1 HYDRAULIC FUSE VALVE ASSEMBLY 失效
标题翻译： An的组装改进的液压阀。
公开(公告)号：EP0118542A1
公开(公告)日：1984-09-19
申请号：EP83903038.0
申请日：1983-08-29
申请人： Gold, Harold , BUDZICH, Tadeusz
发明人： Gold, Harold , BUDZICH, Tadeusz
IPC分类号： F16K17
CPC分类号： F16K17/30 , Y10T137/7729 , Y10T137/7785 , Y10T137/7841 , Y10T137/87394
摘要： Une vanne de fluide peut fonctionner rapidement pour interrompre un écoulement de fluide après rupture ou autre avarie d'une ligne de conduction de fluide ou d'un autre élément structural situé en aval de la vanne. La vanne est actionnée pendant l'écoulement de fluide en décompression résultant de la décompression du fluide et de la contraction élastique des composants structuraux situés en aval de la vanne de fluide. Pendant l'écoulement de liquide en décompression, un organe de vanne (V) est déplacé d'une position ouverte à une position fermée par deux forces engendrées par un différentiel de pression dû à la soudaine décompression du fluide et développé à travers deux orifices (36, 38) insensibles à la viscosité, à paroi mince, variables, disposés en série et séparés par une surface (26) de fermeture et d'interruption de l'écoulement. La force de fermeture, engendrée par le différentiel de pression de l'orifice (36) situé en amont, est dominante et augmente avec le déplacement de l'élément de fermeture (V) d'une façon prédéterminée, permettant l'utilisation d'un ressort (23) de forte pré-charge et de fort rappel, à des différentiels de pression relativement bas. La surface de fermeture (26) de la vanne possède une liberté d'alignement limitée pour permettre une fermeture étanche. L'assemblage de vanne comprend un dispositif de dérivation (40) réglable manuellement ainsi qu'une commande (59) d'atténuation des maximums de pression.

3. 发明申请

WO1984001010A1 HYDRAULIC FUSE VALVE ASSEMBLY 审中-公开
标题翻译：液压保险丝阀组件
公开(公告)号：WO1984001010A1
公开(公告)日：1984-03-15
申请号：PCT/US1983001320
申请日：1983-08-29
申请人： GOLD, Harold , BUDZICH, Tadeusz
IPC分类号： F16K17/30
CPC分类号： F16K17/30 , Y10T137/7729 , Y10T137/7785 , Y10T137/7841 , Y10T137/87394
摘要： A fluid fuse is quickly operable to shut off fluid flow upon rupture or other failure of fluid conducting line or other structural member downstream of the fuse. The fuse is actuated during decompression fluid flow resulting from decompression of fluid and elastic contraction of structural components downstream of the fluid fuse. During decompression fluid flow, a valve member (V) is moved from an open position to a closed position by two forces generated by a pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices (36, 38), positioned in series and separated by a flow cut-off and sealing surface (26). The closing force, generated by the pressure differential of the upstream orifice (36) is dominant and increases with the displacement of the closing member (V) in a predetermined manner, permitting the use of a high preload and high rate opposing spring (23), at relatively low pressure differentials. The sealing surface (26) of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement (40) and a pressure peak attenuating control (59).
摘要翻译：流体保险丝可快速操作，以在熔断体下游的流体导管或其他结构构件断裂或其它故障时切断流体流动。在由流体减压和流体保险丝下游的结构部件的弹性收缩导致的减压流体流动期间，保险丝被致动。在减压流体流动期间，阀构件（V）通过由流体突然减压引起的压力产生的两个力从打开位置移动到闭合位置，并且在两个可变的尖锐边缘，粘度不敏感孔（36 ，38），其通过流动切断和密封表面（26）串联定位。由上游孔（36）的压差产生的关闭力是主要的，并且以预定的方式随着关闭构件（V）的位移而增加，允许使用高预载和高速度的相对弹簧（23），在相对较低的压差下。保险丝的密封表面（26）具有有限的对准自由度以允许紧密密封。保险丝组件包括可手动调节的旁路装置（40）和压力峰值衰减控制（59）。

4. 发明专利

IT1175338B Hydraulic fuse valve assembly 未知
公开(公告)号：IT1175338B
公开(公告)日：1987-07-01
申请号：IT1954084
申请日：1984-02-09
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD , BUDZICH TADEUSZ
IPC分类号： F16K20060101 , F16K21/18 , F16K
摘要： The valve is provided with two sharp edge discs, separated by a conical sealing surface, which forms two annular, viscosity-insensitive orifices in series, in respect to converging surfaces of revolution of the fuse valve bore. The high controlled acceleration of the conical sealing surface past its trigger point, obtained through the converging surfaces, results in extremely short closing time, with min. volume of liq. passed downstream of the fuse valve during the closing period. A controlled and high rate of deceleration of the conical sealing surface is provided just prior to seating of the surface. A conical sealing surface aligned guide is included, which allows liq. pressure to seat the conical surface on a circular edge with full circular contact.

5. 发明专利

IT8419540D0 未知
公开(公告)号：IT8419540D0
公开(公告)日：1984-02-09
申请号：IT1954084
申请日：1984-02-09
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD , BUDZICH TADEUSZ
IPC分类号： F16K20060101 , F16K21/18 , F16K

6. 发明专利

IT8322760D0 未知
公开(公告)号：IT8322760D0
公开(公告)日：1983-09-02
申请号：IT2276083
申请日：1983-09-02
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD , BUDZICH TADEUSZ
IPC分类号： F16K17/30 , F16K
摘要： A fluid fuse operable to shut off fluid flow upon rupture of fluid conducting line downstream of the fuse. The fuse is actuated by two forces generated by pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices, positioned in series and separated by a flow cut-off and sealing surface. The closing force, generated by the pressure differential of the upstream orifice is dominant and increases with the displacement of the closing member in a predetermined manner, permitting the use of a high preload and high rate opposing spring, at relatively low pressure differentials. The sealing surface of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement and a pressure peak attenuating control.

7. 发明专利

CA1225304A HYDRAULIC FUSE VALVE ASSEMBLY 未知
公开(公告)号：CA1225304A
公开(公告)日：1987-08-11
申请号：CA440250
申请日：1983-11-02
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD , BUDZICH TADEUSZ
IPC分类号： F16K20060101 , F16K21/18
摘要： of the Invention A fluid fuse is quickly operable to shut off fluid flow upon rupture or other failure of fluid conducting line or other structural member downstream of the fuse. The fuse is actuated during decompression fluid flow resulting from decompression of fluid and elastic contraction of structural components downstream of the fluid fuse. During decompression fluid flow, a valve member is moved from an open position to a closed position by two forces generated by a pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices, positioned in series and separated by a flow cut-off and sealing surface. The closing force, generated by the pressure differential of the upstream orifice is dominant and increases with the displacement of the closing member in a predeterined manner, permitting the use of a high preload and high rate opposing spring, at relatively low pressure differentials. The sealing surface of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement and a pressure peak attenuating control.

8. 发明专利

IT1168717B 未知
公开(公告)号：IT1168717B
公开(公告)日：1987-05-20
申请号：IT2276083
申请日：1983-09-02
申请人： GOLD HAROLD , BUDZICH TADEUSZ
发明人： GOLD HAROLD , BUDZICH TADEUSZ
IPC分类号： F16K17/30 , F16K
摘要： A fluid fuse operable to shut off fluid flow upon rupture of fluid conducting line downstream of the fuse. The fuse is actuated by two forces generated by pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices, positioned in series and separated by a flow cut-off and sealing surface. The closing force, generated by the pressure differential of the upstream orifice is dominant and increases with the displacement of the closing member in a predetermined manner, permitting the use of a high preload and high rate opposing spring, at relatively low pressure differentials. The sealing surface of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement and a pressure peak attenuating control.

9. 发明专利

AU2035583A HYDRAULIC FUSE VALVE ASSEMBLY 未知
公开(公告)号：AU2035583A
公开(公告)日：1984-03-29
申请号：AU2035583
申请日：1983-08-29
申请人： BUDZICH TADEUSZ , GOLD HAROLD
发明人： HAROLD GOLD , TADEUSZ BUDZICH
IPC分类号： F16K17/30
摘要： A fluid fuse operable to shut off fluid flow upon rupture of fluid conducting line downstream of the fuse. The fuse is actuated by two forces generated by pressure differential caused by sudden decompression of the fluid and developed across two variable, sharp edge, viscosity insensitive orifices, positioned in series and separated by a flow cut-off and sealing surface. The closing force, generated by the pressure differential of the upstream orifice is dominant and increases with the displacement of the closing member in a predetermined manner, permitting the use of a high preload and high rate opposing spring, at relatively low pressure differentials. The sealing surface of the fuse is provided with limited freedom of alignment to permit tight sealing. The fuse assembly includes a manually adjustable bypass arrangement and a pressure peak attenuating control.

10. 发明授权

US3687153A System for installing three-port fluid elements in conduit circuits 失效
标题翻译：用于安装电路中三端口流体元件的系统
公开(公告)号：US3687153A
公开(公告)日：1972-08-29
申请号：US3687153D
申请日：1971-05-20
申请人： GOLD HAROLD
发明人： GOLD HAROLD
IPC分类号： F16L19/04 , G05D7/01
CPC分类号： F16L19/048 , Y10T137/2567 , Y10T137/2617
摘要： This invention relates to the construction of three port fluid circuit elements such as pressure regulating valves, pressure selectors and the like. The construction utilizes the element housing to form a conduit fitting seat-insert. The form thereby permits the circuit element to be installed within a conduit fitting such as a union type Tee.
摘要翻译：本发明涉及压力调节阀，压力选择器等三端口流体回路元件的结构。该结构利用元件壳体形成导管配件座插件。因此，该形式允许电路元件安装在诸如联合型T形的导管配件内。

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