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91. 发明授权

US4239124A Fluid-tight closure apparatus 失效
标题翻译：流体密封装置
公开(公告)号：US4239124A
公开(公告)日：1980-12-16
申请号：US952990
申请日：1978-10-20
申请人： Hiroshi Inouye
发明人： Hiroshi Inouye
IPC分类号： F16J13/02 , F16J13/08 , F16J15/10 , F16J15/48 , B65D53/04 , B65D39/08
CPC分类号： F16J13/08 , F16J15/48 , Y10S277/921
摘要： A fluid-tight closure apparatus for providing a fluid-tight seal between the inner peripheral surface of the cylindrical bore in an enclosure receiving therein a high-pressure fluid and the outer peripheral surface of an end closure wall held in the cylindrical bore. The apparatus has a pressurizing ring fitted around the outer peripheral surface at the inner end portion of the end closure wall for a small axial displacement. The pressurizing ring is adapted to derive the required sealing pressure from the internal fluid pressure in the enclosure. The apparatus further has a seal ring disposed between the pressurizing ring and the inner peripheral surface of the cylindrical bore and/or between the pressurizing ring and the end closure wall, and a bolt screwed through the end wall member into the pressurizing ring for imparing an initial sealing surface pressure to sealing areas, through the axial displacement of the pressurizing ring toward the end closure wall.
摘要翻译：一种流体密封闭合装置，用于在容纳高压流体的外壳中的圆柱形孔的内周表面和保持在圆柱形孔中的封端壁的外周表面之间提供流体密封的密封。该装置具有围绕端盖的内端部的外周表面安装的加压环，用于小的轴向位移。加压环适于从外壳中的内部流体压力导出所需的密封压力。该装置还具有设置在加压环和圆柱形孔的内周表面之间和/或加压环和封闭壁之间的密封环，以及螺栓穿过端壁构件进入加压环的螺栓，用于刺穿初始密封表面压力到密封区域，通过加压环朝向端盖的轴向位移。

92. 发明授权

US4215790A Guard for compressed air fitting bowl 失效
标题翻译：保护压缩空气配件碗
公开(公告)号：US4215790A
公开(公告)日：1980-08-05
申请号：US38664
申请日：1979-05-14
申请人： Franklin Ribble , G. Kenneth Russell
发明人： Franklin Ribble , G. Kenneth Russell
IPC分类号： B01D35/30 , B01D46/00 , B01D46/24 , F16B7/22 , F16B21/04 , F16J13/02 , B65D41/06 , B01D31/00
CPC分类号： B01D46/0004 , B01D35/30 , B01D46/0031 , B01D46/2414 , B01D46/4254 , B01D2201/302 , B01D2201/4015 , B01D2201/4076 , B01D2265/021 , B01D2265/028
摘要： A bowl guard for mounting, containing and protecting a plastic or glass bowl of a compressed air system device. The bowl guard holds, protects and retains an opaque, transparent or translucent bowl such as a bowl which encloses a filter or lubricator device. The bowl guard is secured to a header of the device and locks the bowl in a sealed relationship with the header. The guard may have apertures so that the contents of the bowl may be observed. A drain through the bowl and guard can be provided when appropriate. A locking pin on the bowl guard insures that the entire assembly is held in alignment. When the bowl guard is latched into place and the system is under pressure the guard may not easily be withdrawn.
摘要翻译：用于安装，容纳和保护压缩空气系统装置的塑料或玻璃碗的碗形护罩。保护碗保护并保持不透明，透明或半透明的碗，例如包围过滤器或润滑器装置的碗。碗罩固定到设备的头部上，并将碗与头部密封关系锁定。防护罩可以具有孔，使得可以观察到碗的内容物。适当时，可以提供通过碗和护罩的排水管。碗保护罩上的锁定销保证整个组件保持对准。当碗罩被锁定到位并且系统处于压力状态时，防护罩可能不容易被拉出。

93. 发明授权

US4138030A Pressure vessel joint 失效
标题翻译：压力容器接头
公开(公告)号：US4138030A
公开(公告)日：1979-02-06
申请号：US885325
申请日：1978-03-10
申请人： Gustav S. Andersson
发明人： Gustav S. Andersson
IPC分类号： F16J13/02 , F16J12/00 , F16J13/06 , B65D51/00 , F16J15/14
CPC分类号： F16J12/00 , F16J13/06
摘要： There is provided a joint between a pressure vessel lid and a pressure vessel. The vessel is intended for very high pressures and of the type comprising a thinwalled container which is supported by an external rigid support structure, such that the container provides the vessel tightness and the structure provides the vessel strength. The lid is clamped onto a container rim by means of screws via blocks. An annular shoulder is fixed to the support structure above the container rim. There is an axial play between the blocks and the shoulder. This play is adapted to be eliminated for a relatively low container pressurization at which the yield limit of the container material is reached. The screws merely have to provide the clamping force required to ensure the vessel tightness until the blocks abut the shoulder, whereafter a further container pressurization provides the necessary lid clamping force.
摘要翻译：在压力容器盖和压力容器之间提供接头。容器旨在用于非常高的压力，并且包括由外部刚性支撑结构支撑的薄壁容器的类型，使得容器提供容器密封性并且结构提供容器强度。通过螺栓通过块将盖子夹紧在容器边缘上。环形肩部固定在容器边缘上方的支撑结构上。块和肩之间有一个轴向游隙。适于在达到容器材料的屈服极限的相对较低的容器加压的情况下消除这种情况。螺钉只需要提供所需的夹紧力，以确保容器的密封性，直到块抵靠肩部，然后进一步的容器加压提供必要的盖夹紧力。

94. 发明授权

US4009798A Vessel connector 失效
标题翻译：容器连接器
公开(公告)号：US4009798A
公开(公告)日：1977-03-01
申请号：US575578
申请日：1975-05-07
申请人： Raymond E. Pechacek
发明人： Raymond E. Pechacek
IPC分类号： F16B21/12 , F16J12/00 , F16J13/02 , F16J13/08 , B65D45/16
CPC分类号： F16J13/08 , F16J12/00
摘要： A new and improved pin-type vessel connector wherein a first vessel section includes double connector rings separated by an annular recess which receives a single connector ring of a second vessel section, the connector rings being releasably joined by a plurality of pin-type connectors which include radially aligned openings in each of the rings for receiving a tapered pin, one portion of the opening in the single ring connector being partially tapered to provide a full bearing engagement against the tapered pin under load conditions. Positioning elements are mounted with the single connector ring for positioning the single connector ring uniformly within the annular recess between the double rings in spite of changes in the circumference or roundness of the single ring.
摘要翻译：一种新的和改进的销型容器连接器，其中第一容器部分包括由接纳第二容器部分的单个连接环的环形凹部分开的双连接器环，连接器环通过多个销型连接器可释放地连接，在每个环中包括用于接收锥形销的径向对齐的开口，单个环形连接器中的开口的一部分是部分锥形的，以在负载条件下提供与锥形销的完整的轴承接合。定位元件安装有单个连接器环，用于将单个连接器环均匀地定位在双环之间的环形凹部内，尽管单个环的圆周或圆度的变化。

95. 发明授权

US3964520A Connection between two inter engaging elements 失效
标题翻译：两个相互接合元件之间的连接
公开(公告)号：US3964520A
公开(公告)日：1976-06-22
申请号：US480878
申请日：1974-06-19
申请人： Hendrik Bernhard Baas
发明人： Hendrik Bernhard Baas
IPC分类号： B21D39/06 , F16J13/02 , F16L23/02 , F16L41/08 , F16L55/10 , F16L41/00
CPC分类号： F16L23/02 , F16L41/086 , Y10S285/901 , Y10S285/915 , Y10T292/221
摘要： A connection between the end of a cylindrical pipe inserted into a hole in a plate for connection there with, the connection being fluid-tight and capable of resisting a torsional couple; the connection is effected by first expanding the pipe-end with respect to the original pipe profile and by shaping the cross-section of the outer circumference of the expanded pipe-end and the inner wall of the hole in the plate such that the projection of the zone of contact upon a plane perpendicular to the axis of the pipe differs from a pure circular form.
摘要翻译：插入到板中的孔中的圆柱形管的端部之间的连接，其连接是流体密封的并且能够抵抗扭转对; 通过首先使管端相对于原始管道形状膨胀并且通过使膨胀的管端的外周的横截面和板中的孔的内壁成形来实现连接，使得突出部垂直于管道轴线的平面上的接触区域与纯圆形不同。

96. 发明授权

US3959506A Method for peeling fruits and vegetables 失效
标题翻译：水果蔬菜剥离方法
公开(公告)号：US3959506A
公开(公告)日：1976-05-25
申请号：US469613
申请日：1974-05-13
申请人： Paul Kunz
发明人： Paul Kunz
IPC分类号： A23N7/00 , A23N7/02 , F16J13/02 , A23L1/212
CPC分类号： A23N7/005 , F16J13/02
摘要： The present apparatus for skinning or peeling of produce comprises a rotatably mounted pressure vessel having a cover operable from within the vessel for sealing the vessel. The cover is pressure operated and permitted to fall open under the force of gravity upon pressure release. A pivoted latching pawl is provided in the pressure vessel for engaging the cover to hold it open. The pawl is also gravity operated to latch the cover in an open position. In the process for skinning or peeling produce, the pressure vessel is loaded with the produce, sealed and steam is introduced therein to rapidly increase the pressure and temperature within the vessel sufficiently so that a layer under the skin of the produce will come to a boil in response to pressure release. The pressure is maintained for a given period until the layer of the produce under its skin is sufficiently heated. Then the pressure is reduced to atmospheric pressure in either one or two steps, whereby said boiling occurs and the skin is removed thereby.
摘要翻译：本发明的用于剥皮或剥皮的装置包括可旋转地安装的压力容器，其具有可从容器内操作的盖，用于密封容器。盖子被压力操作，允许在压力释放时在重力作用下打开。在压力容器中设置有枢转的锁定爪，用于接合盖以将其保持打开。棘爪也是重力操作的，以将盖锁定在打开位置。在剥皮或剥皮生产的过程中，压力容器装有产品，密封并将蒸汽引入其中，以充分地增加容器内的压力和温度，使得产品皮肤下方的层将沸腾响应压力释放。压力保持给定的时间，直到其皮肤下的产品层被充分加热。然后在一个或两个步骤中将压力降低至大气压，由此发生所述沸腾并且因此除去皮肤。

97. 发明授权

US3946898A Strain-limiting fastening apparatus 失效
标题翻译：应变限制装置
公开(公告)号：US3946898A
公开(公告)日：1976-03-30
申请号：US522389
申请日：1974-11-11
申请人： Peter F. M. Prillinger , Paul C. Rosenberger
发明人： Peter F. M. Prillinger , Paul C. Rosenberger
IPC分类号： F16B5/02 , F16B13/02 , F16D55/00 , F16D55/40 , F16D59/02 , F16J13/02 , B65D45/16
CPC分类号： F16D55/40 , F16D59/02 , F16D2055/0058
摘要： A strain-limiting fastening apparatus for containing a source of potential energy in entrapped relation between a pair of axially separable members includes a plurality of fasteners securable to one of the members for substantially axially holding the other member thereto in opposition to the source of potential energy, and a plurality of stops on the other member for limiting the degree of maximum axial adjustment of an individual fastener to a predetermined incremental amount until all of the fasteners have been adjusted to this amount, to thereby limit the degree of cocking of the other member during the assembly or disassembly thereof in order to minimize unequal loading of the fasteners by the source of potential energy.

98. 发明授权

US3929253A Method of arranging a seal between a pressure vessel, preferably a reactor vessel, and its lid by means of a torrid ring provided with flanges 失效
标题翻译：在压力容器（优选反应器容器）和其盖子之间通过设有凸缘的旋转环设置密封件的方法
公开(公告)号：US3929253A
公开(公告)日：1975-12-30
申请号：US35222573
申请日：1973-04-18
申请人： ATOMENERGI AB
发明人： JOHNSSON ERIK BORJE
IPC分类号： F16J13/02 , F16J15/00 , F16J15/06 , F16J15/52 , G21C13/073 , B65D53/00 , B65D45/00
CPC分类号： F16J15/004 , F16J15/52 , G21C13/0735 , Y02E30/40 , Y10S277/921 , Y10S285/917
摘要： There is provided a seal between a pressure vessel, in particular a vessel for a nuclear reactor, and its lid, which rests on a ledge in the vessel. A toroid ring with flanges is placed on top of the lid and a collar in the vessel. The inner flange is sealingly clamped against the lid by means of a ring with support legs of the lid, whereas the outer flange is clamped against the collar by means of displaceable clamps.
摘要翻译：在压力容器，特别是用于核反应堆的容器及其盖子之间提供密封件，其盖在容器中的凸缘上。具有法兰的环形环放置在盖的顶部和容器中的套环上。内凸缘通过具有盖的支撑腿的环密封地夹在盖上，而外凸缘通过可移位的夹钳紧固在套环上。

99. 发明授权

US3851906A Head closure system 失效
标题翻译：头关闭系统
公开(公告)号：US3851906A
公开(公告)日：1974-12-03
申请号：US17970371
申请日：1971-09-13
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： FRISCH E , ANDREWS H
IPC分类号： F16J13/02 , B23P19/06 , B25B29/02 , G21C13/00 , G21C13/02 , G21C13/06 , E05C5/04
CPC分类号： G21C13/06 , B23P19/067 , B25B29/02 , G21C13/02 , Y02E30/40 , Y10T292/1099 , Y10T292/221
摘要： In order to reduce the time required for refueling a nuclear reactor, the studs utilized for securing the head of the reactor pressure vessel are provided with modified breechblock threads at their lower ends, and also at their upper ends. After being detensioned, the studs are rotated 60* for disengagement from corresponding threads in a flange at the top of the pressure vessel and are lifted out of the stud holes when the head is removed. The studs are tensioned and detensioned by a plurality of portable hydraulic stud tensioning devices or tensioners which are attached to the upper ends of the studs by the modified breechblock threads at the upper ends of the studs. The tensioners are carried by a separate hoist system mounted on the closure head for the vessel.
摘要翻译：为了减少对核反应堆加油所需的时间，用于固定反应堆压力容器的头部的螺柱在其下端以及其上端设置有改进的后膛螺纹。在被拉紧之后，螺柱旋转60°，以便在压力容器顶部的法兰中与相应的螺纹脱离接合，当头部被移除时，螺柱被提升出螺柱孔。螺栓被多个便携式液压螺柱张紧装置或张紧器张紧和拉紧，所述多个便携式液压螺柱张紧装置或张紧器通过在螺栓的上端处的改进的后膛螺纹连接到螺柱的上端。张紧器由安装在用于容器的封闭头上的单独的提升系统承载。

100. 发明授权

US3806303A Closures for pressure vessels 失效
标题翻译：压力容器闭路
公开(公告)号：US3806303A
公开(公告)日：1974-04-23
申请号：US30304872
申请日：1972-11-02
申请人： ATOMIC ENERGY AUTHORITY UK
发明人： GREEN D
IPC分类号： F16J13/02 , G21C13/06 , B29C1/16
CPC分类号： G21C13/06 , Y02E30/40
摘要： A closure member for a pressure vessel is held in the bore in the vessel by a slidable locking member. The locking memer is reciprocable laterally between a first position at which it holds the closure member in the bore and a second position clear of the closure member to allow the latter to be removed from the bore in the pressure vessel. When in the first position a passageway in the locking member couples a pressure fluid supply line to a passageway in the closure member leading into the bore of the vessel.
摘要翻译：用于压力容器的封闭构件通过可滑动的锁定构件保持在容器的孔中。锁定装置在横向于第一位置和第二位置之间横向地往复运动，在第一位置处，该第一位置将封闭构件保持在孔中，而第二位置与封闭构件无关，以使其能够从压力容器中的孔移除。当处于第一位置时，锁定构件中的通道将压力流体供应管线连接到通向容器孔中的封闭构件中的通道。

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