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公开(公告)号：US20170146124A1
公开(公告)日：2017-05-25
申请号：US15304551
申请日：2015-04-17
Applicant: Franco F. Daino , Matthew T. Dudgeon , Todd Grover , Mark Rodaer , Scott B. Stevens , Master Lock Company LLC
Inventor： Franco F. DAINO , Matthew T. DUDGEON , Todd GROVER , Mark RODAER , Scott B. STEVENS
CPC classification number: F16J13/02 , E05B65/006 , E06B5/10 , E06B9/0692 , F16J13/24
Abstract: A cover assembly for restricting access to an access opening includes a cover member and a flexible member. The cover member includes a central covering portion surrounded by an outer peripheral collar portion defining a passage, and a tab affixed to the collar portion, with the tab including at least one tab aperture. The flexible member extends through the passage and has a first end extending outward of the passage and including at least one flexible member aperture, and a second end secured to the collar portion. When the first end of the flexible member is pulled, the collar portion of the cover member is constricted, and one of the at least one flexible member apertures is aligned with one of the at least one tab apertures to receive a locking member therethrough, thereby securing the collar portion in a constricted condition.
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公开(公告)号：US09091347B2
公开(公告)日：2015-07-28
申请号：US13358693
申请日：2012-01-26
Applicant: Dale Eugene Jamison , Kenneth Heidt Matthews
Inventor： Dale Eugene Jamison , Kenneth Heidt Matthews
CPC classification number: F16J13/08 , F16J13/24 , Y10T137/0447 , Y10T137/048
Abstract: A cell cap including a base, a top, a connector, one or more wings between the base and the top, and a lock. The top may engage the base and be moveable relative to the base. The connector may be moveable relative to only one of the base and the top. Each wing may have a first portion engaging the connector and a second portion engaging the cell. When pressure within the cell exceeds pressure outside the cell, the lock may lie in a first position, preventing relative movement between the base and the top. When pressure within the cell does not exceed pressure outside the cell, the lock may lie in a second position, allowing relative movement between the base and the top to cause the connector to move the first portion of the wing, thereby causing the second portion of the wing to move.
Abstract translation: 包括基座，顶部，连接器，基座和顶部之间的一个或多个翼片的电池盖和锁。 顶部可以接合底座并且相对于底座可移动。 连接器可以相对于基座和顶部中的仅一个可移动。 每个翼可以具有接合连接器的第一部分和接合细胞的第二部分。 当电池内的压力超过电池外部的压力时，锁可以位于第一位置，从而防止基座和顶部之间的相对移动。 当电池内的压力不超过电池外部的压力时，锁可以位于第二位置，允许基座和顶部之间的相对运动，以使连接器移动机翼的第一部分，从而使第二部分 机翼移动。
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公开(公告)号：US20150152667A1
公开(公告)日：2015-06-04
申请号：US14620840
申请日：2015-02-12
Applicant: Marco Group International, Inc.
Inventor： Richard McLaughlin , Cliff LaFrenz , Chris Gramling
IPC: E05B65/00
CPC classification number: E05B65/001 , E05B51/02 , E05C19/18 , F16J13/24 , Y10T292/20 , Y10T292/205 , Y10T292/212 , Y10T292/228
Abstract: The present disclosure provides a locking device for restricting access to a hatch of a pressure vessel, and, more specifically, a locking device that is responsive to the internal pressure in the pressure vessel so as to minimize the ability of one to open the hatch while the vessel is still pressurized. In some embodiments, the locking device comprises first and second portions of the locking device configurable between an open and a closed configuration and a pressure-responsive locking member in fluid communication with an outlet port of the pressure vessel and arranged to automatically retain the first and second portions in the closed configuration when the pressure inside of the pressure vessel is above a predetermined threshold, wherein in the closed configuration the first and second portions restrict manipulation of the hatch and/or a locking mechanism of the hatch.
Abstract translation: 本公开提供了一种用于限制进入压力容器的舱口的锁定装置，更具体地说，是一种响应压力容器内部压力的锁定装置，以便最小化打开舱口的能力， 船只仍然受压。 在一些实施例中，锁定装置包括锁定装置的第一和第二部分，其可配置在打开和闭合构型之间，以及压力响应锁定构件，其与压力容器的出口流体连通并被布置成自动保持第一和 当所述压力容器内部的压力高于预定阈值时，所述第二部分处于所述封闭构造，其中在所述关闭构造中，所述第一和第二部分限制所述舱口盖和/或所述舱口的锁定机构的操纵。
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公开(公告)号：US08985646B2
公开(公告)日：2015-03-24
申请号：US13598873
申请日：2012-08-30
Applicant: Richard McLaughlin , Cliff LaFrenz , Chris Gramling
Inventor： Richard McLaughlin , Cliff LaFrenz , Chris Gramling
CPC classification number: E05B65/001 , E05B51/02 , E05C19/18 , F16J13/24 , Y10T292/20 , Y10T292/205 , Y10T292/212 , Y10T292/228
Abstract: The present disclosure provides a locking device for restricting access to a hatch of a pressure vessel, and, more specifically, a locking device that is responsive to the internal pressure in the pressure vessel so as to minimize the ability of one to open the hatch while the vessel is still pressurized. In some embodiments, the locking device comprises first and second portions of the locking device configurable between an open and a closed configuration and a pressure-responsive locking member in fluid communication with an outlet port of the pressure vessel and arranged to automatically retain the first and second portions in the closed configuration when the pressure inside of the pressure vessel is above a predetermined threshold, wherein in the closed configuration the first and second portions restrict manipulation of the hatch and/or a locking mechanism of the hatch.
Abstract translation: 本公开提供了一种用于限制进入压力容器的舱口的锁定装置，更具体地说，是一种响应压力容器内部压力的锁定装置，以便最小化打开舱口的能力， 船只仍然受压。 在一些实施例中，锁定装置包括锁定装置的第一和第二部分，其可配置在打开和闭合构型之间，以及压力响应锁定构件，其与压力容器的出口流体连通并被布置成自动保持第一和 当所述压力容器内部的压力高于预定阈值时，所述第二部分处于所述封闭构造，其中在所述关闭构造中，所述第一和第二部分限制所述舱口盖和/或所述舱口的锁定机构的操纵。
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公开(公告)号：US08540103B2
公开(公告)日：2013-09-24
申请号：US13022037
申请日：2011-02-07
Applicant: Jack D Lollis , Corey M Lollis , Richard A Howerton
Inventor： Jack D Lollis , Corey M Lollis , Richard A Howerton
CPC classification number: F16J13/08 , F16J13/18 , F16J13/24 , Y10T292/202
Abstract: A closure for pressure vessels provides ease in access to the inside of a pressure vessel and at the same time provides a tight pressure seal for the closure. The closure for pressure vessels includes a hub adapted to fit on to an opening on the pressure vessel, a door connected to the hub, a hinge assembly to secure the door to the hub, and a locking assembly attached to the door. The locking assembly includes a slide lock operating around a central support, a plurality of locking lug arms radially operating around the central support, a pressure alert valve connected to the door, and a handle connected to the slide plate operating around the central support. The handle moves the locking assembly from a locking position to an unlocking position as the result of the groove pattern machined in the back of the slide plate.
Abstract translation: 用于压力容器的封闭件容易进入压力容器的内部，并且同时为封闭件提供紧密的压力密封。 用于压力容器的封闭件包括适于安装在压力容器上的开口的毂，连接到毂的门，用于将门固定到轮毂的铰链组件和附接到门的锁定组件。 锁定组件包括围绕中心支撑件操作的滑动锁，围绕中心支撑件径向操作的多个锁定凸耳臂，连接到门的压力警报阀以及连接到围绕中心支撑件操作的滑板的手柄。 由于在滑板背面加工的凹槽图案，手柄将锁定组件从锁定位置移动到解锁位置。
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Patent Agency Ranking
公开(公告)号：US20130233856A1
公开(公告)日：2013-09-12
申请号：US13416215
申请日：2012-03-09
Applicant: Vittorio FERRARESI
Inventor： Vittorio FERRARESI
CPC classification number: F16J13/24 , F16J13/065
Abstract: The invention is a safety device (1) for fluid containers including at least two units (3) to be engaged with each other so as to define an inner volume adapted to receive said fluid under pressure, the safety device (1) comprising a closing system (4) defining a closed position in which said units (3) are combined together in a fluid-tight manner, and an open position in which they can be mutually moved, a vent member (5) suitable to enable the fluid under pressure (2) to come out of the container (2) or prevent the fluid from coming out, and at least one junction mechanism (14) adapted to operatively connect the vent member (5) to the closing system (4), and lock the closing system (4) to the closed position when the vent member (5) is in the closed position.
Abstract translation: 本发明是一种用于流体容器的安全装置（1），其包括至少两个彼此接合的单元（3），以便限定适于在压力下接收所述流体的内部容积，所述安全装置（1）包括闭合 系统（4）限定了封闭位置，其中所述单元（3）以流体密封方式组合在一起，以及打开位置，在所述打开位置中所述单元（3）可以相互移动;适于使流体处于压力下的排气构件（5） （2）从容器（2）中排出或防止流体出来，以及至少一个适于将通气构件（5）连接到关闭系统（4）的连接机构（14），并将 当排气构件（5）处于关闭位置时，关闭系统（4）到关闭位置。
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7.发明申请PASSIVE CLOSING DEVICE FOR THERMAL SELF-PROTECTION OF HIGH PRESSURE GAS VESSELS 有权用于高压气体管道热保护的被动闭合装置公开(公告)号：US20130174936A1
公开(公告)日：2013-07-11
申请号：US13343848
申请日：2012-01-05
Applicant: Oliver Maier , Jurgen Thyroff
Inventor： Oliver Maier , Jurgen Thyroff
CPC classification number: F03G7/06 , F16J13/24 , F16K17/38 , F17C13/00 , F17C2201/0109 , F17C2205/0311 , F17C2205/0335 , F17C2221/012 , F17C2223/0123 , F17C2223/035 , F17C2260/023 , F17C2270/0763 , Y02E60/321 , Y10T137/0324 , Y10T137/1797 , Y10T137/7737
Abstract: High pressure gas vessels can have a sensitivity to temperature of the compressed gas. Over-temperature conditions in particular may cause decreased durability and/or vessel damage, including gas leakage to the environment. Articles of manufacture, methods, and systems are provided for over-temperature protection using a passive device. The passive closing device does not require electrical power and no controller, sensors, or wiring is needed. This affords cost savings in comparison to other systems. Pressure vessels using the passive closing device can protect themselves, independent of the compressed gas fueling station configuration.
Abstract translation: 高压气体容器可以对压缩气体的温度敏感。 特别是过温条件可能导致耐久性和/或容器损坏降低，包括气体泄漏到环境中。 使用无源器件提供制造过程，方法和系统用于过热保护。 被动关闭装置不需要电力，不需要控制器，传感器或接线。 与其他系统相比，这节省了成本。 使用被动关闭装置的压力容器可以独立于压缩气体加油站配置来保护自身。
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公开(公告)号：US20100223820A1
公开(公告)日：2010-09-09
申请号：US12160899
申请日：2007-01-15
Applicant: Jasmeet Singh Chadha , Chandra Mohan Janakiraman , Tamilselva Thirumazhisai Sankaralingam , Hock Soon Tiew , Boon Khian Ching , Yong Jiang
Inventor： Jasmeet Singh Chadha , Chandra Mohan Janakiraman , Tamilselva Thirumazhisai Sankaralingam , Hock Soon Tiew , Boon Khian Ching , Yong Jiang
Abstract: The present invention relates to a steam generating apparatus (50) comprising a boiler (52) for receiving water to be heated, an opening (54, 126) in a wall of the boiler, the opening being closable by closing means (56, 128, 136), and a steam duct (58) for conducting steam generated in the boiler (52) to steam applying means (60), wherein a by-pass duct (62, 130) by-passing the steam duct (58) is provided for discharging steam from the boiler (52) to the steam applying means (60). The present invention further relates to a method of operating a steam generating apparatus (50).
Abstract translation: 蒸汽发生装置技术领域本发明涉及一种蒸汽发生装置（50），其包括用于接收待加热水的锅炉（52），在锅炉的壁中的开口（54,126），所述开口通过关闭装置（56,128 ，136）和用于将在所述锅炉（52）中产生的蒸汽传导到蒸汽施加装置（60）的蒸汽管道（58），其中，绕过所述蒸汽管道（58）的旁通管道（62,130） 用于将蒸汽从锅炉（52）排放到蒸汽施加装置（60）。 本发明还涉及一种操作蒸汽发生装置（50）的方法。
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9.发明授权Aggregate mixing apparatus having spherical batch mixing vessel with jet pump to help load material and single pneumatic source to pressurize mixing vessel and drive jet pump 有权具有球形分批混合容器与喷射泵的聚合混合装置，以帮助装载材料和单个气源来加压混合容器和驱动喷射泵公开(公告)号：US07784994B2
公开(公告)日：2010-08-31
申请号：US10573617
申请日：2004-10-01
Applicant: Anthony Walby Wakefield , John Joseph Carroll
Inventor： Anthony Walby Wakefield , John Joseph Carroll
CPC classification number: B01F15/00837 , B01F13/04 , B01F15/00545 , B01F15/00785 , B01F15/0202 , B01F15/0258 , B01F15/0266 , B01F15/028 , B28C5/123 , B28C5/46 , B28C7/165 , F16J13/24
Abstract: Mixing apparatus includes a batch mixing vessel with an inlet to receive constituent material, an agitation assembly for mixing the constituents and an outlet to convey batches of the mixed is provided. The apparatus includes a pressurizing device for pressurizing the vessel to assist in evacuation of the mix, and a conduit through which the mix is conveyed. A single pneumatic source is used both to pressurize the mixing vessel and to drive a jet pump including the batch loader. During the mixing cycle, the compressor used to discharge the finished mix is generally idle. This compressor can be used during these periods to drive a jet pump to load the mixing vessel. Therefore, manual loading is avoided and can be achieved such that the mixing cycle time is not interrupted.
Abstract translation: 混合装置包括具有用于容纳构成材料的入口的批量混合容器，用于混合组分的搅拌组件和用于输送混合物批料的出口。 该装置包括用于对容器加压以帮助排出混合物的加压装置，以及输送混合物的导管。 单个气动源用于对混合容器加压并驱动包括分批装载机的喷射泵。 在混合循环期间，用于排出成品混合物的压缩机通常是空闲的。 这种压缩机可以在这些时期用于驱动喷射泵来装载混合容器。 因此，避免手动加载，并且可以实现混合循环时间不中断。
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10.发明授权Methods and devices for preventing extrusion failure of o-ring seal assemblies 有权用于防止O型圈密封组件挤出失效的方法和装置公开(公告)号：US07600649B1
公开(公告)日：2009-10-13
申请号：US11053149
申请日：2005-02-08
Applicant: Kenneth Keith Clark
Inventor： Kenneth Keith Clark
CPC classification number: F16J15/166 , F16J13/12 , F16J13/24 , F16J15/062
Abstract: Methods and devices for preventing temperature and pressure extrusion failure in o-ring seal assemblies. One embodiment employs a bore in the plug so that the thin wall of the plug flexes outward at high pressures to partially fill the gap between the chamber member and the plug where the o-ring is located, thereby preventing the o-ring from extruding through the narrowed gap. A second embodiment utilizes a plug of a higher coefficient of thermal expansion than the chamber member that expands outward slightly at high temperatures, thus partially filling the gap. A third embodiment secures the o-ring in the gap between a backup ring and a retaining ring, and the backup ring has a higher coefficient of thermal expansion than the plug and chamber member. At high temperatures the backup ring expands to partially fill the gap. Additional embodiments are created by combining these three embodiments.
Abstract translation: 用于防止O型圈密封组件中的温度和压力挤压失效的方法和装置。 一个实施例在插塞中采用孔，使得插塞的薄壁在高压下向外弯曲，以部分地填充腔室构件和O形圈所在的插塞之间的间隙，从而防止O形环挤出 缩小的差距。 第二实施例利用比在高温下稍微向外膨胀的室构件更高的热膨胀系数的插头，从而部分填充间隙。 第三实施例将O形环固定在支撑环和保持环之间的间隙中，并且支撑环具有比插塞和室构件更高的热膨胀系数。 在高温下，支撑环膨胀以部分填充间隙。 通过组合这三个实施例来创建另外的实施例。
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