公开(公告)号：US20170208711A1

公开(公告)日：2017-07-20

申请号：US15475758

申请日：2017-03-31

申请人： YAO-KUN YANG

发明人： YAO-KUN YANG

IPC分类号： H05K9/00 ,  E05B67/02 ,  E05B67/22 ,  E05B67/38 ,  E05B17/00 ,  E05B37/00 ,  E05B19/00 ,  E05B67/00

CPC分类号： H05K9/0081 ,  E05B17/0075 ,  E05B19/0005 ,  E05B37/0068 ,  E05B67/003 ,  E05B67/02 ,  E05B67/22 ,  E05B67/383 ,  H05K9/0045 ,  H05K9/0047

摘要： An electromagnetic shielding lock box comprises an openable and closable box body. The box body is defined an accommodating groove, made by electromagnetic shielding materials, and has a lock unit and a hooking member. The box body is closed for receiving at least one key while the lock unit is in a locked status and for shielding the transmission of at least one electromagnetic wave signal due to the electromagnetic shielding materials. The lock unit is further limited the hooking member to be locked to the box body. The box body is opened for taking the at least one key out while the lock unit is in an unlocked status to unlock the hooking member from the box body.

公开(公告)号：US08881637B2

公开(公告)日：2014-11-11

申请号：US13835138

申请日：2013-03-15

申请人： Sargent Manufacturing Company

发明人： Rick Leites ,  John E. Walsh ,  Michael J. Lorello ,  Adam O'Day ,  Douglas A. Clark ,  Victor Bogdanov ,  Angelo S. Arcaria

IPC分类号： F42B3/00 ,  F42B15/34 ,  F16K17/38 ,  H02H5/04 ,  F16B31/00

CPC分类号： F16B31/005 ,  A62C2/242 ,  E05B17/0075 ,  E05B65/104 ,  Y10T29/49826 ,  Y10T137/1819 ,  Y10T403/16 ,  Y10T403/1633

摘要： An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element.

摘要翻译： 一种用于将门锁的门禁控制部件可释放地安装到门的装置和方法。 基座元件适于安装在门上。 第一线连接器元件安装到基座元件。 提供了附有可燃材料的安装元件。 第二线连接器元件安装到安装元件，并且第二线连接器元件可释放地连接到第一线连接器元件以将安装元件安装到基座元件。 提供弹簧，并且保持器将弹簧保持在加载状态，但是在保持器可能熔化的火灾中，允许弹簧向安装元件施加力。 或者，膨胀材料可以施加力。 该力导致电线连接器元件断开并允许安装元件与基座元件分离。

公开(公告)号：US06877346B1

公开(公告)日：2005-04-12

申请号：US10045373

申请日：2002-01-15

申请人： Burl Finkelstein

发明人： Burl Finkelstein

IPC分类号： E05B17/00 ,  E05B63/00 ,  E05B65/00 ,  E05B65/10

CPC分类号： E05B17/0075 ,  E05B63/006 ,  E05B65/005 ,  E05B65/0053 ,  Y10S292/59 ,  Y10S292/71 ,  Y10T70/5159 ,  Y10T70/5341 ,  Y10T292/0908

摘要： A walk-in freezer door system has a doorjamb with sheets of metal covering a body of thermal insulation. A door is mounted to the doorjamb. A deadbolt housing is mounted to the outside of the doorjamb with a deadbolt mounted for reciprocal movement within the housing between a door locked and a door unlocked position. A handle is rotatably positioned inside of the doorjamb from which a shaft extends into the deadbolt housing and into operative association with the deadbolt. A longitudinal portion of the handle shaft is made of a low thermal conductive plastic. A keeper is mounted to the door in a position to receive the deadbolt with the door located within the doorjamb.

摘要翻译： 一个步入式冷冻门系统有一个带有金属覆盖绝热体的门框。 门被安装在门楣上。 锁舌壳体被安装到门槛的外部，其具有安装用于在门锁定和门解锁位置之间的壳体内的往复运动的锁死螺栓。 手柄可旋转地定位在门框内，轴从该延伸到锁舌壳体中并且与锁舌相配合。 手柄轴的纵向部分由低导热塑料制成。 一个门将被安装到门上，以便位于门框内的门接收死栓。

公开(公告)号：US5490700A

公开(公告)日：1996-02-13

申请号：US283462

申请日：1994-08-03

申请人： Martin Zuckerman

发明人： Martin Zuckerman

IPC分类号： E05B15/02 ,  E05B17/00 ,  E05B3/00

CPC分类号： E05B17/0075 ,  E05B15/02 ,  Y10T292/858 ,  Y10T292/91

摘要： A tubular lock assembly which is to be located within a suitable thru bore in a door comprising: a pair of rose liner assemblies each including a rose liner, a collar selectively sized to effectively close the thru bore of the door, and means for securing the collar on the rose liner. Means for securing the rose liner assemblies together on either side of the door with the collars effectively closing the door thru bore, the securing means including a screw interconnecting the collars.

摘要翻译： 一个管状锁组件，其位于门内的合适的通孔中，包括：一对玫瑰衬垫组件，每个玫瑰衬垫组件均包括玫瑰衬垫，选择性地定尺寸以确保关闭门的通孔的套环，以及用于固定 衣领上的玫瑰衬衫。 用于将玫瑰衬垫组件固定在门的任一侧上的套环有效地将门通过孔关闭，固定装置包括将套环相互连接的螺钉。

公开(公告)号：US4494781A

公开(公告)日：1985-01-22

申请号：US427025

申请日：1982-09-29

申请人： Jean Lafosse

发明人： Jean Lafosse

IPC分类号： E05B65/02 ,  E05B17/00 ,  E05B57/00 ,  E05C3/00 ,  E05C3/14 ,  E05C5/02 ,  E05B65/44

CPC分类号： E05C3/145 ,  E05B17/0075 ,  Y10T292/0867 ,  Y10T70/5102 ,  Y10T70/5111 ,  Y10T70/5363 ,  Y10T70/5389

摘要： A self-locking lock assembly for a cabinet or locker door includes a rotary operating member (25) having a head (26) adapted to be operated from the exterior of the door, and an inner bolt (31) provided with a rib (36) inclined with respect to the axis of said operating member so that its cooperation with a flange (14) of a door opening (3) causes it to rotate while compressing a return spring (41) whenever the door is manually pushed. The lock assembly can advantageously be used in cabinets or lockers the doors of which must be opened only by safety personnel, but may be closed by maintenance personnel.

摘要翻译： 一种用于橱柜或更衣柜门的自锁锁组件包括一旋转操作件（25），该旋转操作件具有适于从门外操作的头部（26）和一设有肋（36）的内螺栓 ）相对于所述操作构件的轴线倾斜，使得每当门被手动按压时，与门开口（3）的凸缘（14）的协作使其能够在压缩复位弹簧（41）的同时旋转。 锁组件可有利地用于机柜或储物柜，其门必须仅由安全人员打开，而可由维护人员关闭。

公开(公告)号：US2547513A

公开(公告)日：1951-04-03

申请号：US67700546

申请日：1946-06-15

申请人： SHAW WALKER CO

发明人： WIKMAN CARL W

IPC分类号： E05B65/00

CPC分类号： E05B65/462 ,  E05B17/0075 ,  Y10T70/5128 ,  Y10T70/65 ,  Y10T292/0859

公开(公告)号：US20240229547A1

公开(公告)日：2024-07-11

申请号：US18614088

申请日：2024-03-22

申请人： National Guard Products, Inc.

发明人： Aron Wesley Fleischmann ,  Jeffrey Wayne Brewer

IPC分类号： E06B5/16 ,  B23P6/00 ,  E05B17/00

CPC分类号： E06B5/16 ,  B23P6/00 ,  E06B5/161 ,  E06B5/164 ,  B23P2700/08 ,  E05B17/0075 ,  Y10T29/49625 ,  Y10T29/49629 ,  Y10T29/49735 ,  Y10T29/49741

摘要： A method and system for achieving compliance for a fire-rated door assembly. To comply with fire rated door assembly codes and compliance, all components, including hardware must be listed and labeled by a certification agency, such as Underwriters Laboratories (UL). The disclosure may include a hardware preparation filler solution which allows fire-rated doors to maintain fire rating and compliance when removing or modifying hardware, or converting between hardware types.

公开(公告)号：US09816310B2

公开(公告)日：2017-11-14

申请号：US15297113

申请日：2016-10-18

申请人： Robin Haynes

发明人： Robin Haynes

IPC分类号： E06B1/22 ,  E06B1/52 ,  E06B1/70 ,  E06B7/14 ,  E06B7/23 ,  E06B1/32 ,  E06B7/22 ,  E05B17/00

CPC分类号： E06B7/14 ,  E05B17/0075 ,  E06B1/16 ,  E06B1/22 ,  E06B1/32 ,  E06B1/52 ,  E06B1/70 ,  E06B3/723 ,  E06B7/16 ,  E06B7/22 ,  E06B7/2303 ,  E06B7/2309 ,  E06B7/2312 ,  E06B7/2316 ,  E06B7/26 ,  E06B2001/707 ,  E06B2003/7076

摘要： A door assembly providing a door frame including an inside steel panel having an inner surface and an outer surface, and a C-shaped section extending about a periphery thereof with a portion of the C-shaped section extending in part parallel to the inner surface of the inside steel panel; an outside steel panel having an inner surface and an outer surface, and a C-shaped section extending about a periphery thereof with a portion of the C-shaped section extending in part parallel to the inner surface of the outside steel panel; an insulating material interposed between respective C-shaped sections of the inside steel panel and the outside steel panel to thermally isolate the inside steel panel and the outside steel panel from each other, and said inside steel panel and outside steel panel being secured together at respective C-shaped sections to form the thermal break system.

公开(公告)号：US20170130485A1

公开(公告)日：2017-05-11

申请号：US14934676

申请日：2015-11-06

申请人： Timothy David DODGE ,  Matthew JAmes Vasallo

发明人： Timothy David DODGE ,  Matthew JAmes Vasallo

IPC分类号： E05B65/00

CPC分类号： E05B65/0053 ,  E05B17/0075

摘要： A safety latch release apparatus for an institutional walk-in refrigerator or freezer cabinet doors provided with a bushing inserted into the mounting plate and surrounding the plunger rod for substantially blocking the internal cabinet air from flowing into the latch release pathway through the door to the external latch release assembly. The bushing also provides enhanced support and positional guidance to maintain the plunger rod centered along the annular opening of the mounting plate and bushing so that the rod is properly operationally aligned with the rear side of the handle latch assembly.

公开(公告)号：US07828347B2

公开(公告)日：2010-11-09

申请号：US11734959

申请日：2007-04-13

申请人： Darren C. Eller ,  Ryan Piantek ,  Michael Ronzello

发明人： Darren C. Eller ,  Ryan Piantek ,  Michael Ronzello

IPC分类号： E05B9/00 ,  E05B65/10

CPC分类号： A62C2/06 ,  E05B17/0075 ,  E05B63/08 ,  Y10S292/54 ,  Y10T70/80 ,  Y10T292/0908 ,  Y10T292/62 ,  Y10T292/91

摘要： A fire plate for receiving a bored in lock assembly and preventing passage of fire through a lock opening bored perpendicularly through a fire door. The fire plate is particularly adapted for use with integrated lock and latch assemblies that are designed for installation through a latch opening bored from an edge of the door into the lock opening. The latch opening has a diameter less than the lock opening and the fire plate blocks the space above and below the lock assembly in the lock opening to prevent the passage of smoke and fire through the lock opening. The fire plate includes two fire stop barriers that may be formed by bending from a sheet of spring steel and which preferably snap into engagement with the lock assembly as it is inserted from the latch opening into the lock opening.

摘要翻译： 用于接收锁定组件中的无孔的防火板，并防止火通过穿过防火门垂直穿过的锁定开口。 防火板特别适用于集成的锁和闩锁组件，其被设计用于通过从门的边缘钻入锁定开口的闩锁开口来安装。 闩锁开口具有小于锁定开口的直径，并且防火板阻挡锁定开口中的锁定组件上方和下方的空间，以防止烟雾通过锁定开口。 防火板包括两个防火挡板，其可以通过从弹簧钢板弯曲而形成，并且优选地在其从闩锁孔插入锁定开口时与锁定组件卡扣接合。