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1. 发明授权

US5048880A Door key assembly 失效
标题翻译：门钥匙组合
公开(公告)号：US5048880A
公开(公告)日：1991-09-17
申请号：US535519
申请日：1990-06-11
申请人： Toshiharu Narazaki
发明人： Toshiharu Narazaki
IPC分类号： E05B65/06 , E05C17/04 , E05C17/06 , E05C17/24
CPC分类号： E05C17/04 , E05C17/24 , Y10T292/28 , Y10T292/289 , Y10T292/291 , Y10T70/5341
摘要： It is required for a door to attach a door key assembly for the sake of caution and locking. The door key assembly to be attached to a door opposed to a door frame comprises a key body secured to an end face of the door and provided with a dead bolt and a fixing plate secured inside the door frame so as to oppose to the end face of the door. The fixing plate is provided with a vertically elongated recess having an opening facing the end face of the door and having a narrow portion and a groove formed on one side of the narrow portion. The recess and the groove are arranged vertically side by side so as to communicate with each other through a vertically elongated window portion. The key assembly further comprises a door opening angle limiting arm having one end engageable with the dead bolt and another end attached to the fixing plate, a slide pin disposed in the groove of the fixing plate to be vertically slidable in association with the movement of the door opening angle limiting arm, and a spring disposed in the groove of the fixing plate so as to urge the slide pin upward.
摘要翻译：为了谨慎和锁定，门需要安装门钥匙组件。要连接到与门框相对的门的门钥匙组件包括固定到门的端面的钥匙主体，并且设置有固定螺栓和固定板，该固定板固定在门框内部以与端面相对的门固定板设置有垂直细长的凹部，该凹部具有面向门的端面的开口，并且具有狭窄部分和形成在狭窄部分的一侧上的凹槽。凹槽和凹槽垂直并排布置，以便通过垂直细长的窗口部分相互连通。钥匙组件还包括门开启角度限制臂，其一端可与止动螺栓接合，另一端连接到固定板上;滑动销，设置在固定板的槽中，以便与所述固定板的运动相关联地垂直滑动门打开角度限制臂，以及设置在固定板的槽中以便向上推动滑动销的弹簧。

2. 发明授权

US4620734A Door locking mechanism 失效
标题翻译：门锁机构
公开(公告)号：US4620734A
公开(公告)日：1986-11-04
申请号：US723051
申请日：1985-04-15
申请人： Toshiharu Narazaki
发明人： Toshiharu Narazaki
IPC分类号： E05C17/06 , E05B65/06 , E05C17/16 , E05C1/06
CPC分类号： E05C17/166 , Y10T292/1018 , Y10T292/1028
摘要： A door locking mechanism which comprises a key body to be secured to the hem of a door, a slide key slidably mounted in the key body, the head of the slide key being protrudable out of the key body toward a door frame upon rotation of a locking knob so as to be shifted to its half-locked and complete-locked positions, a key latch to be secured to the door frame, and a half-locking arm anchored to the key latch and provided with an opening to receive the head of the slide key,wherein a pair of inlets are formed on the slide key and one of a pair of pins provided on the locking knob selectively engage one of the pair of inlets on the slide key to force the slide key to slide toward the door frame upon rotation of the locking knob, and a slide plate is vertically slidably mounted inside the key body and biased to hold the pins of the locking knob in a position where the pins disengage with the one of the inlets on the slide key, the slide plate being provided with means for positioning the slide key to its unlocked, half-locked and complete-locked positions.
摘要翻译：一种门锁机构，包括要固定在门的折边上的钥匙主体，可滑动地安装在钥匙主体中的滑动键，当钥匙主体旋转时，滑动钥匙的头部可从钥匙体向外伸出门框锁定旋钮，以便移动到其半锁定和完全锁定位置，固定到门框的钥匙闩锁和锚定到钥匙闩锁的半锁定臂，并设置有开口以接收头部滑动键，其中在滑动键上形成一对入口，并且设置在锁定旋钮上的一对销中的一个选择性地接合滑动键上的一对入口中的一个，以迫使滑动键朝向门框在锁定旋钮旋转时，滑动板可垂直地可滑动地安装在键体的内部，并被偏置以将锁定旋钮的销钉保持在销与滑动键上的入口之一脱离的位置，滑动板设置有用于定位t的装置他将钥匙滑到其未锁定的半锁定和完全锁定位置。

3. 发明授权

US4247993A Nozzle apparatus for airborne paper web dryers 失效
标题翻译：机载纸幅烘干机喷嘴装置
公开(公告)号：US4247993A
公开(公告)日：1981-02-03
申请号：US933525
申请日：1978-08-14
申请人： Yngve Lindstrom
发明人： Yngve Lindstrom
IPC分类号： B05B1/04 , D21F5/18 , E05C17/06 , F26B13/10 , F26B13/20
CPC分类号： D21F5/188 , F26B13/104 , Y10S239/07
摘要： Nozzle apparatus for airborne paper web dryers of the non-impingement or underpressure type including a blow box member defined by top web supporting and bottom wall portions and back and front wall portions. The front and top supporting wall portions are interconnected by a curved guide surface and an upwardly directed nozzle is provided on the front wall portion spaced below the entry edge plane of the guide surface. The relative values of the width of the nozzle gap and the radius of curvature of the curved guide surface are such that the gas flow exiting from the nozzle follows a portion of the guide surface and departs therefrom prior to the exit edge plane of the guide surface. The upper surface of the top supporting wall of the blow box defines a small angle with the running plane of the web.
摘要翻译：用于非冲击或负压型的机载纸幅干燥器的喷嘴装置，包括由顶部网支撑和底壁部分以及后壁部分和前壁部分限定的吹风箱部件。前支撑壁部分和顶部支撑壁部分通过弯曲的引导表面相互连接，并且在引导表面的入口边缘平面下方的前壁部分上设置向上的喷嘴。喷嘴间隙的宽度和弯曲引导表面的曲率半径的相对值使得从喷嘴出来的气流跟随引导表面的一部分并且在引导表面的出射边缘平面之前离开它。吹气箱的顶部支撑壁的上表面与卷筒纸的运行平面形成小的角度。

4. 发明授权

US4027907A Security chain lock for doors 失效
标题翻译：安全锁锁门
公开(公告)号：US4027907A
公开(公告)日：1977-06-07
申请号：US675215
申请日：1976-04-08
申请人： Alois Crepinsek
发明人： Alois Crepinsek
IPC分类号： E05C17/36 , E05C17/06
CPC分类号： E05C17/365 , Y10T292/0866 , Y10T292/283 , Y10T70/5164
摘要： A security chain lock for doors features a chain housing and guideway attached to the interior side of the door and coupled securely to door lock cylinder housing means. An extension of the chain housing laps the edge of the door through which the door lock bolt projects and is firmly anchored to such edge. A keeper mounting bracket is rigidly secured to the inner face and to the edge of the door frame which faces the door edge. A keeper housing is pivotally secured to said mounting bracket and receives a spring-urged keeper projecting from a reciprocatory release element joined to the keeper housing and adapted to enter an inaccessible chamber of the door frame when the keeper housing is pivoted in response to partial door opening from the inside while the chain lock is active. A coacting latch element connected with the extensible and retractable chain means is shiftable by an interior knob into active coupling engagement with the keeper in the keeper housing. The latch element and chain means are resiliently biased to retracted positions within the chain housing.
摘要翻译：用于门的安全链锁具有连接到门的内侧的链条外壳和导轨，并且牢固地连接到门锁缸壳体装置。链条外壳的延伸部分将门锁的边缘折叠，门锁螺栓通过该边缘突出并牢固地锚定到这样的边缘。保持器安装支架刚性地固定到门框的内表面和与门边缘相对的边缘。保持器壳体枢转地固定到所述安装支架并且接收弹簧促动的保持器，该弹簧推动的保持器从连接到保持器壳体的往复释放元件突出，并且当保持器壳体响应于部分门而枢转时适于进入门框架的不可接近的室当链锁处于活动状态时，内部打开。与可伸缩的链条装置连接的共同作用的闩锁元件可通过内部旋钮移动成与保持器壳体中的保持器的主动联接接合。闩锁元件和链条装置弹性偏压到链条外壳内的缩回位置。

5. 发明授权

US4580820A Security devices 失效
标题翻译：安全设备
公开(公告)号：US4580820A
公开(公告)日：1986-04-08
申请号：US695424
申请日：1985-01-28
申请人： Murray J. Baber
发明人： Murray J. Baber
IPC分类号： E05F1/10 , E05C17/06 , E05C17/36 , E05C21/00
CPC分类号： E05C17/365 , Y10T292/283 , Y10T292/702
摘要： A lock in the form of a night latch comprising a spring, an elongated member connected to the spring, a head on the elongated member to mount the spring on a receiving device, a securing device mounted on a second receiving device with which the head can be engaged in use in a manner such that some distortion of the spring can occur with the head remaining in engagement with the securing device, but so that the head can be completely disengaged from said securing device if desired.
摘要翻译：一种夜锁形式的锁，包括弹簧，连接到弹簧的细长构件，细长构件上的头部，以将弹簧安装在接收装置上;固定装置，安装在第二接收装置上，头部可通过该固定装置以使得头部保持与固定装置接合的方式发生弹簧的一些变形，但是如果需要，则头部可以完全脱离所述固定装置。

6. 发明授权

US4429911A Security door bar system 失效
标题翻译：安全门栏系统
公开(公告)号：US4429911A
公开(公告)日：1984-02-07
申请号：US353574
申请日：1982-03-01
申请人： William C. O'Neal , James L. Grasby
发明人： William C. O'Neal , James L. Grasby
IPC分类号： E05C17/00 , E05C19/00 , E05C21/02 , E05C19/18 , E05C17/06
CPC分类号： E05C19/003 , E05C17/00 , Y10T292/1097 , Y10T292/23 , Y10T292/299
摘要： A security bar system for physically preventing unwanted opening of a door. The system preferably comprises an elongated, rigid, generally cylindrical bar which is adapted to extend in front of the door between a pair of mounting brackets. The door bar terminates at its opposite ends in flange members which are separated from the major length of the bar by reduced diameter segments of predetermined length. The door bar is adapted to axially penetrate, and be restrained by and between, the bracket members. Each bracket member includes a symmetrical slot geometry whereby to permit mounting of the system in either a right or left sided application. A first mounting bracket includes an elongated slot, the center of which is provided with a clearance hole to axially receive one bar flange. The reduced diameter segment of the door bar tracks within the extremities of the slot. The opposite door bracket includes a generally T-shaped slot, the intersection of horizontal and vertical portions of the slot admitting the opposite door bar flange. Similarly, the reduced diameter segment of the door bar tracks within the slots, and tracking within the horizontal slot permits the door to be opened a predetermined amount without sacrificing security integrity.
摘要翻译：用于物理上防止不必要的打开门的安全杆系统。系统优选地包括细长的，刚性的，大致圆柱形的杆，其适于在一对安装支架之间在门的前方延伸。门杆在其相对端处终止于凸缘构件中，该凸缘构件通过具有预定长度的直径减小的段与杆的主长度分离。门杆适于轴向穿透并被支架构件限制和夹紧。每个支架构件包括对称槽几何形状，从而允许将系统安装在右侧或左侧应用中。第一安装支架包括细长的槽，其中心设置有轴向地容纳一个杆凸缘的间隙孔。门栏的缩径部分在狭槽的四肢内轨迹。相对的门支架包括大致T形的槽，槽的水平和垂直部分的相交部分允许相对的门杆凸缘。类似地，门栏的缩小直径段在槽内轨道，并且在水平槽内的跟踪允许门打开预定量而不牺牲安全完整性。

7. 发明授权

US3768204A Concealed locking means for rotatable windows 失效
标题翻译：可旋转窗户的锁定手段
公开(公告)号：US3768204A
公开(公告)日：1973-10-30
申请号：US3768204D
申请日：1972-10-04
申请人： ANDERBERG A , TAYLOR G
发明人： ANDERBERG A , TAYLOR G
IPC分类号： E05D11/06 , E06B3/40 , E05B65/06 , E05C17/06
CPC分类号： E05D11/06 , E05Y2900/148 , Y10T16/5409 , Y10T292/0997
摘要： A concealed locking means for a window mounted for rotation about a vertical axis within a fixed frame, the locking means being disposed adjacent the vertical axis and normally limiting the angular movement of the window; the locking means being accessible for release upon such limited angular movement to permit 180* pivotal movement of the window before relocking the window.
摘要翻译：一种隐藏的锁定装置，用于安装用于围绕固定框架内的垂直轴线旋转的窗户，所述锁定装置邻近所述垂直轴设置并且通常限制所述窗口的角度运动; 锁定装置可在这种有限的角度运动下被释放以在窗口重新锁定之前允许窗口的180度枢转运动。

8. 发明授权

US3444546A Protection system 失效
标题翻译：保护系统
公开(公告)号：US3444546A
公开(公告)日：1969-05-13
申请号：US3444546D
申请日：1966-07-28
申请人： GEN ALARM CORP
发明人： HAWKINS PAUL MADDISON
IPC分类号： E05D11/00 , E05B45/06 , E05B45/08 , E05B59/00 , E05C17/06 , E05C17/36 , G08B21/00
CPC分类号： E05B45/086 , E05C17/365 , Y10T70/5164 , Y10T70/5327

9. 发明授权

US4727621A Multiposition hinge 失效
标题翻译：多位铰链
公开(公告)号：US4727621A
公开(公告)日：1988-03-01
申请号：US932326
申请日：1986-11-19
申请人： Donald D. Emery , David C. Stewart , Geoffrey Waterworth
发明人： Donald D. Emery , David C. Stewart , Geoffrey Waterworth
IPC分类号： E05D7/081 , B62D25/12 , E05C17/06 , E05D3/02 , E05D3/06 , E05D7/00 , E05D11/10 , E05D7/06 , B62D25/10 , E05D11/06
CPC分类号： E05D3/125 , E05D11/06 , E05D11/1007 , E05D3/022 , E05Y2900/536 , Y10T16/5323 , Y10T16/5404 , Y10T16/5478 , Y10T16/559
摘要： A multiposition hood hinge for an alligator type hood includes body mounted and hood mounted hinge members which are respectively pivoted to the forward and rearward ends of an intermediate link. An intermediate portion of the link is releasably secured to the body mounted hinge member. The hood mounted hinge member normally pivots about the rearward end of the link. Upon release of the intermediate portion of the link from the body mounted hinge member, the hinge can be moved to various open positions.
摘要翻译：用于鳄鱼型罩的多功能机罩铰链包括主体安装和机罩安装的铰链构件，其分别枢转到中间连杆的前端和后端。连杆的中间部分可释放地固定到主体安装的铰链部件上。发动机罩安装的铰链部件通常绕连杆的后端枢转。在从主体安装的铰链构件释放连杆的中间部分时，铰链可以移动到各种打开位置。

10. 发明授权

US4624492A Door locking and restraining mechanism 失效
标题翻译：门锁和限制机构
公开(公告)号：US4624492A
公开(公告)日：1986-11-25
申请号：US780981
申请日：1985-09-27
申请人： Aaron L. Vidas
发明人： Aaron L. Vidas
IPC分类号： E05C17/06 , E05C17/16 , E05C17/32
CPC分类号： E05C17/16 , Y10T292/282 , Y10T292/291
摘要： There is provided an improved door locking and restraining device which employs a reciprocating bolt to secure the door closed when in a first position by engagement of the bolt with a locking plate. With the bolt in a second position, extension levers attached to the locking plate are engaged to allow secure limited opening of the door.
摘要翻译：提供了一种改进的门锁定和限制装置，其采用往复式螺栓来在通过螺栓与锁定板的接合处于第一位置时将门关闭。当螺栓处于第二位置时，连接到锁定板的延伸杆被接合以允许门的可靠的有限的打开。

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