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1. 发明申请

US20010032486A1 Pneumatic lock operator for roll-up doors for truck trailers 审中-公开
标题翻译：用于卡车拖车的卷帘门的气动锁定操作器
公开(公告)号：US20010032486A1
公开(公告)日：2001-10-25
申请号：US09810779
申请日：2001-03-16
发明人： Richard L. Doucette
IPC分类号： E05B015/00
CPC分类号： E05B47/026 , E05B65/0021 , E05B77/50 , E05B83/12 , Y10T70/70
摘要： A lock operator for operating locking rods in a roll-up door locking mechanism in a truck or trailer comprises a pneumatic drive cylinder for each locking rod that reciprocates the locking rod between its locked and unlocked positions. A button-operated actuator valve located at the front of the truck trailer connects the truck pressurized air system to all of the drive cylinders to lock the locking rods at all four comers of the trailer simultaneously. A spring or double acting cylinder return mechanism unlocks the locking mechanism when the air pressure is relieved. The pneumatic operators are mounted on mounting plates between the inside and outside skins of the trailer and are accessible through removable inspection plates on the inside of the trailer. Each drive cylinder is linked to a locking bar by a vertically reciprocable yoke mechanism.
摘要翻译：用于在卡车或拖车中的卷起门锁定机构中操作锁定杆的锁定操作器包括用于每个锁定杆的气动驱动缸，所述锁定杆使锁定杆在其锁定位置和解锁位置之间往复运动。位于卡车拖车前部的按钮式致动器阀将卡车加压空气系统连接到所有驱动气缸，以同时锁定拖车所有四个角落处的锁定杆。当空气压力释放时，弹簧或双作用气缸返回机构解锁锁定机构。气动操作员安装在拖车内外表面之间的安装板上，可通过拖车内部的可拆卸检查板进行操作。每个驱动缸通过可垂直往复运动的轭架机构连接到锁定杆。

2. 发明申请

US20020007654A1 Padlocks 失效
标题翻译：挂锁
公开(公告)号：US20020007654A1
公开(公告)日：2002-01-24
申请号：US09883131
申请日：2001-06-15
发明人： John Russell Watts
IPC分类号： E05B015/00
CPC分类号： E05B67/24 , E05B11/00 , E05B63/0065 , E05B65/0025 , Y10T70/413 , Y10T70/437 , Y10T70/446 , Y10T70/459
摘要： A padlock, including a shackle having a short leg with a first locking recess and a longer leg having an opposed second locking recess, said longer leg being connected by a longitudinally elongated recess or flat to a peripheral recess disposed towards the end of the longer leg, and a casing having a short and a longer recess extending into the casing from a first end surface to accept the short and longer shackle leg respectively, a central recess extending into the casing from an opposed second end surface, an offset recess extending into the casing from the opposed second end surface and intersecting the central recess, the intersection defining a first and a second longitudinally elongated cusp portions, said short, longer and central recesses being intersected by a transverse recess extending into the casing from a first side of the casing, a cylinder having a key operable barrel characterized by an undisplaced position enabling key removal, two opposed balls supported within the transverse recess; a first ball able to protrude into the short recess and first locking recess and a second ball to protrude into the longer recess and second locking recess, a cam to control the balls, and a coupler to facilitate operable coupling between the cam and the cylinder, the coupler being mountable within the body to provide a Type 1 padlock characterized by an unlocked, open configuration where short leg is free of the casing, the longer leg is supported in the casing and the key is removable, the coupler being mountable within the body to provide a Type 2 padlock characterized by an unlocked, open configuration where the short leg is free of the body, the longer leg is supported in the body casing and the key and barrel cannot be rotated to the undisplaced position to enable key removal.
摘要翻译：一种挂锁，包括具有带有第一锁定凹部的短腿的钩环和具有相对的第二锁定凹部的较长支腿的所述较长支腿由纵向细长的凹槽或平面连接到朝向较长支腿的端部设置的周边凹部以及具有从第一端表面延伸到壳体中的短且较长凹槽的壳体，分别接收短而长的钩环，从相对的第二端表面延伸到壳体中的中心凹部，延伸到壳体从相对的第二端表面并且与中心凹部相交，所述相交部限定第一和第二纵向细长的尖部部分，所述短的，较长的和中心的凹部与从壳体的第一侧延伸到壳体中的横向凹部相交，具有钥匙可操作的桶的圆筒，其特征在于使得能够移除钥匙的未放置位置，两个相对的球支撑在所述桶内横向凹槽; 能够突出到所述短凹槽和第一锁定凹部中的第一球和第二球以突出到所述较长凹槽和第二锁定凹部中的凸轮，用于控制所述球的凸轮和联接器，以便于所述凸轮与所述气缸之间的可操作联接，该联接器可安装在本体内，以提供一种类型1挂锁，其特征在于解锁的打开结构，其中短腿不具有外壳，较长的支脚被支撑在外壳中，钥匙可拆卸，联结器可安装在主体内为了提供一种类型2挂锁，其特征在于解锁的打开结构，其中短腿没有主体，较长的腿被支撑在主体壳体中，并且钥匙和枪管不能旋转到未放置的位置以使得能够移除钥匙。

3. 发明申请

US20030066318A1 Removable lining for soft circular restraints apparatus and method 审中-公开
标题翻译：软环形约束装置和方法的可拆卸衬里
公开(公告)号：US20030066318A1
公开(公告)日：2003-04-10
申请号：US10266015
申请日：2002-10-07
发明人： Bruce Chapman
IPC分类号： E05B015/00
CPC分类号： E05B75/00 , Y10T70/10
摘要： A removable lining apparatus and method usable in conjunction with a soft mechanical restraint cuff is disclosed. The inventive removable lining ensures sanitary conditions during the utilization of the restraint cuff and reduces the wear and tear thereto. Embodiments of the inventive removable lining include a friction coating on the side that contacts the restrained person's limb, a one- and two-part releasable attachment systems for releasably attaching the inventive lining to a restraint cuff, and a disposable absorbent removable lining.
摘要翻译：公开了一种可与软质机械约束袖带结合使用的可移除衬里装置和方法。本发明的可移除衬垫确保了在使用约束袖带期间的卫生条件并减少了对其的磨损。本发明的可移除衬里的实施例包括在与受约束的肢体接触的一侧上的摩擦涂层，用于将本发明衬里可释放地附接到约束箍的一部分和两部分可释放的附接系统以及一次性吸收性可移除衬里。

4. 发明申请

US20040169378A1 REVERSIBLE LATCH BOLT 失效
标题翻译：可逆插销螺栓
公开(公告)号：US20040169378A1
公开(公告)日：2004-09-02
申请号：US10248889
申请日：2003-02-27
发明人： Chris Hodgin , J. Steven Gray
IPC分类号： E05B015/00
CPC分类号： E05B63/044 , E05C1/085 , Y10T70/8865 , Y10T292/1097
摘要： A latch is provided for a mortise lock of the type comprising a housing for accommodating the lock components. The latch comprises a first and second portions movably mounted in the housing and a securing element for releasably connecting the first and second portions in either a first relative axial position or a second relative axial position where the first and second portions of the latch are rotatable relative to one another. In the first axially connected position of the latch, the first and second portions of the latch are movable together relative to the housing so that the first portion at least partially non-rotatably projects outwardly from the opening in the housing in an extended position of the latch, and the first portion is inside the housing in a retracted position of the latch. In the second axially connected position of the latch, the first portion of the latch extends further outwardly from the opening in the housing so that the first portion is rotatable relative to the housing and the first portion may be rotated to a selected position and returned to the first axially connected position of the first and second portions of the latch.
摘要翻译：为这种类型的榫眼提供一个闩锁，包括用于容纳锁定部件的壳体。闩锁包括可移动地安装在壳体中的第一和第二部分和用于在第一相对轴向位置或第二相对轴向位置中可释放地连接第一和第二部分的固定元件，其中闩锁的第一和第二部分可旋转相对彼此。在闩锁的第一轴向连接位置中，闩锁的第一和第二部分相对于壳体可一起移动，使得第一部分至少部分地不可旋转地从外壳中的开口向外伸出，并且第一部分在壳体内部处于闩锁的缩回位置。在闩锁的第二轴向连接位置中，闩锁的第一部分从壳体中的开口进一步向外延伸，使得第一部分可相对于壳体旋转，并且第一部分可以旋转到选定位置并返回到闩锁的第一和第二部分的第一轴向连接位置。

5. 发明申请

US20020073752A1 Door Lock 失效
标题翻译：门锁
公开(公告)号：US20020073752A1
公开(公告)日：2002-06-20
申请号：US09993200
申请日：2001-11-06
发明人： Albert Dirnberger , Georg Spiessl
IPC分类号： E05B015/00
CPC分类号： E05C3/24 , A47L15/4259 , D06F39/14 , E05B17/007 , Y10S292/57 , Y10T70/70 , Y10T292/0892 , Y10T292/1055
摘要： The solution according to the invention is based upon the knowledge that the undesirable hysteresis of the force-path function in door locks (1) can be avoided or at least minimised if the (frictional) forces acting during transitions from open positions to closed positions and vice versa are minimised and/or avoided. In this respect, the invention is based upon the starting point of at least reducing (frictional) forces acting in bearings for rotatable components (14, 18, 28) of door locks (1) and/or between surfaces (22, 30) displaceable relative to one another. In this manner, it is attained that forces required for a transition from a closed position to an open position essentially correspond to forces required for a transition from the open position to the closed position.
摘要翻译：根据本发明的解决方案基于以下知识：如果在从打开位置转换到关闭位置期间作用的（摩擦）力，则门锁（1）中的力路径功能的不期望的滞后可被避免或至少最小化，以及最小化和/或避免。在这方面，本发明基于至少减少（摩擦）力作用在用于门锁（1）的可旋转部件（14,18,28）和/或表面（22,30）之间的可移动的（摩擦）力的起点相对于彼此。以这种方式，实现了从关闭位置到打开位置的转变所需的力基本上对应于从打开位置到关闭位置的过渡所需的力。

6. 发明申请

US20020000110A1 Combination lock 有权
公开(公告)号：US20020000110A1
公开(公告)日：2002-01-03
申请号：US09795846
申请日：2001-03-01
发明人： Steven A. Fantl , James L. Welch , Jesse A. Marcelle , John W. Grosz , Edward A. Raleigh
IPC分类号： E05B015/00
CPC分类号： E05B67/00 , E05B17/002 , E05B17/0054 , E05B17/2084 , E05B37/0075 , E05B37/10 , E05B63/0056 , E05B67/02 , Y10T70/424 , Y10T70/452 , Y10T70/498 , Y10T70/7311 , Y10T70/7316
摘要： A combination lock having a housing, a shackle, a dial, a pushbutton, and a lock assembly. The lock assembly is made of a group of rotating disks having windows that can be aligned to open the lock. When the dial is turned according to the combination of the lock, the windows become aligned so that the user can depress the pushbutton to release the shackle. The pushbutton travels in a direction that is perpendicular to the axis of rotation of the dial. When the shackle is locked again, the pushbutton returns to its original position. As the pushbutton travels back to its original position, portions of the lock assembly are turned so that the combination must be reentered in order to reopen the lock.

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