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公开(公告)号：US3681955A
公开(公告)日：1972-08-08
申请号：US3681955D
申请日：1968-12-03
申请人： RONALD F STURGEON
发明人： STURGEON RONALD F
CPC分类号： E05B27/083 , Y10T70/7277 , Y10T70/7593 , Y10T70/7701 , Y10T70/7853 , Y10T70/7893 , Y10T70/7932
摘要： A key-operated lock of the multiple-axial-pin tumbler type comprises a stationary magazine carrying driver pins and a rotary magazine carrying spring-loaded pins, and is provided with the following features: (a) the key comprises a tubular shaft and has fingers which are clamped in position in axial grooves around the shaft and which are replaceable to adapt the key readily to any one of a range of lock combinations; (b) the stationary magazine is removable or has a removable part to permit withdrawal and rearrangement or replacement of the pins; and, (c) the springloaded pins have non-uniform strokes to increase the difficulty of determining the pin depressions required to open the lock.
摘要翻译： 多轴销滚筒式的钥匙操作锁包括一个带有驱动销的固定仓和一个带有弹簧加载销的旋转仓，并具有以下特点：（a）钥匙包括管状轴，并具有 手指被夹紧在轴周围的轴向凹槽中并且可更换以便将钥匙容易地适应于一系列锁定组合中的任何一个; （b）固定刀架是可拆卸的或具有可移除部件，以允许销的撤回和重新布置或更换; 和（c）弹簧加载销具有不均匀的行程以增加确定打开锁所需的销凹陷的难度。
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公开(公告)号：US4140017A
公开(公告)日：1979-02-20
申请号：US831081
申请日：1977-09-06
申请人： Albert Cole , Ronald F. Sturgeon
发明人： Albert Cole , Ronald F. Sturgeon
CPC分类号： G01K5/44
摘要： A temperature responsive device, for example for controlling a ventilator or a valve, is provided which comprises a cylinder containing a substance which expands on being heated, thermal expansion of the substance causing expulsion of a piston rod from the cylinder. The device is characterized in that the piston rod constitutes a primary piston which passes through a central bore of a secondary piston which is movable axially in the bore of the cylinder, and in that there is provided threaded onto one end of the cylinder and surrounding the piston rod a sleeve which serves to limit movement of the secondary piston in one direction, with rotation of the sleeve relative to the cylinder being used to adjust the effective volume of the cylinder.
摘要翻译： 提供了一种温度响应装置，例如用于控制通气机或阀门，其包括一个包含在加热时膨胀的物质的气瓶，导致活塞杆从气缸排出的物质的热膨胀。 该装置的特征在于，活塞杆构成主活塞，该主活塞穿过可在缸的孔中轴向移动的次级活塞的中心孔，并且设有螺纹连接到气缸的一端并围绕 活塞杆一个套筒，其用于限制次级活塞在一个方向上的运动，套筒相对于气缸的旋转用于调整气缸的有效体积。
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公开(公告)号：USD264177S
公开(公告)日：1982-05-04
申请号：US962619
申请日：1978-11-21
申请人： Albert Cole , Ronald F. Sturgeon
设计人： Albert Cole , Ronald F. Sturgeon
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公开(公告)号：US3681957A
公开(公告)日：1972-08-08
申请号：US3681957D
申请日：1970-12-16
申请人： RONALD F STURGEON
发明人： STURGEON RONALD F
CPC分类号： E05B27/083 , Y10T70/7277 , Y10T70/7593 , Y10T70/7701 , Y10T70/7853 , Y10T70/7893 , Y10T70/7932
摘要： A key-operated lock of the multiple-axial-pin tumbler type comprises a stationary magazine carrying driver pins and a rotary magazine carrying spring-loaded pins, and is provided with the following features: (a) the key comprises a tubular shaft and has fingers which are clamped in position in axial grooves around the shaft and which are replaceable to adapt the key readily to any one of a range of lock combinations; (b) the stationary magazine is removable or has a removable part to permit withdrawal and rearrangement or replacement of the pins; and, (c) the springloaded pins have non-uniform strokes to increase the difficulty of determining the pin depressions required to open the lock.
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