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1.发明授权
公开(公告)号：US4404823A
公开(公告)日：1983-09-20
申请号：US213734
申请日：1980-12-05
申请人： Harry C. Miller , Walter R. Evans
发明人： Harry C. Miller , Walter R. Evans
CPC分类号： E05B37/0003 , Y10T70/7418 , Y10T70/7435 , Y10T70/8378
摘要： A combination lock dial and ring assembly for combination locks and the like for limited range top reading of the dial indicia by reflected light rays only, including a rotatable dial member having a circular dial portion and a knob formation projecting forwardly therefrom wherein the dial portion has a rearwardly facing annular indicia bearing surface adjacent its periphery provided with rearwardly facing dial graduations and mirror image reversed dial numerals thereon for reading along reflected light ray paths. The dial ring has a forwardly facing dial receiving cavity encircled by an integral shielding surround ring formation over a sufficient extent to exclude observation of the dial graduations and numerals laterally and below the dial portion and having an interruption of limited circumferential extent providing a sight opening for observation of the dial graduations and numerals in a restricted observation zone generally above and vertically aligned with the axis of the dial member. The surface of the dial receiving cavity rearwardly adjacent the dial has an arcuate light-reflecting mirror surface at least spanning the arcuate extent of said sight opening positioned to reflect light rays from said dial graduations and numerals along reflection ray paths extending along upwardly and forwardly inclined paths to the restricted observation zone.
摘要翻译： 用于组合锁的组合锁定拨盘和环组件，用于仅限于通过反射光线的限位范围顶部读取表盘标记，包括具有圆形拨盘部分的可旋转拨盘部件和从其向前突出的旋钮形状，其中拨盘部分具有 邻近其周边的面向后的环形标记支承表面，其上设置有向后的表盘刻度和用于在反射光线路径上读取的镜像反转拨号。 拨盘环具有面向前的拨号接收腔，其具有一个整体的屏蔽环形圈，其中包含一整体的屏蔽环形环，足以排除在表盘部分的横向和下方的表盘刻度和数字的观察，并且具有有限的圆周范围的中断， 在限制观察区域中观察表盘刻度和数字，其大致上方并与刻度盘构件的轴线垂直对齐。 靠近表盘的表盘接收腔的表面具有弧形光反射镜表面，其至少跨越所述瞄准器的弧形范围，定位成反射来自所述刻度盘的光线，并沿着沿着向上和向前倾斜延伸的反射光线路径的数字 通往限制观察区的路径。
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公开(公告)号：US4241594A
公开(公告)日：1980-12-30
申请号：US72041
申请日：1979-09-04
申请人： Harry C. Miller , Walter R. Evans
发明人： Harry C. Miller , Walter R. Evans
CPC分类号： E05B67/24 , Y10T70/459 , Y10T70/489 , Y10T70/765
摘要： A changeable plug exposed shackle padlock comprising a padlock casing and a U-shaped shackle having legs with locking notches interfitting in sockets in the upper end of the casing. A key lock plug is removably received in a plug cavity in the casing and an elongated slideway cavity overlying the plug cavity extends through one end of the padlock casing outwardly adjacent the socket for the shorter leg and receives a reciprocative slidable cover member in its upper portion extending in covering relation over the plug cavity with a hole for the shorter shackle leg registering with the socket for that shackle leg when said slide member is in covering relation to the plug cavity. A slidable bolt plate member is guided for longitudinal sliding movement between locking and release positions in the lower portion of the slideway and has locking shoulders engageable in the locking notches of the shackle legs as is driven from the key lock plug.
摘要翻译： 一种可变插头露出的挂钩挂锁，其包括挂锁外壳和具有锁定凹口的腿的U形卸扣，所述锁定凹口与壳体的上端中的插槽相配合。 钥匙锁塞可移除地容纳在壳体中的插塞空腔中，并且覆盖插塞空腔的细长滑动空腔延伸穿过挂锁外壳的一端向外靠近用于短腿的插座，并在其上部部分中容纳可往复滑动的盖构件 当所述滑动构件与所述插塞腔相关时，用于与所述钩环的所述插座对准的所述较短的钩环的孔延伸到所述插塞腔上的覆盖关系。 引导滑动螺栓板构件用于在滑道下部的锁定和释放位置之间的纵向滑动运动，并且具有可锁定的肩部，该肩部可从锁键从锁键插入从锁扣腿的锁定凹口中移动。
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公开(公告)号：US4776190A
公开(公告)日：1988-10-11
申请号：US6703
申请日：1987-01-22
CPC分类号： E05B37/08 , E05B37/0027 , Y10T70/7254 , Y10T70/7328 , Y10T70/7367 , Y10T70/7435
摘要： A combination lock of the type adapted for changing of the combination by a change key, a lock case housing, a stack of a plurality of tumbler wheels loosely journaled on a tumbler post for rotation about its axis and each including an annular outer rim portion and an inner annular hub portion having teeth releasably intercoupling the hub portion and rim portion at any of a plurality of relative angular positions. The rim portions of the tumbler wheels have specially shaped peripheral gates to receive confronting portions of a fence on the fence lever when the tumbler wheels are properly aligned. The tumbler post is supported within the tumbler wheel hub portions for nonrotatable axial movement to shift the hub portions axially relative to the outer rim portions between coupled and decoupled relation. An actuator is activated by rotation of the change key for axially moving the tumbler post and the tumbler wheel hub portions to shift the hub portions to decoupled relation for combination change and a secondary change fence member is slidable rectilinearly into inserted relation in the tumbler wheel gates and retractable therefrom upon movement the of the actuator to selectively hold the rim portion against rotation.
摘要翻译： 一种适于通过改变键改变组合的类型的组合锁，锁壳壳体，多个转动轮的堆叠，其松动地轴套在转动柱上，用于围绕其轴线旋转，并且每个包括环形外轮缘部分， 内部环形毂部分，其具有在多个相对角度位置中的任何一个处可释放地相互接合所述轮毂部分和轮辋部分的齿。 制动轮的轮缘部分具有特殊形状的周边门，以在转向轮适当对准时接收围栏杆上的围栏的面对部分。 制动栓柱支撑在制动轮轮毂部分内，用于不可旋转的轴向运动，以便在联接和解耦关系之间相对于外缘部分轴向移动轮毂部分。 致动器通过转换键的旋转而被启动，用于轴向移动制动栓柱和制动轮轮毂部分，以将轮毂部分移动到用于组合变化的解耦关系，并且次级变速挡板构件可直线滑动成在制动轮轮门中的插入关系 并且在致动器移动时可从其中缩回，以选择性地保持边缘部分抵抗旋转。
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公开(公告)号：USD266395S
公开(公告)日：1982-10-05
申请号：US187175
申请日：1980-09-15
申请人： Harry C. Miller
设计人： Harry C. Miller
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公开(公告)号：US4062211A
公开(公告)日：1977-12-13
申请号：US766539
申请日：1977-02-07
CPC分类号： E05B21/066 , Y10T70/7633 , Y10T70/7921 , Y10T70/7932 , Y10T70/7949
摘要： A key operated rotary plug cylinder lock having rotary disk tumblers arranged in a pack within a rotary plug sleeve normally held against rotation within the lock casing by a locking bar which spans the shear line between the disk tumbler peripheries and the confronting wall of the rotary plug sleeve. True gates are provided in the tumblers to be aligned by an appropriate key with the locking bar to accommodate inward movement of the locking bar to a position releasing the plug for rotation within the casing, and shallower depth false gates are provided in each of the tumblers having associated false bottom recess portions in the front and rear walls of the tumblers providing forward and rearward false gate profiles or outlines simulating the profile of the true gate. Frangible tabs are also provided on each tumbler extending into a sector recess which will readily break upon excess torquing forces to prevent penetration of the lock by torquing tools.
摘要翻译： 一种钥匙操作的旋转滚筒锁，其具有旋转盘式翻转开关，其具有布置在旋转塞套内的包装中，通常通过锁定杆保持在锁定壳体内的旋转状态，所述锁定杆跨越盘滚筒周边与旋转塞的面对面之间的剪切线 袖。 真门通过合适的钥匙与锁定杆对准，以便将锁定杆的向内运动放置到释放插头以在壳体内旋转的位置，并且在每个滚筒中提供较浅的深度假门 在翻转开关的前壁和后壁中具有相关联的假底部凹陷部分，提供模拟真门的轮廓的向前和向后假门轮廓或轮廓。 每个制动栓上还设置有易碎的突片，延伸到扇形凹槽中，这样可以容易地破坏多余的扭力，从而防止由扭力工具穿透锁定。
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6.发明授权
公开(公告)号：US4803859A
公开(公告)日：1989-02-14
申请号：US152892
申请日：1988-02-05
申请人： Harry C. Miller , Stephen Helesfai
发明人： Harry C. Miller , Stephen Helesfai
CPC分类号： E05B37/08 , E05B37/0027 , Y10T70/7367 , Y10T70/7424
摘要： A combination lock of the type adapted for changing of the combination by a change key, a lock case housing, a stack of a plurality of tumbler wheels loosely journaled on a tumbler post for rotation about its axis and each including an annular outer rim portion and an inner annular hub portion having teeth releasably intercoupling the hub portion and rim portion at any of a plurality of relative angular positions. The rim portions of the tumbler wheels have specially shaped peripheral gates to receive confronting portions of a fence on the fence lever when the tumbler wheels are properly aligned. The tumbler post is supported within the tumbler wheel hub portions for nonrotatable axial movement to shift the hub portions axially relative to the outer rim portions between coupled and decoupled relation. An actuator is activated by rotation of the change key for axially moving the tumbler post and the tumbler wheel hub portions to shift the hub portions to decoupled relation for combination change and a secondary change fence member is moveable into inserted relation in the tumbler wheel gates and retractable therefrom upon movement the of the actuator to selectively hold the rim portion against rotation.
摘要翻译： 一种适于通过改变键改变组合的类型的组合锁，锁壳壳体，多个转动轮的堆叠，其松动地轴套在转动柱上，用于围绕其轴线旋转，并且每个包括环形外轮缘部分， 内部环形毂部分，其具有在多个相对角度位置中的任何一个处可释放地相互接合所述轮毂部分和轮辋部分的齿。 制动轮的轮缘部分具有特殊形状的周边门，以在转向轮适当对准时接收围栏杆上的围栏的面对部分。 制动栓柱支撑在制动轮轮毂部分内，用于不可旋转的轴向运动，以便在联接和解耦关系之间相对于外缘部分轴向移动轮毂部分。 致动器通过转换键的旋转被激活，用于轴向移动制动栓柱和制动轮轮毂部分，以将轮毂部分移动到用于组合变化的解耦关系，并且次级换挡栏构件可移动到转动轮门中的插入关系中， 在致动器移动时可伸缩，以选择性地保持边缘部分不受旋转。
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公开(公告)号：US4348172A
公开(公告)日：1982-09-07
申请号：US172716
申请日：1980-07-28
申请人： Harry C. Miller
发明人： Harry C. Miller
摘要： A portable gas hand torch igniter and burner assembly of the piezoelectric-type to be assembled onto a portable pressurized gas fuel cylinder which includes a handgrip housing body having an internal cavity gas conduit network, and an elongated burn tube having a venturi portion at its inlet end and an end-tapered orifice cylinder removably mounted in the venturi portion. A gas pressure regulator valve mechanism maintains a substantially constant predetermined gas supply pressure level at the inlet portion of said gas conduit network and a control valve associated with a push button normally closes the conduit network against passage of gas to the burn tube. A piezoelectric igniter in said housing body is actuated by inward depression of the push button to open the control valve to admit gas to the burn tube and generate a spark-producing voltage a predetermined short interval after opening of the control valve to produce a spark within the burn tube.
摘要翻译： 将要组装到便携式加压气体燃料气缸上的压电式便携式气枪手枪点火器和燃烧器组件，其包括具有内腔气体导管网络的手柄壳体主体，以及在其入口处具有文氏管部分的细长燃烧管 端部和可移除地安装在文氏管部分中的端部锥形孔筒。 气体压力调节阀机构在所述气体管道网络的入口部分处保持基本上恒定的预定气体供应压力水平，并且与按钮相关联的控制阀通常关闭导管网络以阻止气体通过燃烧管。 所述壳体内的压电点火器通过向内按压按钮来致动，以打开控制阀以允许气体进入燃烧管，并且在打开控制阀以产生火花之后以预定的短的间隔产生火花产生电压 燃烧管。
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公开(公告)号：US4275576A
公开(公告)日：1981-06-30
申请号：US100656
申请日：1979-12-05
申请人： Harry C. Miller
发明人： Harry C. Miller
CPC分类号： E05B37/08 , Y10T70/7254 , Y10T70/7362
摘要： A combination lock for bank vaults, safes and the like, including a pack of peripherally gated tumbler wheels loosely journaled for rotation on a tumbler post about a common axis in the lock case, a peripherally gated rotatable driving cam positioned by a manually operable dial and knob member to angularly adjust the tumbler wheels through a lost motion coupling to an opening combination for the lock, and a fence lever having a pivot connection at one end to a slidable bolt for movement arcuately between raised and lowered positions relative to the peripheries of the driving cam and tumblers. The fence lever has an upwardly arching body and a fence portion defining a foot formation projecting from the arched portion having a downwardly facing recess spanning most of its lower end portion and an elongated unitary contact bar member pivotally seated therein to normally bear on the driving cam periphery.
摘要翻译： 用于银行保险库，保险柜等的组合锁，包括一组外围门控翻转开关，其松动地安装在转轴上，围绕锁定壳体中的共同轴线旋转，通过手动操作的拨盘定位的外围门控可旋转的驱动凸轮， 旋钮构件通过与用于锁的开口组合相耦合的空动作来角度地调节转鼓轮;以及围栏杆，其一端具有枢转连接到可滑动的螺栓，用于相对于所述外围的周边在升高和降低位置之间弓形运动 驾驶凸轮和滚筒。 栅栏杆具有向上拱形的主体和限定从拱形部分突出的脚形的栅栏部分，其具有横跨其下端部的大部分的向下的凹部和枢转地安置在其中的细长的单一接触杆构件，以正常承受驱动凸轮 周边。
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公开(公告)号：US4796446A
公开(公告)日：1989-01-10
申请号：US1221
申请日：1987-01-07
申请人： Harry C. Miller , Stephen Helesfai
发明人： Harry C. Miller , Stephen Helesfai
CPC分类号： E05B37/08 , E05B37/0027 , Y10T70/7328 , Y10T70/7367 , Y10T70/7424
摘要： A combination lock of the type adapted for changing of the combination by a change key, a lock case housing, a stack of a plurality of tumbler wheels loosely journaled on a tumbler post for rotation about its axis and each including an annular outer rim portion and an inner annular hub portion having teeth releasably intercoupling the hub portion and rim portion at any of a plurality of relative angular positions. The rim portions of the tumbler wheels have specially shaped peripheral gates to receive confronting portions of a fence on the fence lever when the tumbler wheels are properly aligned. The tumbler post is supported within the tumbler wheel hub portions for nonrotatable axial movement to shift the hub portions axially relative to the outer rim portions between coupled and decoupled relation. An actuator is activated by rotation of the change key for axially moving the tumbler post and the tumbler wheel hub portions to shift the hub portions to decoupled relation for combination change and a secondary change fence number is moveable into inserted relation in the tumbler wheel gates and retractable therefrom upon movement the of the actuator to selectively hold the rim portion against rotation.
摘要翻译： 一种适于通过改变键改变组合的类型的组合锁，锁壳壳体，多个转动轮的堆叠，其松动地轴套在转动柱上，用于围绕其轴线旋转，并且每个包括环形外轮缘部分， 内部环形毂部分，其具有在多个相对角度位置中的任何一个处可释放地相互接合所述轮毂部分和轮辋部分的齿。 制动轮的轮缘部分具有特殊形状的周边门，以在转向轮适当对准时接收围栏杆上的围栏的面对部分。 制动栓柱支撑在制动轮轮毂部分内，用于不可旋转的轴向运动，以便在联接和解耦关系之间相对于外缘部分轴向移动轮毂部分。 致动器通过转换键的旋转而被激活，用于轴向地移动制动栓柱和制动轮轮毂部分，以将轮毂部分移动到用于组合变化的解耦关系，并且次级变速挡板数量可移动到制动轮轮门中的插入关系中， 在致动器移动时可伸缩，以选择性地保持边缘部分不受旋转。
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公开(公告)号：USD268644S
公开(公告)日：1983-04-19
申请号：US204258
申请日：1980-11-05
申请人： Harry C. Miller
设计人： Harry C. Miller
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