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公开(公告)号：US4497756A
公开(公告)日：1985-02-05
申请号：US308637
申请日：1981-10-05
CPC分类号： B29C45/14 , B29C70/72 , B29K2995/0026 , B29L2031/764
摘要： A method of making a photoflash article including a substrate member, a plurality (e.g., ten) of electrically-activated photoflash lamps, and a light-transmitting polymer covering which encapsulates each of the photoflash lamps and is also secured to the substrate member to define a unitary component. The substrate is produced by injection molding with each of the lamps subsequently positioned therein. This assembled component is then either placed within an injection mold apparatus and a predetermined quantity of thermoplastic or thermosetting resin injected therein to define the polymer member, or the polymer is added in liquid form to completely fill each of the substrate member's individual lamp-receiving compartments. The finished article is especially suited for forming part of a completed photoflash device further including circuitry and other items, such as described in the present art.
摘要翻译： 一种制造包括基板部件，多个（例如十个）电致动闪光灯的照相闪光制品的方法，以及封装每个闪光灯的光透射聚合物覆盖物，并且还固定到基板部件以限定 一个单一的组成部分。 通过注射成型制造衬底，随后每个灯随后定位在其中。 然后将该组装的部件放置在注射模具装置内，并且将预定量的热塑性或热固性树脂注入其中以限定聚合物构件，或者以液体形式添加聚合物以完全填充每个基板构件的各个灯接收室 。 成品特别适合于形成完整的照相闪光装置的一部分，其进一步包括诸如本领域所描述的电路和其它物品。
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42.发明授权
公开(公告)号：US4457700A
公开(公告)日：1984-07-03
申请号：US426024
申请日：1982-09-28
CPC分类号： F21K5/02
摘要： An electrically-activated photoflash lamp which includes a lead glass envelope, a quantity of shredded zirconium or hafnium combustible material within the envelope, a combustion-supporting gas (e.g., oxygen) also within the envelope, and an ignition structure disposed within the envelope for igniting the combustible material upon application of a high voltage, low energy pulse thereto. The ignition structure includes a pair of metallic lead wires secured within one end of the envelope and having terminations which lie substantially flush with the interior surface of this end. A quantity of primer material bridges the terminations and is ignited upon application of the above pulse. The lead wires are secured and hermetically sealed within the envelope's end without the need for a press sealing operation. A method of making this lamp is also provided.
摘要翻译： 电激活的闪光灯，其包括铅玻璃外壳，在封套内的一定数量的切碎的锆或铪可燃材料，也在封套内的燃烧支持气体（例如氧气），以及设置在外壳内的点火结构， 在向其施加高电压，低能量脉冲时点燃可燃材料。 点火结构包括固定在外壳一端的一对金属引线，并具有与该端的内表面基本齐平的端子。 一些引物材料桥接终端并且在施加上述脉冲时被点燃。 引线在信封的端部固定和密封，而不需要压力密封操作。 还提供制造该灯的方法。
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公开(公告)号：US4267774A
公开(公告)日：1981-05-19
申请号：US2263
申请日：1979-01-10
摘要： A hermetically-sealed pyrotechnic cap is described which includes a plastic (e.g. polyethylene) container and a quantity of pyrotechnic mixture therein. Closure of the container is achieved by heat-sealing an end thereof. A method for effecting the closure is also described.
摘要翻译： 描述了一种密封的烟火帽，其包括塑料（例如聚乙烯）容器和一定数量的烟火混合物。 通过热封其端部来实现容器的封闭。 还描述了实现闭合的方法。
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公开(公告)号：US4245279A
公开(公告)日：1981-01-13
申请号：US72526
申请日：1979-09-04
申请人： Andre C. Bouchard , Donald E. Armstrong , Ronald E. Sindlinger , John W. Shaffer , Daniel W. Bricker
发明人： Andre C. Bouchard , Donald E. Armstrong , Ronald E. Sindlinger , John W. Shaffer , Daniel W. Bricker
CPC分类号： G03B15/0442 , H05K1/18
摘要： A multilamp photoflash unit including an elongated plastic housing having a longitudinal channel therein. Within the channel is positioned a thin, flat circuit board to which are connected several (e.g. six) flashlamps arranged in a linear array. The lamps are divided into two opposing pluralities such that those in the plurality being fired are inverted during firing.
摘要翻译： 一种多光束闪光灯单元，包括其中具有纵向通道的细长塑料外壳。 在通道内定位有薄的平坦的电路板，多个（例如六个）闪光灯以线性阵列布置在该电路板上。 灯分为两个相对的多个，使得在烧制中的多个被烧制的那些反转。
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公开(公告)号：USD253526S
公开(公告)日：1979-11-27
申请号：US839429
申请日：1977-10-05
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公开(公告)号：US4130083A
公开(公告)日：1978-12-19
申请号：US803564
申请日：1977-06-06
CPC分类号： G08B19/005 , G03B15/0489 , G08B13/08 , G08B17/12 , G08B7/08
摘要： Activation means for activating at least one percussive flashlamp unit located within a flashlamp article. An activator moves within a casing when released by a pivotal retaining arm to engage and effect release of the flashlamp unit's striker spring. The retaining arm provides release of the activator in response to external actuation, e.g., the opening of a door or window.
摘要翻译： 用于激活位于闪光灯制品内的至少一个冲击式闪光灯单元的激活装置。 当由枢转保持臂释放时，活化剂在壳体内移动以接合并实现闪光灯单元的撞击弹簧的释放。 保持臂响应于外部致动（例如门或窗的打开）而提供活化剂的释放。
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公开(公告)号：US4116615A
公开(公告)日：1978-09-26
申请号：US839652
申请日：1977-10-05
CPC分类号： E05C17/54 , G08B15/004 , G08B7/08 , E05B45/00
摘要： Means for activating a multilamp flashlamp article in response to movement of a door. An activator having several upstanding engagement members is operatively joined to the base portion of a two-part housing. Movement of a pivoted arm portion of the housing toward the base causes a casing member to move about the activator whereby each of the engagement arms will activate a respective lamp unit within the flashlamp article. The invention is ideally suited for use within an intrusion alarm system.
摘要翻译： 用于响应于门的移动而激活多灯闪光灯物品的装置。 具有几个直立接合构件的活化器可操作地连接到两部分壳体的基部。 壳体的枢转臂部分朝向底座的移动使得壳体构件围绕活化器移动，由此每个接合臂将激活闪光灯制品内的相应的灯单元。 本发明非常适合在入侵报警系统中使用。
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公开(公告)号：US4055759A
公开(公告)日：1977-10-25
申请号：US696107
申请日：1976-06-14
CPC分类号： G03B15/0484 , F21L11/00 , G08B5/38
摘要： A signal device comprising a partially transparent package containing a plurality of percussively-ignitable flashlamps arranged in an array with respectively associated preenergized striker springs, and a movable member for sequentially releasing the striker springs to fire respective flashlamps in response to successive indexing. The device is adapted to be hand held and the movable member is adapted to be actuated and indexed directly by hand.
摘要翻译： 一种信号装置，包括部分透明的包装，其包含多个以分别相关联的预通电的撞击弹簧排列成阵列的可触发可点燃的闪光灯，以及可移动部件，用于响应于连续的分度而顺序地释放撞击弹簧以激发相应的闪光灯。 该装置适于手持，并且可移动构件适于用手直接致动和编制索引。
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公开(公告)号：US5218269A
公开(公告)日：1993-06-08
申请号：US800828
申请日：1991-11-29
申请人： Andre C. Bouchard
发明人： Andre C. Bouchard
IPC分类号： H01J61/067 , H01J61/64
CPC分类号： H01J61/64 , H01J61/0672
摘要： A glow discharge lamp includes a light-transmitting envelope containing a noble gas fill material. An anode electrode and a cathode electrode are spacedly located within the envelope. The anode electrode includes a single wire having a convoluted portion adjacent the cathode electrode and lying in a plane parallel to a plane intersecting the cathode electrode and a pair of lead-in wires supporting the cathode electrode. The improved anode construction results in an increase in both light output and lamp efficacy.
摘要翻译： 辉光放电灯包括含有惰性气体填充材料的透光外壳。 阳极电极和阴极电极间隔地位于封套内。 阳极电极包括具有邻近阴极电极并且位于与阴极相交的平面平行的平面中的卷曲部分和支撑阴极电极的一对引入线的单线。 改进的阳极结构导致光输出和灯功效的增加。
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公开(公告)号：US5126630A
公开(公告)日：1992-06-30
申请号：US712840
申请日：1991-06-10
申请人： Andre C. Bouchard
发明人： Andre C. Bouchard
CPC分类号： H01J61/541 , H01J61/64
摘要： A tri-model thermal switch for use in a preheat-type discharge lamp. The thermal switch includes a glass bulb, first and second electrical leads sealed into and passing through the glass bulb, and a bimetallic element disposed within the bulb and having first and second end portions. The first end portion of the bimetallic element is affixed to the first electrical lead while the second end portion of the bimetallic element is formed to be in contact with the second electrical lead at a first elevated temperature higher than ambient temperature. The bimetallic element is spaced from the second electrical lead at ambient temperature and at a second elevated temperature higher than the first elevated temperature. During lamp operation, the thermal switch produces a double hot spot on the cathode by electrically shorting the cathode lead-in wires. As a result, the electrode temperature is lowered sufficiently to cause an improvement in the lumen maintenance and life of the lamp.
摘要翻译： 用于预热型放电灯的三模式热开关。 热开关包括玻璃泡，密封并穿过玻璃泡的第一和第二电引线以及设置在灯泡内并具有第一和第二端部的双金属元件。 双金属元件的第一端部固定到第一电引线，而双金属元件的第二端部形成为在比环境温度高的第一高温下与第二电引线接触。 双环金属元件在环境温度和高于第一升高温度的第二升高温度下与第二电引线间隔开。 在灯操作期间，热开关通过使阴极引入线电短路而在阴极上产生双热点。 结果，电极温度被充分降低，导致灯的流明维持和寿命的改善。
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