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公开(公告)号：US20060037946A1
公开(公告)日：2006-02-23
申请号：US11206075
申请日：2005-08-18
申请人： Urs Zeltner
发明人： Urs Zeltner
CPC分类号： B23K26/1476 , B23K26/142 , B23K26/16 , B23K26/382 , B23K26/389
摘要： A drilling device (1) for placing a bore hole (2) in a workpiece (3), includes a drill laser (4) that generates a laser beam (6) suitable for placing the bore hole (2), and a jet nozzle (5) for producing a gas jet (8), which flows toward the bore hole (2) and encases the laser beam (6) essentially coaxially and blows out melt (9) from the bore hole (2) and prevents a backward splashing of the melt (9) in the direction of the drilling device (1), wherein the diameter (dG) of the gas jet (8), at least at the bore hole opening (10), is smaller than the diameter (dB) of the bore hole (2) produced by the laser beam (6).
摘要翻译： 一种用于将钻孔（2）放置在工件（3）中的钻孔装置（1）包括产生适于放置钻孔（2）的激光束（6）的钻孔激光器（4）和喷嘴 （5），用于产生朝向钻孔（2）流动并且基本同轴地包围激光束（6）的气体射流（8），并从钻孔（2）吹出熔体（9）并防止向后飞溅 （9）的钻孔装置（1）的方向上的至少在钻孔开口（10）处的气体射流（8）的直径（d N G） 小于由激光束（6）产生的钻孔（2）的直径（d B B N）。
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公开(公告)号：US4853600A
公开(公告)日：1989-08-01
申请号：US37722
申请日：1987-04-13
申请人： Urs Zeltner , Hans P. Hauser
发明人： Urs Zeltner , Hans P. Hauser
CPC分类号： H05B41/32
摘要： The illumination device includes a charging part, an energy storage device, a flash tube and an amplitude control device, by means of which the energy storage device can be charged to different voltages. A time control device is superposed upon the amplitude control device. In consequence of the two control devices, the flash tube emits light with a predetermined color temperature as a function of the set amplitude and of the set flash duration. The color temperature can thereby be influenced in a controlled manner, with the maintenance of a very fine setting of the quantity of light, and can also be maintained constant independent of the quantity of light emitted.
摘要翻译： 照明装置包括充电部，能量存储装置，闪光管和振幅控制装置，通过该装置，能量存储装置可以被充电到不同的电压。 时间控制装置叠加在振幅控制装置上。 由于两个控制装置，闪光管以预定的色温发射光，其作为设定的振幅和设定的闪光持续时间的函数。 因此，可以以受控的方式影响色温，同时保持非常精细的光量设定，并且还可以保持恒定，而与发出的光量无关。
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公开(公告)号：US20120112658A1
公开(公告)日：2012-05-10
申请号：US12676980
申请日：2008-09-09
IPC分类号： H05B37/02
摘要： A flash unit (1) with a flash generator (20) with at least one energy store (21) and at least two luminaire channels and with at least two flash tubes (11, 12, 13), wherein the flash tubes (11, 12, 13) are supplied with energy by the energy store (21) via the luminaire channels, with an energy quantity control apparatus (14), by means of which any desired quantity of energy from the minimum charge up to the maximum charge of the at least one energy store (21) can be provided for each luminaire channel, and with a colour temperature control apparatus (15), by means of which a coloured temperature can be set for each luminaire channel independently of the quantity of energy provided therefor, and a corresponding method therefor.
摘要翻译： 一种具有闪光发生器（20）的闪光单元（1），具有至少一个能量存储器（21）和至少两个照明器通道以及至少两个闪光管（11,12,13），其中闪光灯管（11， 12）由能量储存器（21）通过灯具通道与能量控制装置（14）一起被供能，通过该能量控制装置，从最小充电到最大充电的任何所需量的能量 可以为每个灯具通道提供至少一个能量存储器（21），并且可以使用色温控制设备（15），通过该色温控制设备可以独立于为其提供的能量的量而为每个灯具通道设置着色温度， 及其相应的方法。
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公开(公告)号：US07214904B2
公开(公告)日：2007-05-08
申请号：US11206075
申请日：2005-08-18
申请人： Urs Zeltner
发明人： Urs Zeltner
CPC分类号： B23K26/1476 , B23K26/142 , B23K26/16 , B23K26/382 , B23K26/389
摘要： A drilling device (1) for placing a bore hole (2) in a workpiece (3), includes a drill laser (4) that generates a laser beam (6) suitable for placing the bore hole (2), and a jet nozzle (5) for producing a gas jet (8), which flows toward the bore hole (2) and encases the laser beam (6) essentially coaxially and blows out melt (9) from the bore hole (2) and prevents a backward splashing of the melt (9) in the direction of the drilling device (1), wherein the diameter (dG) of the gas jet (8), at least at the bore hole opening (10), is smaller than the diameter (dB) of the bore hole (2) produced by the laser beam (6).
摘要翻译： 一种用于将钻孔（2）放置在工件（3）中的钻孔装置（1）包括产生适于放置钻孔（2）的激光束（6）的钻孔激光器（4）和喷嘴 （5），用于产生朝向钻孔（2）流动并且基本同轴地包围激光束（6）的气体射流（8），并从钻孔（2）吹出熔体（9）并防止向后飞溅 （9）的钻孔装置（1）的方向上的至少在钻孔开口（10）处的气体射流（8）的直径（d N G） 小于由激光束（6）产生的钻孔（2）的直径（d B B N）。
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公开(公告)号：US10728964B2
公开(公告)日：2020-07-28
申请号：US12676980
申请日：2008-09-09
摘要： A flash unit that includes a flash generator having at least one energy storage element and at least two light source channels as well as having at least two flash tubes, the flash tubes being supplied with energy by the energy storage element by means of the light source channels. The flash unit further includes an energy quantity control device, by means of which it is possible to provide for each light source channel any desired energy quantity from a minimum charge to a maximum charge of the at least one energy storage element, and a color temperature control device, by means of which it is possible to set a color temperature for each light source channel independently of the energy quantity provided therefor. The functions of all light source channels are fully equivalent.
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