公开(公告)号：US06176598B1

公开(公告)日：2001-01-23

申请号：US09293412

申请日：1999-04-16

申请人： Marvin Seligman ,  Chi Yu

发明人： Marvin Seligman ,  Chi Yu

IPC分类号： F21V106

CPC分类号： F21V7/18 ,  F21W2131/406

摘要： A light fixture for receiving commercially available reflectors or diffusers having flexible walls and a plurality of flexible struts, has a housing with a socket for receiving a lamp or lamps. A power connection is provided for supplying electrical power to the socket and a plurality of receivers are connected to the housing, each for receiving a free end of a strut. A mount is connected to the housing for mounting the housing to a stand or tripod or other appropriate support. Each of the receivers which are preferably in the form of tubes or blind bores, are positioned so that the free end of each strut must be bent into a braced position and inserted into a receiver. This deploys the flexible wall of the reflector or diffuser into its open reflecting position.

摘要翻译： 用于接收具有柔性壁和多个柔性支柱的市售反射器或扩散器的灯具具有带有用于接收灯或灯的插座的壳体。 提供电源连接用于向插座提供电力，并且多个接收器连接到壳体，每个接收器用于接收支柱的自由端。 安装件连接到壳体，用于将壳体安装到支架或三脚架或其他适当的支撑件上。 优选为管或盲孔形式的每个接收器被定位成使得每个支柱的自由端必须弯曲成支撑位置并插入到接收器中。 这将反射器或扩散器的柔性壁部署到其打开的反射位置。

公开(公告)号：US6108194A

公开(公告)日：2000-08-22

申请号：US265785

申请日：1999-03-10

申请人： Marvin Seligman ,  Chi Yu

发明人： Marvin Seligman ,  Chi Yu

IPC分类号： H05K5/02 ,  H05K5/04 ,  H02B1/00

CPC分类号： H05K5/04 ,  H05K5/0204

摘要： An electronics casing is formed from interlocking upper, lower and side panels and a pair of end plates. Grooves are formed in the outer surface of the lower panel for mounting the casing on the legs or struts of tripods or other lighting supports. The weight of the casing helps counter-balance lighting elements supported on the tripod and holds the casing in place. Multiple casings may be connected together using dovetail tongue and groove connectors on the sides of the casing.

摘要翻译： 电子外壳由互锁的上，下和侧板和一对端板形成。 凹槽形成在下面板的外表面中，用于将壳体安装在三脚架或其他照明支撑件的腿部或支柱上。 外壳的重量有助于平衡支撑在三脚架上的照明元件，并将外壳保持在适当的位置。 多个壳体可以使用壳体侧面上的燕尾舌和沟槽连接器连接在一起。

公开(公告)号：USD388525S

公开(公告)日：1997-12-30

申请号：US65058

申请日：1997-01-17

申请人： Ross Lowell ,  Marvin Seligman ,  Apiruk Pronputhsri ,  Chi Yu ,  Brian Ellis

设计人： Ross Lowell ,  Marvin Seligman ,  Apiruk Pronputhsri ,  Chi Yu ,  Brian Ellis

公开(公告)号：US4616384A

公开(公告)日：1986-10-14

申请号：US728156

申请日：1985-04-30

申请人： Ross Lowell ,  Marvin Seligman ,  Edward Calamai

发明人： Ross Lowell ,  Marvin Seligman ,  Edward Calamai

IPC分类号： F16M11/00 ,  A44B21/00

CPC分类号： F16M11/105 ,  F16M11/2021 ,  F16M11/28 ,  Y10T24/3439 ,  Y10T24/44402 ,  Y10T24/44581 ,  Y10T24/44598

摘要： A clamp which can be used separately to connect two rod-like members together at any angular relationship, can be used in conjunction with a frame for connecting a frame supporting rod thereof to the rod of a tripod or other rod or post-like member. The clamp comprises two clamp plates pivotally connected to each other with opposite rod engaging ends, and a third plate rotatably mounted to one of the pivotally connected plates. A threaded rod extends through substantially aligned openings in the three plates and can be tightened to squeeze the three plates together. While a first rod-like member can be held between the pivotally connected plates, a second rod-like member can be held between the rotatable plate and the associated one of the pivotally mounted plates.

摘要翻译： 可以单独使用的夹具以任何角度关系将两个杆状构件连接在一起，可以与用于将其框架支撑杆连接到三脚架或其他杆或类似后部件的杆的框架结合使用。 夹具包括两个彼此以相对的杆接合端枢转连接的夹板，以及可旋转地安装在一个枢轴连接板上的第三板。 螺纹杆延伸穿过三个板中的基本对齐的开口，并且可以被拧紧以将三个板挤压在一起。 虽然第一杆状构件可以保持在枢转连接的板之间，但是第二杆状构件可以保持在可旋转板和相关联的一个可枢转地安装的板之间。

公开(公告)号：US4782428A

公开(公告)日：1988-11-01

申请号：US88049

申请日：1987-08-21

申请人： Ross Lowell ,  Edward Calamai ,  Stephen Doll ,  Dale Marks ,  Apiruk Pronputhsri ,  Marvin Seligman

发明人： Ross Lowell ,  Edward Calamai ,  Stephen Doll ,  Dale Marks ,  Apiruk Pronputhsri ,  Marvin Seligman

IPC分类号： F21S8/00 ,  G03B15/02 ,  F21S3/12 ,  F21V21/24

CPC分类号： F21S8/00 ,  F21W2131/406

摘要： A collapsible fluorescent tube fixture comprises a frame having a pair of spaced apart tube end supports each carrying a row of sockets, each socket being for receiving electrodes of one end of a fluorescent tube, and a scissors assembly connected between the supports for permitting the supports to move together into a storage position and to accommodate various length tubes and apart into a use position. Fluorescent tubes can be engaged between the sockets of the two supports with the supports in their use position. A boom has one end connected to the scissors assembly and an opposite end which carries an electrical ballast. The ballast is electrically connected to the sockets and may serve not only to electrically ballast the fluorescent tube but also to mechanically balance the weight of the frame. A pivot clamp connected intermediate the ends of the boom can be used to mount the boom on a tripod or other support structure.

摘要翻译： 可折叠的荧光灯管夹具包括具有一对间隔开的管端支架的框架，每个支承一排插座，每个插座用于接收荧光管的一端的电极，以及连接在支撑件之间的剪刀组件，用于允许支撑 一起移动到存储位置并且容纳各种长度的管并分离成使用位置。 荧光管可以在两个支撑件的插座之间与支撑件在其使用位置接合。 吊杆的一端连接到剪刀组件和带有电气镇流器的相对端。 镇流器电连接到插座，并且不仅可以用于电气镇流荧光管，而且可以用于机械平衡框架的重量。 连接在起重臂端部之间的枢轴夹可用于将起重臂安装在三脚架或其他支撑结构上。

公开(公告)号：US4777566A

公开(公告)日：1988-10-11

申请号：US88050

申请日：1987-08-21

申请人： Ross Lowell ,  Edward Calamai ,  Richard Regan ,  Marvin Seligman

发明人： Ross Lowell ,  Edward Calamai ,  Richard Regan ,  Marvin Seligman

IPC分类号： G03B15/02

CPC分类号： G03B15/02

摘要： A camera light arrangement includes a light having a rectangular housing and a cylindrical crown connected to the housing. An opening connects the interior of the housing to the interior of the crown. A light bulb support is held in the housing for supporting a light bulb through the opening. The crown comprises a plurality of coaxial rings which define at least one annular slot therebetween. An octogonal accessory frame is removably engaged to the slot and carries accessories, such as opposite pairs of barn door assemblies each comprising a pair of polygonal barn doors. Two of the barn doors are in the form of elongated rectangles which are each pivotably mounted at a single point and the remaining two of the barn doors are substantially triangular in shape and are pivotably mounted at separate locations to the frame. This permits the formation of rectangular openings and slot-shaped openings for light emanating from the crown. A universal mount is connected to the bottom of the housing and can receive a plurality of mounting elements. One of these elements comprises a mounting handle which is made of two parts which are pivotably mounted to each other at one end of two parts. The opposite ends of the two parts contain recesses which are alignable with each other for receiving supports such as video camera handles or the top of a photographic stand.

摘要翻译： 相机灯布置包括具有矩形壳体和连接到壳体的圆柱形表冠的光。 开口将外壳的内部连接到表冠的内部。 灯泡支撑件保持在壳体中，用于通过开口支撑灯泡。 冠部包括在其间限定至少一个环形狭槽的多个同轴环。 八角配件框架可移除地接合到狭槽并且携带附件，例如相对的谷仓门组件对，每个包括一对多边形谷仓门。 两个谷仓门是细长矩形的形式，它们各自可枢转地安装在单个点上，其余两个谷仓门的形状基本上是三角形，并且可转动地安装在与框架分开的位置上。 这允许形成矩形开口和槽形开口，用于从冠部发出的光。 通用安装件连接到壳体的底部并且可以容纳多个安装元件。 这些元件中的一个包括安装手柄，该手柄由两部分组成，它们在两部分的一端可枢转地彼此安装。 两个部分的相对端部包含彼此对准的凹部，用于接收诸如摄像机手柄或照相支架顶部的支撑件。

公开(公告)号：US4544120A

公开(公告)日：1985-10-01

申请号：US633331

申请日：1984-07-23

申请人： Ross Lowell ,  Marvin Seligman ,  Edward Calamai

发明人： Ross Lowell ,  Marvin Seligman ,  Edward Calamai

IPC分类号： F16M11/00 ,  A47B97/08 ,  A47G1/24 ,  B60R1/02

CPC分类号： F16M11/105 ,  F16M11/2021 ,  F16M11/28 ,  Y10T24/44581

摘要： A frame for supporting a light modifying sheet such as a flag, scrim, cucoloris, and the like, comprises a main rod having hinges at opposite ends thereof. A pair of sheet supporting rods are connected to the hinges for rotation by about 270.degree., in a common plane, about the main rod. The sheet supporting rods can thus be rotated from a storage position parallel to the main rod to an erected position substantially parallel to each other and perpendicular to the main rod. A pair of spaced clips are connected to each sheet supporting rod for releasably clipping a light modifying sheet between the erected sheet support rods. A further hinge is connected at an intermediate location on the main rod and at a spaced location from the exact center of the main rod. A frame supporting rod is connected to the additional hinge and pivotable about an axis which lies in the plane of rotation of the sheet supporting rods, with respect to the main rod. The length of the frame supporting rod is chosen to match with one end of the main rod in a parallel storage position with respect to the main rod, and extend beyond an opposite end of the main rod in a parallel supporting position of the frame supporting rod. A clamp which can be used separately to connect two rod-like members together at any angular relationship, can be used in conjunction with the frame for connecting the frame supporting rod to the rod of a tripod or other rod or post-like member.

摘要翻译： 用于支撑诸如标志，稀松布，黄瓜等的光改性片的框架包括在其相对端具有铰链的主杆。 一对片支撑杆连接到铰链上，在公共平面上绕主杆旋转大约270度。 因此，片材支撑杆可以从平行于主杆的存储位置旋转到彼此大致平行并垂直于主杆的竖立位置。 一对隔开的夹子连接到每个片材支撑杆，用于可释放地将修光片材夹在竖立的片材支撑杆之间。 另一个铰链连接在主杆上的中间位置处，并且与主杆的精确中心隔开的位置连接。 框架支撑杆连接到附加铰链，并且可围绕位于片材支撑杆的旋转平面中的轴线相对于主杆枢转。 框架支撑杆的长度被选择为与主杆的相对于主杆平行的存放位置中的一端相匹配，并且在框架支撑杆的平行支撑位置中延伸超过主杆的相对端 。 可以单独使用的夹具以任何角度关系将两个杆状构件连接在一起，可与框架一起使用，用于将框架支撑杆连接到三脚架或其他杆或类似后部件的杆。