Mouth mirror handle featuring improved lens mounting technique
    1.
    发明申请
    Mouth mirror handle featuring improved lens mounting technique 审中-公开
    口镜镜柄具有改进的镜头安装技术

    公开(公告)号:US20070287123A1

    公开(公告)日:2007-12-13

    申请号:US11451877

    申请日:2006-06-12

    IPC分类号: A61B1/24 B29D11/00

    摘要: A method of manufacturing a mirror assembly (14) by placing a beveled mirror (18) within a carrier (19) prior to inserting the carrier into a mirror handle head (23). The mirror handle head (23) is inserted into a mold position (27) and a molten thermoplastic resin is introduced into the mold. A series of mirror retaining clips (20) formed integrally with the carrier (19) maintain the mirror (18) in a precise location during the molding process and permit resin to overlay the mirror bevel (35) without reaching the mirror surface (22). The mirror handle (15) may be customized during manufacture to include a ribbed, soft grip region (16, 17) by forming a handle core (36) that includes a recessed region defined by shoulders (43, 44). A central region of the core (36) includes voids that define characters or symbols (38, 39, 40, and 41) that are filled with a thermoplastic material during a molding process (4). Alternatively, the handle (15) may be formed during a single molding process and attached to the handle head (23) during formation of the mirror retention lip (49).

    摘要翻译: 在将载体插入镜面手柄头(23)之前,通过将倾斜镜(18)放置在载体(19)内来制造反射镜组件(14)的方法。 将镜面手柄头(23)插入模具位置(27),将熔融的热塑性树脂引入模具中。 与成型体(19)一体形成的一系列镜保持夹(20)在成型过程中将镜子(18)保持在精确的位置,并允许树脂覆盖镜斜面(35)而不到达镜表面(22) 。 可以在制造期间定制镜手柄(15),以通过形成包括由肩部(43,44)限定的凹陷区域的手柄芯(36)来包括肋状软握持区域(16,17)。 芯部(36)的中心区域包括在模制过程(4)期间限定用热塑性材料填充的字符或符号(38,39,40和41)的空隙。 或者,手柄(15)可以在单个模制过程期间形成并且在形成镜保留唇缘(49)期间附接到手柄头部(23)。

    Water bottle system for use in a dental operatory
    2.
    发明授权
    Water bottle system for use in a dental operatory 有权
    用于牙科手术的水瓶系统

    公开(公告)号:US08066132B2

    公开(公告)日:2011-11-29

    申请号:US11821337

    申请日:2007-06-21

    IPC分类号: B65D41/06

    CPC分类号: A61C1/0084

    摘要: A water bottle adapter (6) fits securely onto a water bottle (1) which is used to isolate the water within the bottle from a common water supply. The adapter (6) is fastened to a mating device by means of a threaded neck (7). The neck (7) includes two longitudinal tensioning ribs (37) that promote a retaining function between the neck (7) and any device that has been affixed to the neck (7). A pressure relief valve (13) having a valve stem (14) is formed within the lid (8) of the adapter (6) to permit the escape of air from the bottle (1) when in use. A series of ribs (19) is formed within a bore containing the valve stem (14) to dampen noise produced by the operation of the valve (13).

    摘要翻译: 水瓶适配器(6)可靠地安装在水瓶(1)上,用于将瓶子内的水与普通的水源隔离。 适配器(6)通过螺纹颈部(7)紧固到配合装置。 颈部(7)包括两个纵向张紧肋(37),其促进颈部(7)和已经固定到颈部(7)的任何装置之间的保持功能。 具有阀杆(14)的减压阀(13)形成在适配器(6)的盖子(8)内,以允许在使用时从瓶子(1)逸出空气。 在包含阀杆(14)的孔内形成一系列肋(19),以阻尼由阀(13)的操作产生的噪音。

    Water bottle system for use in a dental operatory
    3.
    发明申请
    Water bottle system for use in a dental operatory 有权
    用于牙科手术的水瓶系统

    公开(公告)号:US20080318182A1

    公开(公告)日:2008-12-25

    申请号:US11821337

    申请日:2007-06-21

    IPC分类号: A61G15/14

    CPC分类号: A61C1/0084

    摘要: A water bottle adapter (6) fits securely onto a water bottle (1) which is used to isolate the water within the bottle from a common water supply. The adapter (6) is fastened to a mating device by means of a threaded neck (7). The neck (7) includes two longitudinal tensioning ribs (37) that promote a retaining function between the neck (7) and any device that has been affixed to the neck (7). A pressure relief valve (13) having a valve stem (14) is formed within the lid (8) of the adapter (6) to permit the escape of air from the bottle (1) when in use. A series of ribs (19) is formed within a bore containing the valve stem (14) to dampen noise produced by the operation of the valve (13).

    摘要翻译: 水瓶适配器(6)可靠地安装在水瓶(1)上,用于将瓶子内的水与普通的水源隔离。 适配器(6)通过螺纹颈部(7)紧固到配合装置。 颈部(7)包括两个纵向张紧肋(37),其促进颈部(7)和已经固定到颈部(7)的任何装置之间的保持功能。 具有阀杆(14)的减压阀(13)形成在适配器(6)的盖子(8)内,以允许在使用时从瓶子(1)逸出空气。 在包含阀杆(14)的孔内形成一系列肋(19),以阻尼由阀(13)的操作产生的噪音。

    Process for recovering methylene chloride
    4.
    发明授权
    Process for recovering methylene chloride 有权
    回收二氯甲烷的方法

    公开(公告)号:US07163606B2

    公开(公告)日:2007-01-16

    申请号:US10744792

    申请日:2003-12-23

    IPC分类号: B01D3/42 C07C17/383

    摘要: A system for recovering methylene chloride from an aqueous waste stream is disclosed. The system includes a distillation unit, at least one heat transfer unit, receptacles for methylene chloride and waste product, a temperature probe and a controller configured to selectively divert product flow from the distillation unit to either of the receptacles or to a recycle line back to the distillation unit depending upon the temperature measured by the probe. Also disclosed is a related process of recovering methylene chloride with such a system.

    摘要翻译: 公开了一种用于从含水废水流中回收二氯甲烷的系统。 该系统包括蒸馏单元,至少一个传热单元,用于二氯甲烷和废物的容器,温度探针和控制器,其被配置为选择性地将产物流从蒸馏单元转移到任一容器或再循环管线 蒸馏单元取决于由探针测量的温度。 还公开了用这种系统回收二氯甲烷的相关方法。