公开(公告)号：US4034767A

公开(公告)日：1977-07-12

申请号：US716965

申请日：1976-08-23

申请人： Sergio DePinto

发明人： Sergio DePinto

IPC分类号： A24F13/14 ,  A24D1/12

CPC分类号： A24F13/14

摘要： A cigarette holder having a stem, mouthpiece and ash container at the end of the stem remote from the mouthpiece, has a spring inside the hollow channel of the stem which urges a cigarette towards the ash container, a stop being provided to limit the movement of the cigarette and position the lit end centrally in the container. The stop forms part of an end plug which includes a writing implement. The internal cylindrical surface of the stem is provided with longitudinal ribs which guide the cigarette along the axis of the stem. The ribs are angularly spaced from each other to thereby support a cigarette at limited selective areas thereof to minimize the frictional forces between the stem and the cigarette as the same slidingly advances along the axis towards the ash container to compensate for portions of the cigarette which are converted into ashes and deposited in the ash container. Means are provided on the ash container for admitting air but preventing the escape of ashes therefrom. Means are also provided to limit heat transfer from the ash container to the stem as well as to the end plug. The cigarette holder encloses the lit portion of a cigarette, prevents the scattering of ashes, and permits the cigarette holder with a lit cigarette therein to be placed on any surface without damaging the same.

摘要翻译： 具有在远离接口管的杆的端部处的杆，接口管和灰分容器的香烟支架在杆的中空通道内部具有一个弹簧，该弹簧将香烟推向灰分容器，设置止动件以限制 香烟并将点燃的端部定位在容器中。 止动件构成包括书写工具的端塞的一部分。 杆的内部圆柱形表面设置有沿着杆的轴线引导香烟的纵向肋。 肋彼此成角度地间隔开，从而在其有限的选择区域支撑香烟，以使杆和香烟之间的摩擦力最小化，因为它们沿着轴线向灰容器滑动地前进，以补偿卷烟的部分 转化成灰分并沉积在灰分容器中。 在灰容器上设置用于允许空气进入的装置，但防止灰尘从其中逸出。 还提供了用于限制从灰容器到杆以及端塞的传热的装置。 香烟支架包围香烟的点燃部分，防止灰分散射，并将其中带有点燃香烟的香烟支架放置在任何表面上，而不会损坏香烟。