公开(公告)号：US4246774A

公开(公告)日：1981-01-27

申请号：US56292

申请日：1979-07-10

申请人： Jacques Flesselles ,  Jean Buisson ,  Michel Morin ,  Jean-Pierre Boittin ,  Pierre Tripot ,  Claude Vallee

发明人： Jacques Flesselles ,  Jean Buisson ,  Michel Morin ,  Jean-Pierre Boittin ,  Pierre Tripot ,  Claude Vallee

IPC分类号： A24C5/34 ,  G01N15/08

CPC分类号： A24C5/34 ,  A24C5/3418

摘要： A device for measuring the draft of cigarettes comprises a vertical tubular body in which cigarettes are fed one by one. A first sphincter-member mounted inside the body is operable to prevent a cigarette from falling and stop it in a given position. A second sphincter-member positioned above the first member is actuated when the first member is released so as to hold the cigarette in the above given position. A seal is provided at the bottom side of the tubular body to define a gas-tight chamber with the second sphincter-member, and an orifice connected to a source of air under vacuum is formed in the body between the first sphincter-member and the seal.

摘要翻译： 用于测量卷烟的装置包括一个垂直管状体，其中一个接一个地供给香烟。 安装在体内的第一括约肌构件可操作以防止香烟掉落并在给定位置停止。 当第一构件被释放以便将香烟保持在上述给定位置时，定位在第一构件上方的第二括约肌构件被致动。 密封件设置在管状体的底侧，以限定具有第二括约肌构件的气密室，并且在第一括约肌构件和第二括约肌构件之间的主体中形成连接到真空下的空气源的孔口 密封。

公开(公告)号：US3973431A

公开(公告)日：1976-08-10

申请号：US587801

申请日：1975-06-18

申请人： Louis Ginhoux ,  Jacques Flesselles

发明人： Louis Ginhoux ,  Jacques Flesselles

IPC分类号： G01N5/04 ,  G01N33/02 ,  G01N25/56

CPC分类号： G01N5/045 ,  G01N33/02

摘要： Improvement for a device for the rapid measuring of the degree of humidity of substances comprising a diffuser intended for passing hot air produced in a stove or an oven through these substances, the said substances being contained in a cup, whose bottom is permeable to air and in which the desiccating of the substances under the action of the passing of the hot air is effected. The diffuser used is characterized in that it is constituted by a nozzle comprising a first diaphragm arranged on the same side as the oven and a second diaphragm arranged on the same side as the cup.

摘要翻译： 用于快速测量物质湿度的设备的改进，其包括用于使炉子或烘箱中产生的热空气通过这些物质的扩散器，所述物质被包含在杯中，其底部可渗透空气， 其中在热空气通过的作用下干燥物质。 所用的扩散器的特征在于，它由一个喷嘴组成，该喷嘴包括一个布置在炉子相同一侧的第一隔膜和一个与杯子相同的一侧设置的第二隔膜。