公开(公告)号：US4624781A

公开(公告)日：1986-11-25

申请号：US764587

申请日：1985-08-12

Applicant: Rudolf Messner

Inventor： Rudolf Messner

IPC: B01F3/04 ,  C02F3/20 ,  C02F7/00

CPC classification number: C02F3/201 ,  B01F3/04269 ,  B01F2003/04276 ,  B01F2003/04312 ,  B01F2003/04361 ,  Y02W10/15

Abstract: An air diffusion device for aerating water with small bubbles, such as for use in clarification ponds, has a perforated air diffusion foil mounted above a tight backing plate. Cross strips are fixed above the foil. The foil is joined tightly at its edges to the solid plate by means of edge strips; cross strips are joined directly to the backing plate. Ballast inlays, preferably extending crosswise, are mounted at intervals in the solid plate to increase the weight of the device.

Abstract translation: 用于对具有小气泡的水进行充气的空气扩散装置，例如用于澄清池中的空气扩散装置具有安装在紧密背板上方的穿孔空气扩散箔。 十字条固定在箔片上方。 箔片通过边缘条紧密地连接到固体板上; 交叉条直接连接到背板。 优选地横向延伸的压载物镶嵌件以间隔安装在固体板中以增加装置的重量。

公开(公告)号：US5015421A

公开(公告)日：1991-05-14

申请号：US366606

申请日：1989-06-15

Applicant: Rudolf Messner

Inventor： Rudolf Messner

IPC: B01F3/04 ,  C02F3/20

CPC classification number: C02F3/201 ,  B01F3/04241 ,  B01F3/04269 ,  B01F2003/04276 ,  B01F2003/0429 ,  Y02W10/15

Abstract: In the representative embodiments of diffusion devices disclosed in the specification, a diffusor support member and a flexible sheet-like diffusor are connected in sealing relation along peripheral edges by continuous clamping and sealing arrangements. One form of the clamping and sealing arrangement comprises a U-shaped clamp which embraces the edge of the support member and the peripheral edge of the diffusor. In another form of clamping and sealing arrangement, two strip members held apart by a third strip are inserted into a groove in the support member so as to clamp the diffusor in the groove. Additional strengthening members for the support member and hold-down members for the diffusor are also disclosed.

Abstract translation: 在本说明书中公开的扩散装置的代表性实施例中，扩散器支撑构件和柔性片状扩散器通过连续的夹紧和密封装置沿着周边边缘以密封关系连接。 夹紧和密封装置的一种形式包括包围支撑构件的边缘和扩散器的外围边缘的U形夹具。 在夹紧和密封装置的另一种形式中，由第三条带分隔开的两个条状部件被插入到支撑部件中的槽中，以将扩散器夹在槽中。 还公开了用于扩散器的支撑构件和压紧构件的附加加强构件。

公开(公告)号：US4005716A

公开(公告)日：1977-02-01

申请号：US224741

申请日：1972-02-09

Applicant: Rudolf Messner ,  Walter Weisser

Inventor： Rudolf Messner ,  Walter Weisser

IPC: A24C5/42

CPC classification number: A24C5/42

Abstract: A device for manually forming a plug of tobacco and ejecting the plug into a cigarette tube includes a housing defining a chamber for receiving loose tobacco and a press bar for compressing the tobacco into a cylindrical plug. The press bar is slid horizontally in the chamber by means of a toggle lever system including a handle pivotally mounted at one end in the housing, and pivotally connected to the end of the press bar remote from the tobacco by a lever, which is pivotally connected to the handle and press bar. After forming the plug, the latter is ejected by means of a slide including a lug extending into the chamber at one end through a slot. A spoon on the inner end of the lug engages one end of the plug and, by moving the lug along the slot, the plug is forced into a cigarette tube mounted on a tube on one side of the housing.

Abstract translation: 用于手动形成烟丝塞并将塞子排出到香烟管中的装置包括限定用于容纳松散烟草的室的壳体和用于将烟草压缩成圆柱塞的压杆。 压杆通过肘杆系统在卧室中水平滑动，所述肘杆系统包括可旋转地安装在壳体中的一端处的手柄，并且通过杠杆枢转地连接到远离烟草的压杆的端部，该杆被枢转地连接 到手柄和按压杆。 在形成插头后，后者通过滑动件被弹出，所述滑块包括在一端延伸通过狭槽延伸到腔室中的凸耳。 凸耳内端上的勺子接合插头的一端，并且通过沿着插槽移动凸耳，插头被迫进入安装在壳体一侧的管上的香烟管中。