公开(公告)号：US06824076B2

公开(公告)日：2004-11-30

申请号：US09683891

申请日：2002-02-27

Applicant: Lloyd E. Harris

Inventor： Lloyd E. Harris

IPC: A62C500

CPC classification number: B05B12/00 ,  A01G25/16 ,  B05B1/083

Abstract: A method and apparatus are provided for pneumatically controlling the operation of a water cannon such that the need for electrically power in the immediate vicinity of the water cannon is substantially avoided.

Abstract translation: 提供了一种用于气动控制水炮的操作的方法和装置，使得基本上避免了在水炮附近对电力的需要。

公开(公告)号：US06622942B2

公开(公告)日：2003-09-23

申请号：US09836068

申请日：2001-04-17

Applicant: Koji Ueno ,  Motohiro Tanaka

Inventor： Koji Ueno ,  Motohiro Tanaka

IPC: A62C500

CPC classification number: F16N7/34 ,  B05B7/0012 ,  B05B7/267 ,  B05B13/00 ,  B23Q11/1046 ,  Y02P70/169

Abstract: An oil mist discharger (1) is disclosed. The oil mist discharger (1) utilizes a flow regulator (27) which comprises a main passage (28), sub-passages (29) and an agitation chamber (30). Differential pressure between air and oil is created and utilized in drawing oil into an oil feed chamber (39) to be mixed with air. The oil-containing air is sent to the flow regulator (27) and fed into the agitation chamber (30) via the main passage (28) and sub-passages (29) in jet streams to be transformed into a well blended oil mist, which is discharged from a discharge nozzle.

Abstract translation: 公开了一种油雾排放器（1）。 油雾排出器（1）利用包括主通道（28），副通路（29）和搅拌室（30）的流量调节器（27）。 产生空气和油之间的差压，将油抽入进油室（39）以与空气混合。 含油空气被送到流量调节器27，并通过主流路28和次通道29在喷射流中进入搅拌室30，以转化成良好混合的油雾， 其从排出喷嘴排出。

公开(公告)号：US06436306B1

公开(公告)日：2002-08-20

申请号：US09484636

申请日：2000-01-18

Applicant: John Jennings

Inventor： John Jennings

IPC: A62C500

CPC classification number: C08G73/0213 ,  A62D1/0085 ,  D21H17/56 ,  D21H21/16

Abstract: Perfluoroalkyl-substituted amino acid oligomers or polymers obtainable from (A) an aliphatic diamino acid having 3 to 10 carbon atoms such as lysine, (B) a chain extender such as epichlorohydrin, a dihalide or an aliphatic diepoxide, (C) an amino-reactive allyl compound and (D) a perfluoroalkyl iodide, and, optionally, other reactants, are useful as grease-proofing agents for paper and are excellent foam stabilizers for Aqueous Fire-Fighting Foam (AFFF) formulations used on polar solvent fires.

Abstract translation: 可从（A）具有3至10个碳原子的脂族二氨基酸例如赖氨酸获得的全氟烷基取代的氨基酸低聚物或聚合物，（B）扩链剂如表氯醇，二卤化物或脂族二环氧化物，（C） 反应性烯丙基化合物和（D）全氟烷基碘和任选的其它反应物可用作纸的防油剂，并且是用于极性溶剂火焰的水性消防泡沫（AFFF）制剂的优异泡沫稳定剂。