公开(公告)号：US4089378A

公开(公告)日：1978-05-16

申请号：US328697

申请日：1973-02-01

申请人： Katsuo Suzuki

发明人： Katsuo Suzuki

IPC分类号： B65H20/06 ,  B65H27/00 ,  B65H29/22 ,  B65H29/70 ,  G03G15/00 ,  G03G15/20 ,  A62C1/00

CPC分类号： G03G15/6529 ,  B65H27/00 ,  B65H29/70 ,  B65H2404/114 ,  B65H2404/1312 ,  B65H2404/14 ,  B65H2404/143 ,  B65H2404/1532

摘要： A roller unit for removing copy paper from an electrophotographic copying machine, the unit comprising a drive roller and an idler roller, each having a plurality of longitudinally extending portions where the diameter of every other portion is larger than its adjacent portions, the rollers being disposed adjacent one another so that the larger portions of the drive roller are adjacent the smaller portions of the idler roller, and a plurality of rings disposed about the rollers to establish a substantially uniform clearance not greater than 1.5 mm. therebetween so that if any of the copy paper is ignited within the copying machine, the fire will be extinguished because of the clearance between the rollers, the copy paper being delivered from the copying machine with a predetermined rigidity along its direction of movement because of the disposition of the rollers with respect to one another to thereby lessen the tendency for the copy paper to turn over as it is delivered from the copying machine.

摘要翻译： 一种用于从电子照相复印机中除去复印纸的辊单元，该单元包括驱动辊和惰轮，每个具有多个纵向延伸部分，每个其它部分的直径大于其相邻部分，辊设置 彼此相邻，使得驱动辊的较大部分邻近惰辊的较小部分，以及围绕辊设置的多个环，以形成不大于1.5mm的基本上均匀的间隙。 其间，如果在复印机内有任何复印纸被点燃，则由于辊之间的间隙而导致的火熄灭，因此复印纸沿着其移动方向以预定的刚性从复印机传送 辊子相对于彼此的布置，从而减小了复印纸从复印机传送时转过的倾向。

公开(公告)号：US4043397A

公开(公告)日：1977-08-23

申请号：US615523

申请日：1975-09-22

申请人： Richard A. Glowienke

发明人： Richard A. Glowienke

IPC分类号： A62C2/08 ,  A62C99/00 ,  A62C1/00 ,  A62C31/00 ,  B05B1/14

CPC分类号： A62C99/0072 ,  A62C2/08

摘要： Fire fighting equipment consisting of a water flow pipe, connected at one end to a pressurized water source, and having an 180.degree. bend at its other end which carries a novelly constructed spray nozzle and having anti-swirl elements in the flow passages. The method of use is also disclosed.

摘要翻译： 消防设备由水流管组成，一端连接到加压水源，其另一端具有180度弯曲，其携带新颖构造的喷嘴并在流动通道中具有防涡流元件。 还公开了使用方法。

公开(公告)号：US3779317A

公开(公告)日：1973-12-18

申请号：US3779317D

申请日：1971-09-24

申请人： FACTORY MUTUAL RES CORP

发明人： LIVINGSTON W

IPC分类号： A62C37/10 ,  A62C1/00

CPC分类号： A62C37/10

摘要： A fixed fire protection system and method by which dis-crete areas of extinguishant coverage are selected for each of several nozzle heads on the basis of the maximum elevation of fuel surfaces in the space protected.

摘要翻译： 一种固定的防火系统和方法，其中基于受保护空间中的燃料表面的最大高度，为几个喷嘴头中的每一个选择灭火剂覆盖区域。

公开(公告)号：US3714986A

公开(公告)日：1973-02-06

申请号：US3714986D

申请日：1970-12-07

申请人： ATOMIC ENERGY AUTHORITY UK

发明人： BROADLEY D

IPC分类号： A62C3/06 ,  A62C1/00

CPC分类号： A62C3/06

摘要： SPREADING OF PARTICULATE MATERIAL SUCH AS VERMICULITE OR PERLITE ONTO A POROUS PLATE BENEATH WHICH IS A TROUGHT INTO WHICH BURNING SODIUM IS CONDUCTED SERVES TO PREVENT THE SPREAD OF SODIUM FUMES TO OPERATING AREAS. INERT GAS SUPPLY TO THE SPACE BETWEEN THE PERFORATED PLATE AND THE BURNING SODIUM IN THE TROUGH PUTS OUT THE SODIUM FIRE.

公开(公告)号：US3633675A

公开(公告)日：1972-01-11

申请号：US3633675D

申请日：1970-12-14

申请人： CITIES SERVICE OIL CO

发明人： BIEDERMAN EDWIN W JR

IPC分类号： C09D5/18 ,  C09K21/02 ,  A62C1/00 ,  C09K3/28

CPC分类号： C09K21/02 ,  C09D5/18 ,  Y10S428/921

摘要： A foam is disclosed which may be sprayed on the side of structures to protect them from fire spread. The foam includes a water-saturated montmorillonite-type clay material as the basic vehicle to which is added float ash and fine-grained phosphate rock. The foam may be readily pumped onto the structure with subsequent dehydration of the montmorillonite-type clay material and insulation provided by the float ash, thereby retarding fire spread.

摘要翻译： 公开了一种泡沫，其可以喷涂在结构的一侧以保护它们免受火蔓延。 泡沫包括水饱和蒙脱石型粘土材料作为添加浮灰和细粒磷酸盐岩的基本载体。 泡沫可以容易地泵送到结构上，随后蒙脱石型粘土材料脱水和由浮灰提供的绝缘，从而延缓火蔓延。

公开(公告)号：US4826610A

公开(公告)日：1989-05-02

申请号：US3445

申请日：1987-01-15

申请人： Derek A. Thacker

发明人： Derek A. Thacker

IPC分类号： A62D1/00 ,  A62C1/00 ,  A62C3/00

CPC分类号： A62D1/0057

摘要： A firefighting composition comprises one or more of Halons 11, 12, 113 and 114 together with 1% to 14% by weight of an extinguishant base including a sesquiterpene and one or more essential oils. Solvents and dispersing agents may also be provided.

摘要翻译： 消防组合物包含哈龙11,12,131和114中的一种或多种，​​以及1重量％至14重量％的灭火剂碱，包括倍半萜烯和一种或多种精油。 也可以提供溶剂和分散剂。

公开(公告)号：US4756839A

公开(公告)日：1988-07-12

申请号：US12264

申请日：1987-02-09

申请人： Jon L. Curzon ,  Conrad S. Mikulec

发明人： Jon L. Curzon ,  Conrad S. Mikulec

IPC分类号： A62D1/00 ,  A62C1/00 ,  A62C3/00 ,  C09K3/00

CPC分类号： A62D1/0035

摘要： A fire extinguishing composition including potassium carbonate, a boron-containing compound, and water. In another embodiment, the fire extinguishing composition, in addition to the above, includes a potassium salt of an organic acid having from 1 to 6 carbon atoms. The fire extinguishing composition is non-corrosive to metals.

摘要翻译： 一种灭火组合物，包括碳酸钾，含硼化合物和水。 在另一个实施方案中，除了上述之外，灭火组合物还包括具有1-6个碳原子的有机酸的钾盐。 灭火组合物对金属无腐蚀性。

公开(公告)号：US4359096A

公开(公告)日：1982-11-16

申请号：US140909

申请日：1980-04-28

申请人： Thomas W. Berger

发明人： Thomas W. Berger

IPC分类号： A62C13/00 ,  A62D1/02 ,  A62C1/00

CPC分类号： A62C5/024 ,  A62C13/00 ,  A62D1/0085

摘要： A shaped body or an aggregation of a plurality of shaped bodies, e.g. pellets, comprising a solid, coalesced mixture of water soluble fluoroaliphatic surfactant and water soluble fluorine-free surfactant is contacted with a flowing stream of a predetermined amount of water, e.g., from the tank of a hand portable fire extinguisher, to produce an aqueous film-forming foam solution of relatively constant composition which can be applied to extinguish a fire or a flammable liquid.

摘要翻译： 成形体或多个成形体的聚集体，例如， 包含水溶性氟代脂族表面活性剂和水溶性无氟表面活性剂的固体，聚结的混合物的颗粒与例如从手提式灭火器的罐中的预定量的水的流动流接触以产生水性膜 相对恒定组成的泡沫塑料溶液可用于灭火或易燃液体。

公开(公告)号：US4090967A

公开(公告)日：1978-05-23

申请号：US642272

申请日：1975-12-19

申请人： Robert A. Falk

发明人： Robert A. Falk

IPC分类号： C09K21/08 ,  A62D1/00 ,  A62D1/02 ,  C09K21/10 ,  A62C1/00

CPC分类号： A62D1/0085 ,  A62D1/0042

摘要： The disclosure relates to aqueous compositions which comprise water soluble fluorinated surfactant, fluorinated synergist, ionic non-fluorochemical surfactant, nonionic non-fluorochemical surfactant, electrolyte, and solvent. This composition is a concentrate which when diluted with water spreads on fuel surfaces suppressing vaporization. Because of this property the aqueous solutions of the above compositions are effective as agents for fire fighting.

摘要翻译： 本公开涉及包含水溶性氟化表面活性剂，氟化增效剂，离子非氟化学表面活性剂，非离子非氟化学表面活性剂，电解质和溶剂的含水组合物。 该组合物是当用水稀释时抑制汽化的燃料表面上的浓缩物。 由于这种性质，上述组合物的水溶液作为灭火剂是有效的。

公开(公告)号：US3972820A

公开(公告)日：1976-08-03

申请号：US426885

申请日：1973-12-20

申请人： Harold E. Filter ,  Don L. Stevens

发明人： Harold E. Filter ,  Don L. Stevens

IPC分类号： A62D1/06 ,  A62C1/00 ,  A62D1/00 ,  C06B29/08

CPC分类号： A62D1/06 ,  Y10S428/921

摘要： Disclosed is a novel fire extinguishing composition comprising a heat and gas producing pyrotechnic composition comprising a binder and an oxidizer, and having dispersed therein a halogen containing fire extinguishing agent. The pyrotechnic, when ignited, thermally disseminates the fire extinguishing agent onto the fire.

摘要翻译： 公开了一种新型的灭火组合物，其包含产生热和气的烟火组合物，其包含粘合剂和氧化剂，并且其中分散有含卤素的灭火剂。 烟火点燃后，将灭火剂热传播到火上。