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802 条记录 (耗时 0.017 秒)

    Apparatus and method for making a beverage
    141.
    发明授权
    Apparatus and method for making a beverage 失效
    饮料制作装置及方法

    公开(公告)号：US4410550A

    公开(公告)日：1983-10-18

    申请号：US366052

    申请日：1982-04-06

    申请人： Paul C. Gaskill

    发明人： Paul C. Gaskill

    IPC分类号： A23F5/26 ,  A47G21/18 ,  B65D81/00 ,  B65D85/812 ,  A23F3/18 ,  B65D33/01

    CPC分类号： B65D85/812 ,  A23F5/26 ,  A47G21/183

    摘要： An improved beverage infusion device and a method of rapid brewing an infusible beverage substance such as fresh, fine ground, roasted coffee by air agitation in an air-water chamber. The wall of the chamber is constructed of a fine porous filtering material that confines particles of coffee during agitation thereof with water of an amount necessary for brewing either one or more serving portions of coffee. An air conduit directs air underneath the coffee particles accumulated in the air-water chamber that is immersed in hot water. The hot water enters the porous wall of the air-water chamber, saturating the coffee particles. One or more intermittent burst of air are directed by the conduit under the coffee particles thereby momentarily suspending the coffee particles in the water, and agitating the coffee particles and the water. The water solubles of the coffee are extracted rapidly and mixed with the water to create a beverage.

    摘要翻译： 一种改进的饮料输注装置和通过在空气 - 水室中空气搅拌来快速冲泡诸如新鲜，细磨，咖啡的不熔饮料物质的方法。 室的壁由细小的多孔过滤材料构成，其在搅拌期间将咖啡颗粒限定在一定量的水中，该水必须用于冲煮咖啡的一份或多份。 空气管道将积聚在空气 - 水室中的咖啡颗粒下面的空气引导入浸在热水中。 热水进入空气 - 水室的多孔壁，使咖啡颗粒饱和。 一个或多个间歇性的空气爆发由咖啡颗粒下方的导管引导，从而暂时将咖啡颗粒悬浮在水中，并搅拌咖啡颗粒和水。 咖啡的水溶性物质被快速提取并与水混合以产生饮料。

    Vented bags
    142.
    发明授权
    Vented bags 失效
    通风袋

    公开(公告)号：US3937395A

    公开(公告)日：1976-02-10

    申请号：US490492

    申请日：1974-07-22

    申请人： Norman Edward Lawes

    发明人： Norman Edward Lawes

    IPC分类号： B65D33/01 ,  B65D30/24 ,  B65D30/26 ,  B65D33/00

    CPC分类号： B65D31/14

    摘要： In a plastics bag having a vent comprising overlapping panels forming a part of the bag wall, with off-set apertures providing air passages from the bag interior to the space between the panels and thence to the atmosphere, at least one of the panels has an uneven surface facing the venting space in the vicinity of the internal venting apertures.

    摘要翻译： 在具有排气口的塑料袋中，所述排气口包括形成袋壁的一部分的重叠面板，其中偏置孔提供从袋内部到面板之间的空间以及从此到达大气之间的空气通道，至少一个面板具有 不平坦的表面面对内部通风孔附近的通风空间。

    Composting method and apparatus
    143.
    发明授权
    Composting method and apparatus 失效
    堆肥方法和装置

    公开(公告)号：US3934999A

    公开(公告)日：1976-01-27

    申请号：US352242

    申请日：1973-04-18

    申请人： Harold R. Meier

    发明人： Harold R. Meier

    IPC分类号： B65D33/01 ,  C05F17/00 ,  C05F17/02 ,  C05F9/02 ,  B65D25/08 ,  B65D31/00 ,  C05F9/04

    CPC分类号： C05F17/0205 ,  B65D33/01 ,  C05F17/0036 ,  Y02P20/145 ,  Y02W30/43 ,  Y02W90/14

    摘要： A method of and apparatus for quickly composting organic material which involves the use of a flexible bag having a plurality of perforations through the body portion of the bag and a composting tablet having a water soluble binder in which is retained a large number of natural micro-organisms, the bag being filled with the organic material and an aqueous solution formed by adding the tablet to a predetermined amount of water. The open end of the bag is thereafter closed and periodically the bag is compressed to force out through the perforations gases resulting from decomposition and then fluffed to draw air into the bag through the perforations. The composting tablet preferably contains enzymes which accelerate the activity of the microorganisms and a nitrogen releasing substance to supply the nitrogen necessary for continued decomposition of the material being composted.

    摘要翻译： 一种用于快速堆肥有机材料的方法和装置，其涉及使用具有穿过袋的主体部分的多个穿孔的柔性袋和具有水溶性粘合剂的堆肥片，其中保留有大量的天然微生物， 生物体，袋子充满有机材料和通过将片剂加入预定量的水形成的水溶液。 袋的开口端此后封闭，并且周期性地将袋压缩通过分解产生的穿孔气体流出，然后起绒以通过穿孔将空气吸入袋中。 堆肥片剂优选含有加速微生物活性的酶和释放氮的物质以提供被堆肥材料持续分解所必需的氮。

    Pressure release valve for flexible pouches
    144.
    发明授权
    Pressure release valve for flexible pouches 失效
    压力释放阀

    公开(公告)号：US3672915A

    公开(公告)日：1972-06-27

    申请号：US3672915D

    申请日：1970-04-10

    申请人： DOW CHEMICAL CO

    发明人： WIGGINS GLENN C

    IPC分类号： B65D33/01 ,  B65D75/52 ,  B65D31/14 ,  B65D85/00

    CPC分类号： B65D33/01 ,  B65D75/52

    摘要： IN A PACKAGE INCLUDING A FLEXIBLE POUCH, THE POUCH NORMALLY COMPRISING A TUBULAR BODY AND STRIP SEALS CLOSING THE OPPOSITE ENDS OF THE TUBULAR BODY, THE IMPROVEMENT OF WHICH COMPRISES, A ONE WAY PRESSURE RELEASE VALVE COMPRISING AN INTERIORLY DISPOSED ELEMENT SUCH AS A MONOFILAMENT OR STRAND ANCHORED ITS OPPOSITE ENDS, RESPECTIVELY, BY SECUREMENT WITH THE LAYER OF THE POUCH AT THE STRIP SEAL AREAS. A VALVING OR VENTING ACTION OCCURS WHEN A FACE REGION OF ONE OF THE ELEMENT ENDS RELEASES FROM THE ADIJACENT LAYER IN THE SEAL.