公开(公告)号：US6079305A

公开(公告)日：2000-06-27

申请号：US870099

申请日：1997-06-05

申请人： Nathan D. Bloch ,  Alan D. Frazier ,  Edward J. O'Brien

发明人： Nathan D. Bloch ,  Alan D. Frazier ,  Edward J. O'Brien

IPC分类号： B26D1/62 ,  A47K10/36 ,  B65H19/10 ,  B65H23/04 ,  B65H23/06 ,  B65H35/00 ,  B23D25/02 ,  B65H16/02

CPC分类号： B65H19/10 ,  A47K10/3643 ,  B65H23/04 ,  B65H23/06 ,  B65H35/006 ,  B65H2407/10 ,  Y10T83/4807 ,  Y10T83/896

摘要： A roll towel dispenser is operative to deliver and sever sheets of web from a roll of towel. The dispenser comprises a housing defining a compartment in which the roll of towel is maintained. A drive roller is supported by a frame attached to the housing. Cutting means interconnected with the drive roller operate to sever a sheet of web from the roll of material in predetermined lengths. First and second guide rollers, each supported by the frame, form respective nips with the drive roller. The drive roller is driven by the action of a user pulling on a tail of the roll, which passes through the nips and extends from the housing. A plurality of guide clips, each attached to the guide rollers at aligned annular grooves defined therein, encircle a peripheral segment of the drive roller. The guide clips function to bias the first and second guide rollers toward the drive roller and assist in threading the roll towel through the nips.

摘要翻译： 卷毛巾分配器用于从一卷毛巾传送和切割纤维网。 分配器包括限定保持毛巾辊的隔室的壳体。 驱动辊由连接到壳体的框架支撑。 与驱动辊相互连接的切割装置可操作以预定长度将材料卷从材料卷上切断。 由框架支撑的第一和第二导向辊与驱动辊形成相应的夹持。 驱动辊由用户拉动卷轴的尾部的动作驱动，辊的尾部穿过该夹头并从壳体延伸。 多个导向夹，每个导向夹在每个被定位在其上的对准的环形槽处附接到引导辊，环绕驱动辊的周边部分。 引导夹用于将第一和第二引导辊朝向驱动辊偏置，并且有助于将卷毛巾穿过夹头。

公开(公告)号：US5697576A

公开(公告)日：1997-12-16

申请号：US395327

申请日：1995-02-28

申请人： Nathan D. Bloch ,  Joseph Mitchell ,  Edward J. O'Brien ,  Bruce M. Gemmell

发明人： Nathan D. Bloch ,  Joseph Mitchell ,  Edward J. O'Brien ,  Bruce M. Gemmell

IPC分类号： A47K10/38 ,  A47K10/22 ,  A47K10/32 ,  A47K10/40 ,  B65H16/04 ,  B65H16/06 ,  B65H19/00 ,  B65H18/04

CPC分类号： A47K10/40 ,  A47K2010/3206 ,  B65H2701/1846

摘要： A system and method of installing a coreless roll of an absorbent consumer paper product in a dispenser performs or includes steps of orienting the coreless roll to a desired position of alignment within the dispenser, and securing the coreless roll to the dispenser by penetrating the coreless roll with at least one projection that penetrates between adjacent layers of paper product in the coreless roll so that the coreless roll is secured against radial displacement with respect to the dispenser during operation. A temporary holding mechanism may be provided to hold the coreless roll in an intended position of alignment while the coreless roll is being secured to the dispenser.

摘要翻译： 在分配器中安装吸收性消费纸产品的无芯卷的系统和方法执行或包括将无芯卷定向到分配器内的所需对准位置的步骤，以及通过穿透无芯卷将无芯卷固定到分配器 其中至少一个突起穿过无芯卷中的相邻的纸产品层之间，使得无芯卷在操作期间被固定成相对于分配器的径向位移。 可以设置临时保持机构以将无芯卷保持在预定的对准位置，而无芯卷被固定到分配器。

公开(公告)号：US5509593A

公开(公告)日：1996-04-23

申请号：US181730

申请日：1994-01-18

申请人： Nathan D. Bloch ,  Edward J. O'Brien

发明人： Nathan D. Bloch ,  Edward J. O'Brien

IPC分类号： A47K10/32

CPC分类号： A47K10/32 ,  A47K2010/3206 ,  A47K2010/324 ,  A47K2010/3266 ,  Y10T225/232 ,  Y10T225/236 ,  Y10T225/238 ,  Y10T225/245 ,  Y10T225/246 ,  Y10T225/285 ,  Y10T225/393

摘要： A combined dry sanitary tissue and prewetted personal hygiene wipes dispenser including a rear housing and a front housing, the front housing being movable from an open position to a closed position with the rear housing, the front and rear housings forming a first compartment for a roll of dry sanitary tissue, the compartment having an opening through which the roll of dry sanitary tissue is dispensed. A second compartment is provided inside the first compartment from which a roll of prewetted personal hygiene wipes is dispensed. The second compartment includes a lid having a dispensing port therethrough. There is an orifice through the front housing allowing access to the dispensing port in the lid when the front housing section is in the closed position. The lid is not removable from the second compartment when the front housing is in the closed position. A lock is included for locking the front housing in the closed position. In such manner, neither the roll of dry sanitary tissue nor the roll of prewetted personal hygiene wipes is subject to theft.

摘要翻译： 一种组合的干燥卫生纸和预先润湿的个人卫生湿巾分配器，其包括后壳体和前壳体，所述前壳体可利用后壳体从打开位置移动到关闭位置，所述前壳体和后壳体形成用于辊的第一隔室 干燥的卫生纸，隔室具有一个开口，干的卫生纸卷通过该开口被分配。 在第一隔室内设置第二隔室，从其分配一卷预先润湿的个人卫生擦拭物。 第二隔室包括具有穿过其中的分配端口的盖。 当前壳体处于关闭位置时，通过前壳体具有孔口，允许进入盖子中的分配口。 当前壳体处于关闭位置时，盖子不能从第二隔间移除。 包括锁将前壳体锁定在关闭位置。 以这种方式，干的卫生纸卷和预先润湿的个人卫生纸卷都不会被盗。

公开(公告)号：US5061232A

公开(公告)日：1991-10-29

申请号：US337058

申请日：1989-04-12

申请人： Nathan D. Bloch ,  Edward J. O'Brien

发明人： Nathan D. Bloch ,  Edward J. O'Brien

IPC分类号： A47K10/34

CPC分类号： A47K10/34

摘要： A rolled paper embossing dispenser comprises a cabinet in which two parallel embossing rollers are rotatably arranged and spring-biased together to define a nip through which a paper web is pulled while being embossed. Each embossing roller comprises a metal axle embedded in a plastic embossing portion. The embossing portion comprises a plurality of axially spaced disks which are axially offset relative to the disks of the other roller. Each disk comprises a plurality of circumferentially successive knuckles interconnected by flats. The knuckles of axially adjacent disks of each roller are circumferentially offset. Both embossing rollers are formed simultaneously in a common mold whereby both plastic embossing portions are subjected to identical molding conditions to achieve identical dimensional tolerances. A threading roller is provided for automatically feeding a paper web into the nip.

公开(公告)号：US5440978A

公开(公告)日：1995-08-15

申请号：US300192

申请日：1994-08-08

申请人： Edward J. O'Brien ,  Nathan D. Bloch

发明人： Edward J. O'Brien ,  Nathan D. Bloch

IPC分类号： B30B9/30 ,  B65F1/00 ,  B65F1/06 ,  B65F1/14 ,  B65F1/16 ,  B30B12/00

CPC分类号： B65F1/06 ,  B30B9/3032 ,  B65F1/0006 ,  B65F1/1405 ,  B65F1/141 ,  B65F1/163

摘要： A waste paper receptacle/compactor employing a container section and a lid section. Suspended within the container section is an expandable liner with a cylinder supported inside of the liner at the top thereof. The cylinder serves as a staging area for placement of spent and crumpled paper towels. The cylinder works in conjunction with a piston which extends down from the lid section. The liner is biased to contract circumferentially. In such manner, when a used desires to discard spent and crumpled paper towels, that user opens the lid section and inserts the towel into the staging area and allows lid section to close thereon. The piston drives the paper towel down into the liner below the cylinder. The inwardly direction bias of the liner prevents the towels from opening or flowering in the container section. A loop is provided at the top of the liner providing a handle for extracting a full liner from the container section. Pulling on the loop to extract a full liner results in an automatic closure of the open end of the liner.

摘要翻译： 使用容器部分和盖部分的废纸容器/压实机。 悬挂在容器部分内的是可膨胀衬套，其内部的衬套支撑在其顶部。 圆柱体用作放置消费和皱巴巴的纸巾的分段区域。 气缸与从盖部分向下延伸的活塞一起工作。 衬垫偏向周向收缩。 以这种方式，当使用者希望丢弃用过和弄皱的纸巾时，该使用者打开盖部分并将毛巾插入分段区域并允许盖部分关闭。 活塞将纸巾向下推入气缸下方的衬垫中。 衬垫的向内偏压防止毛巾在容器部分中打开或开花。 在衬套的顶部设置有环，其提供用于从容器部分提取整个衬里的手柄。 拉动循环以提取完整的衬管导致衬管开口端的自动关闭。

公开(公告)号：US5172840A

公开(公告)日：1992-12-22

申请号：US795229

申请日：1991-11-15

申请人： Nathan D. Bloch ,  Edward J. O'Brien ,  W. Scott Reitze

发明人： Nathan D. Bloch ,  Edward J. O'Brien ,  W. Scott Reitze

IPC分类号： A47K10/32 ,  A47K10/38

CPC分类号： A47K10/3836 ,  A47K2010/324 ,  A47K2010/3253 ,  Y10T225/232 ,  Y10T225/236 ,  Y10T225/243

摘要： A dispenser for toilet tissue comprises a housing in which are disposed parallel primary and secondary spindles adapted to carry primary and remnant rolls of tissue. The secondary spindle is located below the primary spindle and is spaced horizontally from a vertical centerline of the housing. The secondary spindle is slidably mounted in inclined slots, so that the stub roll, as it is depleted, gradually gravitates away from the vertical centerline, or alternatively the secondary spindle is pivotably mounted to the housing.

摘要翻译： 用于卫生纸的分配器包括壳体，其中平行的初级和次级主轴布置成适于承载初级和残余的组织卷。 次主轴位于主轴的下方，并与壳体的垂直中心线水平间隔开。 次主轴可滑动地安装在倾斜的狭槽中，使得当它被耗尽时的短针逐渐地从垂直中心线引导离开，或者副主轴可枢转地安装到壳体。

公开(公告)号：USD280125S

公开(公告)日：1985-08-13

申请号：US383189

申请日：1982-05-28

申请人： Ted Butterfield ,  George E. Bird ,  Gary A. Paulsen ,  Edward J. O'Brien

设计人： Ted Butterfield ,  George E. Bird ,  Gary A. Paulsen ,  Edward J. O'Brien

公开(公告)号：US4619763A

公开(公告)日：1986-10-28

申请号：US663594

申请日：1984-10-22

申请人： Edward J. O'Brien

发明人： Edward J. O'Brien

IPC分类号： C02F1/78 ,  C02F3/12 ,  B01J19/08

CPC分类号： C02F3/1294 ,  C02F1/78 ,  Y02W10/15

摘要： A water purification system which includes a source of water under pressure, a source of ozone, and means for continuously injecting measured quantities of ozone into the water being purified. The injector means is preferably a venturi which is interposed along the water supply line, and the ozone source is an ozone generator which is disposed in close proximity to the venturi injector. In order to reduce the decomposition of ozone between the generator and the injector site, cooling means are provided for maintaining the ozone at a temperature preferably below about 60.degree. F.

摘要翻译： 一种水压净化系统，其包括在压力下的水源，臭氧源，以及用于将待测量的臭氧连续注入待纯化水中的装置。 喷射器装置优选地是沿着供水管插入的文氏管，臭氧源是设置在文丘里喷射器附近的臭氧发生器。 为了减少发生器和喷射器部位之间的臭氧分解，提供冷却装置，用于将臭氧维持在优选低于约60°F的温度。

公开(公告)号：US4185781A

公开(公告)日：1980-01-29

申请号：US869421

申请日：1978-01-16

申请人： Edward J. O'Brien

发明人： Edward J. O'Brien

IPC分类号： B05B1/26 ,  B05B15/06 ,  F16L37/252 ,  B05B1/02

CPC分类号： F16L37/252 ,  B05B15/065

摘要： A quick-disconnect nozzle connection for a spraying tip and a nozzle body. The spraying tip is defined by a cylindrical inlet stem at one end of the tip, an interior fluid passage communicating from the inlet of the cylindrical stem through the tip to an orifice, at least one arcuate section extending radially outwardly from the cylindrical surface of the stem, and a recess formed in each arcuate section. The nozzle body is adapted to be connected to a source of fluid and defines an interior fluid passage, a first cylindrical chamber adapted to receive the cylindrical stem of the spraying tip, a second cylindrical chamber of larger diameter than the first cylindrical chamber and in axial alignment with the first chamber and further adapted to receive each arcuate section of the spraying tip, and retention segments extending radially inwardly over the second chamber, each of the retention segments adapted to matingly engage a corresponding recess in an arcuate section to connect the spraying tip and nozzle body in a locked and precise angular relationship. A spring disposed between the nozzle body and spraying tip maintains the body and tip in the locked relationship. Methods of manufacture for the tip and body are also disclosed.

摘要翻译： 用于喷嘴和喷嘴体的快速断开喷嘴连接。 所述喷射尖端由所述尖端的一端处的圆柱形入口杆限定，内部流体通道从所述圆柱形杆的入口通过所述尖端连通到孔口，所述至少一个弧形部分从所述圆柱形表面的径向向外延伸 杆和在每个弓形部分形成的凹部。 喷嘴主体适于连接到流体源并且限定内部流体通道，适于接收喷射尖端的圆柱形杆的第一圆柱形腔，比第一圆柱形腔更大直径的第二圆柱形腔，并且轴向 与第一腔室对准并且还适于接收喷射尖端的每个弧形部分，以及沿第二腔室径向向内延伸的保持部分，每个保持部分适于匹配地接合弧形部分中的相应凹部，以将喷射尖端 和喷嘴体处于锁定和精确的角度关系。 设置在喷嘴体和喷嘴之间的弹簧将身体和尖端保持在锁定关系中。 还公开了针尖和身体的制造方法。

公开(公告)号：US4915305A

公开(公告)日：1990-04-10

申请号：US840981

申请日：1986-03-14

申请人： Edward J. O'Brien ,  Ted Butterfield ,  Lyle Emory

发明人： Edward J. O'Brien ,  Ted Butterfield ,  Lyle Emory

IPC分类号： B05B15/06

CPC分类号： B05B15/069

摘要： A clamping arrangement for quickly and easily mounting a spray nozzle on a support boom in predetermined orientation without the necessity for handling of separate fasteners and without disassembly of the nozzle. The clamping arrangement includes a pair of clamping elements that each have first cooperating portions for positioning about opposed sides of the support boom and second cooperating portions for positioning about opposed sides of the nozzle, and at least one of the clamping elements carries a fastener that is engageable with the other clamping element for securing the elements in mounted position on the boom with the nozzle captively held therein. The nozzle and clamping elements cooperate to both angularly and vertically orient the nozzle in relatively precise predetermined relation to the boom as an incident to such mounting.

摘要翻译： 一种夹紧装置，用于以预定的方向快速方便地将喷嘴安装在支撑臂上，而不需要处理单独的紧固件而不拆卸喷嘴。 夹紧装置包括一对夹持元件，每个夹紧元件具有用于围绕支撑臂的相对侧定位的第一配合部分和用于围绕喷嘴的相对侧定位的第二配合部分，并且夹紧元件中的至少一个承载紧固件 可与另一夹紧元件接合，用于将元件固定在吊杆上的安装位置，并将喷嘴固定在其中。 喷嘴和夹紧元件协调成角度地和垂直地将喷嘴定向成与这种安装事件相关的与吊杆相对精确的预定关系。