专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5271574A Dispenser for flexible sheet material 失效
标题翻译：柔性片材分配器
公开(公告)号：US5271574A
公开(公告)日：1993-12-21
申请号：US751064
申请日：1991-08-28
申请人： John S. Formon , Bruce T. Boone
发明人： John S. Formon , Bruce T. Boone
IPC分类号： A47K10/32 , A47K10/36 , B65H19/00
CPC分类号： A47K10/36 , A47K2010/3253 , A47K2010/3675 , A47K2010/3681
摘要： A dispenser for flexible sheet material rolls in which a first roll is supported in a dispensing position, a second roll is supported in a reserve position and a roll transfer apparatus is operative to transfer the second roll to the dispensing position upon depletion of sheet material from the first roll with the supporting arrangement for the roll in the dispensing postion being rotatable with such roll and thereby subject to significantly reduced friction effects. The described dispenser organization also includes a novel arrangement for retaining the cores and spindles of spent rolls within the dispenser until the closure cover is opened for replenishing the dispenser with fresh rolls whereupon, by opening the cover, the spent residual roll elements are automatically deposited into the opened cover that forms a receptacle from whence the elements can be retrieved for disposal and following which the dispenser organization is automatically returned to its operative condition in a single step upon simply closing the closure cover.
摘要翻译：一种用于柔性片材辊的分配器，其中第一辊被支撑在分配位置，第二辊支撑在备用位置中，并且辊传送装置可操作以在从片材材料消耗时将第二辊转移到分配位置具有用于分配位置中的辊的支撑装置的第一辊可以用这种辊旋转，从而受到显着降低的摩擦效果。所描述的分配器组织还包括一种新颖的布置，用于在分配器内保持用过的卷筒的芯和锭子，直到打开封盖以便用新鲜辊补充分配器，然后通过打开盖子，将剩余的残留辊元件自动沉积到打开的盖子形成一个容器，从那里可以取出元件以便处理，随后在简单地关闭封盖时，分配器组织在一个步骤中自动返回到其操作状态。

2. 发明授权

US5526973A Automatic web transfer mechanism for flexible sheet dispenser 失效
标题翻译：柔性片材分送机的自动卷筒纸传送机构
公开(公告)号：US5526973A
公开(公告)日：1996-06-18
申请号：US319624
申请日：1994-10-07
申请人： Bruce T. Boone , John S. Formon
发明人： Bruce T. Boone , John S. Formon
IPC分类号： A47K10/26 , A47K10/36 , B65H19/10 , B26F3/02
CPC分类号： B65H16/005 , A47K10/26 , A47K10/3656 , A47K10/3687 , B65H19/10 , A47K10/3637 , B65H2407/10 , Y10T225/232 , Y10T225/238 , Y10T225/282 , Y10T225/286
摘要： A dispenser for sequentially dispensing web material from a primary web roll and then a reserve web roll. The dispenser senses the presence of the primary web directly at the feed nip defined by two feed rollers and introduces the leading edge of the reserve web roll to the feed nip immediately after the trailing end of the primary web roll passes through the feed nip. The movement of one feed roller relative to the other feed roller actuates the transfer mechanism which introduces the reserve web to the feed nip.
摘要翻译：一种分配器，用于从主网卷顺序地分配纸幅材料，然后分配储备卷筒纸。分配器直接在由两个进料辊定义的进料辊隙处感测到初级纤维网的存在，并且在初级卷材辊的后端通过进料辊隙之后立即将储存卷材辊的前缘引入进料辊隙。一个进料辊相对于另一个进料辊的运动促使将储存幅材引入进料辊隙的转移机构。

3. 发明授权

US5375785A Automatic web transfer mechanism for flexible sheet dispenser 失效
标题翻译：柔性片材分送机的自动卷筒纸传送机构
公开(公告)号：US5375785A
公开(公告)日：1994-12-27
申请号：US984459
申请日：1992-12-02
申请人： Bruce T. Boone , John S. Formon
发明人： Bruce T. Boone , John S. Formon
IPC分类号： A47K10/26 , A47K10/36 , B65H19/10 , A47K10/38
CPC分类号： B65H16/005 , A47K10/26 , A47K10/3656 , A47K10/3687 , B65H19/10 , A47K10/3637 , B65H2407/10 , Y10T225/232 , Y10T225/238 , Y10T225/282 , Y10T225/286
摘要： A dispenser for sequentially dispensing web material from a primary web roll and then a reserve web roll. The dispenser senses the presence of the primary web directly at the feed nip defined by two feed rollers and introduces the leading edge of the reserve web roll to the feed nip immediately after the trailing end of the primary web roll passes through the feed nip. The movement of one feed roller relative to the other feed roller actuates the transfer mechanism which introduces the reserve web to the feed nip.
摘要翻译：一种分配器，用于从主网卷顺序地分配纸幅材料，然后分配储备卷筒纸。分配器直接在由两个进料辊定义的进料辊隙处感测到初级纤维网的存在，并且在初级卷材辊的后端通过进料辊隙之后立即将储存卷材辊的前缘引入进料辊隙。一个进料辊相对于另一个进料辊的运动促使将储存幅材引入进料辊隙的转移机构。

4. 发明授权

US5288032A Dispenser for flexible sheet material 失效
标题翻译：柔性片材分配器
公开(公告)号：US5288032A
公开(公告)日：1994-02-22
申请号：US881132
申请日：1992-05-11
申请人： Bruce T. Boone , John S. Formon
发明人： Bruce T. Boone , John S. Formon
IPC分类号： A47K10/32 , A47K10/36 , B65H16/06 , B65H19/10
CPC分类号： A47K10/36 , A47K2010/3253 , A47K2010/3675 , A47K2010/3681
摘要： A dispenser for flexible sheet material rolls in which a first roll is supported in a dispensing position, a second roll is supported in a reserve position and a roll transfer apparatus is operative to transfer the second roll to the dispensing position upon depletion of sheet material from the first roll with the supporting arrangement for the roll in the dispensing position being rotatable with such roll and thereby subject to significantly reduced friction effects. The described dispenser organization also includes a novel arrangement for retaining the cores and spindles of spent rolls within the dispenser until the closure cover is opened for replenishing the dispenser with fresh rolls whereupon, by opening the cover, the spent residual roll elements are automatically deposited into the opened cover that forms a receptacle from whence the elements can be retrieved for disposal and following which the dispenser organization is automatically returned to its operative condition in a single step upon simply closing the closure cover. In order to retard the fall of a roll to the dispensing position, and thereby avoid injury or unpleasant surprise to a user and reduce noise upon roll transfer, a star wheel may be mounted to be contacted and rotated by a falling roll.
摘要翻译：一种用于柔性片材辊的分配器，其中第一辊被支撑在分配位置，第二辊支撑在备用位置中，并且辊传送装置可操作以在从片材材料消耗时将第二辊转移到分配位置具有用于分配位置中的辊的支撑装置的第一辊可以用这种辊旋转，从而受到显着降低的摩擦效应。所描述的分配器组织还包括一种新颖的布置，用于在分配器内保持用过的卷筒的芯和锭子，直到打开封盖以便用新鲜辊补充分配器，然后通过打开盖子，将剩余的残留辊元件自动沉积到打开的盖子形成一个容器，从那里可以取出元件以便处理，随后在简单地关闭封盖时，分配器组织在一个步骤中自动返回到其操作状态。为了阻止卷到分配位置的下落，并且由此避免了使用者的伤害或令人不快的惊喜，并且降低了辊转移时的噪音，所以星轮可以被安装以通过落下的辊接触和旋转。

5. 发明授权

US08082828B2 Hands-free powered absorbent sheet dispenser 有权
标题翻译：免提动力吸收片分配器
公开(公告)号：US08082828B2
公开(公告)日：2011-12-27
申请号：US12566023
申请日：2009-09-24
申请人： John S. Formon , Russell G. Wieser
发明人： John S. Formon , Russell G. Wieser
IPC分类号： B26F3/02
CPC分类号： A47K10/36 , A47K10/3612 , A47K2010/3668 , Y10T83/896 , Y10T225/20
摘要： A hands-free dispenser has a body and a cover connected to the body. A sensor element is attached to the body. The cover has an opening that enables the sensor to protrude through the cover and extend beyond a plane of the cover when the cover is closed.
摘要翻译：免提分配器具有连接到身体的主体和盖子。传感器元件连接到主体。盖子有一个开口，当盖子关闭时，传感器能够穿过盖子突出并延伸超过盖子的平面。

6. 发明授权

US07114677B2 Apparatus and methods usable in connection with dispensing flexible sheet material from a roll 有权
公开(公告)号：US07114677B2
公开(公告)日：2006-10-03
申请号：US10211280
申请日：2002-08-05
申请人： John S. Formon , Andrew R. Morris , James H. Murphy
发明人： John S. Formon , Andrew R. Morris , James H. Murphy
IPC分类号： B65H16/10
CPC分类号： B65H35/10 , A47K10/36 , A47K10/3612 , A47K10/3625 , A47K2010/3668 , A47K2010/3881 , H03K2017/9606 , Y10T83/541 , Y10T83/8822 , Y10T83/889 , Y10T83/896 , Y10T225/12 , Y10T225/205 , Y10T225/209 , Y10T225/232 , Y10T225/238 , Y10T225/268 , Y10T225/30
摘要： A powered dispenser for dispensing individual sheet segments from a continuous roll of sheet material provided with spaced tear lines comprises a powered feed mechanism, a releasable, powered drive mechanism, a powered transfer mechanism, a pair of web sensing sensors, a capacitive sensing system providing automatic sensitivity adjustment, and control circuitry. A dual power supply system provides a mechanical lock-out functionality, and the control system is protected from electrostatic build-up on the surface of the feed roller. The web sensor, and an antenna plate of the capacitive sensing system, are provided on respective printed circuit boards mounted in overlying relation. Utilizing signals received from the pair of web sensors and the capacitive sensing system, the control circuitry senses the presence of a user to activate the powered drive mechanism, and prevents further dispensing of the sheet material until a previously dispensed segment is separated from the roll. The web sensors detection of a leading edge of the sheet material initiates a predetermined interval of sheet material advancement providing a proper placement of successive tear lines. Various approaches may be utilized to accommodate inadvertent sheet “tabbing” scenarios. The web sensors, together with the control circuitry, are also used to detect the depletion, or absence, of a working roll of sheet material, whereupon the control circuitry controls the powered transfer mechanism to automatically transfer the web feed supply from a depleted working roll to a reserve roll. The powered transfer mechanism may include a motor driven transfer bar, or provide motor driven release of a spring biased transfer bar. Another arrangement allows for ready release of a roll core, and drop of the same into an open dispenser cover for removal.

7. 发明授权

US5078033A Flexible sheet material dispenser 失效
标题翻译：柔性片料分配器
公开(公告)号：US5078033A
公开(公告)日：1992-01-07
申请号：US611260
申请日：1990-11-13
申请人： John S. Formon
发明人： John S. Formon
IPC分类号： A47K10/36
CPC分类号： A47K10/3656 , A47K10/3643 , Y10T225/209 , Y10T83/4807 , Y10T83/4809 , Y10T83/896
摘要： A towel roll brake is not needed in this "grab and pull" dispenser to prevent the overspun towel from the roll from entering the nip region. An extra idler roll rests on the pinch roll and is counterrotated thereby, and any overspun web resting on the idler roll is kicked to the back of the dispenser. Fingers formed on the inside surface of the dispenser cover are positioned to derfine with the idler roll a gap which is only one-ply wide and through which the toweling must pass to reach the nip region, thereby preventing the overspun web from folding over onto itself. Without the brake tearing or "tabbing" of the soft towel in the user's (wet) hands as he pulls down on it is prevented.
摘要翻译：这种“抓取和拉出”分配器不需要毛巾滚动制动器，以防止卷筒中的超量毛巾进入咬合区域。一个额外的惰轮位于夹送辊上并由此反向旋转，并且任何搁置在惰轮上的超速卷筒纸被踢到分配器的背面。形成在分配器盖的内表面上的手指被定位成与惰辊卷成一个只有一层宽的间隙，毛巾必须通过该间隙到达咬合区域，从而防止超量卷筒纸折叠到自身上。防止用户（湿）手中的柔软毛巾的制动器撕裂或“粘贴”，因为它被拉下来。

8. 发明授权

US09986874B2 Absorbent sheet dispenser having improved hand sensor performance 有权
公开(公告)号：US09986874B2
公开(公告)日：2018-06-05
申请号：US12624842
申请日：2009-11-24
申请人： John S. Formon , Scott Wagner
发明人： John S. Formon , Scott Wagner
IPC分类号： B65H3/00 , A47K10/34
CPC分类号： A47K10/34
摘要： A hands-free dispenser for dispensing lengths of absorbent sheet products, includes: a dispenser body containing a dispensing mechanism; a hand sensor for detecting the presence of a user's hand in the vicinity of the dispenser; an elongated metallic conductive element having a proximate end in electrical communication with at least one metal surface of the dispenser positioned at a first location relative to the hand sensor, and a distal end in electrical communication with at least one charge receiver positioned at a second location relative to the hand sensor, the second location being at a greater distance from the hand sensor than the first location.

9. 发明授权

US09326647B2 Apparatus for dispensing absorbent sheet material from a roll 有权
标题翻译：用于从卷筒分配吸收性片材的装置
公开(公告)号：US09326647B2
公开(公告)日：2016-05-03
申请号：US14400638
申请日：2012-05-15
申请人： Björn Larson , Craig Billman , John S. Formon , Erik Hjort , Per Möller
发明人： Björn Larson , Craig Billman , John S. Formon , Erik Hjort , Per Möller
IPC分类号： B65H26/00 , A47K10/22 , A47K10/36 , A47K10/34
CPC分类号： A47K10/22 , A47K10/34 , A47K10/36 , A47K2010/3675 , A47K2010/3681
摘要： An object of the present disclosure is to provide an apparatus for dispensing absorbent sheet material from a roll. The apparatus includes a roll holder for rotatably supporting said roll, and a roll fill level indicator arrangement. The roll fill level indicator arrangement includes a pivoting arm and a moveable first indicator device. The pivoting arm includes roll engagement device for engagement with an outer peripheral surface of said roll. A position of said first indicator device is continuously responsive to an angular position of said pivoting arm, such that said roll fill level indicator arrangement is able to provide a gradual roll fill level indication.
摘要翻译：本公开的目的是提供一种用于从卷分配吸收性片材的装置。该装置包括用于可旋转地支撑所述辊的辊保持器，以及辊填充液位指示器装置。卷料液位指示器装置包括枢转臂和可移动的第一指示器装置。枢转臂包括用于与所述辊的外周表面接合的辊接合装置。所述第一指示装置的位置连续地响应于所述枢转臂的角位置，使得所述辊填充液位指示器装置能够提供逐渐的辊填充液位指示。

10. 发明申请

US20150014348A1 SHEET PRODUCT DISPENSER 审中-公开
标题翻译：表格产品分配器
公开(公告)号：US20150014348A1
公开(公告)日：2015-01-15
申请号：US14375973
申请日：2012-02-02
申请人： Daniele S. Tedesco , John S. Formon , Joseph Wieser
发明人： Daniele S. Tedesco , John S. Formon , Joseph Wieser
IPC分类号： A47K10/42
CPC分类号： A47K10/424 , A47K10/426
摘要： A dispenser having a base extension manoeuvrable between a retracted position and an extended position is provided. In the retracted position, the base extension is contained within a foot print of the dispenser when the dispenser is viewed from above. In the extended position, the base extension projects from the footprint formed by the rest of the dispenser when the dispenser is viewed in plan. The base extension is manoeuvrable into the extended position in a sliding motion akin to opening a drawer. The dispenser includes a removable face piece that has a bulging top portion, a recessed medial portion and a toe portion projecting as compared to the recessed portion. Between the bulging top portion and the projecting toe portion, the recess provides a finger receiving space for grasping a tissue in a dispensing opening and dispensing it from the dispenser.
摘要翻译：提供具有在缩回位置和延伸位置之间可操作的基座延伸部的分配器。在缩回位置时，当从上方观察分配器时，基部延伸部包含在分配器的脚印中。在扩展位置，当在计划中观察分配器时，基座延伸部从由分配器的其余部分形成的占地面积突出。基座延伸部以类似于打开抽屉的滑动运动可操纵到伸出位置。分配器包括可拆卸的面件，其具有与凹部相比突出的凸出顶部，凹入的内侧部分和趾部。在凸起顶部和突出的脚趾部分之间，凹部提供用于抓握分配开口中的组织并从分配器分配的手指接收空间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式