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1. 发明公开

US20240076174A1 CAN CUTTING DEVICE 审中-公开
公开(公告)号：US20240076174A1
公开(公告)日：2024-03-07
申请号：US18242777
申请日：2023-09-06
申请人： Smart Skin Technologies Inc.
发明人： Shawn Maurice Dale Durette
IPC分类号： B67B7/46
CPC分类号： B67B7/34 , B67B2007/303
摘要： Improved systems and methods for cutting a can are provided. The system includes a can cutting device having a main body, a can support assembly, and a cutter. The can support assembly has a can support rotatable about a can support longitudinal axis. The can is positionable in a mounted position that holds the can body in contact with the can support at least at a cutting location. When the can is positioned in the mounted position, the can is rotatable about a can axis of rotation. When the cutting surface is in contact with the can body supported by the can support at the cutting location and the can is rotated about the can axis of rotation, the cutting surface cuts the portion of the can body at the cutting location.

2. 发明申请

US20170355583A1 APPARATUS AND METHODS OF OPENING CONTAINERS 审中-公开
公开(公告)号：US20170355583A1
公开(公告)日：2017-12-14
申请号：US15524514
申请日：2015-11-24
申请人： DRAFT TOP, LLC
发明人： Sean P. KELLY , Armand Joseph FERRANTI, JR.
IPC分类号： B67B7/46 , B67B7/44 , B67B7/16
CPC分类号： B67B7/34 , B67B7/16 , B67B7/44 , B67B2007/303
摘要： An apparatus and methods of opening containers which permit the user to remove the entire flat upper planar surface. The apparatus and methods, incorporate a platform with a plurality of arms operatively coupled to respective blade members that engage inner circumferential edge of a container by folding the edges inward. The blade members and arms are operatively coupled to a lever and rotate outward when the lever is compressed. The inventors have determined that apparatus and methods provided herein are able to adhere to the different sizes and contours of a sealed can lid. Additionally, by way of example, the inventors have determined that apparatus and methods provided herein can permit the user to safely remove the top of the can with both ease and efficiency.

3. 发明申请

US20150239721A1 POWER OPERABLE CAN OPENER 审中-公开
标题翻译：电动可开启的开关
公开(公告)号：US20150239721A1
公开(公告)日：2015-08-27
申请号：US14544793
申请日：2015-02-18
申请人： JOSEPH A. BECHTOLD
发明人： JOSEPH A. BECHTOLD
IPC分类号： B67B7/46
CPC分类号： B67B7/34 , B67B7/32
摘要： A rugged, heavy duty, industrial-type hand held can opener tool is provided with a male drive formation to which a battery operated power drill or the like may be connected so the tool may be held in one hand, and may be operated by a power tool held in the other hand. When two pivotally connected handles of the can opener close toward each other, a cutting formation carried on one handle and a toothed drive wheel carried on the other handle grip the can. As the handles close, the cutting formation punctures the lid of the can adjacent the rim of the can. As the drive wheel rotates causing the can to turn, the cutting formation smoothly circumferentially severs the lid from the rim. The severed lid and the burr-free de-lidded can fall free when the handles are opened.
摘要翻译：一种坚固耐用的重型工业型手持式开罐器具有一个阳型驱动装置，一个可以连接电池操作的电钻或类似装置的男性驱动装置，这样工具可以一只手握住，并且可以由另一方面是电动工具。当罐头开启器的两个可枢转连接的把手彼此靠近时，承载在一个手柄上的切割结构和另一个手柄上的带齿驱动轮夹住罐头。随着手柄的关闭，切割结构刺穿了与罐边缘相邻的罐的盖子。当驱动轮转动导致罐转动时，切割结构从边缘平滑地周向地切除盖子。当手柄打开时，切断的盖子和无毛刺的盖子可以自由掉落。

4. 发明申请

US20140101946A1 ROTARY CAN OPENER 有权
标题翻译：旋转开罐器
公开(公告)号：US20140101946A1
公开(公告)日：2014-04-17
申请号：US13974076
申请日：2013-08-23
申请人： PAT Y. MAH , ALEXANDER JOSHEF KALOGROULIS , KWONG KEUNG TUNG , MICHAEL NG
发明人： PAT Y. MAH , ALEXANDER JOSHEF KALOGROULIS , KWONG KEUNG TUNG , MICHAEL NG
IPC分类号： B67B7/00 , B67B7/46
CPC分类号： B67B7/385 , B67B7/34
摘要： An easy to operate, extremely quiet, efficient can engagement and opening mechanism is provided for use in an opener for a can, and that provides a pair of missing teeth operating endpoints at opposite ends of its opener cycle, along with an eccentrically operating idler gear and cutter gear urging mechanism that produces a non-jamming foolproof mechanism that can be urged forward to a closed and operating position or reversed to a disengagement and non-operating position.
摘要翻译：提供易于操作，非常安静，高效的接合和打开机构用于罐头的开启器中，并且在开启器周期的相对端处提供一对缺失的齿操作端点以及偏心操作的惰轮以及切割齿轮推动机构，其产生可以向前推动到关闭和操作位置或反向到脱离和非操作位置的非干扰笨蛋机构。

5. 发明申请

US20120005907A1 CAN OPENER 审中-公开
标题翻译：开罐器
公开(公告)号：US20120005907A1
公开(公告)日：2012-01-12
申请号：US13020765
申请日：2011-02-03
申请人： Christopher John PEEDELL
发明人： Christopher John PEEDELL
IPC分类号： B67B7/72
CPC分类号： B67B7/34
摘要： A can opener having a body having an elongate stem, a handle, a circular blade mounted for rotation relative to the body and a drive wheel which is rotatable by the handle. The drive wheel is movable towards and away from the circular blade to selectively grip and release a portion of the can positioned between the blade and the drive wheel. The can opener is further provided with a lock operable to maintain the drive wheel in a predetermined position relative to the blade when said portion of a can is gripped between the blade and drive wheel. The blade and drive wheel, in use, grip the raised peripheral rim of the can which projects upwardly from the lid of the can.
摘要翻译：具有主体的开罐器具有细长杆，手柄，安装成相对于主体旋转的圆形刀片以及可由手柄转动的驱动轮。驱动轮可以朝向和远离圆形刀片移动，以选择性地夹持和释放位于叶片和驱动轮之间的罐的一部分。罐头开启器还设置有可操作的锁，所述锁可操作以在所述刀片和驱动轮之间夹持罐的一部分时将驱动轮保持在相对于刀片的预定位置。在使用中的刀片和驱动轮夹住从罐盖向上突出的罐的升高的周边边缘。

6. 发明授权

US07373858B1 Opener for pull top-type cans 失效
标题翻译：拉帽式开罐器
公开(公告)号：US07373858B1
公开(公告)日：2008-05-20
申请号：US11169379
申请日：2005-06-29
申请人： Kerry L. Hawkins
发明人： Kerry L. Hawkins
IPC分类号： B67B7/16
CPC分类号： B67B7/32 , B67B7/34 , B67B7/406
摘要： A can opener for a pull top-type can includes a body comprising a forward surface, a rear surface, and a bottom surface. The bottom surface is curved to define a rounded heel. The opener includes a starting notch and a finishing notch. The notches are both located along the front of the opener, and the finishing notch is spaced above the starting notch. The can opener is provided with a retainer to maintain the can lid on the opener after the lid has been removed from the can. The retainer can be a fixed or moveable retainer. The can opener can be provided with a vertically or horizontally cutting can opener mechanism to enable the opener to function as a dual purpose opener.
摘要翻译：用于拉顶型罐头的开罐器可以包括包括前表面，后表面和底表面的主体。底部表面是弯曲的以限定圆角的跟部。开瓶器包括开始缺口和完成缺口。凹口都位于开启器的前部，并且完成凹口在开始凹口上方间隔开。开罐器设置有保持器，以在盖从罐上取下之后将罐盖保持在开启器上。保持器可以是固定的或可移动的保持器。开罐器可以设置有垂直或水平切割罐头开启机构，以使开启器能够用作双重目的的开启器。

7. 发明授权

US07353607B2 Can opener 有权
标题翻译：开罐器
公开(公告)号：US07353607B2
公开(公告)日：2008-04-08
申请号：US10996992
申请日：2004-11-23
申请人： Kwok Kuen So
发明人： Kwok Kuen So
IPC分类号： B67B7/72
CPC分类号： B67B7/34 , B67B7/32
摘要： A can opener (100) has two pivotal handles (110 and 120), a traction wheel (200) and a cutter blade (300) movable by respective handles (110 and 120) for cutting open a can, and a pivotable lever (400). There is a ratchet assembly (500) driven by the lever (400) upon reciprocation for operating the traction wheel (200) and cutter blade (300), which has a ratchet wheel (510) connected with the traction wheel (200) and a spring-loaded pawl (520) movable by the lever (400) for turning the ratchet wheel (510) in a driving direction (D) upon reciprocation of the lever (400). The pawl (520) has front and rear ends (521 and 522) taken in the driving direction (D), with the front end (521) in engagement with the lever (400) and the rear end (522) engageable with the ratchet wheel (510) for turning the same.
摘要翻译：开罐器（100）具有两个枢转手柄（110和120），牵引轮（200）和切割刀片（300），刀片（300）可通过相应的手柄（110和120）移动，用于切割打开罐头，以及可枢转杠杆）。在往复运动时，由杠杆（400）驱动的棘轮组件（500）用于操作具有与牵引轮（200）连接的棘轮（510）的牵引轮（200）和切割刀片（300）弹簧加载的棘爪（520）可通过杠杆（400）移动，用于在杠杆（400）往复运动时使驱动方向（D）转动棘轮（510）。棘爪（520）具有沿驱动方向（D）截取的前端和后端（521和522），前端（521）与杆（400）接合，后端（522）可与棘轮接合用于转动的轮（510）。

8. 发明申请

US20070180712A1 Mechanism for can opener 有权
标题翻译：开罐机制
公开(公告)号：US20070180712A1
公开(公告)日：2007-08-09
申请号：US11728288
申请日：2007-03-22
申请人： Pat Mah , Mark Sanders
发明人： Pat Mah , Mark Sanders
IPC分类号： B67B7/46
CPC分类号： B67B7/34 , B67B7/32 , B67B7/385
摘要： There is provided a mechanism for use in a can opener comprising a body; rotationally mounting to said body about a first axis, a drive wheel for engaging the rim of the can; rotationally mounting to said body about a second axis and drivably rotatable by said drive wheel, a cutter wheel; eccentrically mounting to said cutter wheel, a cutting knife movable on rotation of the cutter wheel to a cutting position in which the cutter knife forms a nip with the drive wheel such that the cutting knife penetrates through the cylindrical wall of the can, and in which an electrical sensor can be used to reverse the position of the cutting wheel back to a start position and in which a mechanical sensor can be used in conjunction with a locking bar to advance the cutting wheel back to a start position.
摘要翻译：提供了一种用于包括主体的罐头开启器中的机构; 围绕第一轴线旋转地安装到所述主体，用于接合罐的边缘的驱动轮; 围绕第二轴线旋转地安装到所述主体，并由所述驱动轮驱动地旋转，切割轮; 偏心地安装到所述切割轮上的切割刀，切割刀可在刀轮旋转到切割位置时移动，在切割位置切割刀与驱动轮形成辊隙，使得切割刀穿过罐的圆柱形壁，并且其中可以使用电传感器来将切割轮的位置反向回到起始位置，并且其中机械传感器可以与锁定杆一起使用以将切割轮推回到起始位置。

9. 发明授权

US06851195B2 Can opener 有权
标题翻译：开罐器
公开(公告)号：US06851195B2
公开(公告)日：2005-02-08
申请号：US10436901
申请日：2003-05-13
申请人： Shun So
发明人： Shun So
IPC分类号： B67B7/46 , B67B7/70 , B67B7/72 , B67B7/76
CPC分类号： B67B7/34
摘要： A can opener includes a body with a handle, a traction wheel rotatably mounted on the body, an operating element for turning the traction wheel, and a cutter. The cutter is moveable between an inoperative position for receiving a rim of a can between the traction wheel and cutter, and an operative position for engaging said rim of the can between the traction wheel and cutter. A cam with a lobe engages the cutter and moves it between the inoperative and operative positions. The cam is operated by a lever.
摘要翻译：开罐器包括具有手柄的主体，可旋转地安装在主体上的牵引轮，用于转动牵引轮的操作元件和切割器。切割器可以在用于接收牵引轮和切割器之间的罐的边缘的不工作位置和用于接合牵引轮和切割器之间的罐的所述边缘的操作位置之间移动。具有凸角的凸轮与切割器接合，并将其移动到不操作位置和操作位置之间。凸轮由杠杆操作。

10. 发明授权

US6108917A HACCP can opener 失效
标题翻译： HACCP可以开启
公开(公告)号：US6108917A
公开(公告)日：2000-08-29
申请号：US196712
申请日：1998-11-20
申请人： Mark G. Bellis , Marla J. Bellis
发明人： Mark G. Bellis , Marla J. Bellis
IPC分类号： B67B7/46 , B67B7/76
CPC分类号： B67B7/38 , B67B7/34 , B67B7/36
摘要： Disclosed is a safe and reliable method and apparatus for opening cylindrical metallic containers which cuts into the side of the cylindrical body of the can below the upper annular rim. The device of the present invention employs a specially adapted, angularly-positioned, tapered rotatable blade for performing the cutting operation. The use of a rotatable blade results in a clean non-jagged cut around the circumference of the container. The use of a rotatable, tapered blade to cut below the annular rim or seam of the container results in an inwardly-bent edge on the newly-cut lid having no sharp edges. This facilitates easy and worry free removal of the lid. In use, a can is placed in the device such that the knurled edge of an upper disc rests upon the top of the can. The rotatable side cutting blade is then moved such that it pierces the side of the can, just below the lip seal. The side cutting blade is locked into place, and the upper disc is rotated, thereby rotating the can. As this takes place, the rotatable side cutting blade cuts the top off the can.
摘要翻译：公开了一种用于打开圆柱形金属容器的安全可靠的方法和装置，其在上环形边缘下方切入罐体的圆筒体的侧面。本发明的装置采用特别适用的角度定位的锥形可旋转刀片来执行切割操作。使用可旋转刀片可以在容器的圆周周围形成干净的无锯齿切口。使用可旋转的锥形刀片切割在容器的环形边缘或接缝下方，导致新切割的盖子上的向内弯曲的边缘没有锋利的边缘。这有助于容易且无忧地去除盖子。在使用中，将罐放置在设备中，使得上盘的滚花边缘位于罐的顶部。然后可旋转的侧切割刀片移动，使得其恰好在唇形密封件的下面刺穿罐的侧面。侧切刀被锁定就位，上盘旋转，从而使罐转动。当这发生时，可旋转侧切割刀片将顶部从罐上切下。

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