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1. 发明授权

US5673536A Carton flap folding method and apparatus 失效
标题翻译：纸箱折叠方法和装置
公开(公告)号：US5673536A
公开(公告)日：1997-10-07
申请号：US685204
申请日：1996-07-23
申请人： William M. Easter , James Emerson , Peter Karst , Jay Steinbuchel
发明人： William M. Easter , James Emerson , Peter Karst , Jay Steinbuchel
IPC分类号： B65B21/24 , B65B11/10 , B65B49/12 , B65B27/04
CPC分类号： B65B11/105 , B65B49/12
摘要： A carton flap folding method and apparatus for use on a continuous motion packaging machine is disclosed. The carton flap folding apparatus includes a spaced pair of generally parallel knock-down arms which are rotated in the direction of a path of travel extending along the packaging machine and on which a spaced series of groups of articles for being packaged are moved. Each group of articles is at least partially enclosed in a carton blank having at least one flap hingedly connected thereto for being closed on at least a portion of the group of articles. The carton flap folding apparatus moves the knock-down arms into engagement with the at least one open flap of the carton blanks in the direction of the path of travel at substantially the same speed as the speed of the group of articles along the path of travel. The carton flap folding apparatus decreases the speed of the knock-down arms in the direction of the path of travel with respect to the group of articles prior to engaging the at least one open flap of the carton blank, and increases the speed of the knock-down arms in the direction of the path of travel with respect to the speed of the group of articles for disengaging the knock-down arms from the at least one hinged flap of the carton blank.
摘要翻译：公开了一种用于连续运动包装机上的纸箱折叠折叠方法和装置。纸板折叠折叠装置包括一对大致平行的敲击臂，其沿沿着包装机行进的行进路径的方向旋转，并且在其上移动用于包装的间隔开的一系列物品。每组物品至少部分地封装在具有至少一个与其铰接连接的折片的纸箱坯料中，以在该组物品的至少一部分上封闭。纸板折叠折叠装置使敲击臂沿着行进路径的方向以与沿着行进路径的物品组的速度基本相同的速度与所述纸板箱的至少一个打开的翼片相接合。纸盒折叠装置在与纸箱坯件的至少一个打开的翼片接合之前，使相对于一组物品的行进路径的方向的击倒臂的速度降低，并且提高敲击速度相对于一组物品的行进路径的方向上的下降臂，以使击倒臂与纸板箱的至少一个铰接的折板分离。

2. 发明授权

US4253560A Transfer conveyor for frozen confections 失效
标题翻译：转运输送机用于冷冻甜食
公开(公告)号：US4253560A
公开(公告)日：1981-03-03
申请号：US45040
申请日：1979-06-04
申请人： Stephen D. Cross , Wilber C. Belk , Elmer F. Frost, Jr. , William M. Easter
发明人： Stephen D. Cross , Wilber C. Belk , Elmer F. Frost, Jr. , William M. Easter
IPC分类号： B65G47/52 , B65G17/18 , B65G47/86 , B65G29/00
CPC分类号： B65G17/18 , B65G2201/02
摘要： In a system for producing frozen confections without molds, a transfer conveyor is provided for picking up the confections from a freezer conveyor and dropping them on a wrapper conveyor which transfer conveyor includes a large number of carriages pivotally mounted in series to an endless chain. Each carriage has a pair of scissorable arms and tongs detachably mounted to the arms for engaging a confection. The arms are opened by a wedge mounted on a push rod, and a pneumatic cylinder is used at the drop zone to rapidly extend the push rod and thereby quickly open the tongs so that the confection will fall through a predetermined trajectory. The retracted position of the wedge and rod, and thus the closed position of the tongs, is controlled by a stop assembly that is slidably mounted on the carriage. The positions of the stop assemblies of the carriages can be sequentially reset as they engage an adjustable deflector mounted to the main frame, thus vastly reducing the switchover time to a new type of confection. A track arrangement is provided for supporting the free ends of the carriages and includes a rod at the pickup point that is vertically adjustable to select the height at which a confection is grasped. A mechanism is also provided for sensing when a confection is stuck to the freezer conveyor which operates to disengage the tongs from the stuck confection at the pickup point.
摘要翻译：在没有模具的冷冻甜点的制造系统中，提供了一个转运输送机，用于从冷冻机输送机拾起糖果，并将其放在包装式输送机上，转运输送机包括大量可摆动地串联连接到环形链的托架。每个托架具有可拆卸地安装到臂上的一对可剪刀臂和钳，用于接合糖果。臂通过安装在推杆上的楔子打开，并且在落下区域使用气动缸来快速地延伸推杆，从而快速打开钳子，使得糖果将通过预定的轨迹落下。楔子和杆的缩回位置以及钳子的关闭位置由可滑动地安装在托架上的止动组件来控制。当它们接合安装到主框架上的可调偏转器时，滑架的止动组件的位置可以被顺序地复位，从而大大减少了到新型糖果的切换时间。提供了用于支撑托架的自由端的轨道布置，并且在拾取点处包括可垂直调节的杆，以选择抓住甜点的高度。还提供了一种机制，用于感测何时将糖果粘在冷冻机输送机上，该冷冻机输送机操作以使夹钳与拾取点处的卡住糖果脱开。

3. 发明授权

US5041148A Packaging machine and method 失效
标题翻译：包装机及方法
公开(公告)号：US5041148A
公开(公告)日：1991-08-20
申请号：US503289
申请日：1990-04-02
申请人： John L. Gereby , Eric P. Gifford , Rick S. Wehrmann , William M. Easter
发明人： John L. Gereby , Eric P. Gifford , Rick S. Wehrmann , William M. Easter
IPC分类号： B65B43/12 , B65B43/36 , B65B51/14 , B65B61/06
CPC分类号： B65B61/06 , B65B43/123 , B65B43/36 , B65B51/146
摘要： A tabletop machine for automatically loading and sealing flexible containers such as plastic bags forming part of a chain of bags. The apparatus includes structure for supporting a supply of preformed, interconnected bags which are sequentially fed to a loading station. At the loading station, the bag is inflated by a blower having a shutter controlled outlet so that the flow of inflation air is reduced or terminated during feeding and which provides a blast or surge of air to "pop" the bag open when the bag arrives at a loading station. A residual air stream maintains inflation of the bag. After loading, a clamping mechanism is activated which applies a substantially increasing clamping force as a clamp bar nears a heat sealing unit so that should an obstruction or other obstacle be encountered as the clamping bar moves towards the bag, motion in the clamping bar can be resisted by the obstacle without damage to the obstacle or clamping mechanism. While the bag is clamped to the heat sealing unit, a perforation breaking mechanism comprising a blade-like member driven into the web path intermediate a locked web feed roll and the heat sealing unit causes severance of the loaded bag along a line of weakness formed by perforations. A relatively small, low volume air compressor in combination with a storage tank is used to provide the motive force for fluid pressure operated actuators used to operate the clamping bar and the perforation breaking mechanism so that a single source of electrical power is all that is needed to operate the machine.
摘要翻译：一种用于自动装载和密封柔性容器的桌面机，例如形成袋子链的一部分的塑料袋。该装置包括用于支撑预先形成的互连袋的供应的结构，其顺序地供给到装载站。在装货站，袋子被带有快门控制出口的鼓风机充气，使得充气空气的流动在进料期间减少或终止，并且当袋子到达时提供鼓风或浪涌的空气来“打开”袋子打开在装货站。残余空气流保持袋的充气。装载后，启动夹紧机构，其作为夹紧杆施加基本上增加的夹紧力，靠近热封单元，使得当夹紧杆朝向袋移动时应当遇到障碍物或其他障碍物，夹紧杆中的运动可以是抵抗障碍物而不损坏障碍物或夹紧机构。当袋子被夹紧到热封单元时，穿孔断裂机构包括被驱动到卷筒纸路径中的锁定卷筒纸进给辊和热封单元的叶片状构件，从而沿着由穿孔使用相对较小的低容积空气压缩机与储罐结合来提供用于操作夹紧杆和穿孔断裂机构的流体压力操作的致动器的动力，使得仅需要单一电力源操作机器。

4. 发明授权

US4928455A Packaging machine and method 失效
标题翻译：包装机及方法
公开(公告)号：US4928455A
公开(公告)日：1990-05-29
申请号：US346376
申请日：1989-04-28
申请人： John L. Gereby , Eric P. Gifford , Rick S. Wehrmann , William M. Easter
发明人： John L. Gereby , Eric P. Gifford , Rick S. Wehrmann , William M. Easter
IPC分类号： B65B43/12 , B65B43/36 , B65B51/14 , B65B61/06
CPC分类号： B65B61/06 , B65B43/123 , B65B43/36 , B65B51/146
摘要： A tabletop machine for automatically loading and sealing flexible containers such as plastic bags forming part of a chain of bags. The apparatus includes structure for supporting a supply of preformed, interconnected bags which are sequentially fed to a loading station. At the loading station, the bag is inflated by a blower having a shutter controlled outlet so that the flow of inflation air is reduced or terminated during feeding and which provides a blast or surge of air to "pop" the bag open when the bag arrives at a loading station. A residual air stream maintains inflation of the bag. After loading, a clamping mechanism is activated which applies a substantially increasing clamping force as a clamp bar nears a heat sealing unit so that should an obstruction or other obstacle be encountered as the clamping bar moves towards the bag, motion in the clamping bar can be resisted by the obstacle without damage to the obstacle or clamping mechanism. While the bag is clamped to the heat sealing unit, a perforation breaking mechanism comprising a blade-like member driven into the web path intermediate a locked web feed roll and the heat sealing unit causes severance of the loaded bag along a line of weakness formed by perforations. A relatively small, low volume air compressor in combination with a storage tank is used to provide the motive force for fluid pressure operated actuators used to operate the clamping bar and the perforation breaking mechanism so that a single source of electrical power is all that is needed to operate the machine.
摘要翻译：一种用于自动装载和密封柔性容器的桌面机，例如形成袋子链的一部分的塑料袋。该装置包括用于支撑预先形成的互连袋的供应的结构，其顺序地供给到装载站。在装货站，袋子被带有快门控制出口的鼓风机充气，使得充气空气的流动在进料期间减少或终止，并且当袋子到达时提供鼓风或浪涌的空气来“打开”袋子打开在装货站。残余空气流保持袋的充气。装载后，启动夹紧机构，其作为夹紧杆施加基本上增加的夹紧力，靠近热封单元，使得当夹紧杆朝向袋移动时应当遇到障碍物或其他障碍物，夹紧杆中的运动可以是抵抗障碍物而不损坏障碍物或夹紧机构。当袋子被夹紧到热封单元时，穿孔断裂机构包括被驱动到卷筒纸路径中的锁定卷筒纸进给辊和热封单元的叶片状构件，从而沿着由穿孔使用相对较小的低容积空气压缩机与储罐结合来提供用于操作夹紧杆和穿孔断裂机构的流体压力操作的致动器的动力，使得仅需要单个电力源操作机器。

5. 发明授权

US4589165A Apparatus and method for cutting slaughtered poultry into separate pieces 失效
公开(公告)号：US4589165A
公开(公告)日：1986-05-20
申请号：US688911
申请日：1985-01-04
申请人： Hershey Lerner , William M. Easter , Rick S. Wehrmann
发明人： Hershey Lerner , William M. Easter , Rick S. Wehrmann
IPC分类号： A22C21/00
CPC分类号： A22C21/0023 , Y10T74/2151 , Y10T83/538 , Y10T83/7847
摘要： Apparatus for cutting slaughtered poultry into individual pieces including a keel cutting station for severing a front breast section from the carcass. The station includes a first cutter for cutting a rear portion of the keel and a second, reciprocating cutter for effecting a second cut that intersects a cut made by the first cutter such that the keel is completely severed from the carcass. The movement of the second cutter is coordinated with the movement of a carcass supporting module so that the reciprocating knife remains substantially vertically aligned with the carcass supporting module during the cutting sequence. A size sensor is provided for adjusting the relative position of the reciprocating knife with the module to compensate for changes in bird size. A pair of interconnected actuators provide a three step adjustment for the reciprocating knife. An intermediate conveyor is provided for receiving the severed keel and transferring it to a primary conveyor. Movement in the conveyors are synchronized so that the keel is discharged into a conveyor bin on the primary conveyor that contains the other severed parts of the carcass so that all parts are reunited for further processing or packaging.

6. 发明授权

US4309943A Citrus fruit juice extractor 失效
标题翻译：柑橘类果汁提取器
公开(公告)号：US4309943A
公开(公告)日：1982-01-12
申请号：US120966
申请日：1980-02-13
申请人： Gregory J. Larsen , William M. Easter
发明人： Gregory J. Larsen , William M. Easter
IPC分类号： A23N1/00 , A23N1/02 , B30B9/02
CPC分类号： A23N1/003
摘要： A citrus fruit juice extractor capable of processing at least 900 fruit per minute includes a set of lower extractor cups rigidly mounted in a linear arrangement to the extractor frame and a set of movable upper extractor cups adapted to interdigitate with the lower cups to extract juice from fruit received in the lower cups. The upper cups are mounted upon separate drive rods that are respectively clamped to cam follower arms, and the follower arms are sequentially driven by cams affixed in a balanced arrangement upon a camshaft to drive the upper extractor cups in a preselected sequence. The juice extractor further includes perforated strainer tubes extending downwardly of the lower extractor cups and hollow orifice tubes slidably received within the strainer tubes. The orifice tubes are sequentially driven by hydraulic slave cylinders that, in turn, are respectively controlled by master cylinders. Such master cylinders are driven by further cams mounted on the aforementioned camshaft so that the orifice tubes are sequentially operated in synchronization with the movement of the associated upper extractor cups.
摘要翻译：能够每分钟处理至少900个水果的柑橘类果汁提取器包括一组以抽吸机框架线性排列的刚性安装的下部提取器杯子，以及一组可移动的上部提取器杯子，适用于与下部杯子相互指指以从水果在下面的杯子里收到。上杯安装在分别被夹持到凸轮从动臂上的分离的驱动杆上，并且随动臂由凸轮轴上以平衡布置固定的凸轮依次驱动，以预先选择的顺序驱动上部提取器杯。榨汁机还包括从下抽取杯向下延伸的穿孔过滤管和可滑动地容纳在过滤管内的中空孔管。孔管由液压从动缸依次驱动，而液压副缸又分别由主缸控制。这种主缸由安装在上述凸轮轴上的另外的凸轮驱动，使得孔管顺序地与相关联的上部提取器杯的移动同步地操作。

7. 发明授权

US4052341A 3-Methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol compound and perfume compositions 失效
标题翻译： 3-甲基-5-（2,2,3-三甲基环戊烯-3-烯-1-基）戊-2-醇化合物和香料组合物
公开(公告)号：US4052341A
公开(公告)日：1977-10-04
申请号：US681351
申请日：1976-04-29
申请人： Richard E. Naipawer , William M. Easter
发明人： Richard E. Naipawer , William M. Easter
IPC分类号： C07C33/12 , A61K8/34 , A61Q13/00 , B01J23/00 , C07B61/00 , C07C27/00 , C07C29/14 , C07C29/143 , C07C29/145 , C07C31/13 , C07C45/74 , C07C49/21 , C07C67/00 , C07D303/04 , C11B9/00
CPC分类号： C07C45/58 , C07C45/62 , C07C45/74 , C07C49/21 , C07D303/04 , C11B9/003
摘要： 3-Methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol possesses a strong, precious woody odor reminiscent of sandalwood oil and is especially valuable in fragrance compositions.

8. 发明授权

US3953614A 4,7-Dihydro-2-(3-pentyl)-1,3-dioxepin as a flavorant 失效
标题翻译： 4,7-二氢-2-（3-戊基）-1,3-二氧杂环己酮作为调味剂
公开(公告)号：US3953614A
公开(公告)日：1976-04-27
申请号：US470245
申请日：1974-05-15
申请人： Robert F. Tavares , Jack Agran , William M. Easter , Leslie Blau
发明人： Robert F. Tavares , Jack Agran , William M. Easter , Leslie Blau
IPC分类号： A23L27/20 , C11B9/00 , A23L1/226
CPC分类号： C11B9/0084 , A23L27/2052
摘要： An unsaturated cyclic acetal, 4,7-dihydro-2-(3-pentyl)-1,3-dioxepin, prepared by the condensation of 2-butene-1,4-diol with 2-ethyl-1-butanal is useful as a flavor agent for foods and an odorant for perfumes.
摘要翻译：通过2-丁烯-1,4-二醇与2-乙基-1-丁醛的缩合制备的不饱和环缩醛，4,7-二氢-2-（3-戊基）-1,3-二氧杂环己酮可用作用于食品的风味剂和香料的气味剂。

9. 发明授权

US4620888A Labeling apparatus 失效
标题翻译：贴标仪
公开(公告)号：US4620888A
公开(公告)日：1986-11-04
申请号：US646954
申请日：1984-09-04
申请人： William M. Easter , Eric Gifford , Rick S. Wehrmann , Dana Liebhart
发明人： William M. Easter , Eric Gifford , Rick S. Wehrmann , Dana Liebhart
IPC分类号： B29C63/18 , B65C3/08 , B32B31/00
CPC分类号： B65C3/08 , B29C63/18 , B29L2031/7158 , Y10T156/12 , Y10T74/18288 , Y10T74/18936
摘要： An apparatus and method for applying tubular labels to a product container at a labeling station including a reciprocally movable labeling assembly. The assembly is adjustably secured to carriage that is mounted for reciprocating movement at the labeling station. A drive system including a drive cam defining an asymetrical profile is operatively coupled to the carriage by a lever arrangement including a cam follower driven by the drive cam. The profile of the drive cam is configured to have a steep rise and a gradual drop so that the average speed at which the labeling assembly is driven through a label applying strobe is substantially less than the speed at which the assembly is driven through a return stroke thus reducing the stress applied to the label as it is installed. A fluid pressure operated actuator pressurized to a first predetermined pressure exerts a biasing force on the lever to urge the cam follower into contact with the drive cam. A sensor monitors the contact between the follower and cam and de-energizes the drive system and arrests rotation of the drive cam in the event loss of contact between the follower and the cam is sensed. The fluid pressure operated actuator can also be pressurized to a second predetermined pressure in order to drive the carriage to a retracted position. An indexing cam is co-driven with the carriage drive cam and operates a bottle advancing mechanism in synchronization with the labeling assembly.
摘要翻译：一种用于在包括可往复移动的标签组件的标签站处将管状标签施加到产品容器的装置和方法。组件可调节地固定到滑架上，该滑架安装成用于在贴标站处往复运动。包括限定不对称轮廓的驱动凸轮的驱动系统通过包括由驱动凸轮驱动的凸轮从动件的杠杆装置可操作地联接到滑架。驱动凸轮的轮廓被配置为具有陡峭的上升和逐渐下降，使得标签组件通过标签施加选通件的平均速度基本上小于通过返回行程驱动组件的速度从而降低在安装时施加到标签上的应力。被加压到第一预定压力的流体压力操作的致动器在杠杆上施加偏压力以促使凸轮从动件与驱动凸轮接触。传感器监测从动件和凸轮之间的接触，并且在感测到从动件和凸轮之间的接触失去的情况下，驱动系统的断开和停止驱动凸轮的旋转。流体压力操作的致动器也可以被加压到第二预定压力，以便将滑架驱动到缩回位置。分度凸轮与托架驱动凸轮共同驱动，并与标签组件同步地操作瓶子推进机构。

10. 发明授权

US4425089A Apparatus for extracting frozen confections 失效
标题翻译：冷冻甜食提取装置
公开(公告)号：US4425089A
公开(公告)日：1984-01-10
申请号：US397619
申请日：1982-07-12
申请人： Ronald J. Billett , David N. Anderson , William M. Easter
发明人： Ronald J. Billett , David N. Anderson , William M. Easter
IPC分类号： A23G9/26 , B29C7/00 , B29C1/00
CPC分类号： A23G9/26
摘要： Apparatus for extracting frozen stick confections from several mold cups of a mold strip of a stick confection freezing apparatus is disclosed. At a pre-extraction station, the sticks of the frozen confections are individually grasped and individually pulled with separate spring forces while the mold cups are heated from below by hot water sprays. Each confection is lifted from the mold cup as soon as the surface layer thereof sufficiently thaws, and before each confection is completely removed from the cup, it is released and dropped back into the cup. At a second extraction station, all of the confections are simultaneously removed and thereafter conveyed to apparatus for wrapping the frozen confections.
摘要翻译：公开了一种用于从棒状甜食冷冻装置的模具条的多个模具杯中提取冷冻棒状甜食的装置。在提取前站点，冷冻甜点的棒被单独地抓住并单独拉开，同时通过热水喷雾将模具杯从下方加热。一旦其表面层充分解冻，每个糖果就从模具杯中提起，并且在每个糖食完全从杯子中取出之前，它被释放并且回落到杯子中。在第二提取站，所有的甜点同时被去除，然后传送到用于包装冷冻甜点的设备。

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