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

US5540323A Modular pneumatic accumulation conveyor 失效
标题翻译：模块式气动堆积输送机
公开(公告)号：US5540323A
公开(公告)日：1996-07-30
申请号：US367597
申请日：1995-01-03
申请人： Ricardo N. Schiesser , Bernard H. Woltjer , David H. Cotter
发明人： Ricardo N. Schiesser , Bernard H. Woltjer , David H. Cotter
IPC分类号： B65G47/26 , B65G13/06
CPC分类号： B65G47/261 , B65G2203/042
摘要： An accumulation conveyor includes an endless drive belt that is juxtaposed with a multiplicity of rollers and at least one control device for selectively moving the drive belt into driving engagement with the rollers. The drive belt has a high-friction face engaging the rollers and a low-friction backing engaging the control device. The control device includes a support member having a cavity formed therein and a force-producing device in the cavity. A contact member is positioned between the force-producing device and rollers and reciprocates with respect to the rollers. A signal manifold is mounted to the support member and interconnects with the force-producing device and with signal manifolds of adjacent control devices.
摘要翻译：堆积输送机包括与多个辊并置的环形传动带和至少一个用于选择性地将驱动带移动到与辊驱动接合的控制装置。驱动带具有接合辊的高摩擦面和与控制装置接合的低摩擦背衬。控制装置包括具有形成在其中的空腔的支撑构件和空腔中的力产生装置。接触构件位于力产生装置和辊之间并且相对于辊往复运动。信号歧管安装到支撑构件并且与力产生装置和相邻控制装置的信号歧管互连。

2. 发明授权

US5487462A Extendable conveyor without base unit 失效
标题翻译：可扩展输送机，无底座
公开(公告)号：US5487462A
公开(公告)日：1996-01-30
申请号：US295947
申请日：1994-08-25
申请人： Phillip J. Gilmore
发明人： Phillip J. Gilmore
IPC分类号： B65G13/12 , B65G21/14 , B65G67/08 , B65G15/26
CPC分类号： B65G21/14 , B65G13/12 , B65G67/08
摘要： An extendable conveyor unit eliminates the necessity of a base unit by supporting the extendable units directly from the warehouse floor with a minimum amount of support structure. The extendable conveyor includes one or more extendable units, a stationary support for supporting the extendable units, and a conveying surface defined on an extended portion of the extendable units. The stationary support supports the extendable units between a fully extended position, wherein the extendable units extend from the support in the direction of the vehicle to be loaded and a fully retracted position in which the extendable units extend from the support in a direction opposite from the direction of the vehicle to be loaded. The conveying surface may be a gravity roller conveyor or it may be an endless belt. When the conveying surface is an endless belt, an elevating unit may be provided with the stationary support in order to elevate the conveying member above the extendable unit at the stationary support to match up with a discharge or receiving conveyor. A cable routing system to the extendable units includes an electrical cable running between the stationary support and an extendable unit over a sheave mounted to another extendable unit with the extendable units extended at a rate that maintains tension on the cable for all extendable positions of the extendable units.
摘要翻译：可延伸的输送机单元通过以最小量的支撑结构直接从仓库地板支撑可延伸单元来消除基座单元的必要性。可伸缩输送机包括一个或多个可延伸单元，用于支撑可延伸单元的固定支撑件以及限定在可延伸单元延伸部分上的输送表面。固定支撑件支撑在完全伸出位置之间的可延伸单元，其中可延伸单元沿着待加载车辆的方向从支撑件延伸，并且完全缩回位置，在该完全缩回位置中，可延伸单元从支撑件沿相反方向要加载车辆的方向。输送表面可以是重力辊式输送机，也可以是环形带。当输送表面是环形带时，提升单元可以设置有固定支撑件，以便在固定支撑件处将输送构件提升到可延伸单元上方以与排放或接收输送机匹配。到可延伸单元的电缆布线系统包括电缆，该电缆在固定支架和可滑动单元之间延伸，滑轮安装在另一可延伸单元上，可滑动单元的延伸速度可以在电缆上保持张力，以使可伸缩单元的所有可伸展位置单位。

3. 发明授权

US5531311A Conveyor article propelling roller drive system 失效
标题翻译：输送机推进辊驱动系统
公开(公告)号：US5531311A
公开(公告)日：1996-07-02
申请号：US354591
申请日：1994-12-13
申请人： Curtis E. LeMay , Bernard H. Woltjer , David H. Cotter
发明人： Curtis E. LeMay , Bernard H. Woltjer , David H. Cotter
IPC分类号： B65G47/31 , B65G47/68 , B65G47/12
CPC分类号： B65G47/682 , B65G47/31
摘要： An article unscrambler and aligner is disclosed which receives articles of different sizes in random order and position, and using plural side-by-side lanes each of which lanes has driven article transport rollers at different speeds, which speeds are uniform for the length of the lane, but are progressively higher in each lane toward one side of the unscrambler in order to provide a lateral linear speed increase. This speed increase causes separation and rotation of the articles and also causes them to arrange in single file along one side of the unscrambler's surface and so discharge them onto a conveyor at the end of the unscrambler remote from that at which the articles were received. One or more lanes are composed of rollers of tapered diameter in order to make the lateral speed increase more uniform.
摘要翻译：公开了一种物品解扰器和对准器，其以随机顺序和位置接收不同尺寸的物品，并且使用多个并排车道，每个车道具有以不同速度驱动物品输送辊，这些速度对于长度为但是在每个车道中朝向解扰器的一侧逐渐增加，以便提供横向线速度增加。这种速度增加导致物品的分离和旋转，并且还使得它们沿着解扰器表面的一侧排列成单个文件，并且因此将它们排放到远离接收物品的解扰器末端的输送机上。一个或多个车道由锥形直径的辊组成，以使横向速度增加更均匀。

4. 发明授权

US5429225A Modular pneumatic accumulation conveyor and method 失效
公开(公告)号：US5429225A
公开(公告)日：1995-07-04
申请号：US131336
申请日：1993-10-04
申请人： Ricardo N. Schiesser , Bernard H. Woltjer , David H. Cotter
发明人： Ricardo N. Schiesser , Bernard H. Woltjer , David H. Cotter
IPC分类号： B65G47/26 , B65G13/06
CPC分类号： B65G47/261 , B65G2203/042
摘要： An accumulation conveyor includes a product sensor that is positioned along the conveyor at a particular zone for sensing the presence of product at that zone and for causing actuation of the zone upstream of that product sensor with respect to product movement along the accumulation conveyor. The product sensor includes an arm that is selectively positioned in the path of product being conveyed, a switch having an actuation member juxtaposed with the arm, and a force-producing member responsive to actuation of the downstream zone actuator in order to apply a force to the switch and, in turn, retract the sensor. This may be accomplished by physically locating the product sensor within the downstream zone and providing an actuator for that downstream zone that is mechanically coupled to the product sensor physically located within that zone. When the actuator is actuated, it retracts the product sensor from the path of movement of product along the accumulation conveyor concurrently with actuation of the downstream zone. The switch may be selectively mounted either to a stationary member or to the downstream actuator. If the switch is mounted to the stationary member, the associated sensing member is not responsive to actuation of the downstream actuator and a non-retractable sensor function is achieved. If the switch is mounted to the actuator, actuation thereof will retract the sensing member from the path of movement of the product along the accumulation conveyor. Thus, each product sensor may be made into either a retractable sensor or a non-retractable sensor. Each actuator includes a moveable member that reciprocates with respect to a stationary support member to which is mounted a signal manifold that interconnects with signal manifolds of adjacent control devices and with a force-producing device for reciprocating the moveable member of that actuator. The accumulation conveyor further includes a drive assembly that is entirely supported by the side rails of the accumulation conveyor in order to thereby be positionable at substantially any longitudinal location along the product conveying surface.

5. 发明授权

US5423413A Electrical cable support in extendable conveyor 失效
标题翻译：可伸缩输送机中的电缆支撑
公开(公告)号：US5423413A
公开(公告)日：1995-06-13
申请号：US131198
申请日：1993-10-01
申请人： Phillip J. Gilmore
发明人： Phillip J. Gilmore
IPC分类号： B65G13/12 , B65G21/14 , B65G67/08 , B65G15/26
CPC分类号： B65G21/14 , B65G13/12 , B65G67/08
摘要： An extendable conveyor unit supports the extendable units directly from the warehouse floor with a minimum amount of support structure. The extendable conveyor includes one or more extendable units, a stationary support for supporting the extendable units, and a conveying surface defined on an extended portion of the extendable units. The stationary support supports the extendable units between a fully extended position, wherein the extendable units extend from the support in the direction of the vehicle to be loaded and a fully retracted position in which the extendable units extend from the support in a direction opposite from the direction of the vehicle to be loaded. The conveying surface may be a gravity roller conveyor or it may be an endless belt. When the conveying surface is an endless belt, an elevating unit may be provided with the stationary support in order to elevate the conveying member above the extendable unit at the stationary support to match up with a discharge or receiving conveyor. A cable routing system to the extendable units includes an electrical cable running between the stationary support and an extendable unit over a sheave mounted to another extendable unit with the extendable units extended at a rate that maintains tension on the cable for all extendable positions of the extendable units.
摘要翻译：可延伸的输送单元以最小量的支撑结构直接从仓库地板支撑可延伸的单元。可伸缩输送机包括一个或多个可延伸单元，用于支撑可延伸单元的固定支撑件以及限定在可延伸单元延伸部分上的输送表面。固定支撑件支撑在完全伸出位置之间的可延伸单元，其中可延伸单元沿着待加载车辆的方向从支撑件延伸，并且完全缩回位置，在该完全缩回位置中，可延伸单元从支撑件沿相反方向要加载车辆的方向。输送表面可以是重力辊式输送机，也可以是环形带。当输送表面是环形带时，提升单元可以设置有固定支撑件，以便在固定支撑件处将输送构件提升到可延伸单元上方以与排放或接收输送机匹配。到可延伸单元的电缆布线系统包括电缆，该电缆在固定支架和可滑动单元之间延伸，滑轮安装在另一可延伸单元上，可滑动单元的延伸速度可以在电缆上保持张力，以使可伸缩单元的所有可伸展位置单位。

6. 发明授权

US5167315A Carton aligner for two-way diverter 失效
标题翻译：纸箱对位器用于双向分流器
公开(公告)号：US5167315A
公开(公告)日：1992-12-01
申请号：US773230
申请日：1991-10-09
申请人： Martin R. Doane
发明人： Martin R. Doane
IPC分类号： B65G47/84
CPC分类号： B65G47/844 , B65G2207/36
摘要： A conveying apparatus for selective lateral alignment of packages with laterally spaced apart right-hand or left-hand vertical planes includes a conveying surface made up of support members connected together in an endless web and a pair of diverting shoes mounted to each support member. A network of guide tracks guides the movement of one of each pair of guide shoes along either a non-diverted path or a diverted path to laterally divert packages. Diverted packages are aligned by the other of each pair of shoes guided by the guide tracks in a fixed path.
摘要翻译：用于横向间隔开的右手或左手垂直平面的包装件的选择性侧向对准的输送装置包括由连接在一起的环形腹板中的支撑构件和安装到每个支撑构件的一对转向鞋组成的输送表面。引导轨道的网络引导每对导向件之一沿着非转向路径或转向路径的运动，以横向地转向包装。分流包装由导轨在固定路径中引导的每对鞋中的另一个对齐。

7. 发明授权

US5165515A Segmented pusher control for conveying system 失效
标题翻译：用于输送系统的SEGMENTED PUSHER控制
公开(公告)号：US5165515A
公开(公告)日：1992-11-24
申请号：US686741
申请日：1991-03-29
申请人： Michael L. Nitschke , James T. Shearer, Jr.
发明人： Michael L. Nitschke , James T. Shearer, Jr.
IPC分类号： B65G47/28 , B65G47/46 , B65G47/64 , B65G47/68 , B65G47/84
CPC分类号： B65G47/844 , B65G2207/36
摘要： An article conveying system of the type having a conveying surface defined by the uppermost ones of a plurality of slats interconnected in an endless web for displacing articles laterally with respect to the conveying surface and including a diverter shoe movably mounted to each slat, includes a system of parallel tracks and diverting gates to independently selectively move one or more diverter shoes laterally while maintaining lengthwise alignment of the selected shoes in order to displace an article without rotation of the article. A control senses both the position of articles and the position of shoes in order to determine the relative spacing between shoes and articles. This allows the control to determine whether a shoe assigned to an article interferes with another article to accommodate article spacing of less than one shoe. Articles may be displaced using only one or two shoes by determining that the shoe is properly positioned with respect to the article. A divert control module maintains a dynamic accumulated article length for the accumulation section of a take-off conveyor based on article-length data received from a central sort controller, spur take-off speed and the time from the most recent divert in order to determine whether an article may be diverted to the associated spur.

8. 发明授权

US5127510A Modular diverter shoe and slat construction 失效
标题翻译：模块式分流鞋和板条结构
公开(公告)号：US5127510A
公开(公告)日：1992-07-07
申请号：US758340
申请日：1991-08-28
申请人： David H. Cotter , Bernard H. Woltjer , Curtis E. LeMay
发明人： David H. Cotter , Bernard H. Woltjer , Curtis E. LeMay
IPC分类号： B65G47/84
CPC分类号： B65G47/844 , B65G2207/36
摘要： A sortation system includes a plurality of slats connected at opposite ends in spaced relation with each other to a pair of endless chains. The slats define a conveying surface moving longitudinally along a frame. A plurality of diverter shoes are provided. Each diverter shoe is movably mounted on one of the slats for lateral movement with respect to the conveying surface. Each slat is defined by a wall formed as a right cylinder including an outer surface having a planar upper portion defining the conveying surface, each diverter shoe having a support portion including a substantially continuous glide surface surrounding the wall, the glide surface having substantially the same configuration as the outer surface of the slat.Each diverter shoe additionally has a diverting portion joined to the support portion by a dove-tail groove and includes one or more vertical diverting surfaces and a plurality of contiguous, generally planar surfaces sloping downwardly from the upper extent of each diverting surface laterally inwardly as well as forwardly and rearwardly. Different configurations of diverting portions may be easily applied to the support portions to accommodate left-hand divert, right-hand divert or bi-directional divert applications. Both the support and diverting portions are defined by a plurality of wall segments having substantially the same thickness and arranged in a honey-comb manner.
摘要翻译：分拣系统包括在相对端连接的多个板条，彼此间隔开一对环形链条。板条限定沿框架纵向运动的输送表面。提供多个转向鞋。每个转向板可移动地安装在一个板条上，用于相对于输送表面的横向移动。每个板条由形成为右圆柱体的壁限定，所述壁包括具有限定输送表面的平面上部的外表面，每个分流板具有包括围绕壁的基本连续的滑动表面的支撑部分，滑动表面具有基本相同的配置作为板条的外表面。每个分流器鞋还具有通过鸠尾槽连接到支撑部分的转向部分，并且包括一个或多个垂直转向表面和多个相邻的大致平坦的表面，其横向向内从每个转向表面的上部向下倾斜向前和向后。转向部分的不同配置可以容易地应用于支撑部分以适应左转，右转或双向转向应用。支撑和转向部分都由具有基本上相同厚度并以蜂蜜梳理方式布置的多个壁段限定。

9. 发明授权

US5415281A High speed article unscrambler and aligner 失效
标题翻译：高速物品解码器和对准器
公开(公告)号：US5415281A
公开(公告)日：1995-05-16
申请号：US37035
申请日：1993-03-25
申请人： Eric R. Taylor , Curtis E. LeMay , Gerald A. Brouwer , Bernard H. Woltjer
发明人： Eric R. Taylor , Curtis E. LeMay , Gerald A. Brouwer , Bernard H. Woltjer
IPC分类号： B65G47/31 , B65G47/68 , B65G47/12
CPC分类号： B65G47/682 , B65G47/31
摘要： An article unscrambler and aligner is disclosed which receives articles of different sizes in random order and position, and using plural side-by-side lanes each of which lanes has driven article transport rollers at different speeds, which speeds are uniform for the length of the lane, but are progressively higher in each lane toward one side of the unscrambler in order to provide a lateral linear speed increase. This speed increase causes separation and rotation of the articles and also causes them to arrange in single file along one side of the unscrambler's surface and so discharge them onto a conveyor at the end of the unscrambler remote from that at which the articles were received. One or more lanes are composed of rollers of tapered diameter in order to make the lateral speed increase more uniform.
摘要翻译：公开了一种物品解扰器和对准器，其以随机顺序和位置接收不同尺寸的物品，并且使用多个并排车道，每个车道具有以不同速度驱动物品输送辊，这些速度对于长度为但是在每个车道中朝向解扰器的一侧逐渐增加，以便提供横向线速度增加。这种速度增加导致物品的分离和旋转，并且还使得它们沿着解扰器表面的一侧排列成单个文件，并且因此将它们排放到远离接收物品的分纸器末端的输送机上。一个或多个车道由锥形直径的辊组成，以使横向速度增加更均匀。

10. 发明授权

US5275273A Track intersection pin guide 失效
标题翻译：轨道交叉点导轨
公开(公告)号：US5275273A
公开(公告)日：1994-01-04
申请号：US923043
申请日：1992-07-31
申请人： Frank W. Veit , Ronald C. Ehlert , David H. Cotter
发明人： Frank W. Veit , Ronald C. Ehlert , David H. Cotter
IPC分类号： B65G17/06 , B65G47/28 , B65G47/46 , B65G47/64 , B65G47/68 , B65G47/84 , E01B25/12
CPC分类号： B65G47/844 , E01B25/12 , B65G2207/36
摘要： A non-powered, self-position-adjusting track intersection pin guide, or switch, is provided having a plate member that pivots in the plane of the crossing guide tracks that move article diverter shoes of a positive displacement sortation conveyor in a predetermined manner relative to the supporting surface of the conveyor. The plate member pivots between a first position guiding the diverter shoe guide elements along a first path and a second position guiding the diverter shoe guide elements along a second path. The plate member includes first and second cam members defining first and second cam surfaces. First and second guiding surfaces are additionally defined on the plate member, whereby the cam surfaces are selectively positioned in the first and second paths for actuations by a guide element moving along the respective path in order to rotate the cam surfaces and the guiding surfaces about a common pivot in order to guide movement of the guide elements. The pivot is upstream of the first and second cam surfaces with respect to travel of the guide elements in order to provide switching between first and second positions through an extremely small arc of travel. The cam surfaces are positioned in the guide tracks in a manner that they are actuated by the guide bearing of the diverter shoes wherein the guiding surfaces are positioned to act on the much narrower guide pin of the diverter shoes. Each of the cam members includes an additional cam surface for actuation by the guide pin of the diverter shoes in order to actuate the plate between first and second positions in the event that a bearing is missing from the diverter shoes, or is malfunctioning.
摘要翻译：提供了一种非供电的自位置调节轨道交叉销引导件或开关，其具有在交叉导轨的平面中枢转的板构件，该平板构件以预定的方式相对于移动正位移分选输送器的物品转向鞋到输送机的支撑表面。板构件在沿着第一路径引导转向导板元件的第一位置和沿着第二路径引导转向导板元件的第二位置之间枢转。板构件包括限定第一和第二凸轮表面的第一和第二凸轮构件。第一和第二引导表面另外限定在板构件上，由此凸轮表面被选择性地定位在第一和第二路径中，用于通过沿着相应路径移动的引导元件来致动，以便使凸轮表面和引导表面围绕一个以引导引导元件的移动。枢轴相对于引导元件的移动在第一和第二凸轮表面的上游，以便通过非常小的行进弧度在第一和第二位置之间切换。凸轮表面以导向轴承的方式定位在引导轨道中，其中引导表面被定位成作用在转向器的较窄的引导销上。每个凸轮构件包括附加的凸轮表面，用于由转向器的引导销致动，以便在转向器鞋缺失轴承或发生故障的情况下致动板在第一和第二位置之间。

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