公开(公告)号：US20050218552A1

公开(公告)日：2005-10-06

申请号：US10818300

申请日：2004-04-05

申请人： Donald Van Erden ,  James Kniola ,  Kenneth Rinehart ,  Otto Weber

发明人： Donald Van Erden ,  James Kniola ,  Kenneth Rinehart ,  Otto Weber

IPC分类号： B29C43/24 ,  B29C53/16 ,  B29C55/06 ,  B29C55/18 ,  B29D7/00

CPC分类号： B29C55/18 ,  B29C55/06

摘要： A method of producing a plastic sheet-strap includes the steps of providing first and second work rollers such that the work rollers rotate in opposite directions and at different lineal surface velocities. The work rollers are spaced apart with respect to each other so as to define a work roller nip therebetween. A pinch roller is provided that is operably associated with the first work roller. The pinch roller and the first roller defining a deaerating nip therebetween. A solid sheet of material having a thickness is fed into the deaerating nip. The material is pinched against the first work roller and moves with rotation of the first work roller to the work roller nip between the first and second work rollers. The material is simultaneously milled and stretched substantially at the nip during a single pass of the solid sheet material through the nip as the rollers rotate in opposite directions and at different lineal surface velocities to form a milled and stretched oriented sheet. The second roller has a concave profile to work the edges of the sheet more than a central region of the sheet. A chill roller is disposed downstream of the second work roller to cool the milled and stretched oriented sheet.

摘要翻译： 制造塑料片带的方法包括以下步骤：提供第一和第二加工辊，使得加工辊沿相反方向和不同的线速表面速度旋转。 工作辊相对于彼此间隔开，以便在它们之间限定工作辊辊隙。 提供了与第一工作辊可操作地相关联的夹送辊。 夹送辊和第一辊在其间限定脱气辊隙。 具有厚度的固体材料片材被供给到脱气辊隙中。 材料被夹在第一工作辊上并随着第一工作辊的旋转移动到第一和第二工作辊之间的工作辊辊隙。 当辊在相反方向和不同的线速度下旋转时，在固体片材通过辊隙单次通过期间，材料被同时研磨和拉伸，以形成研磨且拉伸的取向片材。 第二辊具有凹形轮廓以使片材的边缘比片材的中心区域更加均匀。 冷却辊设置在第二工作辊的下游，以冷却被研磨和拉伸的取向片材。

公开(公告)号：US20100116147A1

公开(公告)日：2010-05-13

申请号：US12267449

申请日：2008-11-07

申请人： Terry Tae-Il Chung ,  Brian Hee-Eun Lee ,  Loren Veltrop ,  Donald Van Erden

发明人： Terry Tae-Il Chung ,  Brian Hee-Eun Lee ,  Loren Veltrop ,  Donald Van Erden

IPC分类号： A47J37/08

CPC分类号： A47J37/0864

摘要： A food heating device usable as a toaster, fryer or warmer uses a metal plate having separately heated regions separated by a thermal break. The separately heated regions use separately energized and controlled heating elements embedded to the material from which the metal plate is made. One region can be kept hot while the other region is shut off or kept at a lower temperature until demand requires both sides to be heated. Separating the regions by a thermal break reduces heat transfer from the hot side to the cool side.

摘要翻译： 用作烤面包机，油炸锅或加热器的食品加热装置使用具有由热断裂分开的分开加热区域的金属板。 单独加热的区域使用嵌入到制造金属板的材料中的单独的通电和受控加热元件。 一个区域可以保持热，而另一个区域被关闭或保持在较低的温度，直到需要两面被加热。 通过热断裂分离区域减少了从热侧到冷侧的热传递。

公开(公告)号：US06890167B1

公开(公告)日：2005-05-10

申请号：US09528357

申请日：2000-03-18

申请人： Kui-Chiu Kwok ,  Donald Van Erden ,  Hugh Zentmyer

发明人： Kui-Chiu Kwok ,  Donald Van Erden ,  Hugh Zentmyer

IPC分类号： D01D5/08 ,  B05B7/08 ,  B05C5/02 ,  D01D4/02 ,  D01D4/08 ,  D01D5/098 ,  D04H1/56 ,  D04H1/72 ,  D04H3/16

CPC分类号： B05C5/0279 ,  B05B7/0884 ,  D01D4/025 ,  D01D5/0985 ,  D04H1/56

摘要： A meltblowing apparatus for dispensing an adhesive through a plurality of first orifices of a die assembly fabricated from a plurality of laminated members to form a plurality of adhesive flows at a first velocity and dispensing air through a plurality of second orifices in the die assembly to form a plurality of air flows at a second velocity. The plurality of first and second orifices arranged in an alternating series so that each of the plurality of first orifices is flanked on substantially opposing sides by one of the plurality of second orifices, wherein the plurality of first and second orifices are oriented to direct non-convergently the plurality of adhesive flows and the plurality of air flows.

摘要翻译： 一种熔喷设备，用于通过由多个层压构件制成的模具组件的多个第一孔分配粘合剂，以形成多个粘合剂流以第一速度并且通过模具组件中的多个第二孔分配空气以形成 多个空气以第二速度流动。 多个第一和第二孔布置成交替的串联，使得多个第一孔中的每一个在多个第二孔中的一个的基本上相对的侧面侧面，其中多个第一和第二孔被定向成引导非直径， 多个粘合剂流和多个空气流收敛。

公开(公告)号：US20060168768A1

公开(公告)日：2006-08-03

申请号：US11046248

申请日：2005-01-31

申请人： Anatoly Gosis ,  Donald Van Erden ,  Deepak Mehta ,  Manuel Enriquez ,  Abram Cervantes ,  P.N. Varma

发明人： Anatoly Gosis ,  Donald Van Erden ,  Deepak Mehta ,  Manuel Enriquez ,  Abram Cervantes ,  P.N. Varma

IPC分类号： B65D63/06

CPC分类号： B65D63/06 ,  Y10T24/1467 ,  Y10T24/1488

摘要： A new and improved sealed joint or system is disclosed for securing together the opposite ends of plastic strapping, which is encircled around the package or bale, in order to ensure that the opposite ends of the plastic strapping do not exhibit any slipping or relative movement with respect to each other whereby the predeterminedly formed size or shape of the package or bale is able to be preserved or maintained. In accordance with various different embodiments of the present invention, different arrangements of the sealed joint, with respect to the opposite ends of the plastic strapping, are structured whereby enhanced frictional contact is effectively developed between the sealed joint and the opposite ends of the plastic strapping, or between the opposite ends of the plastic strapping per se, so as to in fact reduce the amount of slipperiness effectively defined between the opposite ends of the plastic strapping. In accordance with a still further embodiment of the present invention, the opposite ends of the plastic strapping are effectively locked within a tubular sleeve member, by means of a chain-link type insert, such that the opposite ends of the plastic strapping are positionally fixed with respect to each other.

公开(公告)号：US6112374A

公开(公告)日：2000-09-05

申请号：US128858

申请日：1998-08-04

申请人： Donald Van Erden

发明人： Donald Van Erden

IPC分类号： A44B19/16 ,  A44B19/26 ,  A44B19/64 ,  B31B19/90 ,  B65B9/20 ,  B65D33/25 ,  A44B19/40 ,  B65D33/00 ,  B65D77/00

CPC分类号： B65D33/2591 ,  B65B61/188 ,  B65B9/20 ,  A44B19/16 ,  A44B19/267 ,  A44B19/64 ,  B31B2219/9019 ,  Y10S24/50 ,  Y10T24/2514 ,  Y10T24/2532 ,  Y10T24/2534 ,  Y10T24/45157 ,  Y10T24/45168

摘要： A slide zipper assembly comprising an interlocking zipper and a slider is provided. The zipper has a first profile and a second profile. The profiles each have a ribbon, a web attached to the ribbon, and an interlocking member attached to the web engageable with the interlocking member of the other profile. The slider is disposed for movement along the zipper and has a top from which two arms depend. The slider arms enclose the profile ribbons and have hooked ends which each hook around a profile ribbon to become positioned between the ribbon and its corresponding web.

摘要翻译： 提供了一种包括互锁拉链和滑块的滑动拉链组件。 拉链具有第一轮廓和第二轮廓。 型材各自具有带状物，连接到带状物的纤维网，以及连接到纤维网上的互锁部件，该互锁部件可与另一轮廓的互锁部件接合。 滑块被设置成沿着拉链移动并且具有两个臂所依赖的顶部。 滑动臂包围轮廓带，并且具有钩状端，每个钩端围绕轮廓带钩住，以定位在带状物及其对应的腹板之间。

公开(公告)号：US5638586A

公开(公告)日：1997-06-17

申请号：US645125

申请日：1996-05-13

申请人： Art Malin ,  Donald Van Erden ,  Michael McMahon

发明人： Art Malin ,  Donald Van Erden ,  Michael McMahon

IPC分类号： A44B19/16 ,  B31B19/90 ,  B65D33/25 ,  B65D33/00

CPC分类号： B65D33/2591 ,  A44B19/16 ,  B31B2219/9022 ,  Y10S24/39 ,  Y10S24/50 ,  Y10T24/45152 ,  Y10T24/45168

摘要： Packages being produced on a form, fill and seal machine as provided with transverse zippers inserted thereinto through a fin seal gap. Pairs of fin sealing bars are separated by a gap to produce the fin seal gap. The fin seal gap is opened, perhaps by vacuum means, and a zipper probe inserts a zipper having a web into the tube of plastic sheet material being formed into bags. The web of the zipper is sealed to the plastic sheet material, and the zipper probe withdrawn from the tube. Cross seal jaws seal both transverse ends of the package, a knife separates each package from that previously made, and a fin gap sealer seals the fin seal gap to complete the manufacture.

摘要翻译： 在形式，填充和密封机器上生产的包装件，其具有通过翅片密封间隙插入其中的横向拉链。 一对翅片密封条由间隙分开以产生翅片密封间隙。 翅片密封间隙可能通过真空装置打开，并且拉链探头将具有腹板的拉链插入塑料片材料管中，形成袋子。 拉链的腹板被密封到塑料片材料上，拉链探针从管中取出。 十字密封爪密封封装的两个横向端，一把刀将每个包装从之前制成的分开，并且一个翅片间隙密封件密封翅片密封间隙以完成制造。

公开(公告)号：US5551208A

公开(公告)日：1996-09-03

申请号：US454741

申请日：1995-05-31

申请人： Donald Van Erden

发明人： Donald Van Erden

IPC分类号： B65B9/20 ,  B65B51/04

CPC分类号： B65B61/188 ,  B65B9/20

摘要： A method for manufacturing reclosable packages on a form, fill and seal machine includes the step of providing a continuous sheet of thermoplastic material with a Z-fold extending longitudinally therealong before the sheet is wrapped around a filling tube for forming and filling the packages. The Z-fold is maintained on the tube of thermoplastic material thus formed until it reaches a loop opener on the outside surface of the filling tube. The loop opener transforms the Z-fold into a loop extending longitudinally along and outwardly from the filling tube and from the tube of thermoplastic material wrapped therearound. Simultaneously, a continuous plastic zipper having a pair of mutually interlocking profiles is directed into the tube of thermoplastic material along a channel on the outside surface of the filling tube. The zipper is ultimately guided out from the channel, through the loop opener and into the loop, and is sealed thereto to form the reclosable openings for the plastic packages being manufactured.

摘要翻译： 用于在模板，填充和密封机器上制造可再封闭包装的方法包括提供具有在其周围纵向延伸的Z形折叠的热塑性材料的连续片材的步骤，然后将片材卷绕在填充管周围以形成和填充包装。 Z形折叠被保持在这样形成的热塑性材料的管上，直到其到达填充管的外表面上的开环器。 开环器将Z形折叠变换为从填充管纵向延伸并向外延伸的环以及从其周围缠绕的热塑性材料管。 同时，具有一对相互互锁的轮廓的连续塑料拉链沿着填充管的外表面上的通道引导到热塑性材料管中。 拉链最终从通道引出，通过开环器并进入环中，并被密封到其上以形成用于所制造的塑料包装的可重新闭合的开口。

公开(公告)号：US5322579A

公开(公告)日：1994-06-21

申请号：US39644

申请日：1993-03-30

申请人： Donald Van Erden

发明人： Donald Van Erden

IPC分类号： B29C65/00 ,  B31B19/90 ,  B65B9/20 ,  B65B61/18 ,  B31B1/90 ,  B65B9/08

CPC分类号： B65B9/20 ,  B29C65/10 ,  B29C65/7891 ,  B29C66/0242 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/3464 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/474 ,  B65B61/188 ,  B29C53/50 ,  B29C65/103 ,  B29C66/83221 ,  B29L2005/00 ,  B31B2219/9019 ,  Y10T156/1054

摘要： A method for manufacturing reclosable plastic bags or packages, wherein sections of zipper profiles are pre-softened at intervals equal in length to the width of the bags or packages to be manufactured. The pre-softening enables the zipper profiles to be fused together and completely flattened when a seal bar clamps thereacross to form a side seal area transverse to the zipper.

摘要翻译： 一种用于制造可重新封闭的塑料袋或包装的方法，其中拉链型材的部分以等于要制造的袋或包装的宽度的长度等间隔地预软化。 当密封条夹在其周围以形成横向于拉链的侧密封区域时，预软化使得拉链轮廓可以熔合在一起并完全平坦化。

公开(公告)号：US5093167A

公开(公告)日：1992-03-03

申请号：US550627

申请日：1990-07-10

申请人： Hugo Boeckmann ,  Donald Van Erden

发明人： Hugo Boeckmann ,  Donald Van Erden

IPC分类号： B65D73/02 ,  H05K13/00

CPC分类号： B65D73/02 ,  H05K13/003 ,  Y10T428/139 ,  Y10T428/24628

摘要： A workpiece for use in forming a carrier tape cover strip is provided with a substantially tubular shaped member having a pair of opposed surfaces. A pair of opposed sidewalls depend from, extend between and connect the opposed surfaces and a longitudinally extending hump is provided on each of the opposed surfaces. The humps comprise identical dovetail configurations in cross section.

摘要翻译： 用于形成载带覆盖带的工件设置有具有一对相对表面的大致管状的构件。 一对相对的侧壁依赖于相对表面之间的延伸和连接，并且在每个相对的表面上设置纵向延伸的隆起。 横截面中的隆起部分包括相同的燕尾形结构。

公开(公告)号：US08522673B2

公开(公告)日：2013-09-03

申请号：US12329397

申请日：2008-12-05

申请人： Terry Tae-Il Chung ,  Loren Veltrop ,  Brian Hee-Eun Lee ,  Donald Van Erden ,  Christopher B. Lyons

发明人： Terry Tae-Il Chung ,  Loren Veltrop ,  Brian Hee-Eun Lee ,  Donald Van Erden ,  Christopher B. Lyons

IPC分类号： A21B5/02

CPC分类号： A47J37/044 ,  A47J37/08

摘要： A food heating device includes a platen (101) and a pair of conveyor segments (103). A first conveyor segment is arranged and spaced to transport a food product (201, 203, 205) between a first side of the platen (101) and the first conveyor segment (103). A second conveyor segment (103/703/903) is arranged and spaced to transport the food product between a second side of the platen (101) and the second conveyor segment (103/703/903). A transfer device (505/705) may be disposed at one end of the platen (101) such that the transfer device transfers the food product (203) from the first side of the platen (101) to the second side of the platen (101).

摘要翻译： 食品加热装置包括压板（101）和一对输送段（103）。 布置和间隔第一输送器段以在压板（101）的第一侧和第一输送段（103）之间输送食品（201,203,205）。 第二输送器段（103/703/903）被布置和间隔开，以便在压板（101）的第二侧和第二输送段（103/703/903）之间输送食品。 传送装置（505/705）可以设置在压盘（101）的一端，使得传送装置将食品（203）从压板（101）的第一侧传送到压板的第二侧（ 101）。