公开(公告)号：US5211619A

公开(公告)日：1993-05-18

申请号：US804244

申请日：1991-12-09

Applicant: Paul Ziegelhoffer

Inventor： Paul Ziegelhoffer

IPC: B31B19/64

CPC classification number: B29C66/431 ,  B29C65/222 ,  B29C66/43 ,  B29C66/83511 ,  B29C66/83521 ,  B29C66/8324 ,  B31B2219/6038 ,  B31B2219/6076

Abstract: In a bag making machine utilizing clamp bar assemblies in combination with a sealing drum, the improved clamp assembly wherein the clamp is coupled to a channel bight, the clamp and channel being related to the conventional pivot shaft by means of a circumferentially-extending pivot pin and with clearance between the channel and pivot shaft.

Abstract translation: 在利用与密封鼓组合的夹杆组件的制袋机中，改进的夹具组件，其中夹具联接到通道弯头，夹具和通道通过周向延伸的枢轴销与传统的枢轴相关联 并且在通道和枢轴之间具有间隙。

公开(公告)号：US06368437B1

公开(公告)日：2002-04-09

申请号：US09595529

申请日：2000-06-16

Applicant: Paul Ziegelhoffer ,  Bart Hardy ,  Michael Jarmuskiewicz ,  Frank Jocewicz

Inventor： Paul Ziegelhoffer ,  Bart Hardy ,  Michael Jarmuskiewicz ,  Frank Jocewicz

IPC: B30B1534

CPC classification number: B29C65/7885 ,  B29C65/08 ,  B29C65/18 ,  B29C65/7852 ,  B29C66/40 ,  B29C66/73921 ,  B29C66/80 ,  B29C66/81463 ,  B29C66/8221 ,  B29C66/8226 ,  B29C66/8227 ,  B29C66/8324 ,  B29C66/83241 ,  B29C66/83511 ,  B29C66/83517 ,  B29C66/8511 ,  B29C66/92653 ,  B29C66/9513 ,  B29C66/9516 ,  B29L2031/4878 ,  B29L2031/7128

Abstract: A rotary bonding apparatus includes a rotatable drum and one or more bonding elements, for example, ultrasonic horn and anvil assemblies, which rotate with the drum. The drum includes a web-supporting surface, and web material which is to be bonded rotates with the drum. The web material is positioned between the bonding elements and the web and bonding elements rotate at the same velocity so that the bonding elements are stationary relative to the web being bonded.

Abstract translation: 旋转接合装置包括可旋转滚筒和一个或多个结合元件，例如与滚筒一起旋转的超声波喇叭和砧座组件。 滚筒包括网状支撑表面，并且待粘合的纤维网材料与滚筒一起旋转。 纤维网材料位于接合元件和幅材之间，接合元件以相同的速度旋转，使得接合元件相对于被接合的幅材是固定的。

公开(公告)号：US5421924A

公开(公告)日：1995-06-06

申请号：US161782

申请日：1993-12-02

Applicant: Paul Ziegelhoffer ,  Gary E. Johnson

Inventor： Paul Ziegelhoffer ,  Gary E. Johnson

IPC: A61F13/49 ,  A61F5/44 ,  A61F13/15 ,  B29C65/00 ,  B29C65/08 ,  B29L31/48 ,  B32B31/20

CPC classification number: B29C66/83543 ,  A61F13/15739 ,  B29C65/08 ,  B29C65/7894 ,  B29C66/1122 ,  B29C66/431 ,  B29C66/8161 ,  B29C66/8163 ,  B29C66/82421 ,  B29C66/71 ,  B29C66/81463 ,  B29C66/9516 ,  B29L2031/4878 ,  Y10T156/1737

Abstract: A method and apparatus for transversely sealing multi-ply diaper webs including an ultrasonic horn assembly above the web and an anvil assembly below the web, and including orbiting the two assemblies with points of orbit intersection at two spaced apart points on the web and with one of the assemblies being resiliently mounted so as to yield when the two assemblies come in contact during sealing.

Abstract translation: 一种用于横向密封多层腹板腹板的方法和装置，包括在腹板上方的超声波喇叭组件和在腹板下方的砧座组件，并且包括在腹板上的两个间隔开的点处使两个组件与轨道相交点绕轨道运动，并且一个 的组件被弹性地安装，以便当两个组件在密封期间接触时产生。

公开(公告)号：US5518490A

公开(公告)日：1996-05-21

申请号：US293692

申请日：1994-08-19

Applicant: Paul Ziegelhoffer

Inventor： Paul Ziegelhoffer

IPC: B29C65/18 ,  B31B1/64 ,  B31B19/10 ,  B31B19/90 ,  B31B23/10 ,  B31B23/16 ,  B31B23/64

CPC classification number: B31B1/64 ,  B29C65/18 ,  B29C66/3432 ,  B29C66/4312 ,  B29C66/83533 ,  B31B1/00 ,  B29C65/7847 ,  B31B2201/6026 ,  B31B2219/022 ,  B31B2219/9019

Abstract: An apparatus and method for producing zipper closure bags from a continuous tube which includes advancing the tube along a continuous path for travel with a rotating metering roll, the metering roll having circumferentially spaced apart ports corresponding to a bag width, and a receiving conveyor having vacuum port-equipped sealing bars for receipt of the tube from the metering roll and for providing across seals defining adjacent paths.

Abstract translation: 一种用于从连续管制造拉链封闭袋的装置和方法，包括使所述管沿着连续路径前进，所述连续路径用旋转计量辊行进，所述计量辊具有对应于袋宽度的周向间隔开的端口和具有真空的接收输送器 装有端口的密封条，用于从计量辊接收管并且用于提供限定相邻路径的密封件。

公开(公告)号：US4820254A

公开(公告)日：1989-04-11

申请号：US172189

申请日：1988-03-23

Applicant: Paul Ziegelhoffer

Inventor： Paul Ziegelhoffer

IPC: B31B19/64

CPC classification number: B29C66/83521 ,  B29C66/43 ,  B29C66/431 ,  B29C66/83511 ,  B29C65/222 ,  B29C66/8324 ,  B31B2219/6038 ,  B31B2219/6076 ,  Y10T156/1313

Abstract: In a bag making machine utilizing clamp bar assemblies in combination with a sealing drum, the improved clamp bar assembly wherein the clamp bar is related to the conventional pivot shaft by means of a pivot pin floating in a slightly oversized hole.

Abstract translation: 在利用与密封鼓组合的夹杆组件的制袋机中，改进的夹紧杆组件，其中夹杆通过浮动在稍大的孔中的枢轴销与常规的枢轴相关。

公开(公告)号：US4609367A

公开(公告)日：1986-09-02

申请号：US675561

申请日：1984-11-28

Applicant: Peter P. Savich ,  Paul Ziegelhoffer

Inventor： Peter P. Savich ,  Paul Ziegelhoffer

IPC: B29C65/00 ,  B31B23/00 ,  B31B23/10 ,  B31B23/16 ,  B31B23/64

CPC classification number: B31B23/00 ,  B29C66/84121 ,  B31B2219/028 ,  B31B2237/10 ,  Y10T156/1313 ,  Y10T83/4812

Abstract: Apparatus for making bags from a folded web of thermoplastic material includes a rotating drum to which the web is continuously applied. As the drum rotates through a given arc length, the web is tucked outwardly from the periphery of the drum in progressively deeper folds wherein the depth of tuck determines the width of the bag. A cam, controlling the depth of tuck is movable in a rectilinear radial direction for adjusting the depth of tuck, thereby controlling the bag width.

Abstract translation: 用于从热塑性材料的折叠卷材制造袋子的装置包括一个旋转的滚筒，连续施加该卷材。 当滚筒旋转通过给定的弧长时，纤维网从滚筒的周边向外卷起，呈渐进的更深的褶皱，其中褶皱的深度决定了袋子的宽度。 控制集圈深度的凸轮可以在直线径向方向上移动，以调节卷起的深度，从而控制袋宽度。