公开(公告)号：US3517159A

公开(公告)日：1970-06-23

申请号：US3517159D

申请日：1968-06-28

申请人： COMP GENERALE ELECTRICITE

发明人： MILOCHEVITCH ALEXANDRE

IPC分类号： B23K26/00 ,  B23K26/08 ,  B29C65/00 ,  B29C65/16 ,  C03C27/06 ,  B23K27/00

CPC分类号： B23K26/28 ,  B23K26/0823 ,  B29C65/16 ,  B29C65/1619 ,  B29C66/24225 ,  B29C66/534 ,  B29C66/65 ,  B29K2709/08 ,  C03C27/06

公开(公告)号：US09908301B2

公开(公告)日：2018-03-06

申请号：US13992300

申请日：2011-05-03

申请人： Mika Lokkinen

发明人： Mika Lokkinen

IPC分类号： E04B2/00 ,  E04F13/00 ,  B29C73/00 ,  B32B43/00 ,  B65C3/26 ,  B29C65/00 ,  B32B37/00 ,  B29D23/00 ,  B29C63/34 ,  F16L55/165 ,  F16L55/179 ,  F16L55/18 ,  B29C65/48 ,  B29C63/00

CPC分类号： B29D23/003 ,  B29C63/0086 ,  B29C63/34 ,  B29C65/482 ,  B29C65/4835 ,  B29C66/24225 ,  B29C66/5221 ,  F16L55/1654 ,  F16L55/179 ,  F16L55/18

摘要： A method for preparing a resizing sleeve for lining a joining point in a pipe assembly having pipes of thicker and thinner diameter. The method includes stretching the resizing sleeve in diameter to the size of the thicker pipe in diameter of the pipe assembly, installing an installation hat according to the thicker pipe in diameter of the pipe assembly by airtightly gluing it onto the stretched resizing sleeve, and returning the resizing sleeve to the size of the thinner pipe in diameter of the pipe assembly to be lined. A suitable tool for implementing the method is also disclosed.

公开(公告)号：US20170305586A1

公开(公告)日：2017-10-26

申请号：US15517554

申请日：2015-10-08

申请人： Cryovac, Inc.

发明人： Jvanohe Rizzi ,  Stepfano Capitani

IPC分类号： B65B31/02 ,  B65B51/10 ,  B65B7/16 ,  B29C65/00 ,  B29C65/30 ,  B65B61/06 ,  B29L31/00

CPC分类号： B65B31/02 ,  B29C65/224 ,  B29C65/228 ,  B29C65/30 ,  B29C65/38 ,  B29C65/7451 ,  B29C65/7461 ,  B29C65/7847 ,  B29C65/7888 ,  B29C66/00141 ,  B29C66/00145 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/13 ,  B29C66/131 ,  B29C66/225 ,  B29C66/232 ,  B29C66/24221 ,  B29C66/24225 ,  B29C66/24244 ,  B29C66/24245 ,  B29C66/3472 ,  B29C66/3494 ,  B29C66/4312 ,  B29C66/53461 ,  B29C66/71 ,  B29C66/723 ,  B29C66/72328 ,  B29C66/72341 ,  B29C66/727 ,  B29C66/7352 ,  B29C66/73713 ,  B29C66/73715 ,  B29C66/8122 ,  B29C66/81262 ,  B29C66/8141 ,  B29C66/8161 ,  B29C66/8181 ,  B29C66/81811 ,  B29C66/8188 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C66/8432 ,  B29C66/849 ,  B29C66/91213 ,  B29C66/91216 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/91423 ,  B29C66/91653 ,  B29C66/919 ,  B29C66/944 ,  B29C66/949 ,  B29C66/961 ,  B29C69/005 ,  B29L2031/712 ,  B65B7/164 ,  B65B7/2878 ,  B65B31/028 ,  B65B51/10 ,  B65B61/06 ,  B29K2907/04 ,  B29K2025/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2023/065 ,  B29K2067/046 ,  B29K2027/06 ,  B29K2027/08 ,  B29K2023/086 ,  B29K2077/00 ,  B29K2023/083 ,  B29K2023/0633 ,  B29K2067/003

摘要： A process for packaging a product arranged on a support comprising unrolling a film, moving the film to a packaging assembly defining at its inside a packaging chamber, progressively moving a number of supports inside the packaging chamber of the packaging assembly, closing the packaging chamber with the film sheets held above the respective support, optionally causing one or both of: a gas withdrawal from the hermetically closed packaging chamber and gas injection of a gas mixture of controlled composition, heat sealing the film to said support, wherein the heat sealing uses one or more heaters having heating surfaces which are heated for discrete and short time periods only. An apparatus for performing the above process is also disclosed.

公开(公告)号：US20030053723A1

公开(公告)日：2003-03-20

申请号：US10246146

申请日：2002-09-18

发明人： Larry L. Lanham ,  William E. Post

IPC分类号： B65D030/16 ,  B65D030/00

CPC分类号： B29C65/18 ,  B29C57/00 ,  B29C57/10 ,  B29C65/02 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/21 ,  B29C66/24225 ,  B29C66/24244 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/5344 ,  B29C66/63 ,  B29C66/80 ,  B29C66/82261 ,  B29C66/8242 ,  B29C66/83221 ,  B29C66/8491 ,  B29L2031/7128 ,  B65B51/30 ,  B65B61/24 ,  B65D75/008

摘要： A stand up bag has an indented, cup-shaped bottom wall that allows the bag to stand up. A lower rim is formed between the bottom wall and the sidewall. Portions of the rim are welded so that the bottom wall is held in its indented position. The invention provides numerous different weld patterns for the lower rim.

摘要翻译： 一个立式袋有一个缩进的杯形底壁，允许袋子站起来。 在底壁和侧壁之间形成下边缘。 焊接边缘的部分，使得底壁保持在其缩进位置。 本发明提供了用于下边缘的许多不同的焊接图案。

公开(公告)号：US20030051442A1

公开(公告)日：2003-03-20

申请号：US10246003

申请日：2002-09-18

发明人： William E. Post ,  Larry L. Lanham

IPC分类号： B65B009/00 ,  B65B051/10

CPC分类号： B29C65/18 ,  B29C57/00 ,  B29C57/10 ,  B29C65/02 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/21 ,  B29C66/24225 ,  B29C66/24244 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/5344 ,  B29C66/63 ,  B29C66/80 ,  B29C66/82261 ,  B29C66/8242 ,  B29C66/83221 ,  B29C66/8491 ,  B29L2031/7128 ,  B65B51/30 ,  B65B61/24 ,  B65D75/008

摘要： A method for manufacturing a stand up bag having an indented bottom wall includes the steps of forming a tube of material and sealing the end of the tube. The sealed end is then moved up with respect to the sidewall to form a downwardly-extending rim. Portions of the rim are then welded to hold the bottom wall in this position.

摘要翻译： 制造具有凹陷底壁的立起袋的方法包括形成材料管并密封管的端部的步骤。 密封端然后相对于侧壁向上移动以形成向下延伸的边缘。 然后焊接边缘的部分以将底壁保持在该位置。

公开(公告)号：US20170305585A1

公开(公告)日：2017-10-26

申请号：US15517549

申请日：2015-10-08

申请人： Cryovac, Inc.

发明人： Jvanohe Rizzi ,  Stepfano Capitani

IPC分类号： B65B31/02 ,  B65B51/10 ,  B65B7/16 ,  B29C65/00 ,  B65B61/06 ,  B29C65/30 ,  B29L31/00

CPC分类号： B65B31/02 ,  B29C65/224 ,  B29C65/228 ,  B29C65/30 ,  B29C65/38 ,  B29C65/7451 ,  B29C65/7461 ,  B29C65/7847 ,  B29C65/7888 ,  B29C66/00141 ,  B29C66/00145 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/13 ,  B29C66/131 ,  B29C66/225 ,  B29C66/232 ,  B29C66/24221 ,  B29C66/24225 ,  B29C66/24244 ,  B29C66/24245 ,  B29C66/3472 ,  B29C66/3494 ,  B29C66/4312 ,  B29C66/53461 ,  B29C66/71 ,  B29C66/723 ,  B29C66/72328 ,  B29C66/72341 ,  B29C66/727 ,  B29C66/73713 ,  B29C66/73715 ,  B29C66/8122 ,  B29C66/8141 ,  B29C66/8161 ,  B29C66/8181 ,  B29C66/81811 ,  B29C66/8188 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C66/8432 ,  B29C66/849 ,  B29C66/91213 ,  B29C66/91216 ,  B29C66/91231 ,  B29C66/91311 ,  B29C66/91313 ,  B29C66/91315 ,  B29C66/91317 ,  B29C66/91421 ,  B29C66/91423 ,  B29C66/91651 ,  B29C66/91653 ,  B29C66/919 ,  B29C66/944 ,  B29C66/949 ,  B29C66/961 ,  B29C69/005 ,  B29L2031/712 ,  B65B7/164 ,  B65B7/2878 ,  B65B51/10 ,  B65B51/14 ,  B65B61/06 ,  B65B2051/105 ,  B29K2907/04 ,  B29K2027/08 ,  B29K2023/086 ,  B29K2027/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2023/065 ,  B29K2067/046 ,  B29K2067/003 ,  B29K2025/06 ,  B29K2223/0633 ,  B29K2223/0625 ,  B29K2223/0616

摘要： A process for packaging a product arranged on a support comprising unrolling a film, moving the film to a packaging assembly defining at its inside a packaging chamber, progressively moving a number of supports inside the packaging chamber of the packaging assembly, closing the packaging chamber with the film sheets held above the respective support, optionally causing one or both of: a gas withdrawal from the hermetically closed packaging chamber and gas injection of a gas mixture of controlled composition, heat sealing the film to said support, wherein the heat sealing uses one or more heaters having heating surfaces which are heated for discrete and short time periods only. An apparatus for performing the above process is also disclosed.

公开(公告)号：US20130299068A1

公开(公告)日：2013-11-14

申请号：US13992300

申请日：2011-05-03

申请人： Mika Lokkinen

发明人： Mika Lokkinen

IPC分类号： B29D23/00

CPC分类号： B29D23/003 ,  B29C63/0086 ,  B29C63/34 ,  B29C65/482 ,  B29C65/4835 ,  B29C66/24225 ,  B29C66/5221 ,  F16L55/1654 ,  F16L55/179 ,  F16L55/18

摘要： A method for preparing a resizing sleeve for lining a joining point in a pipe assembly having pipes of thicker and thinner diameter. The method includes stretching the resizing sleeve in diameter to the size of the thicker pipe in diameter of the pipe assembly, installing an installation hat according to the thicker pipe in diameter of the pipe assembly by airtightly gluing it onto the stretched resizing sleeve, and returning the resizing sleeve to the size of the thinner pipe in diameter of the pipe assembly to be lined. A suitable tool for implementing the method is also disclosed.

摘要翻译： 一种用于对具有较厚和较薄直径的管道的管道组件中的接合点进行衬里的调整套筒的方法。 该方法包括将调整套筒的直径拉伸到管组件直径较大的管子的尺寸，通过气密地将其粘合到拉伸的尺寸调整套筒上，根据管道组件直径的较厚管道安装安装帽，并返回 调整尺寸的套管尺寸要缩小管道直径的管道组件内衬。 还公开了一种用于实现该方法的合适工具。

公开(公告)号：US06362461B1

公开(公告)日：2002-03-26

申请号：US09367793

申请日：1999-11-27

申请人： Heinz-Rudolf Wiening ,  Horst Trombach

发明人： Heinz-Rudolf Wiening ,  Horst Trombach

IPC分类号： B23K1301

CPC分类号： B29C65/3644 ,  B29C65/3656 ,  B29C65/3668 ,  B29C65/368 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/24225 ,  B29C66/2424 ,  B29C66/24243 ,  B29C66/24244 ,  B29C66/24249 ,  B29C66/542 ,  B29C66/71 ,  B29C66/72321 ,  B29C66/80 ,  B29C66/8322 ,  B29C66/934 ,  B65B7/28 ,  B65B51/227 ,  H05B6/44 ,  B29K2067/00 ,  B29K2027/06 ,  B29K2023/12 ,  B29K2023/065

摘要： A sealing device for sealing non-circular, in particular polygonal, for example tetragonal, hexagonal, octagonal or elliptical, container openings comprises one or a plurality of induction loops (11, 38, 41) for sealing purposes. Containers (2) comprise joined-on closure devices (3) with sealing discs (15) joined onto a sealing edge (14) of the container opening. The induction loops (11, 38, 41) are adapted to the shape of the sealing edge (14) and the spacing between the induction loop (11, 38, 41) and sealing edge (14) is constantly adjustable and selectable.

摘要翻译： 用于密封非圆形，特别是多边形，例如四边形，六边形，八边形或椭圆形的容器开口的密封装置包括用于密封目的的一个或多个感应环（11,38,41）。 容器（2）包括接合封闭装置（3），其具有连接到容器开口的密封边缘（14）上的密封盘（15）。 感应回路（11,38,41）适合于密封边缘（14）的形状，并且感应回路（11,38,41）和密封边缘（14）之间的间隔是恒定可调的和可选择的。