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1. 发明授权

US3461021A Apparatus for cooling and compressing the hot fused beads of plies of plastic material which have been heat-sealed 失效
标题翻译：用于冷却和压缩已经被热封的塑料材料的热熔胶珠的装置
公开(公告)号：US3461021A
公开(公告)日：1969-08-12
申请号：US3461021D
申请日：1965-09-14
申请人： WINDMOELLER & HOELSCHER
发明人： BRINKMEIER FRIEDHELM , FIKS GERHARD , ROCHLA KURT
IPC分类号： B29C35/16 , B29C65/18 , B65B51/32 , B65B51/18
CPC分类号： B29C66/83423 , B29C35/16 , B29C65/18 , B29C66/0342 , B29C66/1122 , B29C66/43121 , B29C66/81433 , B29C66/81435 , B29C66/8161 , B29C66/81811 , B29C66/83533 , B29C66/849 , B29C2035/1616 , B65B51/32

2. 发明授权

US3545323A Punching apparatus for work on continuously moving webs in bag-making machines 失效
标题翻译：打包机用于包装机械连续运动的工作
公开(公告)号：US3545323A
公开(公告)日：1970-12-08
申请号：US3545323D
申请日：1968-01-15
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT , TRAUTMANN KARL-HEINZ
IPC分类号： B26F1/02 , B26F1/24 , B26F3/06 , B31B19/14 , B26D1/56
CPC分类号： B26F3/06 , B26F1/02 , B26F1/24 , B31B70/14 , Y10T83/392 , Y10T83/4786

3. 发明授权

US3640794A Apparatus for forming heat-sealed end seams in tube sections of plastics material 失效
标题翻译：在塑料管材管段中形成热封端头的装置
公开(公告)号：US3640794A
公开(公告)日：1972-02-08
申请号：US3640794D
申请日：1969-10-21
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B29C65/02 , B29C65/14 , B32B31/20 , B29C27/02 , B30B15/34
CPC分类号： B29C65/14 , B29C65/1448 , B29C65/1464 , B29C65/787 , B29C65/7873 , B29C65/7894 , B29C66/1122 , B29C66/137 , B29C66/347 , B29C66/43 , B29C66/43121 , B29C66/73921 , B29C66/83531 , B29C66/836 , B29L2031/7128
摘要： The open end of each tube section is continuously moved by retaining tools past a stationary source of radiant heat. The fused bead is then consolidated by the application of pressure. In this process, those end portions where the tube sections are to be closed by heat sealing are arranged one behind the other in planes which are at right angles to the direction of movement of said ends past the source of radiant heat. The tube sections are held in such a manner by the platelike holding tools that said end portions protrude from the holding tools toward the source of radiant heat. The tube sections are subsequently pulled to move the fused bead between the holding plates, which are slightly spaced apart. The holding plates are then pressed against the heat-sealed seams to consolidate the same.
摘要翻译：每个管段的开口端通过固定工具通过静止的辐射热源连续移动。然后通过施加压力来固化熔融珠。在这个过程中，通过热密封封闭管段的那些端部在与所述端部的移动方向成直角的平面中彼此并排布置在辐射热源上。管段由这样的板状夹持工具保持，即所述端部从保持工具向着辐射源的方向突出。随后拉管管部分以使夹紧板之间稍微间隔开的熔合珠移动。然后将保持板压在热封接缝上以使其固结。

4. 发明授权

US3555973A Tube-making machine for manufacturing valved and gusseted sacks from plastic material 失效
标题翻译：用于制造来自塑料材料的阀门和通用袋的制管机
公开(公告)号：US3555973A
公开(公告)日：1971-01-19
申请号：US3555973D
申请日：1965-09-14
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B31B19/84 , B31B23/00 , B31B1/84 , B31B45/00 , B31F1/00
CPC分类号： B31B70/00 , B31B70/266 , B31B70/36 , B31B70/85 , B31B2155/00 , B31B2155/0012 , B31B2160/10 , Y10S493/929
摘要： Process and apparatus are disclosed for manufacturing valved and gusseted sacks of plastic material commencing with a flat web of plastic and initially overlapping its edges and heat sealing to form a tube. A plurality of valved patches at spaced locations are sealed to the edge of one side of the web before the tube is formed and are joined to the other edge of the web during the formation of the heat-sealed seam. Thereafter, the tube is flattened with the heat-sealed seam spaced from both edges but closer to one. Finally, gussets are formed in the side edges of the tube in such a way that the heat-sealed seam lies at an outer gusset fold.
摘要翻译： 1,128,663。制管。 WINDMOLLER＆HOLSCHER。 1965年10月21日[1964年12月28日]，第44636/65号。标题F2P。 [也在分部B5]通过折叠相对边缘4,5（图1，未示出）和焊接而形成的不对称塑料管，然后形成角撑板，使得先前固定到片材边缘的阀8设置在管的边缘。焊缝6可以由角接头的深度8从管边缘设置，使得角撑板2 1 ，3 1（图2，未示出）随后形成对称。或者，焊缝可以是距离管边缘的两倍的距离（图5，未示出），并且角撑板随后从上板形成为42,50,44，而另一个在46,51,52处完全从下表。示出了常规的管道，焊接和关节装置用于形成管，并且其中角撑板各自由整个管的一个层形成，在被角撑板之前，管被转动到可调整的装置。

5. 发明授权

US3551257A Machine for manufacturing open bags of plastics material 失效
标题翻译：制造塑料材料开放袋的机器
公开(公告)号：US3551257A
公开(公告)日：1970-12-29
申请号：US3551257D
申请日：1967-05-22
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B29C65/02 , B29C65/18 , B31B23/00 , B31B23/60 , B32B31/20 , B30B15/34
CPC分类号： B29C65/02 , B29C65/18 , B29C65/38 , B29C66/1122 , B29C66/4312 , B29C66/8226 , B29C66/83531 , B31B70/00 , B31B70/144 , B31B70/642 , B31B70/649 , B31B2155/00 , B31B2160/10 , Y10T156/12

6. 发明授权

US3587824A Apparatus for turning advancing flat workpieces in their plane of travel,from a longitudinal to a transverse attitude 失效
标题翻译：用于在长途旅行到横向行驶的旅行平台中推动平面工作的设备
公开(公告)号：US3587824A
公开(公告)日：1971-06-28
申请号：US3587824D
申请日：1968-11-25
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B31B50/02 , B65G47/244 , B65H29/00 , B65G47/24
CPC分类号： B65G47/244 , B31B50/046 , B31B50/106 , B65H29/00 , B65H2301/33216
摘要： THE APPARATUS COMPRISES A PLURALITY OF TWO-PART TURNING DEVICES, WHICH HAVE UPPER PARTS THAT HAVE THE SAME PITCH AS THE TUBE SECTIONS AND ARE SECURED TO AN UPPER CHAIN OR SIMULAR CONVEYOR ELEMENT, WHICH REVOLVES ABOVE THE PLANE OF TRAVEL OF THE TUBE SECTIONS AT THE SAME SPEED AS THE LATTER, AND LOWER PARTS, WHICH HAVE THE SAME PITCH AND ARE CARRIED BY A LOWER CHAIN OR THE LIKE, WHICH REVOLVES BELOW THE PLANE OF TRAVEL AS THE TUBE SECTIONS AND AT THE SAME SPEED OF THE LATTER. THE DISTANCE BETWEEN THE ADJACENT COURSE OF THE TWO REVOLING CHAINS IS SUCH THAT THE TURNTABLES OF THE PARTS OF THE TURNING DEVICES ENGAGE THE TUBE SECTIONS FROM ABOVE AND BELOW AND GRIP THE TUBE SECTIONS AS SAID PARTS MOVE AROUND THE SPOCKET WHEELS. AT LEAST ONE OF THE TURNTABLES IS TURNED THROUGH 90* AS ITS CONTINUES TO MOVE SO THAT THE TUBE SECTIONS AREW TURNED FROM A LONGITUDINAL ATTITUDE TO A TRANSVERSE ONE WHILE THEY ARE MOVED JOINTLY WITH THE TURNTABLES.

7. 发明授权

US3579407A Machine for heat sealing continuously moving work-material sheeting in the manufacture of bags of plastics materials 失效
公开(公告)号：US3579407A
公开(公告)日：1971-05-18
申请号：US3579407D
申请日：1968-08-15
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B31B1/64 , B29C65/18 , B31B23/00 , B65B51/18 , B30B15/34 , B32B31/20
CPC分类号： B65B51/18 , B29C65/224 , B29C65/228 , B29C66/1122 , B29C66/4312 , B29C66/8161 , B29C66/8221 , B29C66/8222 , B29C66/8226 , B29C66/8227 , B29C66/8242 , B29C66/83531 , B31B70/00 , B31B70/144 , B31B70/642 , B31B70/649 , B31B2155/00 , B31B2160/10
摘要： A PLURALITY OF HEAT SEALING JAW SETS ARE SECURED TO ENDLESS CONVEYOR CHAINS AND REVOLVE AT THE VELOCITY OF THE WORKPIECES. A PLURALITY OF SAID HEAT SEALING JAW SETS ARE IN ACTION SIMULTANEOUSLY. THE HEAT SEALING SET IS ADAPTED TO BE ENERGIZED IN DEPENDENCE ON THE MACHINE CYCLE AND TO BE DE-ENERGIZED BY MEANS OF A TIMING ELEMENT AFTER A PREDETERMINED INTERVAL OF TIME.

D R A W I N G

8. 发明授权

US3551238A Process and apparatus for manufacturing valved bag of plastic material sheeting 失效
标题翻译：制造塑料材料阀门的工艺和装置
公开(公告)号：US3551238A
公开(公告)日：1970-12-29
申请号：US3551238D
申请日：1968-01-05
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B31B19/84 , B31F1/00
CPC分类号： B31B70/00 , B31B70/85 , B31B2160/10 , Y10T156/101 , Y10T156/1084

9. 发明授权

US3544407A Method for forming a heat-sealed end seam in a plastic tube 失效
标题翻译：在塑料管中形成热封端盖的方法
公开(公告)号：US3544407A
公开(公告)日：1970-12-01
申请号：US3544407D
申请日：1967-06-15
申请人： WINDMOELLER & HOELSCHER
发明人： ROCHLA KURT
IPC分类号： B29C65/02 , B29C17/00
CPC分类号： B29C66/836 , B29C65/1458 , B29C65/1464 , B29C65/787 , B29C65/7873 , B29C65/7894 , B29C66/1122 , B29C66/137 , B29C66/4312 , B29C66/43121 , B29C66/83531 , Y10T156/1005

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