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31. 发明授权

US4012272A Apparatus for making reinforced flexible hose 失效
标题翻译：用于制造增强软管的装置
公开(公告)号：US4012272A
公开(公告)日：1977-03-15
申请号：US606869
申请日：1975-08-22
申请人： Larkin Hall Tiner
发明人： Larkin Hall Tiner
IPC分类号： B29C53/78 , B29C53/82 , B65H81/08 , B65H81/04
CPC分类号： B29C53/827 , B29C53/785 , B65H81/08
摘要： A method and apparatus for continuously forming a reinforced flexible hose is disclosed. The apparatus includes a hose-forming device including a plurality of synchronously-rotatable mandrels with a plurality of spaced apart, annular grooves therein fixedly disposed in skewed fashion relative to each other. The reinforcing element of the flexible plastic hose is formed from metal wire which is delivered tangentially into the grooves in the rotating mandrels in a sequential, progressive fashion thereby forming a helically arranged wire structure. Simultaneously with the delivery of the wire to the mandrel grooves, the longitudinal edge of the plastic ribbon which is to form the body of the hose is pre-moistened with an appropriate rapid-drying, liquid-bonding agent and then circumferentially wrapped about the wire to completely enclose it. The succeeding edge of the following tape wrap is adhesively bonded to the subsequent tape wrap. By repeating this process wrap-to-wrap, a continuous, flexible hose is formed.
摘要翻译：公开了一种用于连续形成加强软管的方法和装置。该装置包括一个软管形成装置，该软管形成装置包括多个可同步旋转的心轴，多个间隔开的环形凹槽相对于彼此以相互倾斜的方式固定地设置。柔性塑料软管的增强元件由金属线形成，金属丝以顺序递进的方式切向地输送到旋转心轴中的凹槽中，从而形成螺旋布置的线结构。在将线材输送到心轴槽的同时，将形成软管主体的塑料带的纵向边缘用适当的快速干燥的液体粘合剂预先润湿，然后围绕线材周向缠绕完全封闭它。随后的胶带包装的后续边缘粘合到随后的胶带包装上。通过重复该工艺包装，形成连续的柔性软管。

32. 发明授权

US3938929A Flexible plastics hose making apparatus 失效
标题翻译：柔性塑料软管制造设备
公开(公告)号：US3938929A
公开(公告)日：1976-02-17
申请号：US532227
申请日：1974-12-12
申请人： Vernon Dennis Stent , Derek Cecil Wright
发明人： Vernon Dennis Stent , Derek Cecil Wright
IPC分类号： B29C53/78 , B29C53/82 , B29C27/28
CPC分类号： B29C53/827 , B29C53/785 , B29L2023/18
摘要： A method of, and apparatus for manufacturing a flexible plastics hose the method comprising extruding a strip of a first plastics material and a reinforcing element of a second plastics material, winding said strip into a helix around a driven mandrel and bonding adjacent turns together by pressure applied between the mandrel and roller means external thereof to form a tubular wall of said plastics material and simultaneously winding said reinforcing element around the helix of said first plastics material in spaced apart helical turns and pressing it into the first plastics material by said roller means so as to partially embed said reinforcing element into said tubular wall.
摘要翻译：一种用于制造柔性塑料软管的方法和装置，该方法包括挤出第一塑料材料条和第二塑料材料的增强元件，将所述条缠绕在被驱动心轴周围的螺旋中，并通过压力在心轴和辊子之间施加在其外部以形成所述塑料材料的管状壁，并且同时以所述辊子装置将所述增强元件围绕所述第一塑料材料的螺旋缠绕在所述第一塑料材料的螺旋之间，并且通过所述辊装置将其压入第一塑料材料以将所述加强元件部分地嵌入所述管状壁中。

33. 发明授权

US3926223A Large diameter hollow bodies of helical thermoplastic strip 失效
标题翻译：大直径中空体的螺旋热塑带
公开(公告)号：US3926223A
公开(公告)日：1975-12-16
申请号：US37155873
申请日：1973-06-19
申请人： PETZETAKIS ARISTOVOULOS GEORGE
发明人： PETZETAKIS ARISTOVOULOS GEORGE
IPC分类号： B29C53/56 , B29C47/00 , B29C47/88 , B29C53/78 , B29C53/82 , B29C53/84 , F16L9/16 , F16L11/12
CPC分类号： B29C65/02 , B29C47/0023 , B29C47/0028 , B29C47/003 , B29C47/0033 , B29C47/0035 , B29C47/882 , B29C53/78 , B29C53/827 , B29C53/845 , B29C65/028 , B29C65/04 , B29C65/14 , B29C66/1142 , B29C66/5227 , B29C66/71 , B29L2009/005 , B29L2023/005 , B29L2023/22 , B29L2024/00 , F16L9/16 , Y10S138/11 , B29K2027/06 , B29K2023/06
摘要： A large-diameter hollow body, especially pipe such as waste or sewage pipe, consisting of a multiplicity of helical turns of an extruded thermoplastic synthetic-resin hollow strip heat-sealed together in laterally abutting relationship. The thermal butt welds are provided in planes transverse to the axis so that the inner surface has turns which are flush with one another. The turns themselves are hollow and of a generally rectangular profile with a substantially round (preferably circular) inner cross-section.
摘要翻译：大直径的中空体，特别是诸如废物或污水管的管道，由挤压的热塑性合成树脂中空条的多个螺旋匝组成，这些螺旋匝一起以横向邻接的关系热封。热对接焊缝设置在横向于轴线的平面内，使得内表面具有相互齐平的转动。转弯本身是中空的，并且具有基本上圆形（优选圆形）内横截面的大致矩形轮廓。

34. 发明授权

US3858616A Tight flexible pipe 失效
标题翻译：柔软的管子
公开(公告)号：US3858616A
公开(公告)日：1975-01-07
申请号：US41935473
申请日：1973-11-27
申请人： INST FRANCAIS DU PETROLE
发明人： THIERY JEAN , CHATARD MICHEL , HUVEY MICHEL , BONAVENT GERARD
IPC分类号： F16L11/10 , B29C53/78 , E21B17/20 , F16L11/08 , F16L11/127 , F16L11/16
CPC分类号： B29C53/785 , E21B17/20 , F16L11/083 , F16L11/127 , F16L11/16
摘要： This pipe comprises two layers of profiled rods helically wound in opposite directions. The cross section of these profiled rods is such as to delimit between opposite walls of adjacent rods substantially confined spaces filled with a tightening resilient material which adheres to these opposite walls.
摘要翻译：该管包括在相反方向螺旋缠绕的两层异型棒。

35. 发明授权

US2759521A Apparatus for making flexible hose 失效
标题翻译：用于制造柔性软管的装置
公开(公告)号：US2759521A
公开(公告)日：1956-08-21
申请号：US42783654
申请日：1954-05-05
申请人： CALLAHAN ZINC LEAD COMPANY INC
发明人： HALL JOSEPH T , MAHONEY ROLAND F
IPC分类号： B21C37/12 , B29C53/78 , B29C53/82 , B29D23/00
CPC分类号： B29D23/001 , B21C37/124 , B29C53/785 , B29C53/827 , B29K2021/00 , B29K2105/06 , B29K2105/10 , B29L2023/005

36. 发明授权

US2739089A Plastic strips 失效
标题翻译：塑胶条
公开(公告)号：US2739089A
公开(公告)日：1956-03-20
申请号：US38084753
申请日：1953-09-17
申请人： SVENSKA AKTIEBOLAGET POLVA
发明人： HENRIK HAGELTORN BROR
IPC分类号： B29C53/78 , F16L9/16 , F16L11/16
CPC分类号： F16L11/16 , B29C53/78 , F16L9/16 , Y10S24/50 , Y10S138/11 , Y10S174/12 , Y10S285/921 , Y10T29/49876 , Y10T428/2419 , Y10T428/24488 , Y10T428/24711

37. 发明授权

US2516864A Method of making hose from elastomeric composition 失效
标题翻译：从弹性体组合物制造软管的方法
公开(公告)号：US2516864A
公开(公告)日：1950-08-01
申请号：US4583648
申请日：1948-08-24
申请人： GEN ELECTRIC
发明人： GILMORE ARVILLE W , GLENN KOGER
IPC分类号： B29B13/00 , B29C53/58 , B29C53/78 , B29C53/84 , B29C65/04 , H01B7/00
CPC分类号： B29C66/83413 , B29B13/00 , B29C53/585 , B29C53/785 , B29C53/845 , B29C65/04 , B29C66/1282 , B29C66/12841 , B29C66/4322 , B29C66/49 , B29C66/71 , B29C66/72141 , B29C66/8161 , B29C66/8221 , B29C66/8223 , B29L2023/005 , H01B7/0072 , Y10S264/46 , B29K2021/00

38. 发明授权

US11143335B2 Flexible hose with helical stiffener 有权
公开(公告)号：US11143335B2
公开(公告)日：2021-10-12
申请号：US16458768
申请日：2019-07-01
申请人： THE BOEING COMPANY
发明人： Bryce A. Vandyke
IPC分类号： F16L9/00 , F16L11/08 , B32B1/08 , B29C53/78
摘要： A flexible hose assembly includes a length of tubular hose formed from a spiral-wrapped layer of polymer material. A helical stiffener is disposed on an outer surface of the tubular hose. The helical stiffener comprises an elastomer material that is configured to bond or adhere to the polymer material of the tubular hose.

39. 发明授权

US11058844B2 Medical tubes and methods of manufacture 有权
公开(公告)号：US11058844B2
公开(公告)日：2021-07-13
申请号：US14649801
申请日：2013-12-04
申请人： FISHER & PAYKEL HEALTHCARE LIMITED , Christopher Jaye Norman Amadio , Elmo Benson Stoks , Charles Christopher North , Mahran Maumoon Sujau , Josh Stroobant , Gavin Walsh Millar , Matthew Liam Buswell , Ibrahim Al-Tiay , David Leon McCauley , Andre Van Schalkwyk , Katja Munkelt , Matthew Robert Wilson , Helgard Oosthuysen , Sanjay Patel , Dominique Richard d'Andrea , Grant Martin Dover , Dean Antony Barker , Jonathan David Harwood
发明人： Christopher Jaye Norman Amadio , Elmo Benson Stoks , Charles Christopher North , Mahran Maumoon Sujau , Joshua Daniel Stroobant , Gavin Walsh Millar , Matthew Liam Buswell , Ibrahim Al-Tiay , David Leon McCauley , Andre van Schalkwyk , Katja Munkelt , Matthew Robert Wilson , Helgard Oosthuysen , Sanjay Parag Patel , Dominique Richard d'Andrea , Grant Martin Dover , Dean Antony Barker , Jonathan David Harwood
IPC分类号： A61M16/08 , A61M39/08 , A61M16/16 , A61M16/00 , A61M16/06 , A61M16/10 , A61M39/10 , B29C53/78
摘要： The disclosure relates to medical tubes and methods of manufacturing medical tubes. The tube may be a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. For example, one of the components may be a spirally wound elongate hollow body, and the other component may be an elongate structural component also spirally wound between turns of the spirally wound hollow body The tube need not be made from distinct components, however. For instance, an elongate hollow body formed (e.g., extruded) from a single material may be spirally wound to form an elongate tube. The elongate hollow body itself may in transverse cross-section have a thin wall portion and a relatively thicker or more rigid reinforcement portion. The tubes can be incorporated into a variety of medical circuits or may be employed for other medical uses.

40. 发明申请

US20190264840A1 HOSE LINE FOR TRANSPORTING ABRASIVE MEDIA AND METHOD AND DEVICE FOR PRODUCTION THEREOF 审中-公开
公开(公告)号：US20190264840A1
公开(公告)日：2019-08-29
申请号：US16317733
申请日：2017-07-12
申请人： Masterflex SE
发明人： Stefan Nüssen , Tanja Kapteina , Joachim Jacobi
IPC分类号： F16L11/118 , F16L11/112 , F16L11/24 , G01M3/16 , G01M3/18 , B29C53/78 , B29C48/154 , B29C48/30
摘要： The present invention relates to a hose line (1) for transporting abrasive media with an electrically conductive reinforcing element (5) running in or on the hose wall (2) and extending in the hose direction (6), wherein an insert (7) made of electrically conducting material is at least partially embedded in the hose wall (2) and extends in the hose direction (6) at a distance from the reinforcing element (5).

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