公开(公告)号：US5209527A

公开(公告)日：1993-05-11

申请号：US788822

申请日：1991-11-07

申请人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

发明人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

IPC分类号： F16L33/22 ,  F16L33/20 ,  F16L37/098

CPC分类号： F16L33/20 ,  F16L37/0985 ,  Y10S285/921

摘要： A hose coupling wherein a tubular connector has a first portion with an internal annular wall and an internal annular protuberance, and a cylindrical second portion. The protuberance is located between the wall and the second portion, and the first portion has axially extending elastic arms with pallets which can engage an external rib of a pipe when the terminal portion of such pipe is introduced into the first portion. A thin-walled metallic sleeve has a larger-diameter first section with a free end which is receivable in an annular socket of the wall after having passed within and beyond the protuberance upon entering through the open end of the second portion of the connector. At such time, the first section deforms and/or is deformed by the protuberance. The terminal portion of a hose is thereupon introduced between a smaller-diameter second section of the sleeve and the second portion of the connector before the second section is deformed from within to clamp the hose against the internal surface of the second portion of the connector. A sealing ring is confined and deformed between the internal surface of the first section of the sleeve and the peripheral surface of terminal portion of the pipe when such terminal portion is inserted into the connector.

摘要翻译： 一种软管接头，其中管状连接器具有带有内部环形壁和内部环形突起的第一部分和圆柱形第二部分。 突起位于壁和第二部分之间，并且第一部分具有轴向延伸的弹性臂，其具有托盘，当这种管的端部被引入第一部分时，该托盘可以与管的外部肋接合。 薄壁金属套筒具有较大直径的第一部分，其具有自由端，当从连接器的第二部分的开口端进入时，该第一部分在通过内部和外部的突出部之后可接收在壁的环形插座中。 此时，第一部分由突起变形和/或变形。 在第二部分从内部变形之前，将软管的端子部分引入到套筒的较小直径的第二部分和连接器的第二部分之间，以将软管夹紧在连接器的第二部分的内表面上。 当这种端子部分插入连接器时，密封环在套筒的第一部分的内表面和管的端部部分的外周表面之间被限制和变形。

公开(公告)号：US5318332A

公开(公告)日：1994-06-07

申请号：US938797

申请日：1992-09-01

申请人： Ralf Hohmann ,  Gerhard Winterstein ,  Ralf Spors

发明人： Ralf Hohmann ,  Gerhard Winterstein ,  Ralf Spors

IPC分类号： F16L37/12 ,  F16L37/098 ,  F16L37/113 ,  F16L37/24 ,  F16L35/00

CPC分类号： F16L37/0985 ,  F16L37/113 ,  F28F9/0258 ,  F28D2021/0094

摘要： A device for separably coupling one end portion of a rigid or elastically deformable hose to a nipple has a first tubular element which is non-rotatably and sealingly secured to the one end portion of the hose, and a second tubular element which is rotatable on the first element and carries first detent members separably engageable with one or more second detent members on the nipple. Engagement of the first detent members with and/or their disengagement from the second detent member or members on the nipple merely necessitates rotation of the second tubular element relative to the nipple and relative to the first tubular element, i.e., the hose need not be twisted and/or otherwise deformed in order to couple it to, or to disengage it from, the nipple. A sealing ring is provided to automatically engage the first tubular element and the nipple when the first detent members are properly connected to the second detent member or members.

摘要翻译： 用于将刚性或可弹性变形的软管的一个端部可分离地连接到接头上的装置具有第一管状元件，该第一管状元件不可旋转地并且密封地固定到软管的一个端部，以及第二管状元件， 第一元件并且携带可分离地与乳头上的一个或多个第二制动构件接合的第一制动构件。 第一棘爪构件与第二棘爪构件或乳头上的构件的接合仅仅需要第二管状元件相对于接头和相对于第一管状元件的旋转，即，软管不需要扭曲 和/或以其它方式变形以便将其连接到乳头或将其从乳头脱离。 当第一制动构件适当地连接到第二制动构件时，提供密封环以自动地接合第一管状元件和接头。

公开(公告)号：US5201552A

公开(公告)日：1993-04-13

申请号：US788830

申请日：1991-11-07

申请人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

发明人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

IPC分类号： F16L33/22 ,  F16L33/213 ,  F16L37/14 ,  F16L37/56 ,  F16L39/00

CPC分类号： F16L37/56 ,  F16L33/213 ,  F16L37/144 ,  F28F9/0246

摘要： A device for simultaneously coupling two pipes with two hoses has a discrete tubular connector for each hose, and each connector has flexible arms with pallets which can engage external retainers on the pipes. The connectors are more or less permanently secured to the respective hoses and are separably connected to each other by a flexible holder having C-shaped collars receivable in external grooves of the connectors and one or more flexible webs which connect the collars to each other. The flexible holder compensates for eventual departure of the distance between the pipes from an optimum distance and/or for absence of exact parallelism of the pipes with one another. When a connector is separated from the holder, it can be used as a constituent of a simple hose coupling, namely to connect the end portion of a hose to a nipple, to a pipe or another tubular component.

摘要翻译： 用于同时用两个软管连接两个管道的装置具有用于每个软管的分立的管状连接器，并且每个连接器具有带托盘的柔性臂，该托盘可与管道上的外部保持器接合。 连接器或多或少地被永久地固定到相应的软管上，并且通过具有可接收在连接器的外部凹槽中的C形凸缘的柔性保持器彼此可分离地连接，以及将套环彼此连接的一个或多个柔性腹板。 柔性保持器补偿从最佳距离和/或不存在管道彼此精确平行度的管道之间的距离的最终偏离。 当连接器与保持器分离时，它可以用作简单的软管接头的组成部分，即将软管的端部连接到管接头，或者管道或另一个管状部件。

公开(公告)号：US5309607A

公开(公告)日：1994-05-10

申请号：US922053

申请日：1992-07-29

申请人： Ralf Hohmann ,  Bernd Kleinhens ,  Manfred Kruger ,  Stephan Mann ,  Erich Ruf ,  Ralf Spors ,  Reiner Schreiter ,  Willi Stichel ,  Gerhard Wachter ,  Gerhard Winterstein ,  Siegmund Zeidler

发明人： Ralf Hohmann ,  Bernd Kleinhens ,  Manfred Kruger ,  Stephan Mann ,  Erich Ruf ,  Ralf Spors ,  Reiner Schreiter ,  Willi Stichel ,  Gerhard Wachter ,  Gerhard Winterstein ,  Siegmund Zeidler

IPC分类号： F16L33/02 ,  F16L33/08 ,  B65D63/00

CPC分类号： F16L33/08 ,  F16L33/02 ,  Y10T24/1427 ,  Y10T24/1478 ,  Y10T24/1486

摘要： A hose clip which comprises a flexible strap adapted to be placed around a selected portion of a hose and to be tightened around such selected portion by turning a bolt or screw. An elongated concavo-convex strip-shaped resilient insert is adjacent a portion of the internal surface and extends in the circumferential direction of the strap opposite the mechanism which serves to increase or reduce the effective length of the strap. The convex external surface of the insert is biased in a direction away from the adjacent portion of the internal surface of the strap by one or more springs which are disposed between the insert and the strap and are of one piece with the insert. At least one end of the insert is slidable along the strap. The spring or springs ensure that the strap does not become loose as a result of aging of the material of the adjacent portion of the hose.

摘要翻译： 软管夹，其包括适于围绕软管的选定部分放置的柔性带，并通过转动螺栓或螺钉将其紧固在该选定部分周围。 细长的凹凸条形弹性插件与内表面的一部分相邻，并且在与机构相对的带的圆周方向上延伸，其用于增加或减小带的有效长度。 插入件的凸形外表面通过设置在插入件和带之间并且与插入件成一体的一个或多个弹簧沿远离带的内表面的相邻部分的方向偏置。 插入件的至少一端可沿着带滑动。 弹簧或弹簧确保由于软管的相邻部分的材料的老化，带子不会变松。

公开(公告)号：US5299474A

公开(公告)日：1994-04-05

申请号：US35745

申请日：1993-03-23

申请人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein ,  Heinz Sauer

发明人： Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein ,  Heinz Sauer

IPC分类号： B25B23/155 ,  B25B23/14 ,  B25B23/153 ,  F16B31/02 ,  F16B41/00

CPC分类号： F16B31/021 ,  B25B23/1415 ,  F16B41/005

摘要： A screw can be driven home in response to the application of a preselected torque by placing over the head of the screw a tubular first section of a plastic adapter wherein the first section is connected with a polygonal second section by a frangible joint. The joint breaks in response to the application of preselected torque to the second section, and the separated second section then exposes a destructible diaphragm which is provided in the first section and overlies the head of the screw. The head can be engaged by the working end of a tool in response to at least partial destruction of the diaphragm. The first section can be of one piece with the head or it can be affixed thereto by an adhesive or is in mere frictional engagement with the head. Integrity and accessibility of the diaphragm indicate that the screw was driven home in response to the application of preselected torque as well as that the head of the screw was not tampered with subsequent to separation of the second section from the first section of the adapter.

摘要翻译： 响应于通过将螺钉的头部放置在塑料适配器的管状第一部分上来应用预选扭矩，螺钉可以被驱动回家，其中第一部分通过易碎接头与多边形第二部分连接。 所述接头响应于对第二部分施加预选扭矩而断裂，并且分离的第二部分然后暴露设置在第一部分中并覆盖在螺钉头部上的可破坏隔膜。 响应于膜片的至少部分破坏，头部可以由工具的工作端接合。 第一部分可以是具有头部的一个部件，或者可以通过粘合剂固定到其上，或者仅与头部摩擦接合。 隔膜的完整性和可接近性指示螺杆被驱动回家以响应于预选扭矩的应用，以及螺钉的头部在第二部分与适配器的第一部分分离之后没有被篡改。

公开(公告)号：US5226680A

公开(公告)日：1993-07-13

申请号：US837764

申请日：1992-02-18

申请人： Frank Bahner ,  Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

发明人： Frank Bahner ,  Ralf Hohmann ,  Ralf Spors ,  Gerhard Winterstein

IPC分类号： F16L37/08 ,  F16L37/10 ,  F16L37/12

CPC分类号： F16L37/122 ,  F16L37/101 ,  F16L33/213

摘要： A hose coupling wherein a sleeve is made of one piece with axially parallel elastic arms engageable with an external rib of a pipe which is inserted into one end portion of the sleeve. The other end portion of the sleeve is sealingly connected with and surrounds an end of a hose, and the sleeve is surrounded by a turnable or axially movable locking ring having prongs which are caused to bear against the adjacent arms so that the arms are urged against the rib. The sleeve has one or more elastic tongues which can snap behind the adjacent portion or portions of the locking ring to hold the ring in the operative position and to indicate that the ring is maintained in the operative position. The arms have internal grooves for reception of adjacent portions of the rib. The prongs are provided with internal projections which must ride over ramps and hurdles on the respective arms during translatory or angular movement of the locking ring to its operative position, and the arms are further provided with stops which arrest the respective projections when the ring reaches its operative position.

摘要翻译： 一种软管接头，其中套筒由一体制成，具有可与插入套筒的一个端部部分的管的外部肋接合的轴向平行的弹性臂。 套管的另一端部与软管的端部密封连接并围绕软管的端部，并且套筒被可转动或可轴向移动的锁定环围绕，该锁定环具有分支以抵靠相邻臂支撑，使得臂抵抗 肋骨 套筒具有一个或多个弹性舌片，其可以卡扣锁定环的相邻部分或部分之后，以将环保持在操作位置并且指示环保持在操作位置。 臂具有用于接收肋的相邻部分的内部凹槽。 插脚设置有内部突起，其在锁定环平移或角度运动到其操作位置时必须跨越相应臂上的坡道和障碍物，并且臂还设置有止动件，当环到达其时，该止动器将阻止相应的突起 手术位置。

公开(公告)号：US5704604A

公开(公告)日：1998-01-06

申请号：US619481

申请日：1996-03-18

申请人： Helmut Koelle ,  Bertold Mader ,  Gerhard Winterstein

发明人： Helmut Koelle ,  Bertold Mader ,  Gerhard Winterstein

IPC分类号： B41F21/00 ,  B65H29/18 ,  B65H29/66 ,  B65H31/30 ,  B65H33/12 ,  B65H33/16 ,  B65H39/00

CPC分类号： B65H31/3054 ,  B65H29/18 ,  B65H29/66 ,  B65H33/12 ,  B65H2301/42122

摘要： The present invention pertains to a process and a device for forming stacks from printed documents or other sheets 9. The sheets 9 are either moved forward individually or are separated from a web 2 of printed sheets by tearing or cutting, and they are arranged in a stream one on top of another such that the next sheet 9 comes to lie offset under the preceding sheet 9. The stack 10 is formed by the sheets 9 arranged in a stream coming into contact with a stop 11. To lose little time during the transfer of a finished stack 10 of sheets, a gap 25 is formed between the last sheet 9 belonging to the stack 10 and the next sheet before the sheets 9 are arranged in a stream. As soon as the last sheet 9 has reached the stacking position, the stop 11 is removed from its stop position, so that the stack 10 is moved away from the belt conveyor 20. The stop 11 is then returned into its stop position, and the next stack 10 is formed.

摘要翻译： PCT No.PCT / EP94 / 03192 Sec。 371日期：1996年3月18日 102（e）1996年3月18日PCT PCT 1994年9月24日PCT公布。 出版物WO95 / 09796 日期1995年04月13日本发明涉及从印刷文件或其他片材9形成叠层的方法和装置。片材9或者单独地向前移动或通过撕裂或切割与印刷片材的幅材2分离，以及 它们被布置成一个在另一个之上的流，使得下一张纸9在前面的纸张9下方偏移。纸叠10由布置成与止挡件11接触的流中的纸张9形成。 在完成的堆叠10片的传送期间几乎没有时间，在属于堆叠10的最后片材9和在片材9被布置成流之前的下一张片材之间形成间隙25。 一旦最后的纸张9已经到达堆放位置，止动件11从其停止位置移除，使得纸堆10从带式输送机20移开。然后，止挡件11返回到其停止位置，并且 形成下一堆叠10。