公开(公告)号：US06360635B1

公开(公告)日：2002-03-26

申请号：US09308431

申请日：1999-05-19

Applicant: Felix Scheiwiller

Inventor： Felix Scheiwiller

IPC: B25B1312

CPC classification number: B25B23/10 ,  B23B31/202 ,  B23B2231/2035 ,  B25B13/44 ,  Y10T279/17658 ,  Y10T279/17743

Abstract: A socket and/or insert (6) for accommodating a fastener head is inserted in a screwing attachment (1). The socket and/or insert (6) comprises two jaws (4, 5) which engage in a tubular holder (3) in which they are locked against rotation. The jaws can slide in axial direction relative to the holder (3). In their one end position, the jaws (4, 5) can be forced apart in radial direction for insertion of a fastener head. Under the effect of axial force in the direction of the arrow (23), the jaws (4, 5) are pressed into the holder (3), whereby the jaws are necessarily squeezed toward each other in radial direction by virtue of the tapered camming faces (12, 13), so that the inserted fastener head becomes firmly clamped.

Abstract translation: 用于容纳紧固件头部的插座和/或插入件（6）插入螺丝连接件（1）中。 插座和/或插入件（6）包括两个钳口（4,5），它们接合在管状保持器（3）中，在该保持器中它们被锁定以防止旋转。 夹爪可以相对于保持器（3）沿轴向滑动。 在它们的一个端部位置中，钳口（4,5）可以在径向方向被迫分开以插入紧固件头部。 在轴向力沿箭头（23）方向的作用下，夹爪（4,5）被压入保持器（3）中，由此夹爪必须通过锥形凸轮在径向方向上彼此挤压 面（12,13），使得插入的紧固件头部被牢固地夹紧。

公开(公告)号：US20140023297A1

公开(公告)日：2014-01-23

申请号：US13985538

申请日：2011-02-15

Applicant: Marco Zund ,  Felix Scheiwiller ,  Markus Erb

Inventor： Marco Zund ,  Felix Scheiwiller ,  Markus Erb

IPC: F16L37/05 ,  F16L37/38 ,  B65D33/16

CPC classification number: F16L37/05 ,  B65D33/16 ,  B65D47/248 ,  F16L37/38

Abstract: A valve for opening and closing a liquid vessel or pouch, which includes a valve body having a central axis, top and bottom sides arranged transversely with respect to the central axis, and a passage opening that extends through the valve body coaxially from the top side to the bottom side. A closure element can be pressed into the passage opening by a spring element coaxially with respect to the central axis from the underside such that the passage opening can be closed in a liquid-tight manner. The closure element includes a first sealing lip which can be pressed into the passage opening with an interference fit P1 and, axially behind said first sealing lip, a second sealing lip, which can be pressed into the passage opening with an interference fit P2, wherein P2 is a stronger interference fit than P1.

Abstract translation: 一种用于打开和关闭液体容器或小袋的阀，其包括具有中心轴线的阀体，相对于中心轴线横向布置的顶侧和底侧;以及通道开口，其从顶侧同轴地延伸穿过阀体 到底部。 闭合元件可以通过弹簧元件从下侧相对于中心轴线同轴地压入通道开口，使得通道开口可以以液密方式关闭。 闭合元件包括第一密封唇缘，其可以用过盈配合P1压入通道开口，并且在所述第一密封唇的轴向后方具有第二密封唇缘，该第二密封唇缘可以用过盈配合P2压入通道开口，其中 P2是比P1更强的干涉配合。

公开(公告)号：US06240811B1

公开(公告)日：2001-06-05

申请号：US09381609

申请日：1999-09-22

Applicant: Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

Inventor： Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

IPC: B25B1328

CPC classification number: B25B13/44

Abstract: In a screwing element (1) for accommodation of a fastener head (5) of a fastener (6) there are provided jaws (3, 4) for seizing the fastener head. The jaws (3, 4) can be axially inserted into or withdrawn from the holder (2), wherein the jaws in the withdrawn position can be pivotably forced apart into open position. At their free end the jaws are provided with incisions (15, 16) and, adjoining these, with gripper-like parts (17, 18) jutting outwardly toward the central axis for the purpose of engaging mechanically and/or frictionally with the fastener head (5) from behind.

Abstract translation: 在用于容纳紧固件（6）的紧固件头部（5）的螺纹元件（1）中，设置有用于抓住紧固件头部的钳口（3,4）。 夹爪（3,4）可以轴向地插入到保持器（2）中或从支架（2）中取出，其中在退回位置的夹爪可以可枢转地强制分开进入打开位置。 在其自由端，钳口设置有切口（15,16），并且与其相邻，具有向中心轴线向外突出的夹爪状部件（17,18），用于与紧固件头部机械地和/或摩擦地接合 （5）从后面。

公开(公告)号：US09163764B2

公开(公告)日：2015-10-20

申请号：US13985538

申请日：2011-02-15

Applicant: Marco Zund ,  Felix Scheiwiller ,  Markus Erb

Inventor： Marco Zund ,  Felix Scheiwiller ,  Markus Erb

IPC: F16L37/05 ,  B65D47/24 ,  B65D33/16 ,  F16L37/38

CPC classification number: F16L37/05 ,  B65D33/16 ,  B65D47/248 ,  F16L37/38

Abstract: A valve for opening and closing a liquid vessel or pouch, which includes a valve body having a central axis, top and bottom sides arranged transversely with respect to the central axis, and a passage opening that extends through the valve body coaxially from the top side to the bottom side. A closure element can be pressed into the passage opening by a spring element coaxially with respect to the central axis from the underside such that the passage opening can be closed in a liquid-tight manner. The closure element includes a first sealing lip which can be pressed into the passage opening with an interference fit P1 and, axially behind said first sealing lip, a second sealing lip, which can be pressed into the passage opening with an interference fit P2, wherein P2 is a stronger interference fit than P1.

Abstract translation: 一种用于打开和关闭液体容器或小袋的阀，其包括具有中心轴线的阀体，相对于中心轴线横向布置的顶侧和底侧;以及通道开口，其从顶侧同轴地延伸穿过阀体 到底部。 闭合元件可以通过弹簧元件从下侧相对于中心轴线同轴地压入通道开口，使得通道开口可以以液密方式关闭。 闭合元件包括第一密封唇缘，其可以用过盈配合P1压入通道开口，并且在所述第一密封唇的轴向后方具有第二密封唇缘，该第二密封唇缘可以用过盈配合P2压入通道开口，其中 P2是比P1更强的干涉配合。

公开(公告)号：US06539826B2

公开(公告)日：2003-04-01

申请号：US09873527

申请日：2001-06-04

Applicant: Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

Inventor： Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

IPC: B25B1328

CPC classification number: B25B13/44

Abstract: In a screwing element (1) for accommodation of a fastener head (5) of a fastener (6) there are provided jaws (3, 4) for seizing the fastener head. The jaws (3, 4) can be axially inserted into or withdrawn from the holder (2), wherein the jaws in the withdrawn position can be pivotably forced apart into open position. At their free end the jaws are provided with incisions (15, 16) and, adjoining these, with gripper-like parts (17, 18) jutting outwardly toward the central axis for the purpose of engaging mechanically and/or frictionally with the fastener head (5) from behind.

Abstract translation: 在用于容纳紧固件（6）的紧固件头部（5）的螺纹元件（1）中，设置有用于抓住紧固件头部的钳口（3,4）。 夹爪（3,4）可以轴向地插入到保持器（2）中或从支架（2）中取出，其中在退回位置的夹爪可以可枢转地强制分开进入打开位置。 在其自由端，钳口设置有切口（15,16），并且与其相邻，具有向中心轴线向外突出的夹爪状部件（17,18），用于与紧固件头部机械地和/或摩擦地接合 （5）从后面。

公开(公告)号：US06626627B2

公开(公告)日：2003-09-30

申请号：US09381723

申请日：1999-09-24

Applicant: Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

Inventor： Helmut Oesterle ,  Norbert Koeppel ,  Felix Scheiwiller ,  Peter Kouwenhoven

IPC: F16B2300

CPC classification number: F16B23/0092 ,  F16B23/0061 ,  F16B25/103 ,  F16B35/048 ,  Y10S411/91

Abstract: A screw (1) is provided with a shank (3), a head (2) and a boring part (5). The shank (3) is provided with a thread (4). The head (2) has a shoulder (6) disposed at an axial distance (B) from the bearing face (12), while a portion (7) adjoining the shoulder on the shank side is provided with a tool drive (8). The head (2) of the screw can therefore be seized in axially secure manner by a tool in the region of the shoulder (6), and this tool can then simultaneously transmit the necessary torque in the region of the tool drive (8) as well.

Abstract translation: 螺钉（1）设置有柄（3），头（2）和镗孔（5）。 柄（3）设有螺纹（4）。 头部（2）具有从轴承面（12）以轴向距离（B）设置的肩部（6），而与柄部侧肩部相邻的部分（7）设置有工具驱动器（8）。 因此，螺钉的头部（2）可以通过工具在肩部（6）的区域中以轴向固定的方式被抓住，并且该工具然后可以同时在工具驱动器（8）的区域中传递必要的扭矩，如 好。