公开(公告)号：US20130125348A1

公开(公告)日：2013-05-23

申请号：US13808177

申请日：2010-07-09

申请人： Stefan Miessmer

发明人： Stefan Miessmer

IPC分类号： F16L33/035

CPC分类号： F16L33/035 ,  F16L33/025 ,  Y10T24/1412 ,  Y10T24/1418 ,  Y10T24/1457 ,  Y10T24/1478

摘要： A hose clamp with a tightening ear having a drop-shaped recess in the inner side of the clamping band in an area which contacts the hose, the recess counteracting a widening of the tightening ear after the hose clamp has been tightened.

摘要翻译： 具有紧固耳的软管夹具在夹紧带的内侧具有与软管接触的区域中的液滴状凹部，该凹部在软管夹紧器被拧紧之后抵抗紧固耳朵的加宽。

公开(公告)号：US07421930B2

公开(公告)日：2008-09-09

申请号：US11676779

申请日：2007-02-20

申请人： Marco Lorez, legal representative ,  Paul Nef, legal representative ,  Ulrich Meier

发明人： Hans Oetiker

IPC分类号： B25B27/10 ,  B25B7/02

CPC分类号： F16L33/035 ,  B25B7/02 ,  B25B25/005 ,  Y10T24/1457

摘要： A hose clamp for limited diameters, in the form of an open band ring having overlapping band ends, is manufactured from the band material of an insert as is used in conventional hose clamps for bridging an ear gap, such insert being typically made of steel according to DIN 1.4310 having a thickness of 0.3 mm. An opening is provided near one band end and a hook for engaging the opening is provided near the other band end. For closing this hose clamp, a gripper-type tool is used, the two jaws of which, in the closed condition, constitute an essentially uninterrupted inner surface having a diameter corresponding to the outer diameter of the closed hose clamp.

摘要翻译： 用于有限直径的软管夹具，具有带有重叠带端部的开放带环的形式，由插入件的带状材料制成，如用于桥接耳间隙的常规软管夹中所使用的，该插入件通常由钢制成， 根据DIN 1.4310的厚度为0.3mm。 在一个带端部附近设置开口，并且在另一个带端附近设置用于接合开口的钩。 为了关闭这个软管夹，使用一个夹爪式工具，其闭合状态下的两个钳口构成基本上不间断的内表面，其直径对应于封闭软管夹的外径。

公开(公告)号：US20070272892A1

公开(公告)日：2007-11-29

申请号：US10597037

申请日：2004-12-28

申请人： Ulrich Meier ,  Hans Greminger

发明人： Ulrich Meier ,  Hans Greminger

IPC分类号： F16L29/00

CPC分类号： F16L37/47

摘要： A plug-in safety coupling for pressure pipes consists of a coupler box with a blocking member pivotally mounted therein. The latter has a diametrical through bore in which a plug can be inserted, in a depressurized state, at an acute to a right angle to the conducting position. The blocking member can be brought into the conducting position by pivoting the plug. A cupped locking sleeve shaving a hemispherical front end is placed over the coupler box with the pivoting member. This hemispherical front end comprises a spherically extending oblong hole that extends along a great circle on the hemispherical end from the center thereof. The locking sleeve is rotatably mounted on the coupler box and is biased by a spring to such an extent that its oblong hole extends with an offset by 90° relative to the pivoting plane of the blocking member of the plug. Only when the locking sleeve is pivoted, a plug can be inserted. Once the plug is pivoted into the conducting position, the locking sleeve, by the force of the spring, is pivoted by 90° and secures the plug from pivoting back.

摘要翻译： 用于压力管的插入式安全联接器包括一个联接器盒，其中一个阻挡件枢转地安装在其中。 后者具有直径通孔，其中插塞可以以减压状态与导通位置成锐角地成直角地插入。 可以通过使插头旋转而使阻挡构件进入导通位置。 剃须半球形前端的杯形锁定套筒与枢转构件放置在联接器盒上方。 该半球形前端包括球形延伸的椭圆形孔，该椭圆形孔从其中心沿着半球形端部的大圆形延伸。 锁定套筒可旋转地安装在耦合器盒上并被弹簧偏压到一个程度，使得其长孔相对于插头的阻挡构件的枢转平面偏移90°。 只有当锁定套筒枢转时，才能插入一个插头。 一旦插头枢转到导电位置，锁定套筒就被弹簧的力枢转90°并固定插头从而枢转回来。

公开(公告)号：US5548872A

公开(公告)日：1996-08-27

申请号：US61265

申请日：1993-05-17

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： F16B2/08 ,  B65D63/04 ,  F16L33/025 ,  B65D63/02

CPC分类号： F16L33/025 ,  B65D63/04 ,  Y10T24/1478

摘要： A reinforced ear structure for a hose clamp or the like in which the reinforcement includes a relatively shallow reinforcing depression in the bridging portion whose bottom part is slightly concavely shaped in longitudinal cross section through the bridging portion.

摘要翻译： 一种用于软管夹或类似物的加强耳结构，其中加强件包括桥接部分中的相对较浅的加强凹部，其底部在纵向截面中通过桥接部分稍微凹入成形。

公开(公告)号：US5487209A

公开(公告)日：1996-01-30

申请号：US163546

申请日：1993-12-09

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： F16L33/02 ,  F16L33/03

CPC分类号： F16L33/03 ,  Y10T24/1457 ,  Y10T24/1482 ,  Y10T24/1484 ,  Y10T24/44009

摘要： A so-called stepless self-tightening clamp structure having a first clamping position and a second non-clamping position in which the clamping band is under prestress of its inherent spring characteristics. To latchingly hold the clamp structure in its second position, one end of the clamping band is provided with a tongue-like extension while the other end is provided with two longitudinally extending, slot-like openings following one another by way of a constriction, whereby one of the slot-like openings is wider than the tongue-like extension and the other is slightly narrower than the tongue-like extension. One of said slot-like openings is thereby offset in the radial direction with respect to at least a part of the other slot-like opening. Additionally, to enhance the spring stiffness, the clamping band may be provided with one or more longitudinally extending reinforcing groove.

摘要翻译： 一种所谓的无级自紧夹具结构，其具有第一夹紧位置和第二非夹紧位置，夹紧带处于其固有弹簧特性的预应力之下。 为了将夹紧结构闩锁地保持在其第二位置，夹紧带的一端设置有舌状延伸部，而另一端设置有通过收缩而彼此相邻的两个纵向延伸的狭缝状开口，由此 槽状开口中的一个比舌状延伸部宽，而另一个比舌状延伸部稍窄。 因此，所述槽状开口之一相对于另一个槽状开口的至少一部分在径向上偏移。 此外，为了增强弹簧刚度，夹紧带可以设置有一个或多个纵向延伸的加强槽。

公开(公告)号：US5402554A

公开(公告)日：1995-04-04

申请号：US163530

申请日：1993-12-09

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： F16L33/02 ,  B65D63/02 ,  B65D63/10 ,  F16L33/035

CPC分类号： F16L33/035 ,  Y10T24/1457 ,  Y10T24/1482

摘要： A reusable clamp structure in which the clamping band is provided with a tongue-like extension at one end and with a fork-like end portion at the other end which includes a slot-like opening; a form-locking connection of the open ends of the clamping band is achieved by sawtooth-like members extending outwardly along the lateral edges of the tongue-like extensions which are adapted to engage with complementary sawtooth-like members extending inwardly from the longitudinal edges of the opening. To prevent outward escape of the tongue-like extension in its engaged condition, a cover member may be provided over the opening whereby the cover member may be punched out of the clamping band and bent out.

摘要翻译： 一种可重复使用的夹紧结构，其中所述夹紧带在一端设置有舌状延伸部，并且在另一端具有叉状端部，所述叉形端部包括槽状开口; 通过沿着舌状延伸部的侧边缘向外延伸的锯齿状构件来实现夹紧带的开口端的形状锁定连接，该类似构件适于与从其纵向边缘的纵向边缘向内延伸的互补的锯齿状构件接合 开幕。 为了防止舌状延伸部在其接合状态下的向外逸出，可以在开口上方设置盖构件，由此盖构件可以从夹紧带冲出并弯曲。

公开(公告)号：US5390395A

公开(公告)日：1995-02-21

申请号：US163533

申请日：1993-12-09

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： F16L33/02 ,  B65D63/02 ,  F16L33/035

CPC分类号： F16L33/035 ,  B65D63/02 ,  Y10T24/1457 ,  Y10T24/1482

摘要： A so-called stepless clamp structure whose clamping band is provided at one end with a tongue-like extension and whose other end is provided with a slot-like opening. Outwardly extending hooks on the tongue-like extension are adapted to engage with the bent-up end section of the other end which is of such length that a small part of the slot-like opening is present in the bent-up end section whereby the depth of the small part of the slot-like opening is less than twice the thickness of the clamping band but slightly greater than the thickness of the clamping band.

摘要翻译： 一种所谓的无级夹紧结构，其夹紧带在一端设置有舌状延伸部，另一端设有槽状开口。 舌状延伸部上的向外延伸的钩适于与另一端的弯曲端部接合，该另一端的弯曲端部的长度使得狭槽状开口的一小部分存在于弯曲端部中，从而 槽状开口的小部分的深度小于夹紧带的厚度的两倍，但略大于夹紧带的厚度。

公开(公告)号：US5326072A

公开(公告)日：1994-07-05

申请号：US896092

申请日：1992-06-08

申请人： Albrecht Wuthrich

发明人： Albrecht Wuthrich

IPC分类号： F16L37/47 ,  F16L37/28

CPC分类号： F16L37/47 ,  Y10T137/88102

摘要： A plug-type safety coupling for pressures lines comprising a plug, a housing comprising a one-piece shaped part, a blocking element sealably mounted and secured within the housing, the blocking element being rotatable between a blocking position and a working position and having one of a cylindrical and a slightly conical shape. The blocking element is provided with a bore, which bore forms a bush for the plug, the bush comprising two sequential axial borings having different diameters. The material surrounding the smaller diameter axial boring forms an annular groove in communication with the larger diameter axial boring, the annular groove adapted to sealingly accommodate the plug, a seal between the plug and the bush being disposed between an outer surface of a nipple enclosed by the annular groove and an inner side surface of the plug. The blocking element is sealed against the housing by a loop seal disposed within a groove in the surface of the blocking element or a groove disposed in the inner surface of the housing.

摘要翻译： 一种用于压力管线的塞式安全联接器，包括塞子，壳体，其包括单件成形部件，密封地安装并固定在壳体内的阻挡元件，阻挡元件可在阻挡位置和工作位置之间旋转，并具有一个 圆柱形和略微圆锥形。 阻挡元件设置有孔，该孔形成用于塞子的衬套，衬套包括具有不同直径的两个顺序的轴向钻孔。 围绕较小直径的轴向钻孔的材料形成与较大直径的轴向钻孔连通的环形凹槽，该环形凹槽适于密封地容纳塞子，该塞子和衬套之间的密封件设置在乳头的外表面之间， 环形槽和插塞的内侧表面。 阻挡元件通过设置在阻挡元件的表面中的凹槽内的环形密封件或设置在壳体的内表面中的凹槽而密封抵靠壳体。

公开(公告)号：US5325578A

公开(公告)日：1994-07-05

申请号：US160004

申请日：1988-02-24

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： F16B2/08 ,  B21D53/36 ,  B23P19/00 ,  B23P19/04 ,  B23P19/08 ,  B62D65/00 ,  B23P17/00 ,  B21D53/56

CPC分类号： B23P19/086 ,  B21D53/36 ,  B23P19/001 ,  B23P19/08 ,  Y10T29/49828 ,  Y10T29/4987 ,  Y10T29/53378 ,  Y10T29/53387 ,  Y10T29/53396

摘要： A method and apparatus for automatically installing a clamp made from a flat blank on an object to be fastened thereby, in which individual blanks are separated from a supply of such blanks, are fed as individual blanks to a deformation station where the flat blank is deformed into circular shape, the thus-deformed clamp is transferred from the deformation station to the object to be fastened thereby where it is placed over the object, and the clamp is thereafter tightened.

摘要翻译： 用于将单个坯料与这种坯料的供应物分离的待紧固的物体上的平板坯料自动安装夹具的方法和装置作为单独的坯料供给到平板坯变形的变形站 如此变形的夹具从变形台传递到要紧固的物体，由此被放置在物体上，然后夹紧夹紧器。

公开(公告)号：US5230246A

公开(公告)日：1993-07-27

申请号：US629717

申请日：1990-12-18

申请人： Hans Oetiker

发明人： Hans Oetiker

IPC分类号： B60K17/22 ,  F16B2/08 ,  F16F15/32 ,  F16F15/34 ,  F16L33/025 ,  F16L33/035

CPC分类号： F16L33/025 ,  F16B2/08 ,  F16F15/34 ,  F16L33/035 ,  Y10T24/1412 ,  Y10T24/1469 ,  Y10T24/1478 ,  Y10T464/50 ,  Y10T74/2111

摘要： A balancing arrangement for a rotating member, especially for hollow shaft made from lightweight metal, in which a counterweight of predetermined size and weight is affixed onto the external surfaces of the rotating member in predetermined position by the use of a clamping band made from a material normally devoid of an significant elastic stretchability. A plastically deformable ear structure is provided in the clamp structure for tightening the clamping band which includes two generally outwardly extending leg portions interconnected by a bridging portion that includes downwardly bent tab-like members along the longitudinal sides of the bridging portion to act as ramp surfaces and reinforcing elements for the ear structure. The counterweight is thereby connected with the clamping band in one place by spot-welding, particularly, when both clamping band and counterweight are made of stainless steel.

摘要翻译： 用于旋转构件的平衡装置，特别是用轻质金属制成的空心轴，其中通过使用由材料制成的夹紧带将预定尺寸和重量的配重固定在旋转构件的外表面上的预定位置 通常没有显着的弹性拉伸性。 一种塑性变形的耳结构设置在夹紧结构中，用于紧固夹紧带，该夹紧带包括两个大致向外延伸的腿部，该腿部通过桥接部分相互连接，桥接部分沿着桥接部分的纵向侧面包括向下弯曲的翼片状部件， 和用于耳结构的增强元件。 因此，配重通过点焊在一​​个位置与夹紧带连接，特别是当夹紧带和配重由不锈钢制成时。