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公开(公告)号:EP4435237A1
公开(公告)日:2024-09-25
申请号:EP24164886.4
申请日:2024-03-20
申请人: RTX Corporation
CPC分类号: F01D25/243 , F05D2260/3120130101 , F05D2250/7120130101 , F05D2250/7320130101 , F05D2250/31420130101 , F05D2250/32320130101 , F05D2250/32420130101 , F05D2300/50120130101 , F05D2300/50620130101 , F05D2300/12120130101 , F05D2300/17120130101 , F05D2300/17320130101 , F05D2300/17420130101 , B22F5/009 , B33Y80/00 , F05D2230/3020130101 , F05D2230/23420130101 , F05D2230/2220130101 , F05D2230/1220130101 , F05D2230/4120130101 , F16B39/2825 , F16B43/02
摘要: A mounting assembly is provided. The mounting assembly includes a first flange (604); a second flange (608); a first asymmetric spacer (400a); a second asymmetric spacer (400b); and a bolt configured to pass through a void (406) of the first asymmetric spacer starting at a first end (402), through at least one first opening of the first flange, through at least one second opening of the second flange, through a void of the second asymmetric spacer starting at a second end, and to be coupled to a nut, such that, in response to the nut being fastened to the bolt, the bolt bends due to a non-vertical slope of the first asymmetric spacer and a non-vertical slope of the second asymmetric spacer.
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公开(公告)号:EP4155558B1
公开(公告)日:2024-09-04
申请号:EP22193378.1
申请日:2022-09-01
CPC分类号: F16B13/141 , F16B43/02
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公开(公告)号:EP4083353B1
公开(公告)日:2024-06-12
申请号:EP22153531.3
申请日:2022-01-26
IPC分类号: E05B9/08 , E05B63/00 , E05B47/06 , E05B15/02 , F16B39/24 , F16B39/36 , F16B5/02 , F16B43/02 , E05B47/00
CPC分类号: E05B9/08 , E05B63/0056 , E05B47/0657 , E05B2047/009420130101 , E05B2047/009120130101 , E05B15/02 , F16B5/0241 , F16B5/0225 , F16B43/02
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公开(公告)号:EP3265419A1
公开(公告)日:2018-01-10
申请号:EP15884137.9
申请日:2015-03-05
申请人: The Crosby Group LLC
CPC分类号: B66C1/66 , F16B21/186 , F16B35/06 , F16B39/10 , F16B39/101 , F16B41/002 , F16B43/02 , F16B45/00
摘要: A rotating eye bolt assembly with lock mechanism. The assembly includes a threaded bolt having a multi-sided head. A lifting bail includes a pair of opposed legs, a track and a central opening through the track. A bushing having an upstanding cylindrical lip is received in the lifting bail central opening. A lock plate is slidable on the track with the lock plate having an upstanding shoulder engageable with the bolt head. The lock plate is movable between a locked position for installation and removal of the assembly and an unlocked position for use of the assembly.
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公开(公告)号:EP3255288A1
公开(公告)日:2017-12-13
申请号:EP17168028.3
申请日:2017-04-25
申请人: The Boeing Company
发明人: STANESCU, Adrian
CPC分类号: F16F7/12 , B64D29/06 , F16B5/0258 , F16B31/028 , F16B43/02
摘要: Deformable spacers and spacer assemblies absorb energy when flange bolts are subjected to compressive axial loads by plastically deforming, failing in shear, rupturing or in a combination of failure modes so the flange bolts and the flanges connected thereby are not damaged. One deformable spacer may have a hollow cylindrical body with a plurality of elongated slots there through. Another deformable spacer may have an annular stiffener extending inwardly from an inner surface of a hollow cylindrical body. A spacer assembly may include an inner cylindrical body, and outer cylindrical body, and an annular shoulder extending from one of the bodies and engaged by the other body shears when a shear failure load is applied to the flange bolt. Another spacer assembly may include an annular belt around a cylindrical body so that the belt will rupture before the cylindrical body plastically deforms. (Fig. 3)
摘要翻译: 当法兰螺栓受到塑性变形,剪切破坏,破裂或破坏模式失效时,法兰螺栓承受轴向压缩负荷时,变形垫片和垫片组件会吸收能量,因此法兰螺栓和由此连接的法兰不会损坏。 一个可变形的间隔件可以具有中空的圆柱形主体,其中具有多个细长的狭槽。 另一种可变形间隔件可具有从中空圆柱形本体的内表面向内延伸的环形加强件。 间隔件组件可以包括内圆柱体和外圆柱体以及从其中一个主体延伸并且当剪切破坏载荷施加到凸缘螺栓时由其他主体剪切件接合的环形肩部。 另一个间隔件组件可以包括围绕圆柱形本体的环形带,使得带在圆柱形本体塑性变形之前将破裂。 (图3)
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公开(公告)号:EP2551533B1
公开(公告)日:2017-11-29
申请号:EP12171912.4
申请日:2012-06-14
发明人: Schweikert, Uwe , Bortz, Jörg , Bunz, Oliver
CPC分类号: G01V8/00 , F16B43/02 , F16C11/103 , G01D11/30 , G02B7/004
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公开(公告)号:EP2977623B1
公开(公告)日:2017-08-09
申请号:EP15401069.8
申请日:2015-07-09
发明人: Bäuerle, Ralf , Wetzel, Bernd
IPC分类号: F16B13/00
CPC分类号: F16B13/00 , F16B43/001 , F16B43/02 , F16B2013/006
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公开(公告)号:EP3187761A1
公开(公告)日:2017-07-05
申请号:EP16203493.8
申请日:2016-12-12
发明人: WON, Youn Ho , LEE, Joon Ho , KIM, Soo Kyum , KIM, Hoi Myung
CPC分类号: F16L3/1091 , F16B43/02 , F16L3/1016 , F16L3/11 , F16L3/1226 , F16L43/02
摘要: A fastening-type pipe supporting apparatus capable of supporting a curved pipe against loads acting on a curved portion (190) of the pipe via clamps having curved surfaces and being easily attached to and detached from the curved portion (190) of the pipe. The fastening-type pipe supporting apparatus includes:
a first clamp (110) having a semicircular cross-sectional shape and a curved surface with a curvature to surround the curved portion (190) of a pipe;
a second clamp (120) having a semicircular cross-sectional shape and a curved surface with a curvature to surround the curved portion (190) of the pipe, the second clamp (120) being coupled to the first clamp (110);
a connection bolt (130) coupling the first clamp (110) with the second clamp (120);
and a washer (140) placed around the connection bolt (130).摘要翻译: 一种紧固型管道支撑装置,其能够通过具有弯曲表面的夹具支撑作用在管道的弯曲部分(190)上的负载的弯管,并且易于与管道的弯曲部分(190)相连接和分离。 该紧固式管道支撑装置包括:第一夹具(110),其具有半圆形横截面形状和具有曲率以围绕管道的弯曲部分(190)的曲面; 具有半圆形横截面形状和弯曲表面的第二夹具(120),所述弯曲表面包围所述管道的所述弯曲部分(190),所述第二夹具(120)联接到所述第一夹具(110); 连接第一夹具(110)和第二夹具(120)的连接螺栓(130); 和围绕连接螺栓(130)放置的垫圈(140)。
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公开(公告)号:EP2504588A1
公开(公告)日:2012-10-03
申请号:EP10832407.0
申请日:2010-11-04
申请人: RPBSP Pty Ltd
发明人: BURKE, John Thomas , WALSH, Allan
CPC分类号: E04B1/4121 , F16B43/02
摘要: A ferrule (10) that is intended to be cast into a concrete element, such as a concrete panel. Engaged with the ferrule (10) is a washer assembly (22) that secures a plate (19) to the concrete element (16) for the purposes of securing the concrete element (16) to an adjacent concrete element (17). The washer assembly (22) has a threaded fastener (21) that can be adjusted angularly for engagement with the ferrule (10).
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公开(公告)号:EP2497964A2
公开(公告)日:2012-09-12
申请号:EP12154204.7
申请日:2012-02-07
IPC分类号: F16B37/08
CPC分类号: F16B37/08 , F16B37/0885 , F16B43/02
摘要: Die Erfindung betrifft eine Befestigungsanordnung mit einer Schnellspannmutter, welche zwei Mutternteile aufweist, wobei die Mutternteile jeweils eine Nut zur Aufnahme einer Gewindestange aufweisen, und einem Sicherungskörper mit zumindest einer Durchgangsöffnung zum Sichern der Schnellspannmutter an der Gewindestange, wobei der Sicherungskörper in der Durchgangsöffnung eine Sicherungsfläche zum Anpressen der Mutternteile an die Gewindestange sowie eine Zentrierfläche zum Zentrieren der Gewindestange in der Durchgangsöffnung aufweist. Erfindungsgemäss ist vorgesehen, dass der Sicherungskörper in der Durchgangsöffnung eine Übergangsfläche aufweist, die sich an die Sicherungsfläche und an die Zentrierfläche anschliesst, und die zwischen der Sicherungsfläche und der Zentrierfläche verläuft.
摘要翻译: 安装组件具有夹紧螺母(30),该夹紧螺母包括两个螺母部分,该螺母部分具有容纳螺纹杆(1)的槽。 固定结构(10)具有用于将夹紧螺母固定在螺杆上的通道开口(20)。 固定结构具有用于按压螺纹杆上的螺母部分的锁定表面(22)和用于使螺杆定位在通道开口中的定心表面(24)。 固定结构具有在与锁定表面和定心表面相邻的状态下在锁定表面和定心表面之间延伸的过渡表面(23)。
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