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61. 发明授权

US3797336A Quick connect nut 失效
标题翻译：快速连接
公开(公告)号：US3797336A
公开(公告)日：1974-03-19
申请号：US3797336D
申请日：1971-12-06
申请人： HOWE W
发明人： HOWE W
IPC分类号： F16B5/02 , F16B37/08 , F16B37/10 , B25B13/02
CPC分类号： F16B5/025 , F16B37/0857
摘要： A segmented, quick connect nut held together by a resilient ring. The segments spread apart to slip over a threaded bolt or stud. The base of the nut is conical and is mounted against an associated washer having a conical seat to receive the base and jam the segments together whenever the nut is tightened upon the bolt. The nut has a conical cavity at the head end, opposite the base, and the conical seat of a holding tool engages this cavity to facilitate spreading the segments whenever the nut is being threaded into position upon the bolt. A removal tool spreads the segments to remove the nut from the bolt once it is loosened from its seat in its associated washer.
摘要翻译：一个分段的快速连接螺母，由弹性环固定在一起。片段分开以滑过螺栓或螺柱。螺母的底部是圆锥形的，并且安装在具有锥形座的相关联的垫圈上，以容纳基座并且每当螺母紧固在螺栓上时将段阻塞在一起。螺母在头部相对于底座具有锥形腔，并且保持工具的锥形座接合该空腔，以便在螺母被螺纹连接到螺栓上的位置时便于扩展段。拆卸工具将螺栓从螺栓上松开，使其从相应垫圈中的座椅松开。

62. 发明授权

US3160187A Quick locking fastener with single movable jaw 失效
标题翻译：快速锁紧紧固件与单个活动钳口
公开(公告)号：US3160187A
公开(公告)日：1964-12-08
申请号：US15666061
申请日：1961-12-04
申请人： ZAHOFIAKIN VICTOR F
发明人： ZAHOFIAKIN VICTOR F
IPC分类号： F16B5/02 , F16B37/08
CPC分类号： F16B37/0857 , F16B5/0208 , Y10S411/935

63. 发明授权

US3157215A Quick-locking fastener with prevailing torque 失效
标题翻译：快速锁紧紧固件，具有当前扭矩
公开(公告)号：US3157215A
公开(公告)日：1964-11-17
申请号：US8173761
申请日：1961-01-10
申请人： ZAHODIAKIN VICTOR F
发明人： ZAHODIAKIN VICTOR F
IPC分类号： F16B5/02 , F16B37/08
CPC分类号： F16B37/0857 , F16B5/0208 , Y10S411/935

64. 发明授权

US3151653A Quick-locking fastening device 失效
标题翻译：快速锁定紧固装置
公开(公告)号：US3151653A
公开(公告)日：1964-10-06
申请号：US82102659
申请日：1959-06-17
申请人： ZAHODFAKIN VICTOR F
发明人： ZAHODFAKIN VICTOR F
IPC分类号： F16B5/02 , F16B37/08 , F16B39/36
CPC分类号： F16B37/0857 , F16B5/0208 , F16B39/36 , Y10S411/935 , Y10S411/999

65. 发明授权

US3151652A Fastening devices 失效
标题翻译：紧固装置
公开(公告)号：US3151652A
公开(公告)日：1964-10-06
申请号：US71771558
申请日：1958-02-26
申请人： ZAHODIAKIN VICTOR F
发明人： ZAHODIAKIN VICTOR F
IPC分类号： F16B5/02 , F16B37/08 , F16B39/36
CPC分类号： F16B5/0208 , F16B37/0857 , F16B39/36 , Y10S411/935

66. 发明授权

US3147662A Quick release retainer nut 失效
标题翻译：快速释放保持螺母
公开(公告)号：US3147662A
公开(公告)日：1964-09-08
申请号：US12949061
申请日：1961-06-22
申请人： JOSEPH LANG JR
发明人： SNOOK ROGER M
IPC分类号： B23B19/02 , F16B37/08 , F16B37/10
CPC分类号： F16B37/0857

67. 发明授权

US2814325A Nut with moving segments which are simultaneously actuated 失效
标题翻译：螺母具有同时致动的活动段
公开(公告)号：US2814325A
公开(公告)日：1957-11-26
申请号：US49059755
申请日：1955-02-25
申请人： WALDES KOHINOOR INC
发明人： IRA SHUR
IPC分类号： F16B5/02 , F16B37/08 , F16B39/36
CPC分类号： F16B5/0208 , F16B37/0857 , F16B39/36 , Y10S411/935

68. 发明公开

US20240384746A1 Spring Nut 审中-公开
公开(公告)号：US20240384746A1
公开(公告)日：2024-11-21
申请号：US18787419
申请日：2024-07-29
申请人： ERICO International Corporation
发明人： Eric J. Wilson , Raymond Olle , Scott Laughlin , David Landphair
IPC分类号： F16B37/08
CPC分类号： F16B37/0857 , F16B37/0842
摘要： A spring nut for attaching a threaded object to a structure with reentrant lips. The spring nut can include a base, a first arm and a second arm extending from the base in a first direction, and legs extending laterally from the base. The arms can include a support portion, a structure-engagement portion, and a thread-engagement portion that can be configured to secure the threaded object against axial loading in a second direction opposite the first direction. Crumple zones in the support portions can deform upon loading of the threaded object in the second direction to cause the structure-engagement portion to be urged into the reentrant lips. Each of the legs can extend at a first angle from the base, toward the structure-engagement portions, to be disposed to contact an exterior surface of the reentrant lips of the structure when the first and second arms are received in the channel.

69. 发明授权

US12116772B2 Cast-in place anchor with lockable jaw assembly 有权
公开(公告)号：US12116772B2
公开(公告)日：2024-10-15
申请号：US18186448
申请日：2023-03-20
申请人： BLACK & DECKER INC.
发明人： Kyle Christophersen , Mark J. Serokosz , Wander Rivera , Robert LaBarbera , Qiang Zhang
IPC分类号： E04B1/41 , F16B37/08 , F16B39/36
CPC分类号： E04B1/4121 , F16B37/0857 , F16B39/36 , F16B2200/403
摘要： An anchor assembly is disclosed for suspending objects to a concrete structure. The assembly includes an anchor housing having a jaw assembly therein and a opening for receiving an anchor member such as a threaded rod. The jaw assembly includes threaded rods having a threaded opening, a wood form anchor assembly and a metal decking anchor assembly. The wood form and the metal decking anchor assemblies may accommodate the anchor housing and the anchor housing is used in one of the wood form anchor assembly and the metal decking anchor assembly. The metal decking anchor assembly includes a nose-piece and the anchor housing is selectively connectable to the nose-piece via a locking connection such as a bayonet connection.

70. 发明授权

US11773895B2 Spring nut with release 有权
公开(公告)号：US11773895B2
公开(公告)日：2023-10-03
申请号：US16864229
申请日：2020-05-01
申请人： ERICO INTERNATIONAL CORPORATION
发明人： Eric J. Wilson , Raymond Scott Laughlin
IPC分类号： F16B37/08 , F16B37/04
CPC分类号： F16B37/0857 , F16B37/046 , F16B37/043
摘要： A spring nut for attaching a threaded object to a structure can include first and second arms extending from the base, and a wedge element. The wedge element can be configured to selectively operatively urge the first and second arms apart to release the threaded object from between the first and second arms.

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