公开(公告)号：US573397A

公开(公告)日：1896-12-15

申请号：US573397D

CPC分类号： F16B37/02 ,  Y10S411/924 ,  Y10S411/932 ,  Y10T403/589

公开(公告)号：US570742A

公开(公告)日：1896-11-03

申请号：US570742D

CPC分类号： F16B39/32 ,  Y10S411/924 ,  Y10S411/945

公开(公告)号：US559892A

公开(公告)日：1896-05-12

申请号：US559892D

CPC分类号： A01C7/00 ,  Y10S411/924

公开(公告)号：US530740A

公开(公告)日：1894-12-11

申请号：US530740D

CPC分类号： F16B21/12 ,  Y10S411/924 ,  Y10S411/925

公开(公告)号：US484616A

公开(公告)日：1892-10-18

申请号：US484616D

CPC分类号： F16B39/20 ,  Y10S411/924 ,  Y10S411/955 ,  Y10S411/984

公开(公告)号：US462752A

公开(公告)日：1891-11-10

申请号：US462752D

CPC分类号： F16B35/02 ,  Y10S16/37 ,  Y10S411/924

公开(公告)号：US423441A

公开(公告)日：1890-03-18

申请号：US423441D

CPC分类号： F16B39/08 ,  Y10S411/924 ,  Y10S411/984 ,  Y10S411/989

公开(公告)号：US377625A

公开(公告)日：1888-02-07

申请号：US377625D

CPC分类号： A44B1/30 ,  Y10S411/924 ,  Y10T24/3653

公开(公告)号：US3989081A

公开(公告)日：1976-11-02

申请号：US532532

申请日：1974-12-13

申请人： Jerry A. Sigmund

发明人： Jerry A. Sigmund

IPC分类号： F16B19/05 ,  F16B39/02

CPC分类号： F16B19/05 ,  Y10S411/924 ,  Y10T29/49863 ,  Y10T29/49934

摘要： The invention disclosed herein relates to a fastener assembly and method of using same to preload a joint including a plurality of adjacent workpieces having aligned openings formed therein. The fastener assembly includes a pin member having an enlarged head and a shank located within the aligned openings in the workpieces and further includes a collar member having a deformable outer portion and a relatively hard inner portion located about a portion of the shank such that the inner portion is directly adjacent the shank portion. Also formed on the shank is a thread configuration adapted to cooperate with a complimentary thread configuration for snugging the workpieces together with a relatively light preload. After the joint has been snugged together, the collar member is crimped causing axial flow of material in the outer portion which reacts to stretch the pin member and induce a desired preload in the joint. Radial flow of the material in the outer portion is resisted by the hardened inner portion whereby the collar member does not flow into engagement with the shank portion of the pin member.

公开(公告)号：US3878760A

公开(公告)日：1975-04-22

申请号：US33833873

申请日：1973-03-05

申请人： AERPAT AG

发明人： JEAL HARVEY PHILIP ,  LACEY RAYMOND DENNIS ,  SUMMERLIN FREDERICK ARTHUR

IPC分类号： F16B19/10 ,  F16B13/10 ,  F16B39/02

CPC分类号： F16B19/1063 ,  Y10S411/924

摘要： A fastener of the kind comprising a headed tubular body and a threaded bolt extending through the bore of the body has the head of the body provided with a hexagonal periphery and a flat upper surface formed with radial slots intercepting the bore of the body. The fastener is secured in the set condition by deforming a projecting portion of the bolt into the slots in the head of the body to prevent relative rotation between the bolt and the body.

摘要翻译： 包括头部管状主体和延伸穿过主体孔的螺纹螺栓的类型的紧固件具有本体的头部，该头部具有六边形周边，并且平坦的上表面形成有横切槽体的径向狭槽。 紧固件通过使螺栓的突出部分变形到主体的头部中的槽中而固定在设定状态，以防止螺栓和主体之间的相对旋转。