公开(公告)号：US3464474A

公开(公告)日：1969-09-02

申请号：US3464474D

申请日：1968-01-29

Applicant: HARRY B JANSEN

Inventor： JANSEN HARRY B

IPC: F16B39/04 ,  F16B39/08 ,  F16B39/00

CPC classification number: F16B39/04 ,  F16B39/08 ,  Y10S411/926 ,  Y10S411/94 ,  Y10S411/946

公开(公告)号：US3454072A

公开(公告)日：1969-07-08

申请号：US3454072D

申请日：1967-05-23

Applicant: ROBERT W DIETLEIN

Inventor： DIETLEIN ROBERT W

IPC: F16B37/12 ,  F16B39/00 ,  E04B1/48 ,  F16B13/04

CPC classification number: F16B37/122 ,  Y10S411/968 ,  Y10S411/969

公开(公告)号：US3451668A

公开(公告)日：1969-06-24

申请号：US3451668D

申请日：1967-04-24

Applicant: ROLAND L ROBINSON

Inventor： ROBINSON ROLAND L

IPC: B25B5/10 ,  B23Q3/02 ,  F16B39/00

CPC classification number: B25B5/106 ,  Y10S411/965

公开(公告)号：US3440922A

公开(公告)日：1969-04-29

申请号：US3440922D

申请日：1967-12-20

Applicant: STANDARD PRESSED STEEL CO

Inventor： COHEN GEORGE R

IPC: B21K1/44 ,  F16B4/00 ,  F16B35/00 ,  F16B23/00 ,  F16B39/00

CPC classification number: B21K1/46 ,  F16B4/006 ,  F16B35/00 ,  Y10S411/924

公开(公告)号：US3434521A

公开(公告)日：1969-03-25

申请号：US3434521D

申请日：1965-08-02

Applicant: TINNERMAN PRODUCTS INC

Inventor： FLORA LAURENCE H

IPC: F16B5/06 ,  F16B37/12 ,  F16B39/00

CPC classification number: F16B37/122 ,  F16B5/06 ,  Y10S411/947 ,  Y10S411/968

公开(公告)号：US3430991A

公开(公告)日：1969-03-04

申请号：US3430991D

申请日：1967-06-15

Applicant: AUTOMATIC SWITCH CO

Inventor： OTTO NOEL A

IPC: F16B37/02 ,  F16B37/04 ,  H02G3/06 ,  F16L15/00 ,  F16B39/00 ,  H02G3/18

CPC classification number: F16B37/04 ,  F16B37/02 ,  H02G3/0616 ,  Y10S411/97

公开(公告)号：US3426817A

公开(公告)日：1969-02-11

申请号：US3426817D

申请日：1967-03-21

Applicant: UNITED CARR INC

Inventor： PARKIN LESLIE ,  ANDREWS SYDNEY ALAN

IPC: F16B37/04 ,  F16B39/00 ,  F16B13/04 ,  F16B39/32

CPC classification number: F16B37/043 ,  Y10S411/913 ,  Y10S411/951 ,  Y10S411/97

公开(公告)号：US3425474A

公开(公告)日：1969-02-04

申请号：US3425474D

申请日：1966-10-31

Applicant: NATALE TUMMARELLO

Inventor： TUMMARELLO NATALE

IPC: E04B1/41 ,  F16B1/00 ,  F16B33/00 ,  F16B35/04 ,  F16B37/00 ,  F16B37/04 ,  H01F7/02 ,  F16B39/00 ,  E04B1/38

CPC classification number: F16B35/044 ,  E04B1/4107 ,  F16B33/006 ,  F16B37/00 ,  F16B37/04 ,  F16B37/045 ,  F16B2001/0035 ,  H01F7/0252 ,  Y10S411/965

公开(公告)号：US12078199B2

公开(公告)日：2024-09-03

申请号：US17580925

申请日：2022-01-21

Applicant: PROFIL Verbindungstechnik GmbH & Co. KG

Inventor： Christian Sowa ,  Amer Mahlme ,  Tobias Jene

IPC: F16B39/00 ,  F16B35/06 ,  F16B39/282

CPC classification number: F16B35/06 ,  F16B39/282

Abstract: A self-punching functional element serves for fastening to a workpiece, in particular to a high-strength sheet metal part, and comprises a functional section; and a fastening section that has a contact surface for an engagement of a setting device, an end face remote from the contact surface, and an outer peripheral surface connecting the contact surface and the end face. The end face is radially outwardly bounded by a punching edge for punching a slug out of the workpiece, and at least one projection is provided at the outer peripheral surface adjacent to the contact surface, said projection rising from the outer peripheral surface in a radial direction and extending further outwardly in the radial direction than the punching edge.

公开(公告)号：US11639735B2

公开(公告)日：2023-05-02

申请号：US16908216

申请日：2020-06-22

Applicant: Aoyama Seisakusho CO., LTD.

Inventor： Masahiko Hamada

IPC: F16B39/00 ,  F16B33/00 ,  F16B41/00 ,  F16B43/00

Abstract: A fastener to fasten a member to be fastened includes a shaft portion, a tool working surface, and an external operation restricting portion. The shaft portion is provided with a male thread configured to be rotated about an axis line to work so as to fasten the member to be fastened. The tool working surface is formed to a tool working portion integrated with the shaft portion. A tool to rotate the shaft portion works to the tool working surface. The external operation restricting portion is configured to restrict the rotation of the shaft portion through an operation from outside the fastener. In this fastener, the tool working surface to which the tool works is formed in an approximately cylindrical inner surface shape.