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公开(公告)号：US20160208844A1
公开(公告)日：2016-07-21
申请号：US14976190
申请日：2015-12-21
Applicant: Maclean-Fogg Company
Inventor： Larry J. Wilson
Abstract: A capped fastener is provided with two outer flanges and a groove therebetween. The cap is crimped around the first outer flange without covering the second outer flange. The end of the cap is crimped in a groove between the first and second outer flanges. A crimping tool and method of crimping are also provided for crimping the end of a cap into a groove between two outer flanges.
Abstract translation: 封盖紧固件设置有两个外部凸缘和它们之间的凹槽。 盖子围绕第一外凸缘卷曲而不覆盖第二外凸缘。 盖的端部卷曲在第一和第二外凸缘之间的凹槽中。 还提供了压接工具和卷曲方法，用于将盖的端部压接在两个外凸缘之间的凹槽中。
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公开(公告)号：US2090640A
公开(公告)日：1937-08-24
申请号：US66444233
申请日：1933-04-04
Applicant: HEYMAN ROSENBERG
Inventor： HEYMAN ROSENBERG
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公开(公告)号：US1830787A
公开(公告)日：1931-11-10
申请号：US25277628
申请日：1928-02-08
Applicant: THOMAS FERRY
Inventor： THOMAS FERRY
IPC: B21K1/70
CPC classification number: B21K1/704 , Y10T29/49945
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公开(公告)号：US1715142A
公开(公告)日：1929-05-28
申请号：US17699827
申请日：1927-03-21
Applicant: NELSON EMIL A
Inventor： NELSON EMIL A
IPC: B21K1/70
CPC classification number: B21K1/704
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公开(公告)号：US2812527A
公开(公告)日：1957-11-12
申请号：US45589254
申请日：1954-09-14
Applicant: GEORGE PAVLINETZ
Inventor： GEORGE PAVLINETZ
CPC classification number: B21K1/704 , B21H1/00 , B21K1/708 , Y10S411/947
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Patent Agency Ranking
公开(公告)号：US2090641A
公开(公告)日：1937-08-24
申请号：US2259335
申请日：1935-05-21
Applicant: HEYMAN ROSENBERG
Inventor： HEYMAN ROSENBERG
IPC: B21K1/70
CPC classification number: B21K1/704
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公开(公告)号：US1805384A
公开(公告)日：1931-05-12
申请号：US17191427
申请日：1927-03-02
Applicant: BUDD WHEEL CO
Inventor： VIS GEORGE A
IPC: B21K1/70
CPC classification number: B21K1/704
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公开(公告)号：US5823729A
公开(公告)日：1998-10-20
申请号：US808242
申请日：1997-02-28
Applicant: Yutaka Nagayama
Inventor： Yutaka Nagayama
CPC classification number: F16B37/048 , B21D53/24 , B21K1/704 , F16B37/145
Abstract: A tee nut includes a shaft part, a flange part outwardly extending from a first end of the shaft part, and a cap part outwardly extending on a second end of the shaft part while blocking or closing this second end, which consist of an integral material. The shaft part is in the form of a hollow cylinder, and is provided with a female screw threading on its inner peripheral surface, while the cap part has a non-circular external shape. The tee nut having this structure can be manufactured from a metal plate through a series of steps including plastic working, and can be securely embedded in and fixed to a member consisting of resin or rubber while preventing displacement of the tee nut.
Abstract translation: 三通螺母包括轴部分，从轴部分的第一端向外延伸的凸缘部分，以及在轴部分的第二端部向外延伸的盖部分，同时阻挡或闭合该第二端部，该第二端部由整体材料 。 轴部为中空筒状，在其内周面上设置有螺纹螺纹，同时盖部具有非圆形外形。 具有这种结构的三通螺母可以通过包括塑性加工的一系列步骤由金属板制造，并且可以牢固地嵌入并固定到由树脂或橡胶构成的构件上，同时防止三通螺母的位移。
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公开(公告)号：US2160087A
公开(公告)日：1939-05-30
申请号：US15883837
申请日：1937-08-13
Applicant: HEYMAN ROSENBERG
Inventor： HEYMAN ROSENBERG
IPC: B21K1/70
CPC classification number: B21K1/704
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