Title:
スエージ表示カラー
Document Type and Number:
Japanese Patent JP5740543
Kind Code:
B2
Abstract:
A swage collar (114) including a shank (130) having a first end (132), a second end (134) opposite the first end (132), and an outside diameter, a flange (136) extending circumferentially from the first end (132) of the shank (130) and having a outer diameter, and a scalloped shoulder (140) formed at a location where the first end (132) of the shank (130) transitions to the flange (136). When the swage collar (114) is swaged, the shoulder (140) is deformed such that the shoulder (140) is blended with the outside diameter of the shank (130) and the outer diameter of the flange (136). When the shoulder (130) is in its deformed state, it includes multiple curved portions each having a radius of curvature that visually indicates all around the outside diameter of the collar (114) a complete swage of the collar (114).
Inventors:
Corbett, Robert, Jay.
Application Number:
JP2015507270A
Publication Date:
June 24, 2015
Filing Date:
March 04, 2014
Export Citation:
Assignee:
Alcoa Incorporated
Corbett, Robert, Jay.
Corbett, Robert, Jay.
International Classes:
F16B19/08
Domestic Patent References:
| JP482906Y1 | ||||
| JP8184305A | ||||
| JP63500197A |
Foreign References:
| US6325582 |
Attorney, Agent or Firm:
Maruyama International Patent Office
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