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Invention Publication
US20230258215A1 STRUCTURAL BLIND SLEEVES AND ASSOCIATED SYSTEMS AND METHODS FOR CLAMPING A FIRST STRUCTURE RELATIVE TO A SECOND STRUCTURE TO YIELD A CLAMPED-UP STRUCTURE 审中-公开

  • Patent Title: STRUCTURAL BLIND SLEEVES AND ASSOCIATED SYSTEMS AND METHODS FOR CLAMPING A FIRST STRUCTURE RELATIVE TO A SECOND STRUCTURE TO YIELD A CLAMPED-UP STRUCTURE
  • Application No.: US17669686
    Application Date: 2022-02-11
  • Publication No.: US20230258215A1
    Publication Date: 2023-08-17
  • Inventor: Nathan A. Muntz , Tanni Sisco
  • Applicant: The Boeing Company
  • Applicant Address: US IL Chicago
  • Assignee: The Boeing Company
  • Current Assignee: The Boeing Company
  • Current Assignee Address: US IL Chicago
  • Main IPC: F16B19/02
  • IPC: F16B19/02
STRUCTURAL BLIND SLEEVES AND ASSOCIATED SYSTEMS AND METHODS FOR CLAMPING A FIRST STRUCTURE RELATIVE TO A SECOND STRUCTURE TO YIELD A CLAMPED-UP STRUCTURE
Abstract:
A structural blind sleeve includes a monolithic body. The monolithic body has a sleeve shank having an elongated tubular structure defining a proximal portion and a distal portion, the sleeve shank having a structural portion proximate the proximal portion, a threaded portion proximate the distal portion, and a softened portion between the structural portion and the threaded portion. The structural portion is capable of carrying a clamp-up structural load. The monolithic body further includes a sleeve head connected to the proximal portion of the sleeve shank.
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