Title:
【発明の名称】絶縁性の複合ブレーカー・バー
Document Type and Number:
Japanese Patent JP2003525132
Kind Code:
A
Abstract:
A composite insulating breaker bar includes an elongated shaft formed of pultruded glass/polyester material, having a reduced end adhesively secured in an axial bore in a plastic handle, and a working end adhesively received in one end of a composite sleeve made of alternating layers of braided and longitudinal glass fibers in an epoxy resin matrix. Press-fitted in the other end of the sleeve is a swivel yoke insert including a knurled body and a pivoting square drive lug, pivotal movement of the square drive being accommodated by a diametral slot formed axially in the distal end of the sleeve.
Inventors:
Turbuchen, Gregory, A
Application Number:
JP2001531560A
Publication Date:
August 26, 2003
Filing Date:
October 20, 2000
Export Citation:
Assignee:
Snap-On Tools Company
International Classes:
B25B13/02; B25B23/00; B25F1/02; B25G1/06; B25G1/12; (IPC1-7): B25B13/02; B25F1/02
Attorney, Agent or Firm:
Akira Asamura (3 outside)