Title:
FLARE TOOL
Document Type and Number:
Japanese Patent JP2023010080
Kind Code:
A
Abstract:
To provide a flare tool capable of easily adjusting the position of a holding tool for holding a metal tube.SOLUTION: This flare tool comprises: a support that supports a holding tool holding a metal tube; a cone that expands the end of the metal tube; and a positioning part for fixing the position of the holding tool with respect to the support. In the support, a guide groove in which the holding tool is fitted and a through-hole formed from the outer surface of the support through the guide groove are formed. The positioning part has a positioning pin settable in a first state where it is inserted into the through-hole to be movable in the axial direction of the through-hole and engaged with the through-hole and a second state where the engagement with the through-hole is released, and a biasing member that biases the positioning pin toward the guide groove in the axial direction. The positioning pin in the first state is positioned closer to the guide groove side than the positioning pin in the second state in the axial direction.SELECTED DRAWING: Figure 5
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Inventors:
KINUGAWA KO
Application Number:
JP2021113902A
Publication Date:
January 20, 2023
Filing Date:
July 09, 2021
Export Citation:
Assignee:
ICHINEN TASCO CO LTD
International Classes:
B21D41/02; B21D19/08; B21D43/00; F16B2/12
Attorney, Agent or Firm:
Patent Attorney Corporation Britus