Title:
ELBOW JOINT
Document Type and Number:
Japanese Patent JP2023158074
Kind Code:
A
Abstract:
To provide a novel elbow joint.SOLUTION: A pipe joint 1 (elbow joint) has a disc-shaped washer 5 formed on an outer periphery of a joint body 3 so as to be connected to an elbow part 4 of the joint body 3. The washer 5 is formed in a state in which a portion of the washer is cut along a chord (one-dot chain line L1) of an outer peripheral circle and in which the washer remains beyond a semicircle. A joint part 8 is provided on an end on the elbow part 4 side of the joint body 3. In a front view, the joint part 8 is positioned in a cut portion which is formed by cutting the washer 5.SELECTED DRAWING: Figure 4
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Inventors:
NAGAHARA TOSHIHISA
NAKANO SHOTA
YOSHIDA MARIKO
NAKANO SHOTA
YOSHIDA MARIKO
Application Number:
JP2023143770A
Publication Date:
October 26, 2023
Filing Date:
September 05, 2023
Export Citation:
Assignee:
ONDA SEISAKUSHO KK
International Classes:
F16L43/00; F16L5/00
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