FRAME STRUCTURE
PROBLEM TO BE SOLVED: To provide a frame structure capable of employing a pipe of the necessary minimum diameter from the viewpoint of the strength, reducing the weight of a frame thereby, and preventing ingress of spatter generated when welding a screw portion of a nut. SOLUTION: In the frame struc...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
31.03.2005
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a frame structure capable of employing a pipe of the necessary minimum diameter from the viewpoint of the strength, reducing the weight of a frame thereby, and preventing ingress of spatter generated when welding a screw portion of a nut. SOLUTION: In the frame structure in which a nut 14 is stored in and fixed to an end part of a pipe 6 to constitute a frame, the end part of the pipe 6 is expanded, and the nut 14 is stored in an expanded portion 6a. COPYRIGHT: (C)2005,JPO&NCIPI |
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Bibliography: | Application Number: JP20030317611 |