Title:
SOLDER IRON USED FOR REPAIRING SHEET METAL
Document Type and Number:
Japanese Patent JP2019177419
Kind Code:
A
Abstract:
To provide a solder iron used for repairing sheet metal for repairing a recessed part generated in the sheet metal for constituting a body panel of an automobile.SOLUTION: A solder iron is constituted of a heater member 2, a gripping member 3 and an iron tip member 4, and an iron tip 6 of the iron tip member 4 comprises a flat chip plate 8 of gradually reducing a thickness toward a tip surface, and a slit is bored along the chip plate width direction on the tip surface of the chip plate 8 in the orthogonal direction to a chip plate surface by two places or more so as to be capable of sucking-storing to the inside by a capillary phenomenon of a molten solder material on a recessed part surface of sheet metal and to be flowable-suppliable to the recessed part surface of the molten solder material stored on the inside, and thereby, a rectangular tooth-like body is arranged-formed along the chip plate width direction on the tip surface of the chip plate 8 over three pieces or more so that an oxide coating film on the recessed part surface can be rubbed-off/discharged by the reciprocating movement in the chip plate width direction when covered with the molten solder material.SELECTED DRAWING: Figure 1
Inventors:
YAMAMOTO KOJI
YAMAMOTO KEIGO
YAMAMOTO KEIGO
Application Number:
JP2019085463A
Publication Date:
October 17, 2019
Filing Date:
April 26, 2019
Export Citation:
Assignee:
YAMAMOTO JIDOSHA CO LTD
International Classes:
B23K3/02; B21D1/06; B23P6/04; B60S5/00
Attorney, Agent or Firm:
Ando Atsushi