Joining system
AssigneeNippon Avionics Co., Ltd.
InventorShungo NISHIHARA
Life of this patent
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Abstract
A joining system (10) includes a heater (21) that supports, from below, a workpiece (W) including a first component (W1), a second component (W2) disposed above the first component (W1), and a joining material (M) disposed between the first component (W1) and the second component (W2), and heats at least the joining material (M) to effect joining of the first component (W1) and the second component (W2) with the joining material (M); a cup-shaped cover (30) that covers, from above, at least the joining material (M) and the second component (W2) of the workpiece (W) in a non-contact manner during the joining; and an ultrasonic vibration applying device (80) that applies ultrasonic vibration to the cover (30) during the joining, thereby applying ultrasonic vibration to the workpiece (W) via the cover (30).
Claims10
A joining system comprising:
- a heater configured to support, from below, a workpiece including a first component, a second component disposed above the first component, and a joining material disposed between the first component and the second component, and to heat at least the joining material to effect joining of the first component and the second component with the joining material;
- a cup-shaped cover configured to cover, from above, at least the joining material and the second component of the workpiece in a non-contact manner during the joining;
- and
- an ultrasonic vibration applying device configured to apply ultrasonic vibration to the cover during the joining, thereby applying ultrasonic vibration to the workpiece via the cover.
A joining system comprising:
- a heater configured to support, from below, a workpiece including a first component, a second component disposed above the first component, and a joining material disposed between the first component and the second component, and to heat at least the joining material to effect joining of the first component and the second component with the joining material;
- a cup-shaped cover configured to cover, from above, at least the joining material and the second component of the workpiece in a non-contact manner during the joining;
- a gas supply device configured to supply gas during the joining to an internal space of the cover that accommodates at least the joining material and the second component;
- and
- a controller configured to control the gas supply device such that the gas in the internal space is at a pressure greater than atmospheric pressure.
Dependencies are inferred from the claim text.