Other

Mk Electron Co., Ltd.

Byung Wook Jeong

Ki Ju Lee

Kyung Kyun Kang

Young Woo Lee

Jai Pil Jung

Hee Yul Lee

The present invention relates to an ice maker, and more particularly, to an ice maker with an adjusting apparatus for water supply, which can easily change a position of an adjusting micro switch for adjusting a water supply time, thereby conveniently and accurately adjusting the water supply time and simplifying the configuration of the ice maker, the ice maker including a driver that drives an operation cam, an operation lever driven in contact with the operation cam, a plate-shaped bracket having the operation lever installed therein and provided inside an inner housing, a holder movably installed in the bracket and having the adjusting micro switch fixed thereto, and a control screw penetrating the inner housing and threaded on the holder.

Ice maker with adjusting apparatus for water supply

A lead free solder is provided. The lead free solder includes about 1.5 wt % to about 2.5 wt % silver (Ag), about 3 wt % to about 6 wt % bismuth (Bi), about 0.005 wt % to about 0.1 wt % of a deoxidizing agent, and a balance of tin (Sn). The lead free solder has improved wettability, a lowered melting point, little or substantially no formation of oxidation layer in a solder bath, suppressed brittleness, improved thermal shock resistance and drop resistance.

Lead free solder containing Sn, Ag and Bi

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Gwangju, South Korea

Byung Wook Jeong