ELECTRODE REPLENISHING DEVICE

Japanese Patent JP3679919

B2

PROBLEM TO BE SOLVED: To automate replenish work of an electrode by positioning a new electrode with respect to an existing electrode by making fine adjustment of the position in a horizontal plane of an electrode connector according to a detecting result of an electrode detector.
SOLUTION: A new electrode 1 is taken in an electrode connector 5, and when it is gripped, the electrode connector 5 is raised by a winch device 12 to move a traveling carriage 11 up to directly above the part of an existing electrode 4 to be replenished. Next, the electrode connector 5 is lowered so that an electrode detector 7 stops the winch device 12 by detecting time, when the height becomes a prescribed height from a holder 2a. A position finely adjusting device 8 moves an installing stand 16 and a movable carriage by a movable carriage device in this state to have the electrode connector 5 moved microscopically. In this case, longitudinally and laterally oppositely facing four sensors of the electrode detector 7 detect the existing electrode 4, and the electrode connector 5 is made to move laterally and longitudinally microscopically to guide the electrode connector 5 so as to enter an axial position.

JP6545049

Hanging clamp in concrete

Jiro Nishibe
Hiroshi Takeda
Toru Masui
Takumi Yasuda
Yoshikazu Terasaki
Higashi Shoichi

JP9936998A

August 03, 2005

April 10, 1998

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Tenma Electric Industry Co., Ltd.
Fukuyama Forging Machine Co., Ltd.

B66C1/62; C21B11/10; C21C5/52; C22B9/20; F27B3/08; F27D11/10; H05B7/102; H05B7/14; (IPC1-7): H05B7/14; B66C1/62; C21B11/10; C21C5/52; C22B9/20; F27B3/08; F27D11/10

JP5251177A
JP5242963A
JP945475A

Nobuo Kinutani

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