To surely earth a reinforcing bar by simple work by solving a problem where, in a lightning conductor facility of a reinforced concrete building, welding connection is conventionally executed to a connection structure for connecting a wire of a lightning reception part to the reinforcing bar and for connecting the reinforcing bar to a wire earthed to the ground in order to earth the building by using the reinforcing bar being a main reinforcement arranged in a column of each floor of the building, and the strength of the main reinforcement of the column is thereby degraded.
The reinforcing bar 1 is electrically connected to the wire 2 by a crimp terminal 10 having a reinforcing bar crimp part 11 embracing the reinforcement bar 1 and tightly fitted to the reinforcing bar 1 by applying pressure thereto.
MAEKAWA IKUO
MURAKAMI KIYOSHI
ARIO SEIJIRO
ISHII HIDEKI
TAKENAKA KOMUTEN CO
NIPPON HIRAISHIN KOGYO KK
Makoto Suhara
Next Patent: ANODE ACTIVATOR, BATTERY USING THE SAME, AND MANUFACTURING METHOD OF THE ANODE ACTIVATOR