Title:
【発明の名称】電池用格子体の連続鋳造装置
Document Type and Number:
Japanese Patent JP2982552
Kind Code:
B2
Abstract:
PURPOSE:To provide a continuous casting device which can manufacture grid bodies for battery generating no burrs and no dents in the skeleton part. CONSTITUTION:The pouring gate 80 for feeding molten metal of a molten metal feeder 20 is composed of plural slit form pouring gates 80a... and 80b.... The slit form pouring gates 80a... and 80b... are arranged corresponding to engraved grooves 5f... continued in the peripheral direction, formed on the engraving part of a rotary cast 1 respectively. Metallic membrane housing recesses 100a... and 100b... opened on the contact surface 60a corresponding to the slit form pouring gates 80a... and 80b... are provided to the molten metal feeder 20. These recesses 100a... and 100b... are positioned on the rotating direction side of the rotary cast 1, to the pouring gate 80 for feeding molten metal.
Inventors:
YONEDA TADASHI
AIBA TSUNEMI
MORINARI RYOSUKE
AIBA TSUNEMI
MORINARI RYOSUKE
Application Number:
JP9971393A
Publication Date:
November 22, 1999
Filing Date:
April 26, 1993
Export Citation:
Assignee:
SHINKOBE DENKI KK
International Classes:
B22D25/04; B22D11/06; H01M4/73; H01M4/84; (IPC1-7): H01M4/73; B22D11/06; B22D25/04
Domestic Patent References:
| JP4626626B1 |
Attorney, Agent or Firm:
Hidetoshi Matsumoto (1 outside)