Title:
【発明の名称】鋳造装置
Document Type and Number:
Japanese Patent JPH05501227
Kind Code:
A
Abstract:
PCT No. PCT/GB90/01593 Sec. 371 Date Apr. 16, 1992 Sec. 102(e) Date Apr. 16, 1992 PCT Filed Oct. 16, 1990 PCT Pub. No. WO91/05625 PCT Pub. Date May 2, 1991.Casting apparatus 10 includes a lead pot 11, a pump unit 12 and a mould block 13, having feed duct 14. The feed duct 14 communicates with the pump unit 12 by means of a supply passage 17, which is also connected to an overflow outlet 18, which can be closed by a dump valve 19. In normal operation the level of the lead in the feed duct is kept to a datum level 23 defined by the overflow. During 'pouring' however the dump valve 19 is closed.
Inventors:
Hopwood, Robert, Timothy
Application Number:
JP51445690A
Publication Date:
March 11, 1993
Filing Date:
October 16, 1990
Export Citation:
Assignee:
TBS Engineering Limited
International Classes:
B22D25/04; B22D39/00; H01M50/541; (IPC1-7): B22D25/04; B22D39/00; H01M2/28
Attorney, Agent or Firm:
Shinji Kouji (2 outside)