Title:
【発明の名称】計量オーブン
Document Type and Number:
Japanese Patent JP2001504218
Kind Code:
A
Abstract:
The invention concerns a metering oven (1) with a vessel (12) for holding a liquid metal and with a device for detecting a liquid metal level in a vessel. A tubular probe (5) is connected to a gas source (10) for discharging a gas at a predetermined pressure from the gas source through the probe and out of its aperture. The probe is spatially associated in a fixed manner with the vessel such that pressures which can be detected by a pressure-measuring device (9) can be associated with different liquid metal levels inside the probe. At a given pressure threshold value, the pressure-measuring device can emit a signal for a given liquid metal level to be detected.
Inventors:
Marupole, Claus
Application Number:
JP52205298A
Publication Date:
March 27, 2001
Filing Date:
November 10, 1997
Export Citation:
Assignee:
Wei Strychfeld und Koch Geembecher
International Classes:
B22D2/00; B22D39/06; G01F23/14; (IPC1-7): G01F23/14; B22D2/00; B22D39/06
Attorney, Agent or Firm:
Hidehiko Okada (3 others)