Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2858220A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CLEMENT ROBERTS
Original Assignee
CLEMENT ROBERTS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CLEMENT ROBERTSfiledCriticalCLEMENT ROBERTS
Priority to GB2858220ApriorityCriticalpatent/GB171284A/en
Publication of GB171284ApublicationCriticalpatent/GB171284A/en
171,284. Fuller, H., Bedford, R. A., and Roberts, C. Oct. 8, 1920. Addition to 141,403. Drawings to Specification. Metal-heating furnaces; melting-pot furnaces.- In the salt-bath furnace described in the parent Specification, the metal plates forming the side walls of the bath, instead of being flanged along their lower edges to prevent percolation of the salt into the flues, are carried down in the refractory material to such a distance that the salt will cool and solidify before it can pass round the edges of the plates. If desired, the plates may be carried down the whole depth of the refractory material.
GB2858220A1920-10-081920-10-08Improvements in or relating to furnaces
ExpiredGB171284A
(en)