CA294545A - Four a soles multiples - Google Patents

Four a soles multiples

Info

Publication number
CA294545A
CA294545A CA294545DA CA294545A CA 294545 A CA294545 A CA 294545A CA 294545D A CA294545D A CA 294545DA CA 294545 A CA294545 A CA 294545A
Authority
CA
Canada
Prior art keywords
hearth furnace
multiple hearth
furnace
hearth
Prior art date
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
Other languages
English (en)
Inventor
J. Fowler Edward
Baird Dudley
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.)
NICHOLS COPPER Co
Original Assignee
NICHOLS COPPER Co
Publication date
Application granted granted Critical
Publication of CA294545A publication Critical patent/CA294545A/fr
Expired legal-status Critical Current

Links

CA294545D Four a soles multiples Expired CA294545A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA294545T

Publications (1)

Publication Number Publication Date
CA294545A true CA294545A (fr) 1929-11-05

Family

ID=35231863

Family Applications (1)

Application Number Title Priority Date Filing Date
CA294545D Expired CA294545A (fr) Four a soles multiples

Country Status (1)

Country Link
CA (1) CA294545A (fr)

Similar Documents

Publication Publication Date Title
CA294545A (fr) Four a soles multiples
CA289111A (fr) Four a poitrine ouverte
CA287396A (fr) Atre
CA287397A (fr) Atre
CA293164A (fr) Foyer de chaudiere
CA286417A (fr) Foyer de chaudiere
CA286453A (fr) Fournaise
CA286782A (fr) Foyer
CA287087A (fr) Four de reduction du minerai
CA287770A (fr) Four
CA289454A (fr) Four a produits argileux
CA289929A (fr) Fournaise
CA290267A (fr) Fournaise
CA290394A (fr) Four
CA292685A (fr) Fournaise
CA293250A (fr) Fournaise
CA293918A (fr) Fournaise
CA294384A (fr) Fournaise
CA295083A (fr) Foyer
CA295124A (fr) Foyer
CA295125A (fr) Foyer
CA288785A (fr) Four metallurgique
CA289010A (fr) Four de grillage
CA291962A (fr) Four de grillage
CA289235A (fr) Four a toles