CA939898A - Refractory furnace - Google Patents

Refractory furnace

Info

Publication number
CA939898A
CA939898A CA141,864A CA141864A CA939898A CA 939898 A CA939898 A CA 939898A CA 141864 A CA141864 A CA 141864A CA 939898 A CA939898 A CA 939898A
Authority
CA
Canada
Prior art keywords
refractory furnace
refractory
furnace
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
CA141,864A
Other versions
CA141864S (en
Inventor
Andrew G. Sanderson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA141,864A priority Critical patent/CA939898A/en
Priority to US00346954A priority patent/US3787172A/en
Application granted granted Critical
Publication of CA939898A publication Critical patent/CA939898A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
CA141,864A 1972-05-11 1972-05-11 Refractory furnace Expired CA939898A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA141,864A CA939898A (en) 1972-05-11 1972-05-11 Refractory furnace
US00346954A US3787172A (en) 1972-05-11 1973-04-02 Refractory furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA141,864A CA939898A (en) 1972-05-11 1972-05-11 Refractory furnace

Publications (1)

Publication Number Publication Date
CA939898A true CA939898A (en) 1974-01-15

Family

ID=4093243

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,864A Expired CA939898A (en) 1972-05-11 1972-05-11 Refractory furnace

Country Status (2)

Country Link
US (1) US3787172A (en)
CA (1) CA939898A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890090A (en) * 1973-04-02 1975-06-17 Andrew G Sanderson Refractory furnace
US4016046A (en) * 1973-09-17 1977-04-05 Koppers Company, Inc. Apparatus and method for sealing coke oven doors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US489743A (en) * 1893-01-10 Baking oven
US2407047A (en) * 1944-10-20 1946-09-03 Blaw Knox Co Furnace closure
US3160404A (en) * 1961-02-17 1964-12-08 Baker Company Inc Vacuum oven muffle seal
US3437326A (en) * 1967-06-01 1969-04-08 Loftus Engineering Corp Metal melting and refining furnace

Also Published As

Publication number Publication date
US3787172A (en) 1974-01-29

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