FR872242A - Vault for industrial furnaces - Google Patents

Vault for industrial furnaces

Info

Publication number
FR872242A
FR872242A FR872242DA FR872242A FR 872242 A FR872242 A FR 872242A FR 872242D A FR872242D A FR 872242DA FR 872242 A FR872242 A FR 872242A
Authority
FR
France
Prior art keywords
vault
industrial furnaces
furnaces
industrial
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
French (fr)
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.)
OSTERREICHISCHE MAGNESIT AG RA
Original Assignee
OSTERREICHISCHE MAGNESIT AG RA
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 OSTERREICHISCHE MAGNESIT AG RA filed Critical OSTERREICHISCHE MAGNESIT AG RA
Application granted granted Critical
Publication of FR872242A publication Critical patent/FR872242A/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
    • F27D1/02—Crowns; Roofs
    • F27D1/025—Roofs supported around their periphery, e.g. arched roofs
    • 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
    • F27D1/02—Crowns; Roofs
    • F27D1/021—Suspended roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Revetment (AREA)
FR872242D 1940-08-02 1941-05-16 Vault for industrial furnaces Expired FR872242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO612D DE922665C (en) 1940-08-02 1940-08-02 Vaults for industrial furnaces with suspended vaulted stones

Publications (1)

Publication Number Publication Date
FR872242A true FR872242A (en) 1942-06-02

Family

ID=7349258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872242D Expired FR872242A (en) 1940-08-02 1941-05-16 Vault for industrial furnaces

Country Status (2)

Country Link
DE (1) DE922665C (en)
FR (1) FR872242A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577428A (en) * 1947-12-30 1951-12-04 Gen Refractories Co Open-hearth furnace roof construction
DE1064185B (en) * 1957-01-02 1959-08-27 Huettenwerk Oberhausen Ag Suspended ceiling for industrial furnaces made of rib and furrow stones
DE1075783B (en) * 1960-02-18

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961978A (en) * 1956-07-18 1960-11-29 Harbison Walker Refractories Refractory roof and method of prolonging its life
DE1163872B (en) * 1958-03-27 1964-02-27 Oesterr Amerikan Magnesit Furnace ceiling for tiltable furnaces
US3013510A (en) * 1958-06-26 1961-12-19 United States Steel Corp Furnace roof and method of making the same
DE1265176B (en) * 1958-06-26 1968-04-04 United States Steel Corp Vaulted industrial furnace ceiling made of basic stones
DE1192360B (en) * 1958-07-25 1965-05-06 Detrick M H Co Vaulted ceiling for industrial furnaces, the vaulted stones of which are attached to the lower straps of a firmly connected carrier network
DE1099566B (en) * 1958-11-14 1961-02-16 Silika Und Schamottefabriken M Suspended ceilings for metallurgical ovens, especially Siemens-Martin ovens
US3005424A (en) * 1959-02-19 1961-10-24 Gen Refractories Co Refractory roof construction and refractory brick
DE1084418B (en) * 1959-03-26 1960-06-30 Silika Und Schamotte Fabriken Suspended ceilings, especially vaults for industrial furnaces with stones held by binding wires
DE1092151B (en) * 1959-06-30 1960-11-03 Silika Und Schamottefabriken M Suspended ceilings, especially vaults for industrial furnaces with stones held by binding wires

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE280413C (en) *
DE210021C (en) *
US957494A (en) * 1909-12-30 1910-05-10 Colin Campbell Furnace-arch construction.
US1339615A (en) * 1916-12-14 1920-05-11 Wundrack Otto Flat arch for furnaces
US1341977A (en) * 1918-11-26 1920-06-01 Gates John William Furnace construction
US1571561A (en) * 1923-04-12 1926-02-02 Stevens Mary Ann Furnace-roof structure
FR631046A (en) * 1926-06-10 1927-12-13 Improvements made to bricks and their attachment system to constitute vaults or walls of industrial hearths or other similar applications
DE623230C (en) * 1933-11-03 1935-12-16 Otto & Co Gmbh Dr C Furnace vault made of wedge-shaped stones for Siemens-Martin ovens
DE673074C (en) * 1936-04-10 1939-03-15 Koppers Gmbh Heinrich Vaulted ceiling for tiltable ovens, e.g. Siemens-Martin-OEfen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075783B (en) * 1960-02-18
US2577428A (en) * 1947-12-30 1951-12-04 Gen Refractories Co Open-hearth furnace roof construction
DE1064185B (en) * 1957-01-02 1959-08-27 Huettenwerk Oberhausen Ag Suspended ceiling for industrial furnaces made of rib and furrow stones

Also Published As

Publication number Publication date
DE922665C (en) 1955-01-24

Similar Documents

Publication Publication Date Title
FR872242A (en) Vault for industrial furnaces
FR865537A (en) Suspended vault for ovens
FR863360A (en) Tap
FR871651A (en) Mouldboard for rotary tube furnaces
FR874846A (en) Oven vault
FR892956A (en) Vault for industrial furnaces
FR874856A (en) Vault for tilting melting furnace
FR866719A (en) Dryer-carbonizer for the treatment of sheets
FR846728A (en) Sky for industrial furnaces
FR867817A (en) Transportable continuous carbonization furnace
FR941123A (en) Refractory composition
FR878573A (en) Refractory winding
FR904333A (en) Furnace
FR863133A (en) Improvements to vertical tank furnaces
FR842459A (en) Arrangement of the counterweight on the doors of industrial furnaces
FR883575A (en) metal prop for mines
FR872010A (en) Tap
FR850877A (en) Multiple burner device for industrial furnaces
FR930526A (en) Improvements made to furnaces for melting granular materials
FR871080A (en) Jackhammer
FR874626A (en) Recirculation process for industrial furnaces
FR887055A (en) Tapping gauge
FR853599A (en) Brick
FR888481A (en) Lid for electric arc furnaces
FR952854A (en) Refractory castings