FR476830A - Perfectionnements aux portes de fours - Google Patents

Perfectionnements aux portes de fours

Info

Publication number
FR476830A
FR476830A FR476830DA FR476830A FR 476830 A FR476830 A FR 476830A FR 476830D A FR476830D A FR 476830DA FR 476830 A FR476830 A FR 476830A
Authority
FR
France
Prior art keywords
oven doors
doors
oven
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
George O'neill
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.)
GEORGE O NEILL
Original Assignee
GEORGE O NEILL
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 GEORGE O NEILL filed Critical GEORGE O NEILL
Application granted granted Critical
Publication of FR476830A publication Critical patent/FR476830A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M7/00—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR476830D 1914-12-23 1914-12-23 Perfectionnements aux portes de fours Expired FR476830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR476830T 1914-12-23

Publications (1)

Publication Number Publication Date
FR476830A true FR476830A (fr) 1915-09-02

Family

ID=1514565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476830D Expired FR476830A (fr) 1914-12-23 1914-12-23 Perfectionnements aux portes de fours

Country Status (1)

Country Link
FR (1) FR476830A (fr)

Similar Documents

Publication Publication Date Title
FR456764A (fr) Perfectionnements aux fermetures de portes
FR476830A (fr) Perfectionnements aux portes de fours
FR462600A (fr) Perfectionnements aux valets de portes
FR481347A (fr) Perfectionnements apportés aux serrures de portes
FR482836A (fr) Perfectionnements aux portes
FR476738A (fr) Perfectionnements apportés aux verrous de portes
FR485115A (fr) Perfectionnements apportés aux fours
FR505200A (fr) Perfectionnements relatifs aux fours électriques
FR509035A (fr) Perfectionnements aux portes de fours électriques
FR479444A (fr) Perfectionnements aux fours électriques
FR418693A (fr) Perfectionnements aux fours électriques
FR483546A (fr) Perfectionnements apportés aux fours
FR525715A (fr) Perfectionnements aux fours à coke à récupération
FR471709A (fr) Perfectionnements aux portes de cornues à gaz verticales
FR440611A (fr) Perfectionnements aux fours de verrerie
FR426399A (fr) Perfectionnements aux fours
FR477190A (fr) Perfectionnements aux grilles de fours
FR487004A (fr) Perfectionnements apportés aux fours électriques
FR482546A (fr) Perfectionnements aux fours électriques
FR464397A (fr) Perfectionnements aux portes roulantes
FR474104A (fr) Perfectionnements aux installations de fours électriques
FR484805A (fr) Perfectionnements aux fours
FR507668A (fr) Perfectionnements aux fours
FR417281A (fr) Perfectionnements aux fours
FR501262A (fr) Perfectionnements aux fours à coke