FR622460A - Improvements in the construction of ovens vaults - Google Patents

Improvements in the construction of ovens vaults

Info

Publication number
FR622460A
FR622460A FR622460DA FR622460A FR 622460 A FR622460 A FR 622460A FR 622460D A FR622460D A FR 622460DA FR 622460 A FR622460 A FR 622460A
Authority
FR
France
Prior art keywords
vaults
ovens
construction
ovens vaults
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.)
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
Application granted granted Critical
Publication of FR622460A publication Critical patent/FR622460A/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
    • F27D1/021—Suspended roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR622460D 1926-09-29 1926-10-02 Improvements in the construction of ovens vaults Expired FR622460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE622460X 1926-09-29

Publications (1)

Publication Number Publication Date
FR622460A true FR622460A (en) 1927-05-31

Family

ID=3875730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622460D Expired FR622460A (en) 1926-09-29 1926-10-02 Improvements in the construction of ovens vaults

Country Status (1)

Country Link
FR (1) FR622460A (en)

Similar Documents

Publication Publication Date Title
FR634724A (en) Funeral vault
FR620434A (en) Improvements in the construction of vehicle doors
FR622460A (en) Improvements in the construction of ovens vaults
FR616374A (en) Improvements in ovens
FR608835A (en) Improvements made in the establishment of electric ovens
FR713557A (en) Improvements in the treatment of siliceous materials
FR32758E (en) Improvements made in the establishment of electric ovens
FR638685A (en) Improvement in the construction of electric capacitors
FR615643A (en) Improvements in the construction of body doors
FR32778E (en) Improvements in open electric ovens
FR627011A (en) Advanced training in the construction of metal pylons
FR608960A (en) Lock
FR637277A (en) Improvements in the construction of triodes
FR623744A (en) Improvements in the construction of airplanes
FR638491A (en) Improvements in the size of gears
FR621126A (en) Improvements in the construction of bed bases
FR615896A (en) Improvements in winches
FR612199A (en) Mortuary vault
FR623144A (en) Improvements in locks
FR647900A (en) Improvements to the vaults of ovens or hearths
FR624875A (en) Improvements in the construction of artificial legs
FR615592A (en) Improvements in the construction of artificial legs
FR626463A (en) Improvement in patient pools
FR626030A (en) Improvements in building construction
FR624163A (en) Improvements in the manufacture of display cases