FR507596A - Process and machine for the production of hollow bricks - Google Patents

Process and machine for the production of hollow bricks

Info

Publication number
FR507596A
FR507596A FR507596A FR507596DA FR507596A FR 507596 A FR507596 A FR 507596A FR 507596 A FR507596 A FR 507596A FR 507596D A FR507596D A FR 507596DA FR 507596 A FR507596 A FR 507596A
Authority
FR
France
Prior art keywords
production
machine
hollow bricks
bricks
hollow
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
FR507596A
Other languages
French (fr)
Inventor
Eugene Keel
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 FR507596A publication Critical patent/FR507596A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/08—Moulds provided with means for tilting or inverting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/162—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for building blocks or similar block-shaped articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR507596A 1919-12-20 1919-12-20 Process and machine for the production of hollow bricks Expired FR507596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR507596T 1919-12-20

Publications (1)

Publication Number Publication Date
FR507596A true FR507596A (en) 1920-09-18

Family

ID=8909830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507596A Expired FR507596A (en) 1919-12-20 1919-12-20 Process and machine for the production of hollow bricks

Country Status (1)

Country Link
FR (1) FR507596A (en)

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