FR491169A - Press for the production of hollow bricks - Google Patents

Press for the production of hollow bricks

Info

Publication number
FR491169A
FR491169A FR491169DA FR491169A FR 491169 A FR491169 A FR 491169A FR 491169D A FR491169D A FR 491169DA FR 491169 A FR491169 A FR 491169A
Authority
FR
France
Prior art keywords
press
production
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
Other languages
French (fr)
Inventor
Georges-Edouard Piollenc
Edouard-Jean Desroziers
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.)
GEORGES EDOUARD PIOLLENC
Original Assignee
GEORGES EDOUARD PIOLLENC
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 GEORGES EDOUARD PIOLLENC filed Critical GEORGES EDOUARD PIOLLENC
Application granted granted Critical
Publication of FR491169A publication Critical patent/FR491169A/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
    • B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • 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
    • B28B7/0061—Moulds, cores or mandrels specially adapted for mechanically working moulding surfaces during moulding or demoulding, e.g. smoothing by means of mould walls driven during moulding or of parts acting during demoulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR491169D 1918-08-06 1918-08-06 Press for the production of hollow bricks Expired FR491169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR491169T 1918-08-06

Publications (1)

Publication Number Publication Date
FR491169A true FR491169A (en) 1919-05-24

Family

ID=1527203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR491169D Expired FR491169A (en) 1918-08-06 1918-08-06 Press for the production of hollow bricks

Country Status (1)

Country Link
FR (1) FR491169A (en)

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