FR320638A - Device for the manufacture of bodies with polygonal cross-section - Google Patents

Device for the manufacture of bodies with polygonal cross-section

Info

Publication number
FR320638A
FR320638A FR320638DA FR320638A FR 320638 A FR320638 A FR 320638A FR 320638D A FR320638D A FR 320638DA FR 320638 A FR320638 A FR 320638A
Authority
FR
France
Prior art keywords
bodies
manufacture
section
polygonal cross
polygonal
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
Tangel Arthur
Zbinden Hermann
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 FR320638A publication Critical patent/FR320638A/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
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR320638D 1902-02-13 1902-02-13 Device for the manufacture of bodies with polygonal cross-section Expired FR320638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR320638T 1902-02-13

Publications (1)

Publication Number Publication Date
FR320638A true FR320638A (en) 1902-12-16

Family

ID=1371125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR320638D Expired FR320638A (en) 1902-02-13 1902-02-13 Device for the manufacture of bodies with polygonal cross-section

Country Status (1)

Country Link
FR (1) FR320638A (en)

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