FR426597A - Mold for the manufacture of concrete poles - Google Patents

Mold for the manufacture of concrete poles

Info

Publication number
FR426597A
FR426597A FR426597DA FR426597A FR 426597 A FR426597 A FR 426597A FR 426597D A FR426597D A FR 426597DA FR 426597 A FR426597 A FR 426597A
Authority
FR
France
Prior art keywords
mold
manufacture
concrete poles
poles
concrete
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
Carl Graehn
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 FR426597A publication Critical patent/FR426597A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR426597D 1911-02-27 1911-02-27 Mold for the manufacture of concrete poles Expired FR426597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR426597T 1911-02-27

Publications (1)

Publication Number Publication Date
FR426597A true FR426597A (en) 1911-07-10

Family

ID=1469157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426597D Expired FR426597A (en) 1911-02-27 1911-02-27 Mold for the manufacture of concrete poles

Country Status (1)

Country Link
FR (1) FR426597A (en)

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