FR447442A - Method and device for the manufacture of bricks provided with a very large number of very tight perforations - Google Patents

Method and device for the manufacture of bricks provided with a very large number of very tight perforations

Info

Publication number
FR447442A
FR447442A FR447442DA FR447442A FR 447442 A FR447442 A FR 447442A FR 447442D A FR447442D A FR 447442DA FR 447442 A FR447442 A FR 447442A
Authority
FR
France
Prior art keywords
perforations
tight
manufacture
large number
bricks provided
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
Albin Kuehn
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 FR447442A publication Critical patent/FR447442A/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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR447442D 1912-08-21 1912-08-21 Method and device for the manufacture of bricks provided with a very large number of very tight perforations Expired FR447442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR447442T 1912-08-21

Publications (1)

Publication Number Publication Date
FR447442A true FR447442A (en) 1913-01-04

Family

ID=1488139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR447442D Expired FR447442A (en) 1912-08-21 1912-08-21 Method and device for the manufacture of bricks provided with a very large number of very tight perforations

Country Status (1)

Country Link
FR (1) FR447442A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441470A1 (en) * 1978-11-16 1980-06-13 Lingl Anlagenbau Adjustable mould for ceramic bricks with transverse holes - has hole formers suspended from beams which slide w.r.t. normal supporting bars

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441470A1 (en) * 1978-11-16 1980-06-13 Lingl Anlagenbau Adjustable mould for ceramic bricks with transverse holes - has hole formers suspended from beams which slide w.r.t. normal supporting bars

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