DE242479C - - Google Patents

Info

Publication number
DE242479C
DE242479C DENDAT242479D DE242479DA DE242479C DE 242479 C DE242479 C DE 242479C DE NDAT242479 D DENDAT242479 D DE NDAT242479D DE 242479D A DE242479D A DE 242479DA DE 242479 C DE242479 C DE 242479C
Authority
DE
Germany
Prior art keywords
stone
opposite
section
chamber
equals
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.)
Active
Application number
DENDAT242479D
Other languages
German (de)
English (en)
Publication of DE242479C publication Critical patent/DE242479C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
DENDAT242479D Active DE242479C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE242479C true DE242479C (cg-RX-API-DMAC7.html)

Family

ID=501681

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT242479D Active DE242479C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE242479C (cg-RX-API-DMAC7.html)

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