DE218926C - - Google Patents

Info

Publication number
DE218926C
DE218926C DENDAT218926D DE218926DA DE218926C DE 218926 C DE218926 C DE 218926C DE NDAT218926 D DENDAT218926 D DE NDAT218926D DE 218926D A DE218926D A DE 218926DA DE 218926 C DE218926 C DE 218926C
Authority
DE
Germany
Prior art keywords
slots
building block
closing body
open
block according
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
DENDAT218926D
Other languages
German (de)
English (en)
Publication of DE218926C publication Critical patent/DE218926C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/006—Making hollow articles or partly closed articles
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
DENDAT218926D Active DE218926C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE218926T

Publications (1)

Publication Number Publication Date
DE218926C true DE218926C (enrdf_load_stackoverflow)

Family

ID=32602318

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT218926D Active DE218926C (enrdf_load_stackoverflow)
DENDAT216645D Active DE216645C (enrdf_load_stackoverflow)

Family Applications After (1)

Application Number Title Priority Date Filing Date
DENDAT216645D Active DE216645C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (2) DE216645C (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913815C (de) * 1952-04-08 1954-06-21 Ekkehard Brucker Schalstein
US4304079A (en) * 1980-01-11 1981-12-08 Bell Telephone Laboratories, Incorporated Fire retardant modular floor penetration structure
US5065560A (en) * 1990-12-06 1991-11-19 Yoder Eli J Concrete block inspection forms
NL1033971C2 (nl) * 2007-06-12 2008-12-15 Betonson B V Betonnen bouwelement, werktuig en werkwijze voor het afdichten van een kanaal in een betonnen bouwelement.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913815C (de) * 1952-04-08 1954-06-21 Ekkehard Brucker Schalstein
US4304079A (en) * 1980-01-11 1981-12-08 Bell Telephone Laboratories, Incorporated Fire retardant modular floor penetration structure
US5065560A (en) * 1990-12-06 1991-11-19 Yoder Eli J Concrete block inspection forms
NL1033971C2 (nl) * 2007-06-12 2008-12-15 Betonson B V Betonnen bouwelement, werktuig en werkwijze voor het afdichten van een kanaal in een betonnen bouwelement.

Also Published As

Publication number Publication date
DE216645C (enrdf_load_stackoverflow)

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