ATA294077A - Vorrichtung zum herstellen von vorgespannten traegern - Google Patents

Vorrichtung zum herstellen von vorgespannten traegern

Info

Publication number
ATA294077A
ATA294077A AT294077A AT294077A ATA294077A AT A294077 A ATA294077 A AT A294077A AT 294077 A AT294077 A AT 294077A AT 294077 A AT294077 A AT 294077A AT A294077 A ATA294077 A AT A294077A
Authority
AT
Austria
Prior art keywords
manufacturing pre
tensioned
beams
tensioned beams
manufacturing
Prior art date
Application number
AT294077A
Other languages
English (en)
Other versions
AT355481B (de
Inventor
Johann Schmitzberger
Josef Schmitzberger
Original Assignee
Johann Schmitzberger
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 Johann Schmitzberger filed Critical Johann Schmitzberger
Priority to AT294077A priority Critical patent/AT355481B/de
Publication of ATA294077A publication Critical patent/ATA294077A/de
Application granted granted Critical
Publication of AT355481B publication Critical patent/AT355481B/de

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
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0007—Machines or methods for applying the material to surfaces to form a permanent layer thereon for producing articles with exposed aggregate
    • 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
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
AT294077A 1977-04-27 1977-04-27 Vorrichtung zum herstellen von vorgespannten traegern AT355481B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT294077A AT355481B (de) 1977-04-27 1977-04-27 Vorrichtung zum herstellen von vorgespannten traegern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT294077A AT355481B (de) 1977-04-27 1977-04-27 Vorrichtung zum herstellen von vorgespannten traegern

Publications (2)

Publication Number Publication Date
ATA294077A true ATA294077A (de) 1979-07-15
AT355481B AT355481B (de) 1980-03-10

Family

ID=3542730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT294077A AT355481B (de) 1977-04-27 1977-04-27 Vorrichtung zum herstellen von vorgespannten traegern

Country Status (1)

Country Link
AT (1) AT355481B (de)

Also Published As

Publication number Publication date
AT355481B (de) 1980-03-10

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