ATA251684A - Rohrform zum herstellen von betonrohren - Google Patents

Rohrform zum herstellen von betonrohren

Info

Publication number
ATA251684A
ATA251684A AT251684A AT251684A ATA251684A AT A251684 A ATA251684 A AT A251684A AT 251684 A AT251684 A AT 251684A AT 251684 A AT251684 A AT 251684A AT A251684 A ATA251684 A AT A251684A
Authority
AT
Austria
Prior art keywords
production
pipe form
concrete pipes
pipes
concrete
Prior art date
Application number
AT251684A
Other languages
English (en)
Other versions
AT392436B (de
Inventor
Josef Porkristl
Original Assignee
Pfeiffer Maschf Ettlingen
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 Pfeiffer Maschf Ettlingen filed Critical Pfeiffer Maschf Ettlingen
Publication of ATA251684A publication Critical patent/ATA251684A/de
Application granted granted Critical
Publication of AT392436B publication Critical patent/AT392436B/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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/14—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material
    • B28B21/16—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material one or more mould elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AT251684A 1983-08-08 1984-08-03 Rohrform zum herstellen von betonrohren AT392436B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833328617 DE3328617A1 (de) 1983-08-08 1983-08-08 Rohrform zum herstellen von betonrohren

Publications (2)

Publication Number Publication Date
ATA251684A true ATA251684A (de) 1990-09-15
AT392436B AT392436B (de) 1991-03-25

Family

ID=6206075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT251684A AT392436B (de) 1983-08-08 1984-08-03 Rohrform zum herstellen von betonrohren

Country Status (3)

Country Link
AT (1) AT392436B (de)
DE (2) DE3328617A1 (de)
DK (1) DK162031C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29519690U1 (de) * 1995-12-12 1996-02-22 OMAG Ostfriesische Maschinenbau AG, 26723 Emden Vorrichtung zum Herstellen von Formkörpern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3049492C3 (de) * 1980-12-30 1995-10-12 Niemeyer Gmbh & Co Kg Soehne Maschine zum Herstellen von Rohrkörpern aus Beton
DE8322675U1 (de) * 1983-08-05 1984-01-12 Maschinenfabrik Ettlingen Friedrich Pfeiffer Kg, 7505 Ettlingen Rohrform zum herstellen von betonrohren

Also Published As

Publication number Publication date
AT392436B (de) 1991-03-25
DE8322864U1 (de) 1984-01-26
DK162031B (da) 1991-09-09
DK381084D0 (da) 1984-08-07
DK162031C (da) 1992-02-10
DE3328617C2 (de) 1989-04-27
DE3328617A1 (de) 1985-02-28
DK381084A (da) 1985-02-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee