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

Similar Documents

Publication Publication Date Title
DE69022604D1 (de) Verfahren zum Herstellen von Unterwasserbauwerken.
NO834835L (no) Fremgangsmaate for inhibering av avsetning av leire i vann
DK312183D0 (da) Vandingsroer
MX156304A (es) Metodo mejorado para la produccion de clinquer de cemento
IT1139174B (it) Raccoordo per il collegamento di tubazioni
AT381157B (de) Heftklammer zum fixieren von einzubetonierenden leitungsrohren
MX156303A (es) Metodo mejorado para la produccion de clinquer de cemento
DE59510075D1 (de) Verfahren zum Herstellen von Hohlbausteinen
DE2966666D1 (en) Method for improving the workability of concrete mortar
ZA82114B (en) Process for the production of elastic concrete or mortar
ATA251684A (de) Rohrform zum herstellen von betonrohren
DE69110308D1 (de) Baueinheit zum Herstellen von vorgespannten Betongegenständen.
IT1138349B (it) Procedimento e impianto per la produzione di tubi su stozzatrici per tubi
IT1118448B (it) Giunto per tubazioni
HRP940744B1 (en) Apparatus for the production of concrete
PT73369B (fr) Procede perfectionne pour la fabrication de platre cellulaire
IS1381B6 (is) Aðferð við framleiðslu nýrra díhydrópyridína
ATA314587A (de) Anlage zum herstellen von aluminiumprofilen
ATA16184A (de) Anlage zum herstellen von formsteinen aus schaumbeton
AT365948B (de) Anlage zum herstellen von nahtlosen rohren
ATA79977A (de) Schalung zum herstellen von beton-deckenbalken
ATA265383A (de) Verfahren zum herstellen von spanholzwerkstoffen
IT8284137A0 (it) Impianto per la produzione di travetti laterocementizi armati.
PT76266B (fr) Procede ppour la fabrication de clincker de ciment
IS2620A7 (is) Aðferð til framleiðslu á sementi

Legal Events

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