DE69320654D1 - Produktionsystem zum automatischen giessen von hohlkörpern, im besonderen aus beton - Google Patents

Produktionsystem zum automatischen giessen von hohlkörpern, im besonderen aus beton

Info

Publication number
DE69320654D1
DE69320654D1 DE69320654T DE69320654T DE69320654D1 DE 69320654 D1 DE69320654 D1 DE 69320654D1 DE 69320654 T DE69320654 T DE 69320654T DE 69320654 T DE69320654 T DE 69320654T DE 69320654 D1 DE69320654 D1 DE 69320654D1
Authority
DE
Germany
Prior art keywords
ring
pct
concrete
casting
hollow bodies
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.)
Expired - Fee Related
Application number
DE69320654T
Other languages
English (en)
Other versions
DE69320654T2 (de
Inventor
Johannes Hvidegaard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PEDERSHAAB CONCRETE TECHNOLOGIES A/S, BROENDERSLEV
Original Assignee
Pedershaab AS
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 Pedershaab AS filed Critical Pedershaab AS
Publication of DE69320654D1 publication Critical patent/DE69320654D1/de
Application granted granted Critical
Publication of DE69320654T2 publication Critical patent/DE69320654T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B28B21/76—Moulds
    • 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
    • B28B21/90—Methods or apparatus for demoulding or discharging after shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DE69320654T 1992-12-09 1993-12-08 Produktionsystem zum automatischen giessen von hohlkörpern, im besonderen aus beton Expired - Fee Related DE69320654T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK921481A DK148192D0 (da) 1992-12-09 1992-12-09 Produktionsanlaeg til automatisk stoebning af roergods, isaer af beton
PCT/DK1993/000415 WO1994013448A1 (en) 1992-12-09 1993-12-08 A production system for automatic casting of hollow bodies, in particular of concrete

Publications (2)

Publication Number Publication Date
DE69320654D1 true DE69320654D1 (de) 1998-10-01
DE69320654T2 DE69320654T2 (de) 1999-01-07

Family

ID=8105297

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9303733U Expired - Lifetime DE9303733U1 (de) 1992-12-09 1993-03-13
DE69320654T Expired - Fee Related DE69320654T2 (de) 1992-12-09 1993-12-08 Produktionsystem zum automatischen giessen von hohlkörpern, im besonderen aus beton

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9303733U Expired - Lifetime DE9303733U1 (de) 1992-12-09 1993-03-13

Country Status (8)

Country Link
US (1) US5648108A (de)
EP (1) EP0675787B1 (de)
AT (1) ATE170125T1 (de)
AU (1) AU5623694A (de)
DE (2) DE9303733U1 (de)
DK (2) DK148192D0 (de)
ES (1) ES2119997T3 (de)
WO (1) WO1994013448A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10013824C1 (de) * 2000-03-21 2001-09-06 Johann Schluesselbauer Verfahren und Anlage zur automatisierten Herstellung von Hohlkörpern aus Mischgut
US7592495B2 (en) * 2000-07-11 2009-09-22 King Industries Compositions of Group II and/or Group III base oils and alkylated fused and/or polyfused aromatic compounds
EP1223014A1 (de) 2001-01-16 2002-07-17 Schlüsselbauer, Johann Vorrichtung zur Herstellung von Ringkörpern aus Beton
US8282869B2 (en) * 2005-01-31 2012-10-09 Precast Concepts, Llc Method for making precast concrete meter pit
US20060169868A1 (en) * 2005-01-31 2006-08-03 Precast Concepts, Llc Precast concrete meter pit and method and apparatus for making same
DE102008013768A1 (de) * 2008-03-12 2009-09-17 Johann Bartlechner Kg Verfahren zur Herstellung von Betonrohren und Betonrohrleitungssystem
US10493656B2 (en) 2017-01-31 2019-12-03 William M. Del Zotto Devices and processes for making concrete articles
CN110165845B (zh) * 2019-04-25 2021-07-16 乌江渡发电厂 一种用于水电机组转子磁极键的手动打键装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH388166A (de) * 1960-01-15 1965-02-15 Verken Ab Otto Vorrichtung zur gleichzeitigen Herstellung einer Anzahl Betonrohre
DE1584595A1 (de) * 1966-09-17 1970-01-15 Pfeiffer Maschf Ettlingen Verfahren zur Herstellung von Rohren aus Beton und Rohrformmaschinen zur Durchfuehrung des Verfahrens
US3696182A (en) * 1970-06-29 1972-10-03 Carl R Joelson Method for producing concrete pipe
US3942936A (en) * 1973-08-02 1976-03-09 Ameron, Inc. Facing ring and pouring chute for vertically cast concrete pipe
DK144363C (da) * 1979-11-05 1982-07-19 Pedershaab Maskinfabrik As Stoebeform til fremstilling af roer af beton eller paa lignende maade formbart materiale i staaende stilling
US4449912A (en) * 1982-10-22 1984-05-22 Mitsuharu Ogura Apparatus for the automatic ejection of concrete pipes
US4708621A (en) * 1985-12-27 1987-11-24 Hawkeye Concrete Products Co. Concrete pipe making machine
AT398930B (de) * 1988-10-31 1995-02-27 Johann Schluesselbauer Vorrichtung zum herstellen eines rohrförmigen werkstückes aus beton, insbesondere eines schachtringes
US5238384A (en) * 1988-12-23 1993-08-24 Von Roll Ag Apparatus for producing a composite pipe in a rotating drum
US5215673A (en) * 1992-02-03 1993-06-01 Roger Beacom Apparatus for the production of a symmetrical oval concrete pipe

Also Published As

Publication number Publication date
ATE170125T1 (de) 1998-09-15
DE9303733U1 (de) 1993-05-19
US5648108A (en) 1997-07-15
DK148192D0 (da) 1992-12-09
ES2119997T3 (es) 1998-10-16
EP0675787A1 (de) 1995-10-11
EP0675787B1 (de) 1998-08-26
AU5623694A (en) 1994-07-04
WO1994013448A1 (en) 1994-06-23
DE69320654T2 (de) 1999-01-07
DK0675787T3 (da) 1999-05-25

Similar Documents

Publication Publication Date Title
ATE309497T1 (de) Verfahren zum verbinden von unterwasserrohrleitungen und dazugehörendes werkzeug
ATE278146T1 (de) Steckrohrverbindung
CA2142375A1 (en) Cement head quick connector
EP0969183A3 (de) Stopfen
DE69320654D1 (de) Produktionsystem zum automatischen giessen von hohlkörpern, im besonderen aus beton
EP1099824A3 (de) Vorrichtung zum wahlweisen Greifen und Freigeben von Rohren
DE69115231D1 (de) Universal-Auslösewerkzeug für Schnellkupplungen.
DE3367449D1 (en) Plug coupling
DE19782119T1 (de) Verfahren und Vorrichtung für eine Übergabe zwischen Vermittlungen unter Berücksichtigung der Dienstleistungsfähigkeiten der Kandidatenzelle
TW355203B (en) Retainer for fluid coupling
DE69503088T2 (de) Schnellkupplung zum kontrollierten Trennen von unter Druck stehenden Rohren
DE69327466D1 (de) Schlauchkupplung und klemmhülse dafür sowie herstellungsverfahren
FI961020A (fi) Menetelmä muovimateriaalia olevien putkien liittämiseksi, menetelmässä käytettävä liitosrengas sekä muoviputkiliitos
ATE230834T1 (de) Kupplungsvorrichtung und verfahren zum herstellen eines greifrings und seine anwendung bei solcher vorrichtung
GR3000529T3 (en) Clamping collar
NO961834L (no) Dreneringssystem
ATE15934T1 (de) Verfahren zum verlegen und verbinden von rohren und hebegeraet zur durchfuehrung des verfahrens.
DE3665139D1 (en) Riser sleeves for metal casting moulds
NO833584L (no) Anordning for pressing av roerformete deler
DE3584979D1 (de) Kupplungsmuffe zum verbinden von zwei rohrleitungsenden.
ES8403760A1 (es) Aparato de soporte de macho de encaste para molde centrifugo de tubos de hierro fundido de encaste.
FR2364101A1 (fr) Dispositif pour le demoulage de bagues elastiques disposees a la peripherie d'un noyau de moulage
GB924284A (en) Removal of end fittings from flexible hose or the like
ATE306040T1 (de) Verfahren zur trennung eines rohrendes von einer kupplung und anschlussvorrichtung hierfür
DE69311333T2 (de) Mittel zum verhindern des einfallens von schläuchen und verfahren zu seiner herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PEDERSHAAB CONCRETE TECHNOLOGIES A/S, BROENDERSLEV

8339 Ceased/non-payment of the annual fee