ATE113235T1 - Verfahren zum herstellen von betonteilen. - Google Patents

Verfahren zum herstellen von betonteilen.

Info

Publication number
ATE113235T1
ATE113235T1 AT91110661T AT91110661T ATE113235T1 AT E113235 T1 ATE113235 T1 AT E113235T1 AT 91110661 T AT91110661 T AT 91110661T AT 91110661 T AT91110661 T AT 91110661T AT E113235 T1 ATE113235 T1 AT E113235T1
Authority
AT
Austria
Prior art keywords
top ring
opening
ring
concrete
mantle
Prior art date
Application number
AT91110661T
Other languages
English (en)
Inventor
Richard Kraiss
Original Assignee
Prinzing Georg Gmbh Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6414427&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE113235(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prinzing Georg Gmbh Co Kg filed Critical Prinzing Georg Gmbh Co Kg
Application granted granted Critical
Publication of ATE113235T1 publication Critical patent/ATE113235T1/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0058—Moulds, cores or mandrels with provisions concerning the elimination of superfluous material; Moulds with burr-removing means provided therein or carried thereby
    • 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
    • B28B21/765—Top or bottom rings

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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
AT91110661T 1990-09-17 1991-06-27 Verfahren zum herstellen von betonteilen. ATE113235T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4029480A DE4029480A1 (de) 1990-09-17 1990-09-17 Verfahren zum herstellen von betonteilen

Publications (1)

Publication Number Publication Date
ATE113235T1 true ATE113235T1 (de) 1994-11-15

Family

ID=6414427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91110661T ATE113235T1 (de) 1990-09-17 1991-06-27 Verfahren zum herstellen von betonteilen.

Country Status (3)

Country Link
EP (1) EP0476245B2 (de)
AT (1) ATE113235T1 (de)
DE (2) DE4029480A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0670763A1 (de) * 1993-09-30 1995-09-13 Colle S.P.A. Verfahren und vorrichtung zur herstellung von betonrohren gleichmässiger höhe
AT517916A1 (de) * 2015-10-16 2017-05-15 Ulrich Schlüsselbauer Verfahren zum Herstellen von Betonrohren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE469158C (de) * 1926-11-11 1928-12-04 Dampfziegelwerke Presse zur Herstellung von Formlingen aus Ton u. dgl. mit unter den Press- und Ausstossstempeln hin und her bewegtem Formtisch
DE1157988B (de) * 1960-04-07 1963-11-21 Werner Daecke Dipl Ing Aus Formmantel, -boden, -deckel und -kern bestehende, mit einem Vibrator verbundene Pressform zum Herstellen von Betonrohren
US3353214A (en) * 1964-10-30 1967-11-21 Herbert C Schulze Apparatus for compacting particulate material
US3334390A (en) * 1965-01-04 1967-08-08 Steiro Harry End ring trowelling attachment for concrete pipe making apparatus
FR2314810A1 (fr) * 1975-06-16 1977-01-14 Eau Assainissement Nouveau procede de coulage vertical des tuyaux en beton de grandes dimensions
DE3323340A1 (de) * 1983-06-29 1985-01-03 Georg Prinzing GmbH & Co KG Betonformen- und Maschinenfabrik, 7902 Blaubeuren Formeinrichtung zum herstellen von betonformteilen

Also Published As

Publication number Publication date
EP0476245A3 (en) 1992-09-09
EP0476245A2 (de) 1992-03-25
EP0476245B1 (de) 1994-10-26
EP0476245B2 (de) 1997-01-29
DE4029480A1 (de) 1992-03-19
DE59103341D1 (de) 1994-12-01

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Legal Events

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