DK2239118T3 - Transportsnegl til betonblanding og fremgangsmåde til fremstilling af transportsneglen - Google Patents

Transportsnegl til betonblanding og fremgangsmåde til fremstilling af transportsneglen

Info

Publication number
DK2239118T3
DK2239118T3 DK10159105.5T DK10159105T DK2239118T3 DK 2239118 T3 DK2239118 T3 DK 2239118T3 DK 10159105 T DK10159105 T DK 10159105T DK 2239118 T3 DK2239118 T3 DK 2239118T3
Authority
DK
Denmark
Prior art keywords
auger
manufacturing
concrete mixing
transport
transport auger
Prior art date
Application number
DK10159105.5T
Other languages
Danish (da)
English (en)
Inventor
Aimo Seppaenen
Tapio Kukka
Heikki Lehtonen
Lassi Jaervinen
Jani Eilola
Original Assignee
Elematic Oy Ab
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 Elematic Oy Ab filed Critical Elematic Oy Ab
Application granted granted Critical
Publication of DK2239118T3 publication Critical patent/DK2239118T3/da

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/222—Screw or worm constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B29C48/2522—Shaft or screw supports, e.g. bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Screw Conveyors (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Machine Tool Units (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
DK10159105.5T 2009-04-09 2010-04-06 Transportsnegl til betonblanding og fremgangsmåde til fremstilling af transportsneglen DK2239118T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095394A FI121656B (fi) 2009-04-09 2009-04-09 Betonimassan syöttöruuvi, menetelmä syöttöruuvin valmistamiseksi sekä liukuvalulaitteisto

Publications (1)

Publication Number Publication Date
DK2239118T3 true DK2239118T3 (da) 2013-10-07

Family

ID=40590276

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10159105.5T DK2239118T3 (da) 2009-04-09 2010-04-06 Transportsnegl til betonblanding og fremgangsmåde til fremstilling af transportsneglen

Country Status (8)

Country Link
US (1) US8784088B2 (https=)
EP (1) EP2239118B1 (https=)
DK (1) DK2239118T3 (https=)
ES (1) ES2427771T3 (https=)
FI (1) FI121656B (https=)
IN (1) IN2010KO00312A (https=)
PL (1) PL2239118T3 (https=)
PT (1) PT2239118E (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127991B (en) 2015-06-17 2019-07-15 Elematic Oyj Auger feeder of concrete mix and method of manufacturing an auger feeder
USD910829S1 (en) * 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace
USD910830S1 (en) * 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022556A (en) 1975-04-30 1977-05-10 The George Hyman Construction Company Concrete slab extruder having a free flight auger
US4838700A (en) * 1987-04-30 1989-06-13 Williamson Kirk E Assemblies for a worm press
FI86699C (fi) * 1988-04-27 1992-10-12 Partek Ab Matningsskruv
GB8816085D0 (en) 1988-07-06 1988-08-10 Ultra Span Auxiliary auger assembly for hollow core slab production
JPH0577308A (ja) * 1991-04-24 1993-03-30 Hitachi Metals Ltd 合成樹脂成形用スクリユ
DE4444370A1 (de) * 1994-12-14 1996-06-20 Max Gutknecht Vorrichtung zum thermischen, mechanischen, chemischen und/oder physikalischen Behandeln eines Produktes
US6331069B1 (en) * 1998-01-14 2001-12-18 George Putti Concrete extrusion machine and spiral conveyor therefor

Also Published As

Publication number Publication date
ES2427771T3 (es) 2013-10-31
PT2239118E (pt) 2013-08-22
US20100260878A1 (en) 2010-10-14
EP2239118A2 (en) 2010-10-13
FI20095394L (fi) 2010-10-10
PL2239118T3 (pl) 2013-12-31
US8784088B2 (en) 2014-07-22
FI121656B (fi) 2011-02-28
EP2239118B1 (en) 2013-07-31
EP2239118A3 (en) 2012-10-03
FI20095394A0 (fi) 2009-04-09
IN2010KO00312A (https=) 2015-05-15

Similar Documents

Publication Publication Date Title
DK2417308T3 (da) Bygning og fremgangsmåde til opførelse af en bygning
DK2295235T3 (da) Fiberforstærket plaststruktur og fremgangsmåde til fremstilling af den fiberforstærkede plaststruktur
BRPI0812176A2 (pt) Método de cimentar poço
DK2142063T3 (da) Redskab og fremgangsmåde til vedligeholdelse af gulve
DK1979061T3 (da) Forbindelsesorgan til konstruktionselementer og byggebloksæt med dette
DK2496533T3 (da) Bindemiddel til bygningsmaterialer
FI20085030A0 (fi) Jätteiden siirtojärjestelmä
DK2400919T3 (da) System og fremgangsmåde til udformning af en stiftopbygning
DK4206413T3 (da) Forspændte betonelementer og fremgangsmåde til fremstilling af forspændte betonelementer
DK2450569T3 (da) Vindmøllepark og metode til styring af mindst en vindmølle
NO20084904L (no) Fremgangsmate og anordning for ereksjonsforsterkning
DK2270818T3 (da) Polyelektrolyt og fremgangsmåde til fremstilling af polyelektrolytten
BR112012001100A2 (pt) aparelho e método para construções de estrutura e tijolo
IS8926A (is) Reipi úr gerviefni fyrir kraftblökkir og aðferðir til framleiðslu.
DK2391589T3 (da) Sulfoaluminatklinker og fremgangsmåde til fremstilling af samme
DK2340236T3 (da) Fremgangsmåde og anlæg til fremstilling af cementklinker
DK2427533T3 (da) Pyrolysefremgangsmåde og indretning til udøvelse af fremgangsmåden
DK2155591T3 (da) Fremgangsmåde og anordning til stabling af pladeformede legemer
DK2092119T3 (da) Betonsvelle
DK2448765T3 (da) Fremgangsmåde og indretning til fremstilling af konstruktionselementer
DK2449328T3 (da) Fremgangsmåde til fremstilling af cementklinker i et anlæg, og anlæg til fremstilling af sådanne cementklinker
DK2425585T3 (da) System og metode til styring af konfigurationer af nkfi-enheder
DK2289097T3 (da) Fremgangsmåde og anordning til transportering af genstande
DK2239118T3 (da) Transportsnegl til betonblanding og fremgangsmåde til fremstilling af transportsneglen
DK3537132T3 (da) Fremgangsmåde til bestemmelse af en doseringsanordningsfunktionsmåde og anordning til udførelse af fremgangsmåden