FI20105400A - Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi - Google Patents

Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi Download PDF

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Publication number
FI20105400A
FI20105400A FI20105400A FI20105400A FI20105400A FI 20105400 A FI20105400 A FI 20105400A FI 20105400 A FI20105400 A FI 20105400A FI 20105400 A FI20105400 A FI 20105400A FI 20105400 A FI20105400 A FI 20105400A
Authority
FI
Finland
Prior art keywords
feeding
feed screws
compressing concrete
compressing
concrete
Prior art date
Application number
FI20105400A
Other languages
English (en)
Swedish (sv)
Other versions
FI122389B (fi
FI20105400A0 (fi
Inventor
Jouni Ahonen
Original Assignee
Jouni Ahonen
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 Jouni Ahonen filed Critical Jouni Ahonen
Priority to FI20105400A priority Critical patent/FI122389B/fi
Publication of FI20105400A0 publication Critical patent/FI20105400A0/fi
Priority to ES11768512.3T priority patent/ES2533752T3/es
Priority to DK11768512T priority patent/DK2558257T3/en
Priority to PCT/FI2011/050323 priority patent/WO2011128509A1/en
Priority to EP11768512.3A priority patent/EP2558257B1/en
Publication of FI20105400A publication Critical patent/FI20105400A/fi
Application granted granted Critical
Publication of FI122389B publication Critical patent/FI122389B/fi

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
    • 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
    • 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
    • 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
    • B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • 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
    • 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
    • B29C48/525—Conical screws
    • 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
    • B29C48/63—Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections
    • 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
    • B29C48/68—Barrels or cylinders
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/687—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having projections with a short length in the barrel direction, e.g. pins
    • 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
    • B29C48/45—Axially movable screws

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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
FI20105400A 2010-04-16 2010-04-16 Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi FI122389B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20105400A FI122389B (fi) 2010-04-16 2010-04-16 Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi
ES11768512.3T ES2533752T3 (es) 2010-04-16 2011-04-13 Método y aparato para alimentar y compactar hormigón y un tornillo de alimentación
DK11768512T DK2558257T3 (en) 2010-04-16 2011-04-13 Method and apparatus for loading and compact ring of concrete and a transport screw
PCT/FI2011/050323 WO2011128509A1 (en) 2010-04-16 2011-04-13 Method and apparatus for feeding and compacting concrete and a feeding screw
EP11768512.3A EP2558257B1 (en) 2010-04-16 2011-04-13 Method and apparatus for feeding and compacting concrete and a feeding screw

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20105400A FI122389B (fi) 2010-04-16 2010-04-16 Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi
FI20105400 2010-04-16

Publications (3)

Publication Number Publication Date
FI20105400A0 FI20105400A0 (fi) 2010-04-16
FI20105400A true FI20105400A (fi) 2011-10-17
FI122389B FI122389B (fi) 2011-12-30

Family

ID=42133244

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105400A FI122389B (fi) 2010-04-16 2010-04-16 Menetelmä ja sovitelma betonin syöttämiseksi ja tiivistämiseksi sekä syöttöruuvi

Country Status (5)

Country Link
EP (1) EP2558257B1 (fi)
DK (1) DK2558257T3 (fi)
ES (1) ES2533752T3 (fi)
FI (1) FI122389B (fi)
WO (1) WO2011128509A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127678B (fi) * 2015-03-09 2018-11-30 Jukka Ahonen Laite ja menetelmä ontelo- tai massiivilaatan valmistamiseksi
CN112248193A (zh) * 2020-10-16 2021-01-22 牟洪亮 一种螺泥生产定型用整体定型装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB472254A (en) * 1936-03-17 1937-09-17 Ralph Platt Barker Improvements in or relating to worms or impellers of the archimedean type
US4046848A (en) * 1970-06-11 1977-09-06 Dyform Concrete (Prestressed) Ltd. Extrusion machine for making articles of cement-like material
GB8531919D0 (en) * 1985-12-31 1986-02-05 Alphair Ventilating Systems Auger construction for concrete slabs
JPH0479623U (fi) * 1990-11-22 1992-07-10
CA2386531C (en) * 1999-09-30 2010-11-30 Gregory J. Peterson Artificial firelog and firestarter chip producing apparatus and method and products produced therefrom
AT411663B (de) * 2002-01-24 2004-04-26 Cincinnati Extrusion Gmbh Schneckenextruder
US7513676B2 (en) * 2004-05-08 2009-04-07 Good Earth Tools, Inc. Extruder screw with long wearing surfaces

Also Published As

Publication number Publication date
EP2558257A1 (en) 2013-02-20
WO2011128509A1 (en) 2011-10-20
FI122389B (fi) 2011-12-30
FI20105400A0 (fi) 2010-04-16
EP2558257A4 (en) 2013-11-27
EP2558257B1 (en) 2014-12-31
ES2533752T3 (es) 2015-04-14
DK2558257T3 (en) 2015-03-30

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