ATE52056T1 - Gleitfertiger fuer hohldielen aus beton. - Google Patents

Gleitfertiger fuer hohldielen aus beton.

Info

Publication number
ATE52056T1
ATE52056T1 AT87890002T AT87890002T ATE52056T1 AT E52056 T1 ATE52056 T1 AT E52056T1 AT 87890002 T AT87890002 T AT 87890002T AT 87890002 T AT87890002 T AT 87890002T AT E52056 T1 ATE52056 T1 AT E52056T1
Authority
AT
Austria
Prior art keywords
core
auger
flights
auger flights
concrete
Prior art date
Application number
AT87890002T
Other languages
German (de)
English (en)
Inventor
Aimo Seppaenen
Lassi Jaervinen
Original Assignee
Kt Suunnittelu Oy
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 Kt Suunnittelu Oy filed Critical Kt Suunnittelu Oy
Application granted granted Critical
Publication of ATE52056T1 publication Critical patent/ATE52056T1/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
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
    • 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
    • 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
    • B28B7/28—Cores; Mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • External Artificial Organs (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Transmission Devices (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Road Repair (AREA)
  • Lining And Supports For Tunnels (AREA)
AT87890002T 1986-01-17 1987-01-12 Gleitfertiger fuer hohldielen aus beton. ATE52056T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI860235A FI76517C (sv) 1986-01-17 1986-01-17 Glidgjutmaskin för tillverkning av hålelement av betong
EP87890002A EP0229751B1 (en) 1986-01-17 1987-01-12 Slipforming extruder for hollow-core concrete elements

Publications (1)

Publication Number Publication Date
ATE52056T1 true ATE52056T1 (de) 1990-05-15

Family

ID=8521980

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87890002T ATE52056T1 (de) 1986-01-17 1987-01-12 Gleitfertiger fuer hohldielen aus beton.

Country Status (6)

Country Link
EP (1) EP0229751B1 (sv)
AT (1) ATE52056T1 (sv)
DE (1) DE3762323D1 (sv)
DK (1) DK22187A (sv)
FI (1) FI76517C (sv)
NO (1) NO870201L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110174B (sv) * 1994-04-07 2002-12-13 Valkeakoski Extec Oy Ltd Anordning för framställning av en betongprodukt
CA2204978A1 (en) * 1997-05-09 1998-11-09 Ultra Span Technologies Inc. Low noise hollow core slab extruder
CN107520946A (zh) * 2017-10-19 2017-12-29 洛阳市易安环保科技有限公司 一种复合隔墙板成型装置及成型方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85350C (sv) * 1984-08-24 1993-01-28 Lohja Parma Eng Lpe Glidgjutmaskin för framställning av betongelement och isynnerhet hålel ement
FI843544A0 (fi) * 1984-09-10 1984-09-10 Rakennusvalmiste Oy Glidgjutmaskin foer framstaellning av betongelement.

Also Published As

Publication number Publication date
FI76517C (sv) 1990-01-26
FI860235A0 (fi) 1986-01-17
FI860235A (fi) 1987-07-18
NO870201D0 (no) 1987-01-16
EP0229751A3 (en) 1987-11-11
DE3762323D1 (de) 1990-05-23
EP0229751B1 (en) 1990-04-18
NO870201L (no) 1987-07-20
FI76517B (fi) 1988-07-29
DK22187A (da) 1987-07-18
DK22187D0 (da) 1987-01-16
EP0229751A2 (en) 1987-07-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee