FI952978A - Method for the manufacture of concrete products - Google Patents

Method for the manufacture of concrete products Download PDF

Info

Publication number
FI952978A
FI952978A FI952978A FI952978A FI952978A FI 952978 A FI952978 A FI 952978A FI 952978 A FI952978 A FI 952978A FI 952978 A FI952978 A FI 952978A FI 952978 A FI952978 A FI 952978A
Authority
FI
Finland
Prior art keywords
concrete
intermediate part
products
manufacture
concrete products
Prior art date
Application number
FI952978A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI101692B1 (en
FI952978A0 (en
FI101692B (en
Inventor
Lassi Jaervinen
Original Assignee
Partek Concrete Engineering 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 Partek Concrete Engineering Oy filed Critical Partek Concrete Engineering Oy
Priority to FI952978A priority Critical patent/FI101692B/en
Publication of FI952978A0 publication Critical patent/FI952978A0/en
Publication of FI952978A publication Critical patent/FI952978A/en
Application granted granted Critical
Publication of FI101692B1 publication Critical patent/FI101692B1/en
Publication of FI101692B publication Critical patent/FI101692B/en

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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0863—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for profiling, e.g. making grooves
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • 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)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

A method for the manufacture of concrete products 1, 1' provided with reinforcements 4. A continuous pre-cast concrete element is dimensioned so that, with regard to the length, an intermediate part 2 is left between at least two succeeding products 1, 1'. After casting, concrete is removed from the intermediate part 2 between the two succeeding products, before the concrete has set. The concrete is allowed to continue setting. The reinforcements 4 are broken off at a point 8 between the ends 3, 3' of the intermediate part 2, so that the reinforcement projects from the ends 1, 1' of the finished products, following which the remainder of the concrete 7 in the intermediate part is removed. <IMAGE>
FI952978A 1995-06-16 1995-06-16 Process for making concrete products FI101692B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI952978A FI101692B (en) 1995-06-16 1995-06-16 Process for making concrete products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI952978 1995-06-16
FI952978A FI101692B (en) 1995-06-16 1995-06-16 Process for making concrete products

Publications (4)

Publication Number Publication Date
FI952978A0 FI952978A0 (en) 1995-06-16
FI952978A true FI952978A (en) 1996-12-17
FI101692B1 FI101692B1 (en) 1998-08-14
FI101692B FI101692B (en) 1998-08-14

Family

ID=8543622

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952978A FI101692B (en) 1995-06-16 1995-06-16 Process for making concrete products

Country Status (1)

Country Link
FI (1) FI101692B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127903B (en) 2014-04-22 2019-05-15 Elematic Oy Ab Method and facility for cutting concrete product

Also Published As

Publication number Publication date
FI101692B1 (en) 1998-08-14
FI952978A0 (en) 1995-06-16
FI101692B (en) 1998-08-14

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Legal Events

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Owner name: ADDTEK RESEARCH & DEVELOPMENT OY AB