FI49251B - - Google Patents

Info

Publication number
FI49251B
FI49251B FI1818/68A FI181868A FI49251B FI 49251 B FI49251 B FI 49251B FI 1818/68 A FI1818/68 A FI 1818/68A FI 181868 A FI181868 A FI 181868A FI 49251 B FI49251 B FI 49251B
Authority
FI
Finland
Application number
FI1818/68A
Other languages
Finnish (fi)
Other versions
FI49251C (en
Inventor
Per Olof Jonell
Sven Melker Nilsson
Original Assignee
Nilcon Ab Ing Firman
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 Nilcon Ab Ing Firman filed Critical Nilcon Ab Ing Firman
Application granted granted Critical
Publication of FI49251B publication Critical patent/FI49251B/fi
Publication of FI49251C publication Critical patent/FI49251C/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
    • 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
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/18—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for the production of elongated articles

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)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
FI681818A 1967-06-29 1968-06-27 The method and the machine make elongate, in particular relatively thin, vertical objects placed on the vertical edge with longitudinal concrete edges at the top by means of a sliding mold. FI49251C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9602/67*A SE322720B (en) 1967-06-29 1967-06-29

Publications (2)

Publication Number Publication Date
FI49251B true FI49251B (en) 1975-01-31
FI49251C FI49251C (en) 1975-05-12

Family

ID=20277068

Family Applications (1)

Application Number Title Priority Date Filing Date
FI681818A FI49251C (en) 1967-06-29 1968-06-27 The method and the machine make elongate, in particular relatively thin, vertical objects placed on the vertical edge with longitudinal concrete edges at the top by means of a sliding mold.

Country Status (11)

Country Link
US (1) US3608012A (en)
BE (1) BE717413A (en)
CH (1) CH480927A (en)
DE (1) DE1759903A1 (en)
DK (1) DK121848B (en)
FI (1) FI49251C (en)
FR (1) FR1575956A (en)
GB (1) GB1225518A (en)
NL (1) NL6809123A (en)
NO (1) NO119671B (en)
SE (1) SE322720B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926541A (en) * 1970-06-29 1975-12-16 Frederick M Hewitt Extruder with interacting auger and care means
US3906069A (en) * 1970-12-15 1975-09-16 Nilcon Ab Ing Firman Method for the manufacture of elongate concrete building blocks
US3922124A (en) * 1971-08-12 1975-11-25 Georg Bjorhaag Sliding mould for concrete piles including slipform and rollers
US3994639A (en) * 1973-01-11 1976-11-30 Hewitt Frederick M Apparatus for extruding concrete
GB1552214A (en) * 1975-07-23 1979-09-12 Ici Ltd Production of fibrecontaining articles
WO1981000375A1 (en) * 1979-08-09 1981-02-19 Tarmac Ind Holdings Ltd Method and apparatus for the production of composite sheet material and a sheet material produced thereby
FI64072C (en) * 1981-11-10 1983-10-10 Partek Ab CONTAINER FOR CONTAINER CONTAINING AV FOEREMAOL AV STYV GJTMASSA OCH GLIDGJUTNINGSFORM FOER GENOMFOERANDE AV FOERFA RADET
GB2119703B (en) * 1982-04-30 1985-10-23 Bpb Industries Plc Cementitious board manufacture
FI73170C (en) * 1984-04-24 1990-02-16 Partek Ab FARING EQUIPMENT FOR THE PRODUCTION OF CONCRETE PRODUCTS.
EP0175930B1 (en) * 1984-08-24 1991-12-27 Lohja Parma Engineering Lpe Oy Process and apparatus for making hollow slabs and similar construction elements, preferably out of concrete
US4642042A (en) * 1985-07-05 1987-02-10 International Fuel Cells Corporation Apparatus for making composite sheets
DE4022364A1 (en) * 1990-07-13 1992-01-23 Roth Technik Maschinenbau Gmbh METHOD FOR THE PRODUCTION OF STEEL CONCRETE CARRIERS AND SLIDER FOR THE IMPLEMENTATION OF THE METHOD AND STEEL CONCRETE CARRIERS MANUFACTURED THEREFOR
US5618476A (en) * 1995-08-03 1997-04-08 Mogel; Richard L. Process for slip form production of prestressed concrete railroad ties
FI20020193A0 (en) * 2002-02-01 2002-02-01 Addtek Res & Dev Oy Ab Method and apparatus for casting concrete product
FI20030733A (en) * 2003-05-15 2004-11-16 X Tec Oy Ltd Method and arrangement for producing a concrete product
WO2010055497A2 (en) * 2008-11-17 2010-05-20 Peter Hermann Schmalfuss Precast concrete panel and method for making the precast concrete panel
FI126878B (en) * 2014-06-27 2017-07-14 Fimatec Finnish Intelligent Module Apartments Oy Hardware for construction
FI20165851A (en) 2016-11-14 2018-05-15 Elematic Oyj Process and apparatus for casting prefabricated concrete products
CN107253267A (en) * 2017-05-10 2017-10-17 宁波北新建材有限公司 A kind of mixer siccative charging gear
CN115431398A (en) * 2021-06-04 2022-12-06 周兆弟 Prefabricated pile wall preparation process and prefabricated pile wall

Also Published As

Publication number Publication date
SE322720B (en) 1970-04-13
FR1575956A (en) 1969-07-25
BE717413A (en) 1968-12-02
NL6809123A (en) 1968-12-30
FI49251C (en) 1975-05-12
CH480927A (en) 1969-11-15
NO119671B (en) 1970-06-15
DE1759903A1 (en) 1971-07-15
DK121848B (en) 1971-12-06
GB1225518A (en) 1971-03-17
US3608012A (en) 1971-09-21

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