FI76518B - Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement. - Google Patents

Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement. Download PDF

Info

Publication number
FI76518B
FI76518B FI860236A FI860236A FI76518B FI 76518 B FI76518 B FI 76518B FI 860236 A FI860236 A FI 860236A FI 860236 A FI860236 A FI 860236A FI 76518 B FI76518 B FI 76518B
Authority
FI
Finland
Prior art keywords
scraper
movement
dowels
effected
support members
Prior art date
Application number
FI860236A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI860236A (fi
FI860236A0 (fi
Inventor
Aimo Seppaenen
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
Publication of FI860236A0 publication Critical patent/FI860236A0/fi
Priority to FI860236A priority Critical patent/FI76518B/fi
Priority to US07/001,876 priority patent/US4778371A/en
Priority to AT87890008T priority patent/ATE59804T1/de
Priority to EP87890008A priority patent/EP0238474B1/fr
Priority to DE8787890008T priority patent/DE3767184D1/de
Priority to DK022687A priority patent/DK22687A/da
Priority to SU874028872A priority patent/RU1777580C/ru
Priority to CA000527534A priority patent/CA1295457C/fr
Priority to NO870202A priority patent/NO163396C/no
Publication of FI860236A publication Critical patent/FI860236A/fi
Application granted granted Critical
Publication of FI76518B publication Critical patent/FI76518B/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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
FI860236A 1986-01-17 1986-01-17 Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement. FI76518B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI860236A FI76518B (fi) 1986-01-17 1986-01-17 Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement.
US07/001,876 US4778371A (en) 1986-01-17 1987-01-09 Apparatus for forming frogs in the sides of a concrete element
DE8787890008T DE3767184D1 (de) 1986-01-17 1987-01-15 Verfahren und vorrichtung zum ausbilden von seitlichen ausnehmungen an einem betonkoerper.
EP87890008A EP0238474B1 (fr) 1986-01-17 1987-01-15 Procédé et dispositif pour former des évidements latéraux dans une pièce moulée en béton
AT87890008T ATE59804T1 (de) 1986-01-17 1987-01-15 Verfahren und vorrichtung zum ausbilden von seitlichen ausnehmungen an einem betonkoerper.
DK022687A DK22687A (da) 1986-01-17 1987-01-16 Fremgangsmaade og apparat til udformning af udsparinger i siderne af et betonelement
SU874028872A RU1777580C (ru) 1986-01-17 1987-01-16 Устройство дл образовани выемок в боковых сторонах бетонных элементов
CA000527534A CA1295457C (fr) 1986-01-17 1987-01-16 Methode et appareil servant a former des clefs dans les cotes d'un element en beton
NO870202A NO163396C (no) 1986-01-17 1987-01-16 Fremgangsmaate og utstyr for aa danne utsparinger i sidene av et betongelement.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI860236 1986-01-17
FI860236A FI76518B (fi) 1986-01-17 1986-01-17 Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement.

Publications (3)

Publication Number Publication Date
FI860236A0 FI860236A0 (fi) 1986-01-17
FI860236A FI860236A (fi) 1987-07-18
FI76518B true FI76518B (fi) 1988-07-29

Family

ID=8521981

Family Applications (1)

Application Number Title Priority Date Filing Date
FI860236A FI76518B (fi) 1986-01-17 1986-01-17 Foerfarande och anordning foer formning av bindspaor i sidoytorna hos ett betongelement.

Country Status (9)

Country Link
US (1) US4778371A (fr)
EP (1) EP0238474B1 (fr)
AT (1) ATE59804T1 (fr)
CA (1) CA1295457C (fr)
DE (1) DE3767184D1 (fr)
DK (1) DK22687A (fr)
FI (1) FI76518B (fr)
NO (1) NO163396C (fr)
RU (1) RU1777580C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0543055A1 (fr) * 1991-11-22 1993-05-26 Ytong Ag Bloc de construction
US5436383A (en) * 1992-03-02 1995-07-25 Institut Francais Du Petrole Process for the dehydrogenation of aliphatic hydrocarbons saturated into olefinic hydrocarbons
GB2281050B (en) * 1993-08-05 1997-03-26 Hollow Core Systems Cutting of hollow core slabs
ITVR20010067A1 (it) * 2001-06-15 2002-12-15 Immobiliare Ct Nord S P A Procedimento per produrre una lastra alveolare in calcestruzzo precompresso e lastra cosi' ottenuta

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US214374A (en) * 1879-04-15 Improvement in dough-kneaders
US850428A (en) * 1907-01-21 1907-04-16 Columbus Clay Products Company Device for making ornamental brick.
US1160307A (en) * 1914-12-07 1915-11-16 Decatur Brick Mfg Company Brick-machine.
US1408877A (en) * 1921-04-22 1922-03-07 Captain P Funk Method of making drain tile
US1559682A (en) * 1925-05-06 1925-11-03 Western Brick Company Machine for producing brick faces
US1787219A (en) * 1927-04-21 1930-12-30 United States Gypsum Co Method of and apparatus for scoring blocks
US2031899A (en) * 1934-09-17 1936-02-25 Decatur Brick Mfg Company Indenting and suamping machine for clay products, such as paving brick and the like
US2075038A (en) * 1935-02-18 1937-03-30 John C Hutchinson Method and apparatus for manufacturing aerating blocks for sewage disposal filter beds
US2583600A (en) * 1948-09-23 1952-01-29 Hazle V Schreiber Feed grinding and die expressing machine
US2582645A (en) * 1949-03-09 1952-01-15 Bowerston Shale Company Tile perforating machine
DE862420C (de) * 1950-11-03 1953-01-12 Christian Rieckhof Verfahren zur Herstellung von Ausnehmungen an Tonhohlsteinen
US3044391A (en) * 1959-05-15 1962-07-17 Sperry Rand Corp Harvester
GB1387826A (en) * 1971-07-02 1975-03-19 Spiroll Corp Ltd Device for forming shear keyways on sides of extruded slabs and the like
US3972666A (en) * 1974-12-09 1976-08-03 Kolmar Laboratories, Inc. Apparatus for extruding dry powdered materials
US3904341A (en) * 1975-08-29 1975-09-09 Dyform Concrete Prestressed Lt Machine for extruding cement-like material into articles
GB1550154A (en) * 1976-07-09 1979-08-08 Spiroll Corp Ltd Devices for forming shear keyways in extruded slabs of concrete material
US4133619A (en) * 1976-09-10 1979-01-09 The Flexicore Co., Inc. Extrusion casting apparatus
WO1984000320A1 (fr) * 1982-07-07 1984-02-02 Clifton Brick Holdings Ltd Fabrication de briques
FI70821C (fi) * 1983-05-09 1986-10-27 Partek Ab Foerfarande och glidgjutmaskin foer gjutning av haolplattor avetong
FI67320C (fi) * 1983-05-09 1985-03-11 Partek Ab Foerfarande och glidgjutanordning foer gjutning av betongstycken
FI73170C (fi) * 1984-04-24 1990-02-16 Partek Ab Foerfarande och anordning foer gjutning av betongprodukter.
EP0175930B1 (fr) * 1984-08-24 1991-12-27 Lohja Parma Engineering Lpe Oy Procédé et dispositif pour la fabrication de plaques creuses et d'éléments de construction semblables de préférence en béton
FI843544A0 (fi) * 1984-09-10 1984-09-10 Rakennusvalmiste Oy Glidgjutmaskin foer framstaellning av betongelement.
FI843545L (fi) * 1984-09-10 1986-03-11 Rakennusvalmiste Oy Enligt stuvningsprincipen fungerande glidgjutmaskin.

Also Published As

Publication number Publication date
DK22687D0 (da) 1987-01-16
FI860236A (fi) 1987-07-18
EP0238474A3 (en) 1987-11-11
EP0238474B1 (fr) 1991-01-09
DE3767184D1 (de) 1991-02-14
NO163396C (no) 1990-05-23
DK22687A (da) 1987-07-18
CA1295457C (fr) 1992-02-11
ATE59804T1 (de) 1991-01-15
FI860236A0 (fi) 1986-01-17
NO870202D0 (no) 1987-01-16
RU1777580C (ru) 1992-11-23
US4778371A (en) 1988-10-18
NO163396B (no) 1990-02-12
NO870202L (no) 1987-07-20
EP0238474A2 (fr) 1987-09-23

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Owner name: KT-SUUNNITTELU OY