FI780375A - Saett att gjuta tunnvaeggiga ihaoliga betongstolpar och form foer utfoerande av saettet - Google Patents

Saett att gjuta tunnvaeggiga ihaoliga betongstolpar och form foer utfoerande av saettet

Info

Publication number
FI780375A
FI780375A FI780375A FI780375A FI780375A FI 780375 A FI780375 A FI 780375A FI 780375 A FI780375 A FI 780375A FI 780375 A FI780375 A FI 780375A FI 780375 A FI780375 A FI 780375A
Authority
FI
Finland
Prior art keywords
tunnvaeggiga
ihaoliga
gjuta
betongstolpar
saettet
Prior art date
Application number
FI780375A
Other languages
English (en)
Other versions
FI64307B (fi
FI64307C (fi
Inventor
Per-Erik Bondpers
Goete Liljegren
Original Assignee
A Betong Ab
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 A Betong Ab filed Critical A Betong Ab
Publication of FI780375A publication Critical patent/FI780375A/fi
Publication of FI64307B publication Critical patent/FI64307B/fi
Application granted granted Critical
Publication of FI64307C publication Critical patent/FI64307C/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
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/76—Moulds
    • 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
    • B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould
    • 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
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • 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
    • 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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Revetment (AREA)
FI780375A 1977-02-07 1978-02-06 Saett att gjuta tunnvaeggiga ihaoliga betongstolpar och form foer utfoerande av saettet FI64307C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7701342A SE423877B (sv) 1977-02-07 1977-02-07 Sett att gjuta tunnveggiga ihaliga betongstolpar och form for utforande av settet
SE7701342 1977-02-07

Publications (3)

Publication Number Publication Date
FI780375A true FI780375A (fi) 1978-08-08
FI64307B FI64307B (fi) 1983-07-29
FI64307C FI64307C (fi) 1983-11-10

Family

ID=20330387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780375A FI64307C (fi) 1977-02-07 1978-02-06 Saett att gjuta tunnvaeggiga ihaoliga betongstolpar och form foer utfoerande av saettet

Country Status (4)

Country Link
US (1) US4178338A (fi)
FI (1) FI64307C (fi)
IE (1) IE46451B1 (fi)
SE (1) SE423877B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186881A (en) * 1990-04-02 1993-02-16 Beaman Samuel W Method for manufacturing hollow concrete structures
DE10010917A1 (de) * 2000-03-06 2001-09-13 Baumgaertner Maschf Gmbh Formmantel
US6773650B1 (en) 2001-03-21 2004-08-10 Power Poles, Inc. Prestressed concrete casting apparatus and method
US6851231B2 (en) * 2001-06-27 2005-02-08 Maher K. Tadros Precast post-tensioned segmental pole system
AU2006200402B2 (en) * 2005-01-31 2010-10-07 Elmar Fassler Casting Device
NL1029468C2 (nl) * 2005-07-08 2007-01-09 Betonson B V Werkwijze voor het vervaardigen van een heipaal met vulelementen.
US10913178B2 (en) 2018-02-15 2021-02-09 Electricwaze LLC Conduit segment casting mold and method of forming a conduit segment
US10145241B1 (en) 2018-02-15 2018-12-04 Electricwaze LLC Roadway conduit systems and methods
CN110202684B (zh) * 2019-05-18 2020-12-18 陕西建工第五建设集团有限公司 一种z字型预制pc梁成型施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE297294C (fi) *
US1593696A (en) * 1923-03-28 1926-07-27 Hyden Tore Gustaf Olof Method of and means for manufacturing bodies of extended shape from a plastic material, as concrete or the like
US2356852A (en) * 1942-01-28 1944-08-29 George W Hutchinson Method and apparatus for making concrete pipe
US2794231A (en) * 1952-10-15 1957-06-04 Pacific Union Metal Company Portable equipment for making concrete piles
US3260494A (en) * 1964-03-06 1966-07-12 Frank N Deigaard Form for casting concrete poles having longitudinal openings therethrough
US4039642A (en) * 1974-01-02 1977-08-02 Harry Steiro Method of making concrete pipe
US3933969A (en) * 1974-04-15 1976-01-20 Robinson Frank R Hollow reinforced concrete fence post and method and apparatus for making the same

Also Published As

Publication number Publication date
IE780229L (en) 1978-08-07
IE46451B1 (en) 1983-06-15
SE7701342L (sv) 1978-08-08
SE423877B (sv) 1982-06-14
FI64307B (fi) 1983-07-29
FI64307C (fi) 1983-11-10
US4178338A (en) 1979-12-11

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: A-BETONG AB