AT399684B - DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE - Google Patents

DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE

Info

Publication number
AT399684B
AT399684B AT3994A AT3994A AT399684B AT 399684 B AT399684 B AT 399684B AT 3994 A AT3994 A AT 3994A AT 3994 A AT3994 A AT 3994A AT 399684 B AT399684 B AT 399684B
Authority
AT
Austria
Prior art keywords
concrete
tubular workpieces
producing ring
producing
ring
Prior art date
Application number
AT3994A
Other languages
German (de)
Other versions
ATA3994A (en
Original Assignee
Schluesselbauer Johann
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 Schluesselbauer Johann filed Critical Schluesselbauer Johann
Priority to AT3994A priority Critical patent/AT399684B/en
Publication of ATA3994A publication Critical patent/ATA3994A/en
Priority to DE19944440943 priority patent/DE4440943A1/en
Application granted granted Critical
Publication of AT399684B publication Critical patent/AT399684B/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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • B28B15/005—Machines using pallets co-operating with a bottomless mould; Feeding or discharging means for pallets
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/90—Methods or apparatus for demoulding or discharging after shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AT3994A 1994-01-13 1994-01-13 DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE AT399684B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT3994A AT399684B (en) 1994-01-13 1994-01-13 DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE
DE19944440943 DE4440943A1 (en) 1994-01-13 1994-11-17 Device for prodn. of ring and tubular workpieces of concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT3994A AT399684B (en) 1994-01-13 1994-01-13 DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE

Publications (2)

Publication Number Publication Date
ATA3994A ATA3994A (en) 1994-11-15
AT399684B true AT399684B (en) 1995-06-26

Family

ID=3479913

Family Applications (1)

Application Number Title Priority Date Filing Date
AT3994A AT399684B (en) 1994-01-13 1994-01-13 DEVICE FOR PRODUCING RING OR TUBULAR WORKPIECES FROM CONCRETE

Country Status (2)

Country Link
AT (1) AT399684B (en)
DE (1) DE4440943A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112277148B (en) * 2020-11-03 2022-01-04 嘉兴市通用水泥构件有限公司 Automatic production line for concrete pipe piles
CN113001742B (en) * 2021-04-02 2023-07-14 珠海筑享云科技有限公司 Prefabricated component production line

Also Published As

Publication number Publication date
ATA3994A (en) 1994-11-15
DE4440943A1 (en) 1995-07-20

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