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DK0454098T3 - Process for manufacturing shaft bottom pieces and apparatus for carrying out the method - Google Patents

Process for manufacturing shaft bottom pieces and apparatus for carrying out the method

Info

Publication number
DK0454098T3
DK0454098T3 DK91106618.1T DK91106618T DK0454098T3 DK 0454098 T3 DK0454098 T3 DK 0454098T3 DK 91106618 T DK91106618 T DK 91106618T DK 0454098 T3 DK0454098 T3 DK 0454098T3
Authority
DK
Denmark
Prior art keywords
floor
concrete
carrying
shaft bottom
side wall
Prior art date
Application number
DK91106618.1T
Other languages
Danish (da)
Inventor
Goji Ito
Eugen Baumgaertner
Original Assignee
Baumgaertner Maschf Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12719477&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0454098(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Baumgaertner Maschf Gmbh filed Critical Baumgaertner Maschf Gmbh
Application granted granted Critical
Publication of DK0454098T3 publication Critical patent/DK0454098T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F11/00—Cesspools
    • 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
    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/168—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for holders or similar hollow articles, e.g. vaults, sewer pits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)
  • Golf Clubs (AREA)
  • Forging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

A manhole floor piece (10) with a side wall (10b) and an integrally connected floor (10a) consisting of concrete exhibits a floor insert element (34), of which the outer contour (34a), at least partially projecting outwards beyond the inner contour of the side wall (10b), is embedded in the concrete, the concrete of the floor (10a), past the floor insert element (34), being integral with the concrete of the side wall. <IMAGE>
DK91106618.1T 1990-04-27 1991-04-24 Process for manufacturing shaft bottom pieces and apparatus for carrying out the method DK0454098T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990045443U JPH045906U (en) 1990-04-27 1990-04-27

Publications (1)

Publication Number Publication Date
DK0454098T3 true DK0454098T3 (en) 1996-01-02

Family

ID=12719477

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91106618.1T DK0454098T3 (en) 1990-04-27 1991-04-24 Process for manufacturing shaft bottom pieces and apparatus for carrying out the method

Country Status (5)

Country Link
EP (2) EP0454098B1 (en)
JP (1) JPH045906U (en)
AT (1) ATE125744T1 (en)
DE (2) DE59106109D1 (en)
DK (1) DK0454098T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209395A1 (en) * 1992-03-23 1993-09-30 Baumgaertner Maschf Gmbh Molding device for the production of concrete pipes
DE4415424C2 (en) * 1994-05-02 1997-05-15 Wuerschinger Gmbh & Co Baubetr Process for producing a tubular concrete molding
DE19858934A1 (en) * 1998-12-08 1999-07-29 Lindenthal Ralf Dr Concrete shaft under part production process
FR2903335A1 (en) * 2006-07-05 2008-01-11 Prefabrication Articles Ciment Concrete shaft manufacture device, has structure with housing in which core is positioned, bottom positioned on core`s upper end, enclosure positioned in or outside housing, and unit that removes support ring and shaft outside housing
KR100766850B1 (en) * 2006-09-29 2007-10-17 박옥교 Sump structure installation process fixed by bottom concrete layer
CN107243984B (en) * 2017-07-31 2023-02-03 重庆志谋科技有限公司 Lifting device of building constructional column forming equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE221921C (en) *
DE234250C (en) *
US1611287A (en) * 1924-05-23 1926-12-21 Asphalt Grave Vault Company Method of molding burial vaults and mold therefor
DE550679C (en) * 1929-09-27 1932-05-13 Ullrich Fritz Device for the production of hollow blocks made of concrete o.
GB1090841A (en) * 1964-11-05 1967-11-15 Walter Dickinson Method of and apparatus for making structural members
DE1263568B (en) * 1966-02-26 1968-03-14 Sven Arvid Konnberg Method and arrangement for producing closed boxes from concrete
FR1591446A (en) * 1968-11-13 1970-04-27
FR2322243A1 (en) * 1975-08-29 1977-03-25 Manuel Rene Precast concrete modular housing - uses male mould with side shuttering to build unit with walls, roof and openings
AU514036B2 (en) * 1977-03-29 1981-01-22 Castings & Forgings Pty. Ltd. Concrete Sewer manhole
GB2014227B (en) * 1978-02-10 1983-01-12 Shaw C B Building construction
DE3515986C2 (en) * 1985-05-03 1996-01-25 Prinzing Georg Gmbh Co Kg Method for producing a concrete part serving as a manhole base or shaft bottom and device for carrying out the method

Also Published As

Publication number Publication date
DE4113752A1 (en) 1991-11-07
EP0454098A3 (en) 1992-01-08
DE59106109D1 (en) 1995-09-07
EP0659949A1 (en) 1995-06-28
JPH045906U (en) 1992-01-20
EP0454098B1 (en) 1995-08-02
EP0454098A2 (en) 1991-10-30
ATE125744T1 (en) 1995-08-15

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