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DE50306907D1 - METHOD FOR MANUFACTURING A SHOULDER STRING AND SURFACE FOR PRODUCING SUCH A SWEEPING RING - Google Patents

METHOD FOR MANUFACTURING A SHOULDER STRING AND SURFACE FOR PRODUCING SUCH A SWEEPING RING

Info

Publication number
DE50306907D1
DE50306907D1 DE50306907T DE50306907T DE50306907D1 DE 50306907 D1 DE50306907 D1 DE 50306907D1 DE 50306907 T DE50306907 T DE 50306907T DE 50306907 T DE50306907 T DE 50306907T DE 50306907 D1 DE50306907 D1 DE 50306907D1
Authority
DE
Germany
Prior art keywords
area
edge
manhole
sleeve
swivel
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE50306907T
Other languages
German (de)
Inventor
Juergen Wagener
Peter Polascheck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wagener & Polascheck Vertriebs
Original Assignee
Wagener & Polascheck Vertriebs
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 Wagener & Polascheck Vertriebs filed Critical Wagener & Polascheck Vertriebs
Application granted granted Critical
Publication of DE50306907D1 publication Critical patent/DE50306907D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • 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
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • 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
    • B28B21/765—Top or bottom rings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Ceramic Products (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

The invention relates to a method for producing a manhole element, particularly a manhole ring (4), from concrete or reinforced concrete, comprising an upper edge (4c) and a lower edge (4b), whereby the upper and lower edges (4c; 4b) are designed for centrally engaging inside the edges (4b; 4c) of adjacent manhole rings (4). One edge (4c) has spacing areas (4d), which are distributed along the periphery and which, in the direction of the longitudinal axis (4a), jut out or are set back with regard to the remaining adjacent surrounding edge area. The lower edge (4b) of a fixed lower sleeve (3) and the upper edge (4c) of a lowerable upper sleeve (1d; 1e) of a manhole ring finisher (1), said upper sleeve being able to swivel in an alternating manner about the axis of symmetry of the manhole element, are formed by compacting the concrete located inside a manhole ring mold. The spacing areas (4d) are provided on the upper edge (4c) formed by the upper sleeve (1d; 1e), and the upper sleeve (1d; 1e) is subdivided into two different areas (1e and 1d), the first (1e) of which being designed so that it cannot swivel with regard to the upper edge (4c) and being provided for forming the spacing areas (4d). The second area (1d), together with the first area (1e), is arranged so that it can be lowered and can swivel in an alternating manner with regard to the first area. The upper edge (4c) is formed by the separately constructed upper sleeve (1d; 1e) in such a manner that the spacing areas (4d) are formed by the non-swiveling first area (1e) of the upper sleeve (1d; 1e), and the remaining upper edge (4e) is formed by the second area (1d) of the upper sleeve (1d; 1e), said second area being able to swivel in an alternating manner.
DE50306907T 2002-02-27 2003-01-15 METHOD FOR MANUFACTURING A SHOULDER STRING AND SURFACE FOR PRODUCING SUCH A SWEEPING RING Expired - Lifetime DE50306907D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10208549A DE10208549A1 (en) 2002-02-27 2002-02-27 Method for producing a manhole component, especially a manhole ring
PCT/EP2003/000303 WO2003072327A1 (en) 2002-02-27 2003-01-15 Method for producing a manhole element, particularly a manhole ring, upper sleeve for producing a manhole element, and a manhole element

Publications (1)

Publication Number Publication Date
DE50306907D1 true DE50306907D1 (en) 2007-05-10

Family

ID=27675081

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10208549A Withdrawn DE10208549A1 (en) 2002-02-27 2002-02-27 Method for producing a manhole component, especially a manhole ring
DE50306907T Expired - Lifetime DE50306907D1 (en) 2002-02-27 2003-01-15 METHOD FOR MANUFACTURING A SHOULDER STRING AND SURFACE FOR PRODUCING SUCH A SWEEPING RING

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10208549A Withdrawn DE10208549A1 (en) 2002-02-27 2002-02-27 Method for producing a manhole component, especially a manhole ring

Country Status (7)

Country Link
EP (1) EP1480801B1 (en)
AT (1) ATE358005T1 (en)
DE (2) DE10208549A1 (en)
DK (1) DK1480801T3 (en)
ES (1) ES2283741T3 (en)
PL (1) PL198773B1 (en)
WO (1) WO2003072327A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20206949U1 (en) * 2002-05-02 2002-08-08 Finger Baustoffe GmbH, 35112 Fronhausen Concrete shaft body
DE102012105398A1 (en) * 2012-06-21 2013-12-24 Dätwyler Sealing Technologies Deutschland Gmbh Formwork mold assembly
CN103358387A (en) * 2012-09-25 2013-10-23 苏州混凝土水泥制品研究院有限公司 Production technology of anti-corrosion prefabricated reinforced concrete inspection well

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8318804U1 (en) * 1983-06-29 1983-10-20 Georg Prinzing GmbH & Co KG Betonformen- und Maschinenfabrik, 7902 Blaubeuren MOLDING DEVICE FOR PRODUCING CONCRETE MOLDED PARTS
DE3624831A1 (en) * 1986-07-23 1988-01-28 Muecher Hermann Gmbh Socket shuttering for pipes
DE3633534A1 (en) * 1986-10-02 1988-04-14 Muecher Hermann Gmbh Device for fastening a spacer
DK0759488T3 (en) * 1995-08-22 2002-03-25 Axel Munke Well segment and process for its preparation
DE19954492C1 (en) * 1999-11-11 2001-03-08 Merbeler Ag Shaft component, in particular, in the form of a concrete shaft ring comprises load-bearing elements which are uniformly distributed close to the ring circumference and consist of a plastic material with creep properties
DE10148574C1 (en) * 2001-10-01 2003-02-13 Wagener & Polascheck Vertriebs Concrete shaft ring manufacturing method has equalization or sealing element lowered into concrete at end of shaft ring during limited pivot movement in alternating directions

Also Published As

Publication number Publication date
PL198773B1 (en) 2008-07-31
DE10208549A1 (en) 2003-09-04
EP1480801B1 (en) 2007-03-28
PL369965A1 (en) 2005-05-02
ES2283741T3 (en) 2007-11-01
DK1480801T3 (en) 2007-07-30
ATE358005T1 (en) 2007-04-15
EP1480801A1 (en) 2004-12-01
WO2003072327A1 (en) 2003-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition