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AU5554700A - Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline - Google Patents

Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline

Info

Publication number
AU5554700A
AU5554700A AU55547/00A AU5554700A AU5554700A AU 5554700 A AU5554700 A AU 5554700A AU 55547/00 A AU55547/00 A AU 55547/00A AU 5554700 A AU5554700 A AU 5554700A AU 5554700 A AU5554700 A AU 5554700A
Authority
AU
Australia
Prior art keywords
moulding
insert
pipeline
recess
lining
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.)
Abandoned
Application number
AU55547/00A
Inventor
David Roy Allum
Brian Crampton
Alan William Gimbert
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.)
Tarmac Heavy Building Materials UK Ltd
Original Assignee
TARMAC UK Ltd
Tarmac Heavy Building Materials UK Ltd
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=10856732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU5554700(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by TARMAC UK Ltd, Tarmac Heavy Building Materials UK Ltd filed Critical TARMAC UK Ltd
Publication of AU5554700A publication Critical patent/AU5554700A/en
Abandoned 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
    • 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
    • B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the shaped 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
    • 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
    • B28B23/0043—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with gaskets or sealing elements, e.g. for tunnelings or man holes
    • 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
    • B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • 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
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E21D11/385—Sealing means positioned between adjacent lining members

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

A moulding apparatus (10) for moulding articles (50) in a settable material concrete, the moulding apparatus (10) including a base (14) and one or more mould edges characterised in that the moulding apparatus (10) includes at least one insert (20, 21) which is arranged to extend along a mould edge to provide with a base (14) a moulding recess (12) into which moulding material is introduced, the insert (20, 21) having a surface (28) which faces inwardly of the moulding recess (19) and which is configured so that an edge of the article (50) moulded in the moulding apparatus (10) is provided with a desired formation 51, 52. The formation or protuberance 51 of one segment 50 is adapted to be received in a formation or recess 52 of an adjacent segment. The segments may be for tunnel lining or pipeline. The inserts are changeable. The insert may become permanently attached to the settable material or may be removable after use and may be reusable. The insert may include a gasket which becomes attached to the settable material for sealing between adjacent articles. The insert may be a unitary structure or made up of insert parts.
AU55547/00A 1999-07-07 2000-06-28 Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline Abandoned AU5554700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9915794 1999-07-07
GB9915794A GB2351692A (en) 1999-07-07 1999-07-07 Improvements in or relating to moulding
PCT/GB2000/002476 WO2001003897A1 (en) 1999-07-07 2000-06-28 Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline

Publications (1)

Publication Number Publication Date
AU5554700A true AU5554700A (en) 2001-01-30

Family

ID=10856732

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55547/00A Abandoned AU5554700A (en) 1999-07-07 2000-06-28 Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline

Country Status (6)

Country Link
EP (1) EP1192028B2 (en)
AT (1) ATE261804T1 (en)
AU (1) AU5554700A (en)
DE (1) DE60009067D1 (en)
GB (1) GB2351692A (en)
WO (1) WO2001003897A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012105398A1 (en) * 2012-06-21 2013-12-24 Dätwyler Sealing Technologies Deutschland Gmbh Formwork mold assembly
CN109227899A (en) * 2018-11-21 2019-01-18 扬州牧羊隧道设备有限公司 A kind of novel tunnel lining segment mold
DE102019133062B3 (en) * 2019-12-04 2020-12-17 Sealable Solutions Gmbh Sealing profile for embedding in a molded part made of hardenable material
JP7621640B2 (en) 2021-04-15 2025-01-27 アスザック株式会社 Instant removal formwork

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB386789A (en) * 1932-01-11 1933-01-26 Malcolm Mcalpine Improvements in moulds for the manufacture of pipe segments of concrete or other equivalent material
US2121439A (en) * 1937-07-16 1938-06-21 Carl A Menzel Mold
AT230255B (en) * 1960-11-28 1963-11-25 Hugo Dipl Ing Mischek Form for the production of prefabricated floor-to-ceiling walls and full ceiling panels
DE2135049A1 (en) * 1971-07-14 1973-02-01 Rheinbau Gmbh FORMWORK FOR REINFORCED CONCRETE SLABS
US3823465A (en) * 1971-12-13 1974-07-16 Flexicore Co Method of constructing a composite form
JPS5218037A (en) * 1975-08-01 1977-02-10 Tsuzuki Junichi Composite segment and its preparation method
GB2003212B (en) * 1977-08-16 1982-01-13 Charcon Tunnels Ltd Arcuate tunnel lining segments
GB2225977A (en) * 1988-12-19 1990-06-20 Kenneth Francis "Moulding of building blocks"
US5152112A (en) * 1990-07-26 1992-10-06 Iota Construction Ltd. Composite girder construction and method of making same
JPH0651284B2 (en) * 1991-07-18 1994-07-06 マルエス鐵工株式会社 Concrete board molding equipment
GB2287732A (en) * 1994-03-24 1995-09-27 Buchan C V Ltd Pre-cast concrete element and method of making same
JP2670241B2 (en) * 1994-11-21 1997-10-29 東京瓦斯株式会社 Formwork for centrifugal molding segment
DE19841047C1 (en) * 1998-09-09 2000-01-13 Hochtief Ag Hoch Tiefbauten Method of forming tunnel covering

Also Published As

Publication number Publication date
DE60009067D1 (en) 2004-04-22
EP1192028B1 (en) 2004-03-17
EP1192028A1 (en) 2002-04-03
GB2351692A (en) 2001-01-10
GB9915794D0 (en) 1999-09-08
EP1192028B2 (en) 2007-02-14
WO2001003897A1 (en) 2001-01-18
ATE261804T1 (en) 2004-04-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase