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GB2333140B - Connection assembly - Google Patents

Connection assembly

Info

Publication number
GB2333140B
GB2333140B GB9800350A GB9800350A GB2333140B GB 2333140 B GB2333140 B GB 2333140B GB 9800350 A GB9800350 A GB 9800350A GB 9800350 A GB9800350 A GB 9800350A GB 2333140 B GB2333140 B GB 2333140B
Authority
GB
United Kingdom
Prior art keywords
connection assembly
assembly
connection
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 - Fee Related
Application number
GB9800350A
Other versions
GB9800350D0 (en
GB2333140A (en
Inventor
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 UK Ltd
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
Application filed by TARMAC UK Ltd, Tarmac Heavy Building Materials UK Ltd filed Critical TARMAC UK Ltd
Priority to GB9800350A priority Critical patent/GB2333140B/en
Publication of GB9800350D0 publication Critical patent/GB9800350D0/en
Publication of GB2333140A publication Critical patent/GB2333140A/en
Application granted granted Critical
Publication of GB2333140B publication Critical patent/GB2333140B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/083—Methods or devices for joining adjacent concrete segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
GB9800350A 1998-01-09 1998-01-09 Connection assembly Expired - Fee Related GB2333140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9800350A GB2333140B (en) 1998-01-09 1998-01-09 Connection assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9800350A GB2333140B (en) 1998-01-09 1998-01-09 Connection assembly

Publications (3)

Publication Number Publication Date
GB9800350D0 GB9800350D0 (en) 1998-03-04
GB2333140A GB2333140A (en) 1999-07-14
GB2333140B true GB2333140B (en) 2002-03-27

Family

ID=10824983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9800350A Expired - Fee Related GB2333140B (en) 1998-01-09 1998-01-09 Connection assembly

Country Status (1)

Country Link
GB (1) GB2333140B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11447947B2 (en) 2019-06-14 2022-09-20 Optimas OE Solutions, LLC Couplings for coupling pre-cast construction segments together and pre-cast construction segments having such couplings
USD930464S1 (en) 2019-06-14 2021-09-14 Optimas Oe Solutions Llc Coupling
USD997308S1 (en) 2020-10-27 2023-08-29 Optimas Oe Solutions Llc Coupling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133852A (en) * 1983-01-17 1984-08-01 Charcon Tunnels Ltd Cast concrete element for underground tubular structure
US4830536A (en) * 1981-08-07 1989-05-16 Commercial Shearing, Inc. Method and apparatus for tunnel lining
EP0651135A2 (en) * 1993-11-02 1995-05-03 C.V. Buchan Limited Device for joining two tunnel elements together
EP0765991A1 (en) * 1995-09-26 1997-04-02 Stradal SA Method and device for connecting two concrete elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830536A (en) * 1981-08-07 1989-05-16 Commercial Shearing, Inc. Method and apparatus for tunnel lining
GB2133852A (en) * 1983-01-17 1984-08-01 Charcon Tunnels Ltd Cast concrete element for underground tubular structure
EP0651135A2 (en) * 1993-11-02 1995-05-03 C.V. Buchan Limited Device for joining two tunnel elements together
EP0765991A1 (en) * 1995-09-26 1997-04-02 Stradal SA Method and device for connecting two concrete elements

Also Published As

Publication number Publication date
GB9800350D0 (en) 1998-03-04
GB2333140A (en) 1999-07-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100812 AND 20100818

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120109