GB2324587B - Improvements relating to drainage systems - Google Patents

Improvements relating to drainage systems

Info

Publication number
GB2324587B
GB2324587B GB9808311A GB9808311A GB2324587B GB 2324587 B GB2324587 B GB 2324587B GB 9808311 A GB9808311 A GB 9808311A GB 9808311 A GB9808311 A GB 9808311A GB 2324587 B GB2324587 B GB 2324587B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
drainage systems
drainage
systems
relating
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
GB9808311A
Other versions
GB2324587A (en
GB9808311D0 (en
Inventor
Ian Morris Lloyd
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9808311D0 publication Critical patent/GB9808311D0/en
Publication of GB2324587A publication Critical patent/GB2324587A/en
Application granted granted Critical
Publication of GB2324587B publication Critical patent/GB2324587B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
GB9808311A 1997-04-22 1998-04-21 Improvements relating to drainage systems Expired - Fee Related GB2324587B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9708098.0A GB9708098D0 (en) 1997-04-22 1997-04-22 Improvements relating to drainage systems

Publications (3)

Publication Number Publication Date
GB9808311D0 GB9808311D0 (en) 1998-06-17
GB2324587A GB2324587A (en) 1998-10-28
GB2324587B true GB2324587B (en) 2001-06-13

Family

ID=10811140

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9708098.0A Pending GB9708098D0 (en) 1997-04-22 1997-04-22 Improvements relating to drainage systems
GB9808311A Expired - Fee Related GB2324587B (en) 1997-04-22 1998-04-21 Improvements relating to drainage systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9708098.0A Pending GB9708098D0 (en) 1997-04-22 1997-04-22 Improvements relating to drainage systems

Country Status (1)

Country Link
GB (2) GB9708098D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011082911A1 (en) 2011-09-19 2013-03-21 Hilti Aktiengesellschaft Fire protection element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5482403A (en) * 1993-06-25 1996-01-09 Hail Mary Rubber Company, Inc. Sewer construction and pipe encasement therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5482403A (en) * 1993-06-25 1996-01-09 Hail Mary Rubber Company, Inc. Sewer construction and pipe encasement therefor

Also Published As

Publication number Publication date
GB2324587A (en) 1998-10-28
GB9808311D0 (en) 1998-06-17
GB9708098D0 (en) 1997-06-11

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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 20130215 AND 20130220

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160421