GB9123635D0 - Pipeline boring apparatus - Google Patents

Pipeline boring apparatus

Info

Publication number
GB9123635D0
GB9123635D0 GB919123635A GB9123635A GB9123635D0 GB 9123635 D0 GB9123635 D0 GB 9123635D0 GB 919123635 A GB919123635 A GB 919123635A GB 9123635 A GB9123635 A GB 9123635A GB 9123635 D0 GB9123635 D0 GB 9123635D0
Authority
GB
United Kingdom
Prior art keywords
boring apparatus
pipeline boring
pipeline
boring
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.)
Withdrawn
Application number
GB919123635A
Other versions
GB2250077A (en
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.)
MERCOL DESCALING CO Ltd
Original Assignee
MERCOL DESCALING CO 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 MERCOL DESCALING CO Ltd filed Critical MERCOL DESCALING CO Ltd
Publication of GB9123635D0 publication Critical patent/GB9123635D0/en
Publication of GB2250077A publication Critical patent/GB2250077A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • E03F9/002—Cleaning sewer pipes by mechanical means
    • E03F9/005—Apparatus for simultaneously pushing and rotating a cleaning device carried by the leading end of a cable or an assembly of rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
GB9123635A 1990-11-21 1991-11-07 Pipeline cleaning apparatus Withdrawn GB2250077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909025341A GB9025341D0 (en) 1990-11-21 1990-11-21 Pipeline boring apparatus

Publications (2)

Publication Number Publication Date
GB9123635D0 true GB9123635D0 (en) 1992-01-02
GB2250077A GB2250077A (en) 1992-05-27

Family

ID=10685761

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909025341A Pending GB9025341D0 (en) 1990-11-21 1990-11-21 Pipeline boring apparatus
GB9123635A Withdrawn GB2250077A (en) 1990-11-21 1991-11-07 Pipeline cleaning apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909025341A Pending GB9025341D0 (en) 1990-11-21 1990-11-21 Pipeline boring apparatus

Country Status (1)

Country Link
GB (2) GB9025341D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088359B (en) * 2014-06-07 2015-12-09 冯政 The method of manufacture and use thereof that blow-off line desilting is bored

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1283594A (en) * 1969-12-01 1972-07-26 Eimco Great Britain Ltd Drilling rigs
GB1352706A (en) * 1970-12-04 1974-05-08 Coal Industry Patents Ltd Support structures for cutting tools
SE414417B (en) * 1975-12-11 1980-07-28 Craelius Ab rock drill
GB8404005D0 (en) * 1984-02-15 1984-03-21 Boart Int Ltd Drilling boom
GB2189724B (en) * 1986-04-02 1990-05-30 Steel Engineering Co Limited T Drilling boom

Also Published As

Publication number Publication date
GB2250077A (en) 1992-05-27
GB9025341D0 (en) 1991-01-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)