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GB1204648A - Improvements in semi-buoyant tubes - Google Patents

Improvements in semi-buoyant tubes

Info

Publication number
GB1204648A
GB1204648A GB4373069A GB4373069A GB1204648A GB 1204648 A GB1204648 A GB 1204648A GB 4373069 A GB4373069 A GB 4373069A GB 4373069 A GB4373069 A GB 4373069A GB 1204648 A GB1204648 A GB 1204648A
Authority
GB
United Kingdom
Prior art keywords
semi
buoyant
anchors
pipe
air
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
Application number
GB4373069A
Inventor
Arthur Paul Pedrick
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
Priority to GB4373069A priority Critical patent/GB1204648A/en
Publication of GB1204648A publication Critical patent/GB1204648A/en
Expired 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/133—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting buoyant
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

1,204,648. Semi-buoyant pipes. A. P. PEDRICK. 3 Sept., 1969, No. 43730/69. Heading F2P. A semi-buoyant pipe for conveying matter or people between land masses below the surface of a river, sea, or the like, comprises an inner member 10 and an outer coaxial member 20 which is lined with rubber, the space between being filled with air at a pressure greater than the outer hydrostatic pressure, the whole being maintained at the required depth by cables attached to floats 4 above and anchors 5 below. These anchors may be of the type disclosed in Specification 1,080,189. As shown provision is made for the passage of road and rail vehicles and pedestrians. In another embodiment (Fig. 8, not shown) a pipe for the conveyance of fluids has axial pumps for the fluid, and the compressed air is provided by windmill driven units on the surface.
GB4373069A 1969-09-03 1969-09-03 Improvements in semi-buoyant tubes Expired GB1204648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4373069A GB1204648A (en) 1969-09-03 1969-09-03 Improvements in semi-buoyant tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4373069A GB1204648A (en) 1969-09-03 1969-09-03 Improvements in semi-buoyant tubes

Publications (1)

Publication Number Publication Date
GB1204648A true GB1204648A (en) 1970-09-09

Family

ID=10430082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4373069A Expired GB1204648A (en) 1969-09-03 1969-09-03 Improvements in semi-buoyant tubes

Country Status (1)

Country Link
GB (1) GB1204648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1012926C2 (en) * 1999-08-27 2001-03-12 Ferndorf Eisen Metall Piping system for the transport of liquid medium and method for transporting and using this piping system.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1012926C2 (en) * 1999-08-27 2001-03-12 Ferndorf Eisen Metall Piping system for the transport of liquid medium and method for transporting and using this piping system.

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed