NL187763C - DEVICE FOR PROCESSING SUCH AS CUTTING A DAMAGED PART OF A SEA-LINE TUBE. - Google Patents

DEVICE FOR PROCESSING SUCH AS CUTTING A DAMAGED PART OF A SEA-LINE TUBE.

Info

Publication number
NL187763C
NL187763C NLAANVRAGE8501729,A NL8501729A NL187763C NL 187763 C NL187763 C NL 187763C NL 8501729 A NL8501729 A NL 8501729A NL 187763 C NL187763 C NL 187763C
Authority
NL
Netherlands
Prior art keywords
sea
cutting
processing
damaged part
line tube
Prior art date
Application number
NLAANVRAGE8501729,A
Other languages
Dutch (nl)
Other versions
NL187763B (en
NL8501729A (en
Original Assignee
Saipem Spa
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
Priority claimed from IT26236/78A external-priority patent/IT1097770B/en
Application filed by Saipem Spa filed Critical Saipem Spa
Publication of NL8501729A publication Critical patent/NL8501729A/en
Publication of NL187763B publication Critical patent/NL187763B/en
Application granted granted Critical
Publication of NL187763C publication Critical patent/NL187763C/en

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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
    • 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
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/166—Reclaiming pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
NLAANVRAGE8501729,A 1978-07-28 1985-06-14 DEVICE FOR PROCESSING SUCH AS CUTTING A DAMAGED PART OF A SEA-LINE TUBE. NL187763C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT26236/78A IT1097770B (en) 1978-07-28 1978-07-28 IMPROVED EQUIPMENT FOR THE RECOVERY FROM A PIPELINE SHIP OF PIPES PIPED ON HIGH LINES
IT2623678 1978-07-28
NL7902702 1979-04-05
NLAANVRAGE7902702,A NL177711C (en) 1978-07-28 1979-04-05 Device for the retrieval of pipes lying on deep sea beds.

Publications (3)

Publication Number Publication Date
NL8501729A NL8501729A (en) 1985-11-01
NL187763B NL187763B (en) 1991-08-01
NL187763C true NL187763C (en) 1992-01-02

Family

ID=26328656

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8501729,A NL187763C (en) 1978-07-28 1985-06-14 DEVICE FOR PROCESSING SUCH AS CUTTING A DAMAGED PART OF A SEA-LINE TUBE.

Country Status (1)

Country Link
NL (1) NL187763C (en)

Also Published As

Publication number Publication date
NL187763B (en) 1991-08-01
NL8501729A (en) 1985-11-01

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19971101