DK140186C - - Google Patents

Info

Publication number
DK140186C
DK140186C DK5672A DK5672A DK140186C DK 140186 C DK140186 C DK 140186C DK 5672 A DK5672 A DK 5672A DK 5672 A DK5672 A DK 5672A DK 140186 C DK140186 C DK 140186C
Authority
DK
Denmark
Application number
DK5672A
Other languages
Danish (da)
Other versions
DK140186B (da
Inventor
J C Lochridge
Original Assignee
Brown & Root Inc.
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 Brown & Root Inc. filed Critical Brown & Root Inc.
Publication of DK140186B publication Critical patent/DK140186B/da
Application granted granted Critical
Publication of DK140186C publication Critical patent/DK140186C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/042—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using explosives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • B23K20/085—Explosive welding for tubes, e.g. plugging
    • 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
    • F16L1/26—Repairing or joining pipes on or under water
    • 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure
    • Y10T29/49806—Explosively shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Electric Cable Installation (AREA)
  • Pipeline Systems (AREA)
DK5672AA 1971-01-06 1972-01-06 Fremgangsmåde og apparat til udlægning af en rørledning under vand. DK140186B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10443171A 1971-01-06 1971-01-06

Publications (2)

Publication Number Publication Date
DK140186B DK140186B (da) 1979-07-02
DK140186C true DK140186C (OSRAM) 1980-01-07

Family

ID=22300442

Family Applications (1)

Application Number Title Priority Date Filing Date
DK5672AA DK140186B (da) 1971-01-06 1972-01-06 Fremgangsmåde og apparat til udlægning af en rørledning under vand.

Country Status (6)

Country Link
US (1) US3720069A (OSRAM)
AU (1) AU458278B2 (OSRAM)
CA (1) CA956486A (OSRAM)
DK (1) DK140186B (OSRAM)
GB (1) GB1338630A (OSRAM)
NO (1) NO137058C (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987952A (en) * 1972-05-12 1976-10-26 Exxon Research And Engineering Company Apparatus for explosive welding of hollow cylinders such as pipe
US4046301A (en) * 1974-07-18 1977-09-06 Exxon Research And Engineering Company Process for explosively joining two pipe sections
US4030311A (en) * 1976-01-19 1977-06-21 Brown & Root, Inc. Method and apparatus for adjustably supporting a pipeline relative to a lay vessel
US4280407A (en) * 1979-05-21 1981-07-28 C-I-L Inc. Explosive package assembly
BE880453A (fr) * 1979-08-16 1980-04-01 Jet Res Ct Inc Raccords formes par application d'une haute energie et utilises dans les structures marines
US4585374A (en) * 1979-08-16 1986-04-29 Jet Research Center Inc. High energy formed connections
US4488346A (en) * 1981-06-22 1984-12-18 Akzona Incorporated Apparatus for joining pipe
US4431342A (en) * 1982-12-02 1984-02-14 The United States Of America As Represented By The Secretary Of The Navy Pivoting pipe layer
SE441695C (sv) * 1983-03-07 1990-12-10 Jan Delersjoe Metod foer skarvning eller reparation av roerledningar under vatten
US4552298A (en) * 1983-04-29 1985-11-12 The United States Of America As Represented By The Secretary Of The Navy Apparatus for attaching an underwater explosive pad eye
SE436399B (sv) * 1983-06-09 1984-12-10 Nitro Nobel Ab Skarvforband for sammanfogning av tva rorendar
GB2204106A (en) * 1987-03-24 1988-11-02 Subsea Dev Subsea pipe-lay
US4865359A (en) * 1987-06-18 1989-09-12 Brown & Root, Inc. Press fit pipe joint and method
NL1005824C2 (nl) * 1997-04-16 1998-10-19 Allseas Group Sa Inrichting voor het leggen van een pijpleiding in diep water.
GC0000351A (en) * 1999-11-29 2007-03-31 Shell Int Research Pipe connecting method
US6953141B2 (en) * 2002-10-25 2005-10-11 Weatherford/Lamb, Inc. Joining of tubulars through the use of explosives
ITMI20070726A1 (it) * 2007-04-10 2008-10-11 Saipem Spa Metodo e impianto di giunzione di spezzoni di tubo per realizzare una tubazione subacquea e natante di posa di tubazioni subacquee comprendente tale impianto
BRPI0800385F1 (pt) * 2008-03-05 2022-04-19 Roberto Gomes Fernandes Paulo Rolete motriz duplo com guia vertical acoplada
BRPI0904280A2 (pt) 2009-05-20 2011-02-15 Paulo Roberto Gomes Fernandes sistema de suportação estrutural de dutos
GB201000556D0 (en) 2010-01-13 2010-03-03 Saipem Spa Undersea pipe-laying

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160949A (en) * 1962-05-21 1964-12-15 Aerojet General Co Method of joining elongated objects
US3487648A (en) * 1965-05-21 1970-01-06 Brown & Root Methods for laying pipelines
US3535767A (en) * 1965-08-19 1970-10-27 Aerojet General Co Method for joining metallic tubes by explosive bonding
US3397444A (en) * 1965-10-23 1968-08-20 Du Pont Bonding metals with explosives
NL6701319A (OSRAM) * 1967-01-27 1968-07-29
US3572768A (en) * 1968-12-24 1971-03-30 Ideal Ind Tubing connector
US3585806A (en) * 1969-08-25 1971-06-22 Brown & Root Apparatus for controlling pipeline laying operations

Also Published As

Publication number Publication date
AU3707071A (en) 1974-05-16
CA956486A (en) 1974-10-22
DK140186B (da) 1979-07-02
GB1338630A (en) 1973-11-28
NO137058B (no) 1977-09-12
NO137058C (no) 1977-12-21
US3720069A (en) 1973-03-13
AU458278B2 (en) 1975-02-20

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