NL6609026A - - Google Patents

Info

Publication number
NL6609026A
NL6609026A NL6609026A NL6609026A NL6609026A NL 6609026 A NL6609026 A NL 6609026A NL 6609026 A NL6609026 A NL 6609026A NL 6609026 A NL6609026 A NL 6609026A NL 6609026 A NL6609026 A NL 6609026A
Authority
NL
Netherlands
Application number
NL6609026A
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 filed Critical
Publication of NL6609026A publication Critical patent/NL6609026A/xx

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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/06—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means
    • F16L25/065—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means the locking means being actuated by radial screws
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • E21B17/0465—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches characterised by radially inserted locking elements
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
NL6609026A 1965-06-30 1966-06-29 NL6609026A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC36272A DE1246638B (de) 1965-06-30 1965-06-30 Verbindung fuer Blechrohre, insbesondere fuer den Brunnenbau und fuer Pfahlgruendungen

Publications (1)

Publication Number Publication Date
NL6609026A true NL6609026A (xx) 1967-01-02

Family

ID=7022204

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6609026A NL6609026A (xx) 1965-06-30 1966-06-29

Country Status (4)

Country Link
AT (1) AT260807B (xx)
CH (1) CH452465A (xx)
DE (1) DE1246638B (xx)
NL (1) NL6609026A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165892A (en) * 1977-08-12 1979-08-28 Victaulic Company Of America Coupling for releasably securing one end of a rod-like member
AT388011B (de) * 1987-07-10 1989-04-25 Universale Grundbau Huelsenpfahlsystem
US9457540B2 (en) * 2014-07-29 2016-10-04 The Boeing Company Panel-insert assembly and method
US9284972B1 (en) 2014-11-17 2016-03-15 The Boeing Company Panel-insert assembly and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036728A (en) * 1956-08-16 1962-05-29 Nat Tank Co Methods and means for forming joints in vessels
DE1173736B (de) * 1960-05-20 1964-07-09 Inst Stahlbau Stossverbindung fuer Geruestrohre od. dgl.

Also Published As

Publication number Publication date
CH452465A (de) 1968-05-31
AT260807B (de) 1968-03-25
DE1246638B (de) 1967-08-10

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