FR1484435A - Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles - Google Patents

Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles

Info

Publication number
FR1484435A
FR1484435A FR66708A FR66708A FR1484435A FR 1484435 A FR1484435 A FR 1484435A FR 66708 A FR66708 A FR 66708A FR 66708 A FR66708 A FR 66708A FR 1484435 A FR1484435 A FR 1484435A
Authority
FR
France
Prior art keywords
pipes
foundations
piles
shafts
sheet metal
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
FR66708A
Other languages
French (fr)
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.)
CELLER MASCHF GEB
Original Assignee
CELLER MASCHF GEB
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 DEC36272A external-priority patent/DE1246638B/en
Application filed by CELLER MASCHF GEB filed Critical CELLER MASCHF GEB
Priority to FR66708A priority Critical patent/FR1484435A/en
Application granted granted Critical
Publication of FR1484435A publication Critical patent/FR1484435A/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
    • 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)
FR66708A 1965-06-30 1966-06-23 Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles Expired FR1484435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR66708A FR1484435A (en) 1965-06-30 1966-06-23 Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC36272A DE1246638B (en) 1965-06-30 1965-06-30 Connection for sheet metal pipes, especially for well construction and pile foundations
FR66708A FR1484435A (en) 1965-06-30 1966-06-23 Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles

Publications (1)

Publication Number Publication Date
FR1484435A true FR1484435A (en) 1967-06-09

Family

ID=25970089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66708A Expired FR1484435A (en) 1965-06-30 1966-06-23 Bolted connection for sheet metal pipes, especially for pipes for shafts and foundations on piles

Country Status (1)

Country Link
FR (1) FR1484435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004131A1 (en) * 1997-07-18 1999-01-28 Weatherford/Lamb, Inc. Fastener for use in an oil tool and oil tool provided with such a fastener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004131A1 (en) * 1997-07-18 1999-01-28 Weatherford/Lamb, Inc. Fastener for use in an oil tool and oil tool provided with such a fastener
US6224112B1 (en) 1997-07-18 2001-05-01 Weatherford/Lamb, Inc. Casing slip joint

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