AU474575B2 - Composite rods - Google Patents

Composite rods

Info

Publication number
AU474575B2
AU474575B2 AU34593/71A AU3459371A AU474575B2 AU 474575 B2 AU474575 B2 AU 474575B2 AU 34593/71 A AU34593/71 A AU 34593/71A AU 3459371 A AU3459371 A AU 3459371A AU 474575 B2 AU474575 B2 AU 474575B2
Authority
AU
Australia
Prior art keywords
composite rods
rods
composite
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
AU34593/71A
Other languages
English (en)
Other versions
AU3459371A (en
Inventor
Fernand Hoffmeister John
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.)
Longyear Co
Original Assignee
Longyear Co
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 Longyear Co filed Critical Longyear Co
Publication of AU3459371A publication Critical patent/AU3459371A/en
Application granted granted Critical
Publication of AU474575B2 publication Critical patent/AU474575B2/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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AU34593/71A 1970-10-26 1971-10-14 Composite rods Expired AU474575B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8400170A 1970-10-26 1970-10-26
USUS84,001 1970-10-26

Publications (2)

Publication Number Publication Date
AU3459371A AU3459371A (en) 1973-04-19
AU474575B2 true AU474575B2 (en) 1976-07-29

Family

ID=22182037

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34593/71A Expired AU474575B2 (en) 1970-10-26 1971-10-14 Composite rods

Country Status (10)

Country Link
AU (1) AU474575B2 (fr)
BE (1) BE774444A (fr)
BR (1) BR7107136D0 (fr)
CA (1) CA966827A (fr)
DE (1) DE2153009A1 (fr)
ES (1) ES396348A1 (fr)
FR (1) FR2111824B3 (fr)
GB (1) GB1370314A (fr)
NL (1) NL7114620A (fr)
ZA (1) ZA716674B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038378C (fr) * 1991-03-25 1998-08-18 Irvin Joseph Laporte (Bud) Tube de forage stabilise
DE19625301A1 (de) * 1996-06-25 1998-01-02 Klemm Bohrtech Verfahren zur Herstellung hochbelastbarer Bohrrohre

Also Published As

Publication number Publication date
DE2153009A1 (de) 1972-04-27
CA966827A (en) 1975-04-29
NL7114620A (fr) 1972-04-28
GB1370314A (en) 1974-10-16
FR2111824A3 (fr) 1972-06-09
BE774444A (fr) 1972-04-25
ES396348A1 (es) 1974-11-01
FR2111824B3 (fr) 1974-06-07
BR7107136D0 (pt) 1973-03-29
ZA716674B (en) 1972-06-28
AU3459371A (en) 1973-04-19

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