EP0829615A3 - Probing device with threaded connections ,in particular for exploring foundations and old waste dumps - Google Patents

Probing device with threaded connections ,in particular for exploring foundations and old waste dumps Download PDF

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Publication number
EP0829615A3
EP0829615A3 EP97108987A EP97108987A EP0829615A3 EP 0829615 A3 EP0829615 A3 EP 0829615A3 EP 97108987 A EP97108987 A EP 97108987A EP 97108987 A EP97108987 A EP 97108987A EP 0829615 A3 EP0829615 A3 EP 0829615A3
Authority
EP
European Patent Office
Prior art keywords
probing
exploring
foundations
probing device
threaded connections
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.)
Withdrawn
Application number
EP97108987A
Other languages
German (de)
French (fr)
Other versions
EP0829615A2 (en
Inventor
Hans-Georg Balzer
Axel Wieczorek
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.)
Rohrenwerk Kupferdreh Carl Hamm GmbH
Original Assignee
Rohrenwerk Kupferdreh Carl Hamm GmbH
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 Rohrenwerk Kupferdreh Carl Hamm GmbH filed Critical Rohrenwerk Kupferdreh Carl Hamm GmbH
Publication of EP0829615A2 publication Critical patent/EP0829615A2/en
Publication of EP0829615A3 publication Critical patent/EP0829615A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/04—Sampling of soil
    • 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
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Paleontology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Processing Of Solid Wastes (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Bei einer Sondiervorrichtung, insbesondere zur Baugrund- und Altlastenerkundung, bestehend aus einem Sondierwerkzeug und über Schraubverbindungen mit diesem und untereinander sowie mit einem Ramm-Antriebsaggregat verbindbaren Sondierstangen, ist erfindungsgemäß vorgesehen, daß die Schraubverbindungen einerseits aus einem an einem Ende (3) der Sondierstange (1) und am Antriebsaggregat vorgesehenen zylindrisch ausgebildeten Gewindezapfen (10), der im Anschluß an den Gewindebereich einen konisch zulaufenden gewindelosen Fortsatz (11) aufweist und andererseits aus einer im anderen Ende (2) der Sondierstange und im Sondierwerkzeug angeordneten, zum Gewindezapfen komplementären Bohrung (5) mit Innengewinde (6) bestehen, deren zum konischen Fortsatz (11) komplementäre Bodenfläche (7) als Stoßfläche für denselben ausgebildet ist.

Figure 00000001
In the case of a probing device, in particular for exploring soil and contaminated sites, consisting of a probing tool and probing rods which can be connected to it and to one another and to one another as well as to a ramming drive unit, the invention provides that the bolting connections consist on the one hand of an end (3) of the probing rod ( 1) and a cylindrical threaded pin (10) provided on the drive unit, which has a tapered threadless extension (11) following the thread area and, on the other hand, consists of a hole in the other end (2) of the probe rod and in the probe tool, which is complementary to the threaded pin ( 5) with an internal thread (6), the bottom surface (7) of which is complementary to the conical extension (11) and is designed as an abutting surface for the same.
Figure 00000001
EP97108987A 1996-08-21 1997-06-04 Probing device with threaded connections ,in particular for exploring foundations and old waste dumps Withdrawn EP0829615A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29614490U 1996-08-21
DE29614490U DE29614490U1 (en) 1996-08-21 1996-08-21 Probing device, especially for the investigation of soil and contaminated sites

Publications (2)

Publication Number Publication Date
EP0829615A2 EP0829615A2 (en) 1998-03-18
EP0829615A3 true EP0829615A3 (en) 2000-08-09

Family

ID=8028132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97108987A Withdrawn EP0829615A3 (en) 1996-08-21 1997-06-04 Probing device with threaded connections ,in particular for exploring foundations and old waste dumps

Country Status (2)

Country Link
EP (1) EP0829615A3 (en)
DE (1) DE29614490U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516651C2 (en) * 1999-11-26 2002-02-05 Sandvik Ab Threaded joints for striking drilling, a trade and a female part

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733392A (en) * 1926-05-19 1929-10-29 Gardner Denver Co Sectional drill steel
US1849123A (en) * 1930-06-18 1932-03-15 Dardelet Threadlock Corp Sucker rod
US1849067A (en) * 1930-06-14 1932-03-15 Dardelet Threadlock Corp Sucker rod
US2052019A (en) * 1931-12-26 1936-08-25 Timken Roller Bearing Co Separable drill bit
US2636753A (en) * 1948-04-19 1953-04-28 Claude L Griffin Tool joint-pipe connection
US2955847A (en) * 1957-01-08 1960-10-11 Kennametal Inc Cemented carbide drill rod pipe coupling having a replaceable wear element
US3341237A (en) * 1965-07-06 1967-09-12 Emilio A Anzalone Drill coupling tool
DE1483863A1 (en) * 1965-07-08 1970-03-05 Sandvikens Jernverks Ab Boring rod for long hole drilling in rock
US3822952A (en) * 1971-01-07 1974-07-09 Sandvik Ab Drill rod coupling
DE2800887A1 (en) * 1977-01-11 1978-07-13 Padley & Venables Ltd DRILL ROD CONSISTING OF RELEASABLE ELEMENTS
DE9001817U1 (en) * 1990-02-16 1990-04-19 Heltewig, Bernd, 5600 Wuppertal Core bit tube extension
WO1996017153A1 (en) * 1994-11-25 1996-06-06 Gd-Anker-Mai-Pump Gesellschaft Mbh Coupling for anchor bars

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733392A (en) * 1926-05-19 1929-10-29 Gardner Denver Co Sectional drill steel
US1849067A (en) * 1930-06-14 1932-03-15 Dardelet Threadlock Corp Sucker rod
US1849123A (en) * 1930-06-18 1932-03-15 Dardelet Threadlock Corp Sucker rod
US2052019A (en) * 1931-12-26 1936-08-25 Timken Roller Bearing Co Separable drill bit
US2636753A (en) * 1948-04-19 1953-04-28 Claude L Griffin Tool joint-pipe connection
US2955847A (en) * 1957-01-08 1960-10-11 Kennametal Inc Cemented carbide drill rod pipe coupling having a replaceable wear element
US3341237A (en) * 1965-07-06 1967-09-12 Emilio A Anzalone Drill coupling tool
DE1483863A1 (en) * 1965-07-08 1970-03-05 Sandvikens Jernverks Ab Boring rod for long hole drilling in rock
US3822952A (en) * 1971-01-07 1974-07-09 Sandvik Ab Drill rod coupling
DE2800887A1 (en) * 1977-01-11 1978-07-13 Padley & Venables Ltd DRILL ROD CONSISTING OF RELEASABLE ELEMENTS
DE9001817U1 (en) * 1990-02-16 1990-04-19 Heltewig, Bernd, 5600 Wuppertal Core bit tube extension
WO1996017153A1 (en) * 1994-11-25 1996-06-06 Gd-Anker-Mai-Pump Gesellschaft Mbh Coupling for anchor bars

Also Published As

Publication number Publication date
EP0829615A2 (en) 1998-03-18
DE29614490U1 (en) 1996-11-21

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