EP0217995A3 - Anpassbare Vorrichtung für Bohranlagen zum Bohren von Gründungsbohrungen und Eintreiben und Stabilisieren von Befestigungsrohren - Google Patents

Anpassbare Vorrichtung für Bohranlagen zum Bohren von Gründungsbohrungen und Eintreiben und Stabilisieren von Befestigungsrohren Download PDF

Info

Publication number
EP0217995A3
EP0217995A3 EP85830279A EP85830279A EP0217995A3 EP 0217995 A3 EP0217995 A3 EP 0217995A3 EP 85830279 A EP85830279 A EP 85830279A EP 85830279 A EP85830279 A EP 85830279A EP 0217995 A3 EP0217995 A3 EP 0217995A3
Authority
EP
European Patent Office
Prior art keywords
drilling
drills
perforating
stabilization
reinforcement tube
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Withdrawn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
EP85830279A
Other languages
English (en)
French (fr)
Other versions
EP0217995A2 (de
Inventor
Danilo Paccagnella
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.)
Soc Paccagnella SNC Di Paccagnella Celso & Co
Original Assignee
Soc Paccagnella SNC Di Paccagnella Celso & 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 Soc Paccagnella SNC Di Paccagnella Celso & Co filed Critical Soc Paccagnella SNC Di Paccagnella Celso & Co
Publication of EP0217995A2 publication Critical patent/EP0217995A2/de
Publication of EP0217995A3 publication Critical patent/EP0217995A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/327—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools the cutter being pivoted about a longitudinal axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/28—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
EP85830279A 1985-10-08 1985-11-12 Anpassbare Vorrichtung für Bohranlagen zum Bohren von Gründungsbohrungen und Eintreiben und Stabilisieren von Befestigungsrohren Withdrawn EP0217995A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT48646/85A IT1200133B (it) 1985-10-08 1985-10-08 Dispositivo applicabile alle trivelle perforatrici per la esecuzione dei fori di fondazione, e l'inserimento e la stabilizzazione dei tubi di armatura
IT4864685 1985-10-08

Publications (2)

Publication Number Publication Date
EP0217995A2 EP0217995A2 (de) 1987-04-15
EP0217995A3 true EP0217995A3 (de) 1988-10-19

Family

ID=11267827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85830279A Withdrawn EP0217995A3 (de) 1985-10-08 1985-11-12 Anpassbare Vorrichtung für Bohranlagen zum Bohren von Gründungsbohrungen und Eintreiben und Stabilisieren von Befestigungsrohren

Country Status (3)

Country Link
EP (1) EP0217995A3 (de)
AU (1) AU6076986A (de)
IT (1) IT1200133B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU625422B2 (en) * 1988-10-05 1992-07-09 C.I. Kasei Co., Ltd. An underground pipe for a thrust boring method and a connecting construction of the underground pipe for the same
GB2364728B (en) * 1998-05-16 2002-12-04 Duncan Cuthill Method of and apparatus for installing a pile underwater to create a mooring anchorage
NL1021143C2 (nl) * 2002-04-04 2003-10-07 Van Leeuwen Harmelen Bv Geb Werkwijze voor het aanbrengen van ten minste één funderingspaal in de Werkwijze voor het aanbrengen van ten minste één funderingspaal in de grond. grond.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077235A (en) * 1960-08-03 1963-02-12 Salem Tool Co Collapsible mining head
US3779025A (en) * 1971-10-07 1973-12-18 Raymond Int Inc Pile installation
DE2422489A1 (de) * 1974-05-09 1975-11-20 Takechi Komusho Kk Erdbohrer und verfahren zum einsetzen von pfaehlen o.dgl.
US4010966A (en) * 1976-03-18 1977-03-08 Vanden Bosch Paul G Pipe coupler
US4258788A (en) * 1978-07-21 1981-03-31 Westbay Instruments Ltd. CPI Casing
AT363044B (de) * 1977-08-02 1981-07-10 Leffer Stahl & App Vorrichtung zum niederbringen einer verrohrten tiefbohrung zur herstellung einer verrohrten pfahlgruendung
US4494613A (en) * 1982-03-11 1985-01-22 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for driving hollow piles into the ground

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077235A (en) * 1960-08-03 1963-02-12 Salem Tool Co Collapsible mining head
US3779025A (en) * 1971-10-07 1973-12-18 Raymond Int Inc Pile installation
DE2422489A1 (de) * 1974-05-09 1975-11-20 Takechi Komusho Kk Erdbohrer und verfahren zum einsetzen von pfaehlen o.dgl.
US4010966A (en) * 1976-03-18 1977-03-08 Vanden Bosch Paul G Pipe coupler
AT363044B (de) * 1977-08-02 1981-07-10 Leffer Stahl & App Vorrichtung zum niederbringen einer verrohrten tiefbohrung zur herstellung einer verrohrten pfahlgruendung
US4258788A (en) * 1978-07-21 1981-03-31 Westbay Instruments Ltd. CPI Casing
US4494613A (en) * 1982-03-11 1985-01-22 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for driving hollow piles into the ground

Also Published As

Publication number Publication date
EP0217995A2 (de) 1987-04-15
IT1200133B (it) 1989-01-05
AU6076986A (en) 1987-04-09
IT8548646A0 (it) 1985-10-08

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Inventor name: PACCAGNELLA, DANILO