EP0575922A3 - - Google Patents

Download PDF

Info

Publication number
EP0575922A3
EP0575922A3 EP19930109825 EP93109825A EP0575922A3 EP 0575922 A3 EP0575922 A3 EP 0575922A3 EP 19930109825 EP19930109825 EP 19930109825 EP 93109825 A EP93109825 A EP 93109825A EP 0575922 A3 EP0575922 A3 EP 0575922A3
Authority
EP
European Patent Office
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.)
Granted
Application number
EP19930109825
Other versions
EP0575922B1 (en
EP0575922A2 (en
Inventor
Hinrich Kattentidt
Magnus Mauch
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.)
Delmag Maschinenfabrik Reinhold Dornfeld GmbH and Co
Original Assignee
Delmag Maschinenfabrik Reinhold Dornfeld GmbH and 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 Delmag Maschinenfabrik Reinhold Dornfeld GmbH and Co filed Critical Delmag Maschinenfabrik Reinhold Dornfeld GmbH and Co
Publication of EP0575922A2 publication Critical patent/EP0575922A2/en
Publication of EP0575922A3 publication Critical patent/EP0575922A3/xx
Application granted granted Critical
Publication of EP0575922B1 publication Critical patent/EP0575922B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/36—Concrete or concrete-like piles cast in position ; Apparatus for making same making without use of mouldpipes or other moulds
    • 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
    • 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 OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
EP93109825A 1992-06-26 1993-06-19 Displacement drill Expired - Lifetime EP0575922B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4220976 1992-06-26
DE4220976A DE4220976C1 (en) 1992-06-26 1992-06-26

Publications (3)

Publication Number Publication Date
EP0575922A2 EP0575922A2 (en) 1993-12-29
EP0575922A3 true EP0575922A3 (en) 1994-04-27
EP0575922B1 EP0575922B1 (en) 1997-03-19

Family

ID=6461883

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93109825A Expired - Lifetime EP0575922B1 (en) 1992-06-26 1993-06-19 Displacement drill

Country Status (3)

Country Link
US (1) US5353883A (en)
EP (1) EP0575922B1 (en)
DE (1) DE4220976C1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007558A5 (en) * 1993-10-28 1995-08-01 Hareninvest Ground displacement chuck for forming of posts in the ground.
US5540433A (en) * 1995-03-15 1996-07-30 Engstrom; J. Dennis Pilot hole drill for golf tee
BE1009519A3 (en) * 1995-06-08 1997-04-01 B A Olivier Betonfabriek En Fu PROCESS FOR PRODUCING soil displacement piles.
GB2304757B (en) * 1995-09-08 1999-04-21 Westpile Int Uk Ltd Apparatus and method for the construction of wells
BE1010781A3 (en) * 1996-12-03 1999-01-05 Coelus Gaspar Jozef Soil displacement SCREW DRILL AND METHOD FOR MANUFACTURING A CONCRETE POLE THERETO.
DE19702137A1 (en) * 1997-01-22 1998-07-23 Fundex N V Earth displacement drill
FR2758577B1 (en) * 1997-01-22 1999-03-12 Menard Soltraitement METHOD, DEVICE AND MATERIALS FOR CONSOLIDATING A FURNISHED AND / OR COMPRESSIBLE LAND, IN PARTICULAR FOR RECEIVING A BUILDING ON IT
GB2329200A (en) * 1997-09-12 1999-03-17 May Gurney Piling auger
DE10006973C2 (en) * 2000-02-16 2002-03-14 Bauer Spezialtiefbau Rüttelverdränger Snail
FR2826050B1 (en) * 2001-06-19 2003-09-19 Cie Du Sol DRILLING AND DELIVERY TOOL
DE10344353B4 (en) * 2003-09-24 2005-10-06 Bauer Maschinen Gmbh Drilling device and method for positive displacement drilling in the ground
WO2006094277A2 (en) 2005-03-02 2006-09-08 Steve Neville Torque down pile substructure support system
PT2133507E (en) * 2008-06-13 2011-04-18 Bauer Maschinen Gmbh Drilling device and drilling method
WO2014091395A1 (en) * 2012-12-10 2014-06-19 Jaron Lyell Mcmillan Modified stone column drill
AU2015245932A1 (en) 2014-04-10 2016-10-27 Sentek Pty Ltd Soil auger and method of manufacture
CN110121984A (en) * 2019-06-18 2019-08-16 苏州斯尔斯特新材料科技有限公司 A kind of soil rotary-out type corn planting digging apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE576831C (en) * 1932-02-17 1933-05-18 Wilhelm Strauss Screw tip for well pipes
DE1193081B (en) * 1963-02-14 1965-05-20 Frank Arnold Nix Dipl Ing Device for driving up a tunnel with a circular cross-section or the like.
US4458765A (en) * 1982-05-12 1984-07-10 Dnepropetrovsky Inzhenerno-Stroitelny Institut Tool for forming a hole in macroporous compressible soil
EP0228138A2 (en) * 1985-12-31 1987-07-08 Gaspar Jozef Coelus Process for placing a concrete pile in the ground and a screw drill and casing to be used in the process
DE9002781U1 (en) * 1990-03-09 1991-07-04 Delmag Maschinenfabrik Reinhold Dornfeld GmbH & Co, 7300 Esslingen Displacement drill
DE4107834A1 (en) * 1991-03-12 1992-09-17 Delmag Maschinenfabrik Hollow displacement auger - has drive shaft extending longitudinally through its centre, with pointed tip, and has anti-buckling discs fitted at intervals along drive shaft, requiring minimum torque for control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475617A1 (en) * 1980-02-07 1981-08-14 Coelus Gaspar COMPRESSION TREPAN WITH PLANE CLOSURE PLATE
AU550190B2 (en) * 1981-09-22 1986-03-06 Dnepropetrovsky Inzhenerno-Stroitelny Institut Forming holes in non rock soils
GB2132667B (en) * 1982-12-22 1987-01-14 Shekisan Kogyo Co Ltd Method of installing precast concrete piles
WO1989011005A1 (en) * 1988-05-13 1989-11-16 Tsentralny Nauchno-Issledovatelsky I Proektno-Expe Device for making wells in ground

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE576831C (en) * 1932-02-17 1933-05-18 Wilhelm Strauss Screw tip for well pipes
DE1193081B (en) * 1963-02-14 1965-05-20 Frank Arnold Nix Dipl Ing Device for driving up a tunnel with a circular cross-section or the like.
US4458765A (en) * 1982-05-12 1984-07-10 Dnepropetrovsky Inzhenerno-Stroitelny Institut Tool for forming a hole in macroporous compressible soil
EP0228138A2 (en) * 1985-12-31 1987-07-08 Gaspar Jozef Coelus Process for placing a concrete pile in the ground and a screw drill and casing to be used in the process
DE9002781U1 (en) * 1990-03-09 1991-07-04 Delmag Maschinenfabrik Reinhold Dornfeld GmbH & Co, 7300 Esslingen Displacement drill
DE4107834A1 (en) * 1991-03-12 1992-09-17 Delmag Maschinenfabrik Hollow displacement auger - has drive shaft extending longitudinally through its centre, with pointed tip, and has anti-buckling discs fitted at intervals along drive shaft, requiring minimum torque for control

Also Published As

Publication number Publication date
EP0575922B1 (en) 1997-03-19
US5353883A (en) 1994-10-11
EP0575922A2 (en) 1993-12-29
DE4220976C1 (en) 1993-07-15

Similar Documents

Publication Publication Date Title
TW218412B (en)
TW260705B (en)
FR2687189B1 (en)
TW234746B (en)
DK145092D0 (en)
DK0599160T3 (en)
TW240266B (en)
DK109593A (en)
DK0644844T3 (en)
DK0632741T3 (en)
DK0657012T3 (en)
DK0553681T3 (en)
TW222349B (en)
DK0571874T3 (en)
DK0574276T3 (en)
FR2686143B1 (en)
DK0596569T3 (en)
DK0599441T3 (en)
DK0571172T3 (en)
DK131792D0 (en)
DK0576097T3 (en)
BR9202713C1 (en)
TW229341B (en)
DK0590732T3 (en)
DE9209779U1 (en)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE FR GB IT NL

17P Request for examination filed

Effective date: 19940622

17Q First examination report despatched

Effective date: 19950913

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE FR GB IT NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 19970319

Ref country code: GB

Effective date: 19970319

Ref country code: FR

Effective date: 19970319

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19970630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19970630

Year of fee payment: 5

EN Fr: translation not filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 19970319

BERE Be: lapsed

Owner name: DELMAG MASCHINENFABRIK REINHOLD DORNFELD G.M.B.H.

Effective date: 19970630

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990101

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19990101