ATE322605T1 - Vorrichtung zur herstellung von bohrpfählen - Google Patents

Vorrichtung zur herstellung von bohrpfählen

Info

Publication number
ATE322605T1
ATE322605T1 AT03016165T AT03016165T ATE322605T1 AT E322605 T1 ATE322605 T1 AT E322605T1 AT 03016165 T AT03016165 T AT 03016165T AT 03016165 T AT03016165 T AT 03016165T AT E322605 T1 ATE322605 T1 AT E322605T1
Authority
AT
Austria
Prior art keywords
screw
sleeve tube
surface roughness
over
roughness
Prior art date
Application number
AT03016165T
Other languages
English (en)
Inventor
Ludwig Schmidmaier
Wolfgang Harttig
Original Assignee
Bauer Maschinen 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 Bauer Maschinen Gmbh filed Critical Bauer Maschinen Gmbh
Application granted granted Critical
Publication of ATE322605T1 publication Critical patent/ATE322605T1/de

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
    • E21B17/22—Rods or pipes with helical structure
    • 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
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
    • E02D5/385—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with removal of the outer mould-pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Piles And Underground Anchors (AREA)
AT03016165T 2002-08-21 2003-07-16 Vorrichtung zur herstellung von bohrpfählen ATE322605T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10238082A DE10238082B3 (de) 2002-08-21 2002-08-21 Vorrichtung zur Herstellung von Bohrpfählen bei Verwendung von einer Verrohrung mit innenliegender, durchgehender Schnecke

Publications (1)

Publication Number Publication Date
ATE322605T1 true ATE322605T1 (de) 2006-04-15

Family

ID=30128843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03016165T ATE322605T1 (de) 2002-08-21 2003-07-16 Vorrichtung zur herstellung von bohrpfählen

Country Status (5)

Country Link
US (1) US6994494B2 (de)
EP (1) EP1394351B1 (de)
JP (1) JP3874748B2 (de)
AT (1) ATE322605T1 (de)
DE (2) DE10238082B3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1895090B1 (de) * 2006-08-23 2008-10-15 BAUER Maschinen GmbH Verfahren und Vorrichtung zum Erstellen einer Bohrung im Boden
US7883295B2 (en) * 2008-04-10 2011-02-08 Schellhorn Verne L Method and apparatus for forming an in situ subterranean soil cement structure having a cyclonic mixing region
US20100310321A1 (en) * 2008-08-28 2010-12-09 Petr Horanek Pile for Foundation
US20120114427A1 (en) * 2010-11-04 2012-05-10 Dan Allen Soil Mixing System
US9366084B2 (en) * 2012-01-19 2016-06-14 Frankie A. R. Queen Direct torque helical displacement well and hydrostatic liquid pressure relief device
US9995087B2 (en) * 2012-01-19 2018-06-12 Frankie A. R. Queen Direct torque helical displacement well and hydrostatic liquid pressure relief device
CN109469449B (zh) * 2018-10-10 2020-09-15 贵州大学 一种方便进行钻头更换的煤矿开采用钻孔装置
CN116291250B (zh) * 2023-03-14 2024-02-20 广东承沐建设工程有限公司 一种长螺旋钻杆及长螺旋引孔工法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US220132A (en) * 1879-09-30 Improvement in earth-augers
US1650103A (en) * 1926-03-01 1927-11-22 Henry M Watchorn Tunneling device
US2780439A (en) * 1954-09-20 1957-02-05 Kandle Charles William Earth boring drills
JPS5038888B1 (de) * 1968-03-07 1975-12-12
DE2013327B1 (de) * 1970-03-20 1971-05-13 Werkzeugbau Gmbh, 8130 Starnberg Gesteinsbohrer fur Drehschlagbohr maschinen
CA967770A (en) * 1973-10-31 1975-05-20 Victor Pobihushchy Pile hole drilling and belling apparatus
SE461134B (sv) * 1986-11-18 1990-01-15 Hedemora Ab Foerfarande och anordning foer inblandning av kemikalier i fibermassa
DE4008207A1 (de) 1990-03-15 1990-08-23 Bilfinger Berger Bau Verfahren zur herstellung einer dichtwand
DE4141629C2 (de) 1991-12-17 1997-02-20 Bauer Spezialtiefbau Verfahren zur Herstellung von Dichtwänden
DE4219150C1 (en) 1992-06-11 1993-09-23 Bauer Spezialtiefbau Gmbh, 86529 Schrobenhausen, De Underground mortar column prodn. - by drilling with auger through which hardenable suspension is fed
FR2704575B1 (fr) * 1993-04-28 1995-07-21 Spie Fondations Procede pour ancrer un poteau dans le sol, dispositif pour la mise en oeuvre de ce procede, et massif d'ancrage de poteau realise pour la mise en oeuvre de ce procede et/ou de ce dispositif.
JPH0742469A (ja) * 1993-08-03 1995-02-10 Chuo Jidosha Kogyo Kk ２重掘削型アースオーガにおけるケーシングスライド装置
JP2762935B2 (ja) * 1994-09-07 1998-06-11 鹿島建設株式会社 水平モルタル杭構築工法
DE19530827C2 (de) 1995-08-22 1999-04-01 Bauer Spezialtiefbau Verfahren und Vorrichtung zur Herstellung von Schlitzwänden
DE19738171A1 (de) * 1997-09-01 1999-03-04 Delmag Maschinenfabrik Bohrgerät
DE19825169C2 (de) 1998-06-05 2000-10-05 Bauer Spezialtiefbau Stabmixer
DE19928287A1 (de) 1999-06-22 2000-12-28 Bilfinger Berger Bau Verfahren zur Entsorgung von Aushub
JP3361776B2 (ja) * 1999-06-22 2003-01-07 株式会社相馬組 地中埋設杭の破砕処理装置
GB2355750B (en) * 1999-10-30 2003-12-17 Kvaerner Cementation Found Ltd Forming piles
DE10021549A1 (de) 2000-04-20 2001-10-25 Bilfinger Berger Bau Verfahren zur Herstellung von Gründungselementen
US6593280B2 (en) * 2000-08-11 2003-07-15 Nippon Shokubai Co., Ltd. Friction reducing coating for engineering works, and sheet pile, steel tubular pipe and construction method

Also Published As

Publication number Publication date
EP1394351B1 (de) 2006-04-05
US20040105728A1 (en) 2004-06-03
US6994494B2 (en) 2006-02-07
EP1394351A2 (de) 2004-03-03
JP3874748B2 (ja) 2007-01-31
DE50302874D1 (de) 2006-05-18
EP1394351A3 (de) 2005-03-02
DE10238082B3 (de) 2004-02-12
JP2004076578A (ja) 2004-03-11

Similar Documents

Publication Publication Date Title
DE60330066D1 (de) Bohrer und Verfahren zu dessen Herstellung
ATE332780T1 (de) Verfahren zur herstellung eines bohrers oder fräsers
AU2001236445A1 (en) Adjustable tip for a lancet device and method
CA2361633A1 (en) Method for producing a cutting tool and a cutting tool
DE60215809D1 (de) Längenverstellbares stanzwerkzeug
CA2525371A1 (en) Continuous on-bottom directional drilling method and system
SE9701147D0 (sv) Förfarande och apparat för formning av ett avsmalnande hål i ett arbetsstycke genom pressning
AU2002214548A1 (en) Process for drilling holes in a metallic workpiece having a thermal barrier coating
MX9701717A (es) Herramienta integral de perforacion y enrosque mejorada y su metodo.
AUPR068900A0 (en) A drilling tool used in horizontal drilling applications
EP1157776A3 (de) Kaltgeformte hochbelastete Lagerteile aus Stahl und deren Herstellungsverfahren
DE50302874D1 (de) Vorrichtung zur Herstellung von Bohrpfählen
AU2001273045A1 (en) Polishing pad grooving method and apparatus
AU2125600A (en) Drill bit having a chiseless bit tip
WO2004007893A3 (en) Improving collapse resistance of tubing
ATE230648T1 (de) Werkzeug zur zerspanenden bearbeitung
EP1314500A3 (de) Vorrichtung und Verfahren zum Bohren
EP0771933A3 (de) Bohrfutter
DE50309989D1 (de) Vorrichtung zur Positionierung eines Bohrlochs
JP2000158395A5 (de)
WO2002086279A8 (en) Apparatus for running tubulars
DE50106178D1 (de) Diamantbohrkrone
DE502005002165D1 (de) Räumwerkzeug und verfahren zur spanenden bearbeitung von bohrungsoberflächen
DE59000812D1 (de) Vorrichtung zur herstellung einer hinterschneidung in einem bohrloch.
DE502006000068D1 (de) Verfahren zur Bearbeitung von Laufflächen von Wintersportgeräten

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee