DE68918516D1 - Sperrvorrichtung für Drehreaktionskraft. - Google Patents

Sperrvorrichtung für Drehreaktionskraft.

Info

Publication number
DE68918516D1
DE68918516D1 DE68918516T DE68918516T DE68918516D1 DE 68918516 D1 DE68918516 D1 DE 68918516D1 DE 68918516 T DE68918516 T DE 68918516T DE 68918516 T DE68918516 T DE 68918516T DE 68918516 D1 DE68918516 D1 DE 68918516D1
Authority
DE
Germany
Prior art keywords
locking device
reaction force
rotational reaction
rotational
force
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 - Fee Related
Application number
DE68918516T
Other languages
English (en)
Other versions
DE68918516T2 (de
Inventor
Hiroshi Kusumi
Satoshi Nozaki
Muneo Yoshida
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Publication of DE68918516D1 publication Critical patent/DE68918516D1/de
Application granted granted Critical
Publication of DE68918516T2 publication Critical patent/DE68918516T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
    • 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
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
    • E02D7/16—Scaffolds or supports for drivers
    • 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
    • E02D7/20—Placing by pressure or pulling power
    • 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
    • E02D7/22—Placing by screwing down
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/025—Surface drives for rotary drilling with a to-and-fro rotation of the tool
DE68918516T 1988-07-19 1989-07-11 Sperrvorrichtung für Drehreaktionskraft. Expired - Fee Related DE68918516T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9625288 1988-07-19
JP16283188 1988-12-15
JP16722788 1988-12-23

Publications (2)

Publication Number Publication Date
DE68918516D1 true DE68918516D1 (de) 1994-11-03
DE68918516T2 DE68918516T2 (de) 1995-01-26

Family

ID=27308053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918516T Expired - Fee Related DE68918516T2 (de) 1988-07-19 1989-07-11 Sperrvorrichtung für Drehreaktionskraft.

Country Status (4)

Country Link
US (1) US4984936A (de)
EP (1) EP0351694B1 (de)
JP (1) JPH0674587B2 (de)
DE (1) DE68918516T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509379A1 (de) * 1995-03-15 1996-09-19 Fromme Theo Dipl Ing Fh Hydraulische Verrohrungsmaschine als Anbaugerät für eine mobile Drehbohranlage
US6119557A (en) * 1998-08-24 2000-09-19 Bilco Tools, Inc. Power tong with shutdown system and method
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.
KR101034623B1 (ko) * 2009-08-21 2011-05-12 김성배 케이싱 오실레이터의 실린더 회전결합장치
JP2014214574A (ja) * 2013-04-30 2014-11-17 菱建基礎株式会社 反力バー
EP3299522B1 (de) 2016-09-27 2019-11-06 BAUER Maschinen GmbH Bohrgerät und verfahren zum erstellen einer bohrung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB193220A (en) * 1922-01-04 1923-02-22 Michael Carmichael Dunsmore An improved method of, and machine for driving screw piles
DE497215C (de) * 1927-12-11 1930-05-03 Gottfried Wolff Drehvorrichtung zum Eintreiben und Ausziehen von Pfaehlen
US1971922A (en) * 1933-02-17 1934-08-28 Raymond Concrete Pile Co Earth boring apparatus
FR987332A (fr) * 1949-05-27 1951-08-13 Appareil destiné à l'extraction et au fonçage des pieux par rotation et traction simultanées
DE1111108B (de) * 1953-11-26 1961-07-13 Frankignoul Pieux Armes In beliebiger Richtung auf dem Erdboden verstellbare und bewegliche Vorrichtung, insbesondere zum Einbringen und bzw. oder Ziehen von Gruendungspfaehlen, Rohren od. dgl.
US3542140A (en) * 1967-04-14 1970-11-24 Robert Hochstrasser Rotary appliance for facilitating the driving or withdrawal of piles,pit-props and the like
FR1532488A (fr) * 1967-05-29 1968-07-12 Benoto Sa Engin fonceur-extracteur
US3470701A (en) * 1967-09-19 1969-10-07 Lee A Turzillo Means for making concrete piles
DE1755712A1 (de) * 1968-06-11 1970-06-11 Otto Reimann Schreitwerk,insbesondere fuer Bagger,Rammen,Bohrgeraete od.dgl.
US3645343A (en) * 1970-05-11 1972-02-29 Gordon E Mays Rotary drilling machine
US3756330A (en) * 1971-08-27 1973-09-04 W Russell Operator safety oriented earth auger
US4126193A (en) * 1976-03-19 1978-11-21 Brown Cicero C Mobile drilling apparatus
DE2708727A1 (de) * 1977-03-01 1978-09-07 Bronner Hans Rohrschelle fuer eine hydraulische verrohrungsvorrichtung
US4221269A (en) * 1978-12-08 1980-09-09 Hudson Ray E Pipe spinner
JPS5927029A (ja) * 1982-08-06 1984-02-13 Nasukawagumi:Kk ケ−シングドライバ−
JPS6077631A (ja) * 1983-09-30 1985-05-02 三菱電機株式会社 変圧器運転制御方法
JPS6088250A (ja) * 1983-10-20 1985-05-18 Nissan Motor Co Ltd 遊星歯車変速装置
DE3544086A1 (de) * 1985-12-13 1987-06-19 Klemm Bohrtech Erdbohrgeraet

Also Published As

Publication number Publication date
JPH02256716A (ja) 1990-10-17
EP0351694A3 (de) 1991-03-20
US4984936A (en) 1991-01-15
JPH0674587B2 (ja) 1994-09-21
EP0351694B1 (de) 1994-09-28
DE68918516T2 (de) 1995-01-26
EP0351694A2 (de) 1990-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee