DE3481821D1 - Geraet zur schwingungserzeugung. - Google Patents

Geraet zur schwingungserzeugung.

Info

Publication number
DE3481821D1
DE3481821D1 DE8484106009T DE3481821T DE3481821D1 DE 3481821 D1 DE3481821 D1 DE 3481821D1 DE 8484106009 T DE8484106009 T DE 8484106009T DE 3481821 T DE3481821 T DE 3481821T DE 3481821 D1 DE3481821 D1 DE 3481821D1
Authority
DE
Germany
Prior art keywords
vibration device
vibration
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 - Lifetime
Application number
DE8484106009T
Other languages
English (en)
Inventor
Hiroshi Yamamoto
Tsunogoro Hous Satoh
Yoshiyuki Iwai
Osamu Ae
Masao Suda
Minoru Shiozaki
Kiyoshi Tsuchiya
Nakano
Kojiro Ogata
Naoki Miyanagi
Kozo Ono
Nobuyuki Tobita
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
Nippon Telegraph and Telephone Corp
Original Assignee
Hitachi Construction Machinery Co Ltd
Nippon Telegraph and Telephone Corp
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
Priority claimed from JP9154683A external-priority patent/JPH0246757B2/ja
Priority claimed from JP9154783A external-priority patent/JPS59216668A/ja
Application filed by Hitachi Construction Machinery Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Construction Machinery Co Ltd
Application granted granted Critical
Publication of DE3481821D1 publication Critical patent/DE3481821D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/167—Orbital vibrators having masses being driven by planetary gearings, rotating cranks or the like
    • B06B1/168—Rotary pendulum vibrators
    • 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
    • E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
DE8484106009T 1983-05-26 1984-05-25 Geraet zur schwingungserzeugung. Expired - Lifetime DE3481821D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9154683A JPH0246757B2 (ja) 1983-05-26 1983-05-26 Shindohatsuseisochi
JP9154783A JPS59216668A (ja) 1983-05-26 1983-05-26 振動発生装置

Publications (1)

Publication Number Publication Date
DE3481821D1 true DE3481821D1 (de) 1990-05-10

Family

ID=26432983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484106009T Expired - Lifetime DE3481821D1 (de) 1983-05-26 1984-05-25 Geraet zur schwingungserzeugung.

Country Status (3)

Country Link
US (1) US4653594A (de)
EP (1) EP0127859B1 (de)
DE (1) DE3481821D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429287D0 (en) * 1984-11-20 1984-12-27 Alh Syst Ltd Mole
DE3626988A1 (de) * 1986-08-08 1988-02-18 Dyckerhoff & Widmann Ag Druckdichte rohrverbindung fuer ein staehlernes vortriebsrohr
CH684786A5 (de) * 1990-04-09 1994-12-30 Bechem Hannelore Exzenteraktivierte radial schwingende rotierende Werkzeughalter.
DE4309387C2 (de) * 1993-03-23 1999-04-08 Terra Ag Tiefbautechnik Rammbohrgerät
DE10132608B4 (de) * 2001-07-05 2006-02-02 Firma Klaus Ertmer Maschinenbautechnologie Aktivierungsgerät und Aktivierungssystem zur Bereitstellung eines Schlagimpulses für Schneidköpfe hydraulischer Trägergeräte

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US658516A (en) * 1900-03-28 1900-09-25 Joseph W Smith Deflector for hydraulic nozzles.
US2475385A (en) * 1944-07-21 1949-07-05 Theodore E Frisco Toolholder
US2951681A (en) * 1957-07-10 1960-09-06 Degen Wilhelm Internal vibrators and a method of operating the same
FR1178503A (fr) * 1957-07-10 1959-05-12 Procédé et dispositif d'exécution de travaux de terrassement au moyen de vibreursinternes
DE2133561B2 (de) * 1971-07-06 1973-05-17 Bauer, Karlheinz, Dr Ing , 8898 Schrobenhausen Tiefenruettler zum verdichten des erdreiches und zum herstellen von bohrloechern im erdreich
US3926267A (en) * 1974-07-31 1975-12-16 Valentin Konstant Svirschevsky Device for driving holes in the ground
BE865955A (fr) * 1978-04-13 1978-07-31 Foraky Perfectionnements aux installations de forage
JPS57146895A (en) * 1981-03-09 1982-09-10 Hitachi Construction Machinery Vibration type pipe embedding apparatus
SU1126668A1 (ru) * 1983-05-06 1984-11-30 Институт Горного Дела Со Ан Ссср Устройство дл образовани скважин в грунте раскаткой

Also Published As

Publication number Publication date
US4653594A (en) 1987-03-31
EP0127859A3 (en) 1986-12-30
EP0127859B1 (de) 1990-04-04
EP0127859A2 (de) 1984-12-12

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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