BR7404802D0 - Aparelho gerador de forca de impacto - Google Patents

Aparelho gerador de forca de impacto

Info

Publication number
BR7404802D0
BR7404802D0 BR4802/74A BR480274A BR7404802D0 BR 7404802 D0 BR7404802 D0 BR 7404802D0 BR 4802/74 A BR4802/74 A BR 4802/74A BR 480274 A BR480274 A BR 480274A BR 7404802 D0 BR7404802 D0 BR 7404802D0
Authority
BR
Brazil
Prior art keywords
impact force
force generator
generator
impact
force
Prior art date
Application number
BR4802/74A
Other languages
English (en)
Portuguese (pt)
Inventor
B Century
Original Assignee
Allied Steel Tractor Prod Inc
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 Allied Steel Tractor Prod Inc filed Critical Allied Steel Tractor Prod Inc
Publication of BR7404802D0 publication Critical patent/BR7404802D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18344—Unbalanced weights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Soil Working Implements (AREA)
BR4802/74A 1973-06-11 1974-06-11 Aparelho gerador de forca de impacto BR7404802D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US368463A US3866693A (en) 1973-06-11 1973-06-11 Vibratory impact hammer

Publications (1)

Publication Number Publication Date
BR7404802D0 true BR7404802D0 (pt) 1975-01-07

Family

ID=23451309

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4802/74A BR7404802D0 (pt) 1973-06-11 1974-06-11 Aparelho gerador de forca de impacto

Country Status (15)

Country Link
US (1) US3866693A (ru)
JP (1) JPS5815269B2 (ru)
AR (1) AR209071A1 (ru)
BR (1) BR7404802D0 (ru)
CA (1) CA1007143A (ru)
CH (1) CH583341A5 (ru)
DE (1) DE2428128A1 (ru)
ES (1) ES427181A1 (ru)
FR (1) FR2232410B1 (ru)
GB (1) GB1464618A (ru)
IT (1) IT1014888B (ru)
NL (1) NL7407420A (ru)
SE (1) SE7407605L (ru)
SU (1) SU1194288A3 (ru)
ZA (1) ZA743256B (ru)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265129A (en) * 1979-04-06 1981-05-05 Bodine Albert G Orbiting mass oscillator with oil film cushioned bearings
US4257648A (en) * 1979-04-09 1981-03-24 Bodine Albert G Non-resonant cyclic drive system employing rectification of the cyclic output
US4616716A (en) * 1982-03-01 1986-10-14 Allied Steel & Tractor Products, Inc. Synchronous vibratory impact hammer
AU550165B2 (en) * 1982-03-01 1986-03-06 Allied Steel and Tractor Products Inc. Synchronous vibratory impact hammer
ATE84850T1 (de) * 1989-01-11 1993-02-15 Sulzer Ag Hydraulischer bohrhammer.
US5409070A (en) * 1993-10-18 1995-04-25 Roussy; Raymond J. Coupling for rotary-vibratory drills
US5787786A (en) * 1996-05-09 1998-08-04 Sauer-Sundstrand - Control Concepts Dual hydraulic oscillator for the reciprocating cutter of an agricultural machine
US5988297A (en) * 1998-03-24 1999-11-23 Hydraulic Power Systems, Inc. Variable eccentric vibratory hammer
WO2005094163A2 (en) * 2004-03-25 2005-10-13 Mark Nye Resonant demolition tool
US8210281B2 (en) * 2005-02-28 2012-07-03 Roussy Raymond Method and system for installing geothermal transfer apparatuses with a sonic drill
US7647988B2 (en) * 2005-02-28 2010-01-19 Raymond J. Roussy Method and system for installing geothermal transfer apparatuses with a sonic drill
US20060191719A1 (en) * 2005-02-28 2006-08-31 Roussy Raymond J Method of geothermal loop installation
US8136611B2 (en) * 2005-02-28 2012-03-20 Roussy Raymond Method and system for installing micropiles with a sonic drill
SE528649C8 (sv) * 2005-05-23 2007-02-27 Atlas Copco Rock Drills Ab Impulsgenerator, hydrauliskt impulsverktyg och förfarande för att alstra impulser
US7740085B2 (en) * 2005-12-13 2010-06-22 Roussy Raymond J Vibratory apparatus for a rotary-vibratory drill
US8118115B2 (en) * 2008-02-22 2012-02-21 Roussy Raymond J Method and system for installing geothermal heat exchangers, micropiles, and anchors using a sonic drill and a removable or retrievable drill bit
US7891440B2 (en) * 2008-02-22 2011-02-22 Roussy Raymond J Method and system for installing geothermal transfer apparatuses with a sonic drill and a removable or retrievable drill bit
US8690261B2 (en) * 2010-03-30 2014-04-08 Zhongsheng Tang Hydraulic resonant breaking hammer
US8336643B2 (en) * 2010-08-13 2012-12-25 Ronald Harleman Vibratory drilling apparatus
WO2013063240A1 (en) * 2011-10-27 2013-05-02 QinetiQ North America, Inc. Ground pressure detonation device
DE102013103722B4 (de) * 2013-04-12 2016-10-13 Thyssenkrupp Tiefbautechnik Gmbh Vibrationsrammanordnung sowie Verfahren zum Betrieb der Vibrationsrammanordnung
CN105443592A (zh) * 2015-12-16 2016-03-30 山东天瑞重工有限公司 一种带嵌套的高频器主动轴
GB201806098D0 (en) * 2018-04-13 2018-05-30 Bemrose Darren Vibrator Loader

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1556889A (en) * 1923-03-29 1925-10-13 Wright William Bruce Means for cleaning, scaling, or chipping surfaces
US1672885A (en) * 1925-06-17 1928-06-12 Goldschmidt Rudolf Mechanical hammer
US1657387A (en) * 1925-06-17 1928-01-24 Goldschmidt Rudolf Mechanical hammer
GB565783A (en) * 1943-02-22 1944-11-28 Rubber Bonders Ltd Improvements in and relating to fluid pressure operated tools
GB1060652A (en) * 1963-05-10 1967-03-08 Max Arnold Stutz Improvements in or relating to percussive apparatus
US3467207A (en) * 1966-10-10 1969-09-16 Harley G Pyles Universal drilling machine
US3682254A (en) * 1970-07-06 1972-08-08 Regus Ag Spring-loaded hammer

Also Published As

Publication number Publication date
SU1194288A3 (ru) 1985-11-23
SE7407605L (ru) 1974-12-12
US3866693A (en) 1975-02-18
CA1007143A (en) 1977-03-22
AU6941074A (en) 1975-11-27
NL7407420A (ru) 1974-12-13
ZA743256B (en) 1975-05-28
GB1464618A (en) 1977-02-16
CH583341A5 (ru) 1976-12-31
AR209071A1 (es) 1977-03-31
JPS5053961A (ru) 1975-05-13
IT1014888B (it) 1977-04-30
ES427181A1 (es) 1976-08-01
FR2232410A1 (ru) 1975-01-03
DE2428128A1 (de) 1975-01-02
JPS5815269B2 (ja) 1983-03-24
FR2232410B1 (ru) 1980-06-20

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