IT1402207B1 - Vibratore a pistoni - Google Patents

Vibratore a pistoni

Info

Publication number
IT1402207B1
IT1402207B1 ITTO2010A000801A ITTO20100801A IT1402207B1 IT 1402207 B1 IT1402207 B1 IT 1402207B1 IT TO2010A000801 A ITTO2010A000801 A IT TO2010A000801A IT TO20100801 A ITTO20100801 A IT TO20100801A IT 1402207 B1 IT1402207 B1 IT 1402207B1
Authority
IT
Italy
Prior art keywords
piston vibrator
vibrator
piston
Prior art date
Application number
ITTO2010A000801A
Other languages
English (en)
Inventor
Giancarlo Fedeli
Original Assignee
Fedeli
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 Fedeli filed Critical Fedeli
Priority to ITTO2010A000801A priority Critical patent/IT1402207B1/it
Priority to US13/877,307 priority patent/US9394789B2/en
Priority to ES11793867.0T priority patent/ES2550041T3/es
Priority to EP11793867.0A priority patent/EP2621643B1/en
Priority to PCT/IB2011/054335 priority patent/WO2012042512A1/en
Publication of ITTO20100801A1 publication Critical patent/ITTO20100801A1/it
Application granted granted Critical
Publication of IT1402207B1 publication Critical patent/IT1402207B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/01—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with one single cylinder
    • 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
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Actuator (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Glass Compositions (AREA)
ITTO2010A000801A 2010-10-01 2010-10-01 Vibratore a pistoni IT1402207B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITTO2010A000801A IT1402207B1 (it) 2010-10-01 2010-10-01 Vibratore a pistoni
US13/877,307 US9394789B2 (en) 2010-10-01 2011-10-03 Piston vibrator
ES11793867.0T ES2550041T3 (es) 2010-10-01 2011-10-03 Vibrador de pistón
EP11793867.0A EP2621643B1 (en) 2010-10-01 2011-10-03 Piston vibrator
PCT/IB2011/054335 WO2012042512A1 (en) 2010-10-01 2011-10-03 Piston vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2010A000801A IT1402207B1 (it) 2010-10-01 2010-10-01 Vibratore a pistoni

Publications (2)

Publication Number Publication Date
ITTO20100801A1 ITTO20100801A1 (it) 2012-04-02
IT1402207B1 true IT1402207B1 (it) 2013-08-28

Family

ID=43738347

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2010A000801A IT1402207B1 (it) 2010-10-01 2010-10-01 Vibratore a pistoni

Country Status (5)

Country Link
US (1) US9394789B2 (it)
EP (1) EP2621643B1 (it)
ES (1) ES2550041T3 (it)
IT (1) IT1402207B1 (it)
WO (1) WO2012042512A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102962191B (zh) * 2012-10-18 2014-12-10 中北大学 一种连续水锤冲击振动方法
CN102954070B (zh) * 2012-10-18 2015-03-11 中北大学 一种连续水锤冲击振动装置
CN102954069B (zh) * 2012-10-18 2015-04-08 中北大学 一种连续水锤冲击振动发生器
KR101546056B1 (ko) * 2013-08-09 2015-08-20 이경운 진동발생장치
CN105467432B (zh) * 2016-01-13 2017-11-03 吉林大学 一种井中可控震源用全液压孔中反力机构
US20180058218A1 (en) * 2016-08-29 2018-03-01 Caterpillar Inc. Safety Hydraulic Dump for a Cryogenic Pump
CN106391436B (zh) * 2016-11-25 2018-08-21 濮阳市鸿宇压力容器有限公司 一种空气激振器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US638490A (en) * 1899-06-15 1899-12-05 Chester B Albree Motor for tools.
US998477A (en) * 1910-07-15 1911-07-18 Charles F Duval Pneumatic hammer.
US1050951A (en) * 1912-10-07 1913-01-21 Miolnir Rock Drill Company Pneumatic hammer.
US3010439A (en) * 1960-05-27 1961-11-28 Havilland Aircraft Of Canada D Vibrator motor
GB1142852A (en) * 1965-03-09 1969-02-12 Butterworth Hydraulic Dev Ltd Improvements in mechanism for producing reciprocating motion
GB1084647A (en) * 1966-06-10 1967-09-27 Cedric Ashley Hydraulic valve assemblies
FR2243630A6 (en) * 1973-09-07 1975-04-04 Inst Francais Du Petrole Acoustic wave generator for liquid medium - has coaxial system of double piston and cylinder with oil pressure pulsations
US4031812A (en) * 1974-03-08 1977-06-28 Nikolai Vasilievich Koshelev Hydraulic vibrator for actuator drive
US4300654A (en) * 1976-03-09 1981-11-17 Benthos, Inc. Undersea implosion device
US4286929A (en) * 1977-03-23 1981-09-01 Rodney T. Heath Dual pressure gas motor, and method of operation
DE2812067A1 (de) * 1978-03-20 1979-10-11 Bosch Gmbh Robert Elektromagnetischer linearvibrator
US4285415A (en) * 1979-06-25 1981-08-25 Paitson John L Acoustic impulse generator
FR2618092B1 (fr) * 1987-07-17 1989-11-10 Montabert Ets Distributeur hydraulique pour appareil a percussions mu par un fluide incompressible sous pression
JP2606853Y2 (ja) * 1993-04-28 2001-01-29 日東工器株式会社 油圧パンチャ−
US6210131B1 (en) * 1999-07-28 2001-04-03 The Regents Of The University Of California Fluid intensifier having a double acting power chamber with interconnected signal rods

Also Published As

Publication number Publication date
US20130269512A1 (en) 2013-10-17
ITTO20100801A1 (it) 2012-04-02
WO2012042512A1 (en) 2012-04-05
ES2550041T3 (es) 2015-11-04
EP2621643B1 (en) 2015-07-15
EP2621643A1 (en) 2013-08-07
US9394789B2 (en) 2016-07-19

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