FR2517569B1 - MECHANICAL VIBRATOR - Google Patents

MECHANICAL VIBRATOR

Info

Publication number
FR2517569B1
FR2517569B1 FR8220607A FR8220607A FR2517569B1 FR 2517569 B1 FR2517569 B1 FR 2517569B1 FR 8220607 A FR8220607 A FR 8220607A FR 8220607 A FR8220607 A FR 8220607A FR 2517569 B1 FR2517569 B1 FR 2517569B1
Authority
FR
France
Prior art keywords
mechanical vibrator
vibrator
mechanical
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
Application number
FR8220607A
Other languages
French (fr)
Other versions
FR2517569A1 (en
Inventor
Wilhelm Latt
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.)
Weber Maschinentechnik GmbH
Original Assignee
Weber Maschinentechnik 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 Weber Maschinentechnik GmbH filed Critical Weber Maschinentechnik GmbH
Publication of FR2517569A1 publication Critical patent/FR2517569A1/en
Application granted granted Critical
Publication of FR2517569B1 publication Critical patent/FR2517569B1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/074—Vibrating apparatus operating with systems involving rotary unbalanced masses
    • 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
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/166—Where the phase-angle of masses mounted on counter-rotating shafts can be varied, e.g. variation of the vibration phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Retarders (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Road Paving Machines (AREA)
  • Transmission Devices (AREA)
FR8220607A 1981-12-08 1982-12-06 MECHANICAL VIBRATOR Expired FR2517569B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813148437 DE3148437A1 (en) 1981-12-08 1981-12-08 Vibration exciter for mechanical vibrations

Publications (2)

Publication Number Publication Date
FR2517569A1 FR2517569A1 (en) 1983-06-10
FR2517569B1 true FR2517569B1 (en) 1988-06-10

Family

ID=6148119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220607A Expired FR2517569B1 (en) 1981-12-08 1982-12-06 MECHANICAL VIBRATOR

Country Status (3)

Country Link
DE (1) DE3148437A1 (en)
FR (1) FR2517569B1 (en)
GB (1) GB2113348B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229317C2 (en) * 1982-01-13 1985-03-21 Rilco Maschinenfabrik Gmbh & Co Kg, 7401 Dusslingen Automotive compactor
FR2550471B1 (en) * 1983-08-08 1987-06-19 Strasbourg Ste Indle Forges VIBRATOR FOR ADJUSTING THE PHASE IN A VIBRATING APPARATUS
DE3416113A1 (en) * 1984-04-30 1985-11-07 Jöst GmbH, Schwingungstechnik und Elektromotorenbau, 4400 Münster Unbalanced aligned vibration generator
SU1432139A1 (en) * 1986-05-16 1988-10-23 Всесоюзный научно-исследовательский институт транспортного строительства Apparatus for controlling vibration pile-driving machine
FR2625117B1 (en) * 1987-12-28 1994-08-26 Demler Sa Ets VIBRATING TABLE, PARTICULARLY FOR THE MANUFACTURE OF CONCRETE PRODUCTS
DE3922169A1 (en) * 1989-07-06 1991-01-17 Mueller Herne Pumpen Masch ROTATIONAL VIBRATOR
DE4130231A1 (en) * 1991-09-09 1993-03-11 Henke Maschf Gmbh Concrete compaction vibration table - has two out-of-balance rotors with variable phase angle to vary resultant out-of-balance force
GB0218868D0 (en) 2002-08-14 2002-09-25 Nasir Muhammed A Improved airway management device
WO2005016427A2 (en) 2003-08-14 2005-02-24 Muhammed Aslam Nasir Improved airway device
US7354221B2 (en) * 2005-02-28 2008-04-08 Caterpillar Inc. Self-propelled plate compactor having linear excitation
GB201010647D0 (en) 2010-06-24 2010-08-11 Docsinnovent Ltd Stopper device
USD665254S1 (en) 2011-06-08 2012-08-14 Intersurgical Ag Airway device packaging
USD688787S1 (en) 2011-06-08 2013-08-27 Intersurgical Ag Airway device cap and strap holder
USD712244S1 (en) 2011-09-23 2014-09-02 Intersurgical Ag Medical device package
USD761952S1 (en) 2012-07-27 2016-07-19 Docsinnovent Limited Airway device
GB201201438D0 (en) 2012-01-27 2012-03-14 Docsinnovent Ltd Improved stopper device
GB2555360B (en) 2013-12-17 2018-10-10 Intersurgical Ag Intubating Airway Device
US9970163B2 (en) * 2014-12-01 2018-05-15 Volvo Construction Equipment Ab Infinitely variable eccentric device for vibratory compactor
DE202015003475U1 (en) * 2015-02-11 2016-05-12 Liebherr-Components Biberach Gmbh Jogger
USD842456S1 (en) 2015-12-15 2019-03-05 Intersurgical Ag Airway device
IT201600130472A1 (en) 2016-12-23 2018-06-23 Italvibras Giorgio Silingardi Spa MOTOR VIBRATOR WITH CONTINUOUS ADJUSTMENT OF THE ANGULAR BLOCK OF ECCENTRIC MASSES.
BR102017019523B1 (en) * 2017-09-13 2022-07-12 CNH Industrial Brasil Ltda. SHAKER MECHANISM FOR AN AGRICULTURAL MACHINE, ROLL AND HARVESTING MACHINE
GB201720733D0 (en) 2017-12-13 2018-01-24 Ashkal Development Ltd Airway device
GB2570351B (en) * 2018-01-23 2021-03-31 Terex Gb Ltd Vibration generating mechanism for a vibrating screen box
CN108620304B (en) * 2018-07-23 2024-01-26 鹤壁市煤化机械有限责任公司 Slide belt type online variable force vibration exciter
USD1025348S1 (en) 2020-04-16 2024-04-30 Intersurgical Ag Airway device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072191B (en) * 1954-07-21
GB836957A (en) * 1958-02-26 1960-06-09 John Richard Lane Vibratory force producing apparatus
GB922071A (en) * 1958-05-30 1963-03-27 Rose Brothers Ltd Improvements in or relating to exciter units for vibratory members
DE1956780U (en) * 1965-10-22 1967-03-09 Delmag Maschinenfabrik DEVICE, IN PARTICULAR FOR A RUETTEL DEVICE, TO CHANGE THE PHASE POSITION OF TWO IMBALANCE.
DE1236842B (en) * 1965-10-22 1967-03-16 Delmag Maschinenfabrik Device, especially for a Ruettelgeraet, for changing the phase position of two unbalances

Also Published As

Publication number Publication date
DE3148437A1 (en) 1983-07-21
FR2517569A1 (en) 1983-06-10
GB2113348B (en) 1985-07-31
GB2113348A (en) 1983-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse