CH467112A - Device for changing the phase position of two unbalances - Google Patents

Device for changing the phase position of two unbalances

Info

Publication number
CH467112A
CH467112A CH774868A CH774868A CH467112A CH 467112 A CH467112 A CH 467112A CH 774868 A CH774868 A CH 774868A CH 774868 A CH774868 A CH 774868A CH 467112 A CH467112 A CH 467112A
Authority
CH
Switzerland
Prior art keywords
unbalances
changing
phase position
phase
Prior art date
Application number
CH774868A
Other languages
German (de)
Inventor
Georgi Eugen
Hennecke Rudolf
Brander Arthur
Original Assignee
Delmag Maschinenfabrik
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 Delmag Maschinenfabrik filed Critical Delmag Maschinenfabrik
Publication of CH467112A publication Critical patent/CH467112A/en

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)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
CH774868A 1967-05-27 1968-05-24 Device for changing the phase position of two unbalances CH467112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1558828 1967-05-27

Publications (1)

Publication Number Publication Date
CH467112A true CH467112A (en) 1969-01-15

Family

ID=5677406

Family Applications (1)

Application Number Title Priority Date Filing Date
CH774868A CH467112A (en) 1967-05-27 1968-05-24 Device for changing the phase position of two unbalances

Country Status (3)

Country Link
CH (1) CH467112A (en)
FR (1) FR1565988A (en)
GB (1) GB1223157A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070344A1 (en) * 1981-07-18 1983-01-26 Losenhausen Maschinenbau AG& Co Kommanditgesellschaft Directional vibrator
DE4218951A1 (en) * 1992-06-10 1992-10-15 Karl Dipl Ing Blauensteiner Vibration generator with two parallel cut-of-balance shafts - has unit to vary direction of resultant out-of-balance force
WO1992020467A1 (en) * 1991-05-22 1992-11-26 Societe Materiels Vincent Vaillant Mvv S.A. Device allowing the control and action of vibratory effects on machines and materials particularly for the treatment of products intended to be vibrated, compressed and compacted
DE19547043A1 (en) * 1995-12-18 1997-06-19 Wacker Werke Kg Vibration exciter for generating a directional vibration

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ931200A0 (en) * 2000-08-09 2000-08-31 Ludowici Mineral Processing Equipment Pty Ltd Exciter apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070344A1 (en) * 1981-07-18 1983-01-26 Losenhausen Maschinenbau AG& Co Kommanditgesellschaft Directional vibrator
WO1992020467A1 (en) * 1991-05-22 1992-11-26 Societe Materiels Vincent Vaillant Mvv S.A. Device allowing the control and action of vibratory effects on machines and materials particularly for the treatment of products intended to be vibrated, compressed and compacted
FR2676664A1 (en) * 1991-05-22 1992-11-27 Vaillant Materiels Vincent DEVICE AUTHORIZING THE CONTROL AND ACTION OF VIBRATORY EFFECTS ON MACHINES INTENDED IN PARTICULAR FOR THE MANUFACTURE OF PRODUCTS INTENDED TO BE VIBRATED AND COMPACT.
DE4218951A1 (en) * 1992-06-10 1992-10-15 Karl Dipl Ing Blauensteiner Vibration generator with two parallel cut-of-balance shafts - has unit to vary direction of resultant out-of-balance force
DE19547043A1 (en) * 1995-12-18 1997-06-19 Wacker Werke Kg Vibration exciter for generating a directional vibration

Also Published As

Publication number Publication date
GB1223157A (en) 1971-02-24
FR1565988A (en) 1969-05-02

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