CH618356A5 - Arrangement for exciting vibrations in load-bearing surfaces - Google Patents
Arrangement for exciting vibrations in load-bearing surfaces Download PDFInfo
- Publication number
- CH618356A5 CH618356A5 CH203777A CH203777A CH618356A5 CH 618356 A5 CH618356 A5 CH 618356A5 CH 203777 A CH203777 A CH 203777A CH 203777 A CH203777 A CH 203777A CH 618356 A5 CH618356 A5 CH 618356A5
- Authority
- CH
- Switzerland
- Prior art keywords
- rotor unit
- vibrator
- load
- arrangement
- chamber
- Prior art date
Links
- 230000005284 excitation Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 230000035882 stress Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 earth Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/186—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with rotary unbalanced masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/58—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using vibratory effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Surgical Instruments (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7602675A SE394400B (sv) | 1976-02-27 | 1976-02-27 | Vibratoranordning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH618356A5 true CH618356A5 (en) | 1980-07-31 |
Family
ID=20327164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH203777A CH618356A5 (en) | 1976-02-27 | 1977-02-18 | Arrangement for exciting vibrations in load-bearing surfaces |
Country Status (15)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2218282C1 (ru) * | 2002-06-06 | 2003-12-10 | Всероссийский научно-исследовательский институт противопожарной охраны лесов и механизации лесного хозяйства | Устройство для облегчения разгрузки самосвала |
| WO2009008784A1 (en) * | 2007-07-11 | 2009-01-15 | Volvo Construction Equipment Ab | A method and a device for dumping material from a tiltable dump body of a vehicle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2875988A (en) * | 1957-09-03 | 1959-03-03 | Price Brothers Co | Mechanical vibrator |
| US2960316A (en) * | 1958-04-25 | 1960-11-15 | John D Mckellar | Fluid driven vibrator |
| FR1412519A (fr) * | 1964-08-18 | 1965-10-01 | Générateur hydraulique de vibrations | |
| US3458065A (en) * | 1967-01-24 | 1969-07-29 | James R Douglass | Hopper car shaker |
| FR1596063A (enrdf_load_stackoverflow) * | 1967-12-13 | 1970-06-15 | ||
| DE2054398A1 (de) * | 1970-11-05 | 1972-05-10 | Helmuth Basener, 7100 Heilbronn | Vibrator |
| AT331170B (de) * | 1972-04-12 | 1976-08-10 | Gardisch Paul | Ruttler mit einer von einer turbine in umdrehung versetzten unwucht |
| JPS556431B2 (enrdf_load_stackoverflow) * | 1973-04-30 | 1980-02-16 |
-
1976
- 1976-02-27 SE SE7602675A patent/SE394400B/xx unknown
- 1976-12-24 GB GB54145/76A patent/GB1573020A/en not_active Expired
-
1977
- 1977-01-07 FR FR7700394A patent/FR2342105A1/fr not_active Withdrawn
- 1977-01-07 DE DE19772700394 patent/DE2700394A1/de not_active Withdrawn
- 1977-01-25 FI FI770225A patent/FI770225A7/fi not_active Application Discontinuation
- 1977-01-25 NO NO770243A patent/NO770243L/no unknown
- 1977-02-16 BE BE174987A patent/BE851495A/xx unknown
- 1977-02-18 AU AU22447/77A patent/AU513675B2/en not_active Expired
- 1977-02-18 CH CH203777A patent/CH618356A5/de not_active IP Right Cessation
- 1977-02-22 NL NL7701858A patent/NL7701858A/xx not_active Application Discontinuation
- 1977-02-23 AT AT120077A patent/AT354931B/de not_active IP Right Cessation
- 1977-02-25 IT IT20705/77A patent/IT1077101B/it active
- 1977-02-25 DK DK85477A patent/DK85477A/da not_active Application Discontinuation
- 1977-02-25 SU SU772458705A patent/SU728700A3/ru active
- 1977-02-26 ES ES456333A patent/ES456333A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE394400B (sv) | 1977-06-27 |
| DE2700394A1 (de) | 1977-09-01 |
| FI770225A7 (enrdf_load_stackoverflow) | 1977-08-28 |
| AU513675B2 (en) | 1980-12-18 |
| NO770243L (no) | 1977-08-30 |
| BE851495A (fr) | 1977-06-16 |
| SU728700A3 (ru) | 1980-04-15 |
| ATA120077A (de) | 1979-06-15 |
| AT354931B (de) | 1979-02-11 |
| FR2342105A1 (fr) | 1977-09-23 |
| AU2244777A (en) | 1978-08-24 |
| ES456333A1 (es) | 1978-01-16 |
| IT1077101B (it) | 1985-05-04 |
| DK85477A (da) | 1977-08-28 |
| GB1573020A (en) | 1980-08-13 |
| NL7701858A (nl) | 1977-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |