BE774959A - ROTARY VIBRATOR - Google Patents
ROTARY VIBRATORInfo
- Publication number
- BE774959A BE774959A BE774959A BE774959A BE774959A BE 774959 A BE774959 A BE 774959A BE 774959 A BE774959 A BE 774959A BE 774959 A BE774959 A BE 774959A BE 774959 A BE774959 A BE 774959A
- Authority
- BE
- Belgium
- Prior art keywords
- rotary vibrator
- vibrator
- rotary
- Prior art date
Links
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
- B06B1/10—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
-
- 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
- B06B1/162—Making use of masses with adjustable amount of eccentricity
- B06B1/164—Making use of masses with adjustable amount of eccentricity the amount of eccentricity being automatically variable as a function of the running condition, e.g. speed, direction
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/43—Machines or arrangements for roughening or patterning freshly-laid paving courses, e.g. indenting rollers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/02—Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings; Removable forms therefor; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving
- E01C23/025—Making or working grooves or like channels in laid paving, e.g. smoothing groove edges
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5308270A GB1373757A (en) | 1970-11-07 | 1970-11-07 | Rotary vibrators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE774959A true BE774959A (en) | 1972-03-01 |
Family
ID=10466550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE774959A BE774959A (en) | 1970-11-07 | 1971-11-05 | ROTARY VIBRATOR |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU465679B2 (en) |
| BE (1) | BE774959A (en) |
| CA (1) | CA955445A (en) |
| DE (1) | DE2154484A1 (en) |
| FR (1) | FR2113747A5 (en) |
| GB (1) | GB1373757A (en) |
| IT (2) | IT946213B (en) |
| ZA (1) | ZA717290B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114561853B (en) * | 2022-01-20 | 2023-11-10 | 中国水利水电第五工程局有限公司 | Plastic pressing groove device for elastic sheet driven by rolling pendulum bob |
-
1970
- 1970-11-07 GB GB5308270A patent/GB1373757A/en not_active Expired
-
1971
- 1971-10-29 CA CA126,450A patent/CA955445A/en not_active Expired
- 1971-11-01 ZA ZA717290A patent/ZA717290B/en unknown
- 1971-11-02 DE DE19712154484 patent/DE2154484A1/en active Pending
- 1971-11-03 IT IT30695/71A patent/IT946213B/en active
- 1971-11-05 BE BE774959A patent/BE774959A/en unknown
- 1971-11-05 FR FR7140460A patent/FR2113747A5/fr not_active Expired
- 1971-11-05 AU AU35404/71A patent/AU465679B2/en not_active Expired
-
1973
- 1973-03-23 IT IT22048/73A patent/IT993553B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CA955445A (en) | 1974-10-01 |
| FR2113747A5 (en) | 1972-06-23 |
| IT993553B (en) | 1975-09-30 |
| AU465679B2 (en) | 1975-10-02 |
| IT946213B (en) | 1973-05-21 |
| AU3540471A (en) | 1973-05-10 |
| ZA717290B (en) | 1972-08-30 |
| DE2154484A1 (en) | 1972-05-10 |
| GB1373757A (en) | 1974-11-13 |
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