SE415637B - Vibrator designed to be driven by a pressurised fluid medium in a working platform and to get the platform to perform an oscillating motion. - Google Patents
Vibrator designed to be driven by a pressurised fluid medium in a working platform and to get the platform to perform an oscillating motion.Info
- Publication number
- SE415637B SE415637B SE7809533A SE7809533A SE415637B SE 415637 B SE415637 B SE 415637B SE 7809533 A SE7809533 A SE 7809533A SE 7809533 A SE7809533 A SE 7809533A SE 415637 B SE415637 B SE 415637B
- Authority
- SE
- Sweden
- Prior art keywords
- platform
- fluid medium
- working platform
- driven
- vibrator
- 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
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
- B65G7/06—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads using fluid at high pressure supplied from an independent source to provide a cushion between load and ground
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Sealing Devices (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Vibrator designed to be driven by a pressurised fluid medium for vibrating a working platform 2, with material to be processed lying on said platform. The vibrator includes a base 1, a forward-movement space 8 formed of a continuous seal or sealing valve 4 arranged on the side of the base 1 which is directed towards the working platform 2, and an impacting device 3 arranged on the seal 4 of the forward-movement space 8 to combine with the working platform 2 under the effect of the fluid medium in order to bring about the vibration of same. The vibrator incorporates also a return-movement space 13 formed of another seal or sealing valve 9 arranged on the side of the impacting device 3 which is directed towards the working platform 2, and connected to the source of the fluid medium. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7809533A SE415637B (en) | 1978-09-11 | 1978-09-11 | Vibrator designed to be driven by a pressurised fluid medium in a working platform and to get the platform to perform an oscillating motion. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7809533A SE415637B (en) | 1978-09-11 | 1978-09-11 | Vibrator designed to be driven by a pressurised fluid medium in a working platform and to get the platform to perform an oscillating motion. |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7809533L SE7809533L (en) | 1980-03-12 |
SE415637B true SE415637B (en) | 1980-10-20 |
Family
ID=20335787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7809533A SE415637B (en) | 1978-09-11 | 1978-09-11 | Vibrator designed to be driven by a pressurised fluid medium in a working platform and to get the platform to perform an oscillating motion. |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE415637B (en) |
-
1978
- 1978-09-11 SE SE7809533A patent/SE415637B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE7809533L (en) | 1980-03-12 |
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Legal Events
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NUG | Patent has lapsed |
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