GB1217980A - Improvements in vibrators - Google Patents
Improvements in vibratorsInfo
- Publication number
- GB1217980A GB1217980A GB48133/69A GB4813369A GB1217980A GB 1217980 A GB1217980 A GB 1217980A GB 48133/69 A GB48133/69 A GB 48133/69A GB 4813369 A GB4813369 A GB 4813369A GB 1217980 A GB1217980 A GB 1217980A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- exciters
- springs
- base
- plates
- 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
Links
Classifications
-
- 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
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
-
- 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
- B06B1/12—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving reciprocating masses
- B06B1/14—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving reciprocating masses the masses being elastically coupled
-
- 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
-
- 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
- B65G27/28—Applications of devices for generating or transmitting jigging movements with provision for dynamic balancing
- B65G27/30—Applications of devices for generating or transmitting jigging movements with provision for dynamic balancing by means of an oppositely-moving mass, e.g. a second conveyor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18344—Unbalanced weights
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigging Conveyors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
1,217,980. Separating solids. ROBERT BOSCH G.m.b.H. 1 Oct., 1969 [2 Oct., 1968], No. 48133/69. Heading B2H. [Also in Division B8] A vibrator for operating a conveyor or the like comprises an imbalance exciter 12, Fig. 1, secured to one of a pair of plates 7, 8 which are adjustably spaced apart by bolts 9 and urged away from a base plate 2 by springs 11. The base 2 is bolted to the frame 6 of the conveyer. In a second embodiment, Fig. 3, two exciters 16 synchronously driven, are connected to a plate 19 by a wall 18. The plate 19 and a plate 20 are adjustably spaced from a base plate 23 by springs 30 and bolts 29. In Fig. 5 the parallel shafts of two exciters 34 are arranged parallel to the longer sides of the vibratory plates 35, 36 and not at right angles thereto. The exciters are attached to the plate 35 and springs 43 and a single bolt 39 space the plates from the base 37. Fig. 6 shows two gear wheels 46 interposed between the wheels 45 of a pair of exciters to keep the height of the apparatus down below what it would be if the wheels 45 were enlarged to engage each other.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681800588 DE1800588A1 (en) | 1968-10-02 | 1968-10-02 | Oscillator driven by at least one unbalance exciter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1217980A true GB1217980A (en) | 1971-01-06 |
Family
ID=5709348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48133/69A Expired GB1217980A (en) | 1968-10-02 | 1969-10-01 | Improvements in vibrators |
Country Status (6)
Country | Link |
---|---|
US (1) | US3583246A (en) |
CH (1) | CH496487A (en) |
DE (1) | DE1800588A1 (en) |
FR (1) | FR2019696A1 (en) |
GB (1) | GB1217980A (en) |
NL (1) | NL6914831A (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2064049C3 (en) * | 1970-12-28 | 1981-06-25 | Fried. Krupp Gmbh, 4300 Essen | Spiral conveyor |
US4017060A (en) * | 1971-12-09 | 1977-04-12 | International Combustion Australia Limited | Tuned vibratory feeders |
DE7811967U1 (en) * | 1978-04-20 | 1978-08-17 | Ibag Vertrieb Gmbh, 6730 Neustadt | DRIVE FOR VIBRATING MACHINES |
US4645017A (en) * | 1985-04-10 | 1987-02-24 | Bodine Albert G | Vibrational isolation system for sonic pile driver |
US4793196A (en) * | 1987-03-24 | 1988-12-27 | Key Technology, Inc. | Gear coupled, counter-rotating vibratory drive assembly |
WO1995023654A1 (en) * | 1994-03-03 | 1995-09-08 | Littlefield Don B Jr | Shale shaker apparatus |
AU703488B2 (en) | 1995-06-30 | 1999-03-25 | Pall Corporation | Separation systems and methods |
US6263750B1 (en) | 1997-05-05 | 2001-07-24 | Wacker-Werke Gmbh & Co. Kg | Device for generating directed vibrations |
US6192756B1 (en) * | 1998-02-12 | 2001-02-27 | Ngk Insulators, Ltd. | Vibrators vibratory gyroscopes a method of detecting a turning angular rate and a linear accelerometer |
US7188993B1 (en) * | 2003-01-27 | 2007-03-13 | Harold W Howe | Apparatus and method for resonant-vibratory mixing |
US7487868B2 (en) * | 2003-12-23 | 2009-02-10 | General Kinematics Corporation | Vibratory conveyor deck with adjustable curvature |
US7296951B2 (en) * | 2004-08-25 | 2007-11-20 | General Kinematics Corporation | Vibratory spiral conveyor |
CN101460392A (en) * | 2006-04-24 | 2009-06-17 | 弗兰霍菲尔运输应用研究公司 | Oscillating, deflectable micromechanical element and method for use thereof |
ES2719481T3 (en) | 2007-01-12 | 2019-07-10 | Resodyn Acoustic Mixers Inc | Resonant-vibrating mixing |
DE102007023963B4 (en) * | 2007-05-23 | 2014-01-02 | Abi Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik Und Vertriebsgesellschaft Mbh | Device for a vibration exciter |
US7816415B2 (en) * | 2007-07-17 | 2010-10-19 | Inentec Llc | Method and apparatus for synthesizing hydrocarbons using sonic mixing and solid catalysts |
US8905624B1 (en) | 2009-08-20 | 2014-12-09 | Harold W. Howe | Control of vibratory/oscillatory mixers |
CN101829651B (en) * | 2010-05-28 | 2012-02-29 | 昆明中铁大型养路机械集团有限公司 | Horizontal linear inertia vibration generator |
US8733540B2 (en) * | 2012-10-10 | 2014-05-27 | Key Technology, Inc. | Excited frame vibratory conveyor |
US10457476B2 (en) * | 2016-02-10 | 2019-10-29 | Vibrafloor Sas | Vibratory floor with controlled atmosphere, for cohesive products |
CN110756419B (en) * | 2019-11-08 | 2020-05-05 | 浦江光特通讯技术有限公司 | Adjustable pulse signal generation system |
CN111167709B (en) * | 2020-01-09 | 2021-04-06 | 安徽正宇面粉有限公司 | High-efficient sieving mechanism of flour processing usefulness |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2353492A (en) * | 1942-01-16 | 1944-07-11 | John C O'connor | Vibration producing mechanism |
US2653521A (en) * | 1945-11-10 | 1953-09-29 | Ahlfors Sten Eskil Einarsson | Apparatus for wet-treating fibrous matters |
US2862393A (en) * | 1956-03-06 | 1958-12-02 | Bakker Johannes | Vibrating apparatus for concrete or like material |
US3032175A (en) * | 1958-02-26 | 1962-05-01 | Cleveland Vibrator Co | Vibrated conveyor |
FR1286654A (en) * | 1960-12-09 | 1962-03-09 | Ile Procedes D B Soc Civ | Improvements to devices for driving or pulling piles, sheet piles, casings and the like |
US3150724A (en) * | 1963-04-01 | 1964-09-29 | Alfred H Oelkers | Eccentric mass actuator for power hammer |
US3498384A (en) * | 1966-11-08 | 1970-03-03 | Chyugoku Kogyo Kk | Vibratory impact device |
-
1968
- 1968-10-02 DE DE19681800588 patent/DE1800588A1/en active Pending
-
1969
- 1969-09-23 CH CH1434469A patent/CH496487A/en not_active IP Right Cessation
- 1969-10-01 GB GB48133/69A patent/GB1217980A/en not_active Expired
- 1969-10-01 NL NL6914831A patent/NL6914831A/xx unknown
- 1969-10-02 FR FR6933594A patent/FR2019696A1/fr not_active Withdrawn
- 1969-10-02 US US863282A patent/US3583246A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL6914831A (en) | 1970-04-06 |
CH496487A (en) | 1970-09-30 |
US3583246A (en) | 1971-06-08 |
DE1800588A1 (en) | 1970-06-11 |
FR2019696A1 (en) | 1970-07-03 |
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