EP0511923A1 - Steuerungssystem für die automatische Phasenverschiebung bei einem Rüttelgerät - Google Patents
Steuerungssystem für die automatische Phasenverschiebung bei einem Rüttelgerät Download PDFInfo
- Publication number
- EP0511923A1 EP0511923A1 EP92440047A EP92440047A EP0511923A1 EP 0511923 A1 EP0511923 A1 EP 0511923A1 EP 92440047 A EP92440047 A EP 92440047A EP 92440047 A EP92440047 A EP 92440047A EP 0511923 A1 EP0511923 A1 EP 0511923A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- phase shift
- angle
- unbalances
- rotation
- search
- 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.)
- Withdrawn
Links
- 230000010363 phase shift Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 7
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000015654 memory Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 23
- 238000001514 detection method Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010230 functional analysis Methods 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
-
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/284—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with unbalanced weights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Definitions
- any other visual or audible signal may be used.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9105559 | 1991-04-30 | ||
FR9105559A FR2676130B1 (fr) | 1991-04-30 | 1991-04-30 | Systeme de commande automatique du dephasage dans un appareil vibrant. |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0511923A1 true EP0511923A1 (de) | 1992-11-04 |
Family
ID=9412582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92440047A Withdrawn EP0511923A1 (de) | 1991-04-30 | 1992-04-23 | Steuerungssystem für die automatische Phasenverschiebung bei einem Rüttelgerät |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0511923A1 (de) |
FR (1) | FR2676130B1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2735045A1 (fr) * | 1995-06-09 | 1996-12-13 | Pieces Beton Maintenance Distr | Dispositif vibratoire, destine, notamment, a equiper des tables vibrantes utilisees, par exemple, dans la fabrication d'elements en beton |
WO2009100889A1 (de) * | 2008-02-11 | 2009-08-20 | Dr. Egger Privatstiftung | Trainingsgerät und nachrüstsatz für ein solches mit vibrationsexzenter |
NL2004293C2 (nl) * | 2010-02-24 | 2011-08-25 | Potveer Bv | Schoksorteerinrichting. |
WO2019072741A1 (de) * | 2017-10-13 | 2019-04-18 | Thyssenkrupp Ag | Siebsystem mit schwingungsknotenangeordneten schwingungssystemen |
CN112774968A (zh) * | 2020-12-22 | 2021-05-11 | 临沂矿业集团有限责任公司 | 一种煤矿用多功能筛分装置 |
CN114082339A (zh) * | 2021-12-23 | 2022-02-25 | 郑州磨料磨具磨削研究所有限公司 | 一种三质体声共振混合机 |
CN114260169A (zh) * | 2021-12-23 | 2022-04-01 | 郑州磨料磨具磨削研究所有限公司 | 一种声共振激振装置及其应用 |
CN117173850A (zh) * | 2023-11-03 | 2023-12-05 | 中科东方智能科技(山东)有限公司 | 一种火灾监控***的温控警报装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4255254A (en) * | 1979-11-19 | 1981-03-10 | Faunce And Associates, Inc. | Delayed counterweight vibrator apparatus |
DE3036328A1 (de) * | 1980-09-26 | 1982-06-03 | Bernd M. 5600 Wuppertal Böhle | Fliehkraft-wuchterreger zum erzeugen einer gerichteten wuchtkraft, deren wirkrichtung stufenlos - auch waehrend des betriebs - veraenderbar ist |
FR2550471A1 (fr) * | 1983-08-08 | 1985-02-15 | Strasbourg Ste Indle Forges | Vibrateur pour le reglage du dephasage dans un appareil vibrant |
EP0389210A2 (de) * | 1989-03-20 | 1990-09-26 | Ono Sokki Co., Ltd. | Schwingungserreger |
EP0409462A1 (de) * | 1989-07-14 | 1991-01-23 | Barry Wright Corporation | Gerät zur Erzeugung von Massenkraft |
-
1991
- 1991-04-30 FR FR9105559A patent/FR2676130B1/fr not_active Expired - Lifetime
-
1992
- 1992-04-23 EP EP92440047A patent/EP0511923A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4255254A (en) * | 1979-11-19 | 1981-03-10 | Faunce And Associates, Inc. | Delayed counterweight vibrator apparatus |
DE3036328A1 (de) * | 1980-09-26 | 1982-06-03 | Bernd M. 5600 Wuppertal Böhle | Fliehkraft-wuchterreger zum erzeugen einer gerichteten wuchtkraft, deren wirkrichtung stufenlos - auch waehrend des betriebs - veraenderbar ist |
FR2550471A1 (fr) * | 1983-08-08 | 1985-02-15 | Strasbourg Ste Indle Forges | Vibrateur pour le reglage du dephasage dans un appareil vibrant |
EP0389210A2 (de) * | 1989-03-20 | 1990-09-26 | Ono Sokki Co., Ltd. | Schwingungserreger |
EP0409462A1 (de) * | 1989-07-14 | 1991-01-23 | Barry Wright Corporation | Gerät zur Erzeugung von Massenkraft |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2735045A1 (fr) * | 1995-06-09 | 1996-12-13 | Pieces Beton Maintenance Distr | Dispositif vibratoire, destine, notamment, a equiper des tables vibrantes utilisees, par exemple, dans la fabrication d'elements en beton |
WO2009100889A1 (de) * | 2008-02-11 | 2009-08-20 | Dr. Egger Privatstiftung | Trainingsgerät und nachrüstsatz für ein solches mit vibrationsexzenter |
NL2004293C2 (nl) * | 2010-02-24 | 2011-08-25 | Potveer Bv | Schoksorteerinrichting. |
WO2019072741A1 (de) * | 2017-10-13 | 2019-04-18 | Thyssenkrupp Ag | Siebsystem mit schwingungsknotenangeordneten schwingungssystemen |
LU100478B1 (de) * | 2017-10-13 | 2019-05-22 | Thyssenkrupp Ag | Siebsystem mit schwingungsknotenangeordneten Schwingungssystemen |
CN112774968A (zh) * | 2020-12-22 | 2021-05-11 | 临沂矿业集团有限责任公司 | 一种煤矿用多功能筛分装置 |
CN114082339A (zh) * | 2021-12-23 | 2022-02-25 | 郑州磨料磨具磨削研究所有限公司 | 一种三质体声共振混合机 |
CN114260169A (zh) * | 2021-12-23 | 2022-04-01 | 郑州磨料磨具磨削研究所有限公司 | 一种声共振激振装置及其应用 |
CN117173850A (zh) * | 2023-11-03 | 2023-12-05 | 中科东方智能科技(山东)有限公司 | 一种火灾监控***的温控警报装置 |
CN117173850B (zh) * | 2023-11-03 | 2024-01-05 | 中科东方智能科技(山东)有限公司 | 一种火灾监控***的温控警报装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2676130B1 (fr) | 1993-08-13 |
FR2676130A1 (fr) | 1992-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE DE ES IT |
|
17P | Request for examination filed |
Effective date: 19921022 |
|
17Q | First examination report despatched |
Effective date: 19940412 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19950510 |