FR2435971A1 - Excitateur d'oscillation avec balourd reglable - Google Patents
Excitateur d'oscillation avec balourd reglableInfo
- Publication number
- FR2435971A1 FR2435971A1 FR7922864A FR7922864A FR2435971A1 FR 2435971 A1 FR2435971 A1 FR 2435971A1 FR 7922864 A FR7922864 A FR 7922864A FR 7922864 A FR7922864 A FR 7922864A FR 2435971 A1 FR2435971 A1 FR 2435971A1
- Authority
- FR
- France
- Prior art keywords
- unbalance
- adjustable balance
- oscillation exciter
- carries
- integral
- 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.)
- Granted
Links
- 230000010355 oscillation Effects 0.000 title 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
- B06B1/10—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
-
- 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
- Y10T74/18544—Rotary to gyratory
- Y10T74/18552—Unbalanced weight
-
- 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
- Y10T74/21—Elements
- Y10T74/2133—Pawls and ratchets
- Y10T74/2141—Sliding pawls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Hydraulic Motors (AREA)
- Centrifugal Separators (AREA)
Abstract
Sur l'arbre excitateur 1 est monté un balourd 3' solidaire en rotation de l'arbre, et un balourd rotatif qui porte une couronne dentée 7. Le balourd solidaire 3' porte un vérin hydraulique 8 qui actionne un doigt 18 permettant d'agir sur la couronne dentée et ainsi de modifier l'écart angulaire entre les balourds. Le dispositif peut être actionné aussi bien en marche (rotation) qu'a l'arrêt, il est précis, sûr et compact
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2840236A DE2840236C3 (de) | 1978-09-15 | 1978-09-15 | Schwingungserreger mit verstellbarer Unwucht |
DE19782842937 DE2842937C2 (de) | 1978-10-02 | 1978-10-02 | Schwingungserreger mit verstellbarer Unwucht |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435971A1 true FR2435971A1 (fr) | 1980-04-11 |
FR2435971B1 FR2435971B1 (fr) | 1983-10-28 |
Family
ID=25775738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922864A Granted FR2435971A1 (fr) | 1978-09-15 | 1979-09-13 | Excitateur d'oscillation avec balourd reglable |
Country Status (7)
Country | Link |
---|---|
US (1) | US4265130A (fr) |
CA (1) | CA1112481A (fr) |
CH (1) | CH643759A5 (fr) |
FR (1) | FR2435971A1 (fr) |
GB (1) | GB2031551B (fr) |
NL (1) | NL7906706A (fr) |
SE (1) | SE439442B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5538321A (en) * | 1992-12-04 | 1996-07-23 | Fukuoka Kagaku Ltd. | Apparatus for vibrating seats |
US6234718B1 (en) * | 1999-03-26 | 2001-05-22 | Case Corporation | Vibratory apparatus |
US6609576B1 (en) * | 2000-11-28 | 2003-08-26 | Melvin Hubbard | Method and apparatus for vibratory kinetic energy generation and applications thereof |
DE10135015A1 (de) * | 2001-07-18 | 2003-02-13 | Karl Rekers Maschinen Und Stah | Schwingungserzeuger |
US8413572B1 (en) | 2006-11-22 | 2013-04-09 | Westendorf Manufacturing, Co. | Auto attachment coupler with abductor valve |
RU2587117C2 (ru) * | 2014-10-22 | 2016-06-10 | Федеральное государственное бюджетное учреждение науки Институт проблем морских технологий Дальневосточного отделения Российской академии наук (ИПМТ ДВО РАН) | Устройство для имитации излучения звука подводным движущимся объектом |
CN106944329B (zh) * | 2016-11-23 | 2019-05-14 | 攀枝花市九鼎智远知识产权运营有限公司 | 一种用于激振器的偏心轮 |
CN110077786A (zh) * | 2019-05-13 | 2019-08-02 | 张建东 | 一种电机振动激震器 |
US11801191B2 (en) * | 2019-12-10 | 2023-10-31 | Performance Health Systems, Llc | Hypotrochoid assembly for generating vibrations in an exercise machine and method for using same |
CN113738769B (zh) * | 2021-08-24 | 2023-01-03 | 安徽华铂再生资源科技有限公司 | 一种激振器油封结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1050991A (fr) * | 1900-01-01 | |||
US2860783A (en) * | 1956-04-23 | 1958-11-18 | Louis W Johnson | Vibrating apparatus for handling loose material |
US2930244A (en) * | 1957-07-05 | 1960-03-29 | Royal Industries | Vibration force generator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3097537A (en) * | 1963-07-16 | Vibration-inducing apparatus | ||
US2902868A (en) * | 1956-06-04 | 1959-09-08 | Productive Equipment Company | Vibrating equipment |
US3386296A (en) * | 1966-01-10 | 1968-06-04 | Carl G. Matson | Vibration mechanism and method |
DE2553800A1 (de) * | 1975-11-29 | 1977-06-02 | Koehring Gmbh Bomag Division | Unwuchtantriebseinrichtung |
DE2554013C3 (de) * | 1975-12-01 | 1984-10-25 | Koehring Gmbh - Bomag Division, 5407 Boppard | Verfahren zur dynamischen Bodenverdichtung |
US4168774A (en) * | 1976-08-06 | 1979-09-25 | General Kinematics Corporation | Vibratory apparatus |
US4211121A (en) * | 1976-09-01 | 1980-07-08 | Fmc Corporation | Vibrator with eccentric weights |
-
1979
- 1979-09-07 NL NL7906706A patent/NL7906706A/nl not_active Application Discontinuation
- 1979-09-12 US US06/075,004 patent/US4265130A/en not_active Expired - Lifetime
- 1979-09-12 GB GB7931694A patent/GB2031551B/en not_active Expired
- 1979-09-13 CH CH827579A patent/CH643759A5/de not_active IP Right Cessation
- 1979-09-13 FR FR7922864A patent/FR2435971A1/fr active Granted
- 1979-09-13 SE SE7907636A patent/SE439442B/sv not_active IP Right Cessation
- 1979-09-14 CA CA335,644A patent/CA1112481A/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1050991A (fr) * | 1900-01-01 | |||
US2860783A (en) * | 1956-04-23 | 1958-11-18 | Louis W Johnson | Vibrating apparatus for handling loose material |
US2930244A (en) * | 1957-07-05 | 1960-03-29 | Royal Industries | Vibration force generator |
Also Published As
Publication number | Publication date |
---|---|
NL7906706A (nl) | 1980-03-18 |
SE439442B (sv) | 1985-06-17 |
CH643759A5 (de) | 1984-06-29 |
FR2435971B1 (fr) | 1983-10-28 |
GB2031551B (en) | 1982-12-15 |
GB2031551A (en) | 1980-04-23 |
SE7907636L (sv) | 1980-03-16 |
US4265130A (en) | 1981-05-05 |
CA1112481A (fr) | 1981-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |