FR2289253A1 - Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur - Google Patents
Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteurInfo
- Publication number
- FR2289253A1 FR2289253A1 FR7436141A FR7436141A FR2289253A1 FR 2289253 A1 FR2289253 A1 FR 2289253A1 FR 7436141 A FR7436141 A FR 7436141A FR 7436141 A FR7436141 A FR 7436141A FR 2289253 A1 FR2289253 A1 FR 2289253A1
- Authority
- FR
- France
- Prior art keywords
- weight
- axis
- low frequency
- support
- predetermined distance
- 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
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7436141A FR2289253A1 (fr) | 1974-10-29 | 1974-10-29 | Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7436141A FR2289253A1 (fr) | 1974-10-29 | 1974-10-29 | Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2289253A1 true FR2289253A1 (fr) | 1976-05-28 |
FR2289253B1 FR2289253B1 (fr) | 1977-03-18 |
Family
ID=9144538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7436141A Granted FR2289253A1 (fr) | 1974-10-29 | 1974-10-29 | Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2289253A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1182300A1 (fr) * | 2000-08-23 | 2002-02-27 | Gerling-Konzern, Globale Rückversicherungs-AG | Méthode de détermination de la sécurité sismique d'ouvrages |
EP1182301A1 (fr) * | 2000-08-23 | 2002-02-27 | Gerling-Konzern, Globale Rückversicherungs-AG | Méthode de détermination de la sécurité sismique d'ouvrages |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR513637A (fr) * | 1920-01-15 | 1921-02-19 | Det Tekniske Forsogsaktieselsk | Dispositif pour la transformation d'un mouvement de rotation en mouvement alternatif (transmission centrifuge) |
US2206386A (en) * | 1938-10-25 | 1940-07-02 | Rudolf K Bernhard | Testing apparatus |
US2399503A (en) * | 1943-08-26 | 1946-04-30 | Ranco Inc | Testing apparatus of the vibratory motion type |
FR1412935A (fr) * | 1964-10-30 | 1965-10-01 | Dispositif fournissant une force unidirectionnelle |
-
1974
- 1974-10-29 FR FR7436141A patent/FR2289253A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR513637A (fr) * | 1920-01-15 | 1921-02-19 | Det Tekniske Forsogsaktieselsk | Dispositif pour la transformation d'un mouvement de rotation en mouvement alternatif (transmission centrifuge) |
US2206386A (en) * | 1938-10-25 | 1940-07-02 | Rudolf K Bernhard | Testing apparatus |
US2399503A (en) * | 1943-08-26 | 1946-04-30 | Ranco Inc | Testing apparatus of the vibratory motion type |
FR1412935A (fr) * | 1964-10-30 | 1965-10-01 | Dispositif fournissant une force unidirectionnelle |
Non-Patent Citations (2)
Title |
---|
"WERKGROEP SPANNINGS-EN TRILLINGSONDERZOCK T.N.O. : MEDEDELING NO. 23" * |
REVUE NL T.N.O. NTEUWS, VOLUME 9, AVRIL 1954, NO. 4, PAGES 124A 127 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1182300A1 (fr) * | 2000-08-23 | 2002-02-27 | Gerling-Konzern, Globale Rückversicherungs-AG | Méthode de détermination de la sécurité sismique d'ouvrages |
EP1182301A1 (fr) * | 2000-08-23 | 2002-02-27 | Gerling-Konzern, Globale Rückversicherungs-AG | Méthode de détermination de la sécurité sismique d'ouvrages |
WO2002016702A1 (fr) * | 2000-08-23 | 2002-02-28 | Gerling Konzern Globale Rueckv | Procede pour determiner la resistance aux seismes de batiments |
Also Published As
Publication number | Publication date |
---|---|
FR2289253B1 (fr) | 1977-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1224123A (en) | Improvements in or relating to vibratory machines | |
ES469106A1 (es) | Un dispositivo vibratorio perfeccionado. | |
GB1303237A (fr) | ||
IT1146578B (it) | Supporzo per macchina equilibratrice | |
FR2289253A1 (fr) | Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur | |
US2267143A (en) | Vibrating screen | |
GB1418184A (en) | Vibration isolating means | |
ES431982A1 (es) | Perfeccionamientos en aparatos equilibradores dinamicos. | |
US2732717A (en) | Gravity meter | |
GB1294849A (fr) | ||
JPS51114767A (en) | Vibrator | |
GB964937A (fr) | ||
US3386296A (en) | Vibration mechanism and method | |
GB1455702A (en) | Vibratory bowl-type parts feeder | |
GB1263396A (en) | Vibration generator | |
US2573830A (en) | Impulse testing device | |
GB1223240A (en) | Improvements in and relating to vibration generators | |
GB1201805A (en) | Improvements in or relating to vibrating motors | |
GB528422A (en) | Improvements in or relating to therapeutic vibrators | |
GB795437A (en) | Improvements in or relating to vibrators for consolidating concrete and similar operations | |
JPS525412A (en) | Variable type vibrating motor | |
GB676352A (en) | Apparatus for the compacting of divided material | |
JPS56153955A (en) | Centering method for vertical rotary electric machine | |
FR2278466A1 (fr) | Dispositif pour la distribution de fibres metalliques en vue de leur incorporation au beton | |
GB1317191A (en) | Method of and apparatus for adjusting a vibrator |