CA1144451A - High frequency reaction mass and hydraulic cylinder assembly - Google Patents
High frequency reaction mass and hydraulic cylinder assemblyInfo
- Publication number
- CA1144451A CA1144451A CA000357895A CA357895A CA1144451A CA 1144451 A CA1144451 A CA 1144451A CA 000357895 A CA000357895 A CA 000357895A CA 357895 A CA357895 A CA 357895A CA 1144451 A CA1144451 A CA 1144451A
- Authority
- CA
- Canada
- Prior art keywords
- cylinder
- hydraulic
- lower rod
- drive
- cylindrical
- 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
- 239000012530 fluid Substances 0.000 claims description 15
- 241001052209 Cylinder Species 0.000 claims 1
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 241000937413 Axia Species 0.000 description 1
- 241000003910 Baronia <angiosperm> Species 0.000 description 1
- 101100310856 Drosophila melanogaster spri gene Proteins 0.000 description 1
- 201000005505 Measles Diseases 0.000 description 1
- 241000429017 Pectis Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 108010052322 limitin Proteins 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
- G01V1/155—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using reciprocating masses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Fluid-Damping Devices (AREA)
- Soil Working Implements (AREA)
- Surgical Instruments (AREA)
- Vehicle Body Suspensions (AREA)
- Actuator (AREA)
- Pens And Brushes (AREA)
- Fluid-Pressure Circuits (AREA)
- Springs (AREA)
- Glass Compositions (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Electrophonic Musical Instruments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Reciprocating Pumps (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Crushing And Grinding (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Percussive Tools And Related Accessories (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1979/000591 WO1981000460A1 (en) | 1979-08-08 | 1979-08-08 | High frequency reaction mass and hydraulic cylinder assembly |
| US79/00591 | 1979-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1144451A true CA1144451A (en) | 1983-04-12 |
Family
ID=22147661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000357895A Expired CA1144451A (en) | 1979-08-08 | 1980-08-08 | High frequency reaction mass and hydraulic cylinder assembly |
Country Status (22)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630247A (en) * | 1984-10-12 | 1986-12-16 | Litton Resources Systems, Inc. | Vibrator thermal-stress differential compensator |
| US4797862A (en) * | 1984-11-09 | 1989-01-10 | Industrial Vehicles International, Inc. | Seismic generator |
| WO1986003015A1 (en) * | 1984-11-09 | 1986-05-22 | Industrial Vehicles International, Inc. | Seismic generator |
| FR2584148B1 (fr) * | 1985-06-28 | 1989-05-05 | Dory Jacques | Generateur d'impulsions elastiques de grande puissance focalisees dans un liquide et obtenues par percussion |
| US4718049A (en) * | 1986-01-23 | 1988-01-05 | Western Atlas International, Inc. | Pre-loaded vibrator assembly with mechanical lock |
| US4804062A (en) * | 1987-03-02 | 1989-02-14 | Atlantic Refining Company | Baseplate assembly for seismic wave generator |
| US5343752A (en) * | 1992-04-20 | 1994-09-06 | Team Corporation | High frequency vibration test fixture with hydraulic servo valve and piston actuator |
| RU2477500C1 (ru) * | 2011-10-17 | 2013-03-10 | Сергей Петрович Экомасов | Устройство для возбуждения сейсмических колебаний |
| WO2015177631A2 (en) * | 2014-05-20 | 2015-11-26 | Cgg Services Sa | Methods and systems for a sea-floor seismic source |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3143181A (en) * | 1961-12-06 | 1964-08-04 | Continental Oil Co | Seismic transducer and cushioning device therefor |
| US3282372A (en) * | 1962-11-14 | 1966-11-01 | Continental Oil Co | Direct drive method and apparatus for generating seismic vibratory signals |
| US3745885A (en) * | 1971-10-07 | 1973-07-17 | Continental Oil Co | Hydraulic vibrator |
| SU612196A1 (ru) * | 1977-01-28 | 1978-06-25 | Специальное Конструкторское Бюро Сейсмической Техники | Возбудитель вибрации гидравлического источника сейсмических сигналов |
| US4106586A (en) * | 1977-06-06 | 1978-08-15 | Continental Oil Company | Hydraulic vibrator |
| US4253538A (en) * | 1978-05-01 | 1981-03-03 | Texas Instruments Incorporated | Broadband seismic energy source |
-
1979
- 1979-08-08 MX MX183271A patent/MX151343A/es unknown
- 1979-08-08 US US06/640,216 patent/US4506758A/en not_active Expired - Fee Related
- 1979-08-08 WO PCT/US1979/000591 patent/WO1981000460A1/en unknown
-
1980
- 1980-07-18 EP EP80302434A patent/EP0024805B1/en not_active Expired
- 1980-07-18 AT AT80302434T patent/ATE3374T1/de active
- 1980-07-18 DE DE8080302434T patent/DE3063321D1/de not_active Expired
- 1980-07-29 IE IE1582/80A patent/IE49960B1/en unknown
- 1980-07-29 AU AU60889/80A patent/AU523606B2/en not_active Ceased
- 1980-08-05 ZA ZA00804743A patent/ZA804743B/xx unknown
- 1980-08-05 NO NO802343A patent/NO156106C/no unknown
- 1980-08-06 PT PT71661A patent/PT71661B/pt unknown
- 1980-08-06 IL IL60769A patent/IL60769A/xx unknown
- 1980-08-07 IN IN903/CAL/80A patent/IN153936B/en unknown
- 1980-08-07 FI FI802485A patent/FI66547C/fi not_active IP Right Cessation
- 1980-08-07 ES ES494066A patent/ES494066A0/es active Granted
- 1980-08-08 DD DD80223216A patent/DD152635A5/de unknown
- 1980-08-08 PL PL1980226146A patent/PL133018B1/pl unknown
- 1980-08-08 CA CA000357895A patent/CA1144451A/en not_active Expired
- 1980-08-08 BG BG048789A patent/BG39971A3/xx unknown
- 1980-08-08 HU HU801971A patent/HU181564B/hu unknown
- 1980-08-08 TR TR21025A patent/TR21025A/xx unknown
- 1980-12-10 DK DK526480A patent/DK156505C/da not_active IP Right Cessation
-
1981
- 1981-02-24 EP EP79901477A patent/EP0035015A1/en not_active Withdrawn
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1144451A (en) | High frequency reaction mass and hydraulic cylinder assembly | |
| JP3260756B2 (ja) | 油圧サーボ弁とピストンアクチュエータとを具えた高周波振動試験固定装置 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |