ES302123A2 - Electromechanical vibrators - Google Patents

Electromechanical vibrators

Info

Publication number
ES302123A2
ES302123A2 ES0302123A ES302123A ES302123A2 ES 302123 A2 ES302123 A2 ES 302123A2 ES 0302123 A ES0302123 A ES 0302123A ES 302123 A ES302123 A ES 302123A ES 302123 A2 ES302123 A2 ES 302123A2
Authority
ES
Spain
Prior art keywords
sheets
main patent
electromechanical
electromechanical vibrators
rigorously
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
Application number
ES0302123A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CGG SA
Original Assignee
Compagnie Generale de Geophysique SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Compagnie Generale de Geophysique SA filed Critical Compagnie Generale de Geophysique SA
Publication of ES302123A2 publication Critical patent/ES302123A2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Power Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

Improvements introduced in the object of the main patent number 287,633 by "electromechanical vibration generating device", characterized by a variant arrangement of the elastic articulation sheets that connect the levers to the mobile system, the base and the mass that constitutes a fixed point, of the vibration generator according to said Main Patent, consisting essentially of arranging these three sheets in parallel vertical planes and in rigorously aligning their centers. (Machine-translation by Google Translate, not legally binding)
ES0302123A 1963-07-16 1964-07-15 Electromechanical vibrators Expired ES302123A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR941537A FR85403E (en) 1963-07-16 1963-07-16 Improvements to electro-mechanical vibrators

Publications (1)

Publication Number Publication Date
ES302123A2 true ES302123A2 (en) 1965-09-01

Family

ID=8808367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0302123A Expired ES302123A2 (en) 1963-07-16 1964-07-15 Electromechanical vibrators

Country Status (5)

Country Link
US (1) US3298456A (en)
DE (1) DE1247719B (en)
ES (1) ES302123A2 (en)
FR (1) FR85403E (en)
NL (1) NL6408145A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850449A (en) * 1986-06-16 1989-07-25 The Standard Oil Company Piezoelectric seismic vibration device and method
US5005665A (en) * 1986-06-16 1991-04-09 The Standard Oil Company Piezoelectric seismic vibration device and method
WO1994002007A1 (en) * 1992-07-15 1994-02-03 Zebco Corporation Continuous anti-reverse mechanism for a fishing reel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE357652C (en) * 1919-09-23 1922-08-29 Signal Gmbh Sound transmitter activated by a hammer mechanism, especially for underwater sound waves
NL67077C (en) * 1945-12-03
US2620766A (en) * 1950-03-20 1952-12-09 Sonic Res Corp Generation and transmission of sound pulses
US3143181A (en) * 1961-12-06 1964-08-04 Continental Oil Co Seismic transducer and cushioning device therefor

Also Published As

Publication number Publication date
US3298456A (en) 1967-01-17
FR85403E (en) 1965-08-06
DE1247719B (en) 1967-08-17
NL6408145A (en) 1965-08-25

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