FR2358209B3 - - Google Patents

Info

Publication number
FR2358209B3
FR2358209B3 FR7720748A FR7720748A FR2358209B3 FR 2358209 B3 FR2358209 B3 FR 2358209B3 FR 7720748 A FR7720748 A FR 7720748A FR 7720748 A FR7720748 A FR 7720748A FR 2358209 B3 FR2358209 B3 FR 2358209B3
Authority
FR
France
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
FR7720748A
Other languages
French (fr)
Other versions
FR2358209A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2358209A1 publication Critical patent/FR2358209A1/fr
Application granted granted Critical
Publication of FR2358209B3 publication Critical patent/FR2358209B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
    • B65G27/18—Mechanical devices
    • B65G27/20—Mechanical devices rotating unbalanced 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
    • B06B1/10—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Jigging Conveyors (AREA)
FR7720748A 1976-07-14 1977-07-06 Dispositif excitateur de vibrations Granted FR2358209A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2925376A GB1583147A (en) 1976-07-14 1976-07-14 Vibration exciter system

Publications (2)

Publication Number Publication Date
FR2358209A1 FR2358209A1 (fr) 1978-02-10
FR2358209B3 true FR2358209B3 (zh) 1981-08-21

Family

ID=10288584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720748A Granted FR2358209A1 (fr) 1976-07-14 1977-07-06 Dispositif excitateur de vibrations

Country Status (3)

Country Link
DE (2) DE7721617U1 (zh)
FR (1) FR2358209A1 (zh)
GB (1) GB1583147A (zh)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109924B (de) * 1959-04-25 1961-06-29 Mueller Ludwig Fliehkrafterregeraggregat fuer Schwingmaschinen, vorzugsweise Vibrationsrammen
DE2043067A1 (de) * 1970-07-01 1972-01-13 Baumaschinen Gatersleben Veb Schwingungserzeuger fur Vibrations maschinen

Also Published As

Publication number Publication date
DE2731177C2 (zh) 1987-09-24
DE7721617U1 (de) 1978-03-02
GB1583147A (en) 1981-01-21
DE2731177A1 (de) 1978-03-16
FR2358209A1 (fr) 1978-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse