SE8001218L - VIBRATOR - Google Patents

VIBRATOR

Info

Publication number
SE8001218L
SE8001218L SE8001218A SE8001218A SE8001218L SE 8001218 L SE8001218 L SE 8001218L SE 8001218 A SE8001218 A SE 8001218A SE 8001218 A SE8001218 A SE 8001218A SE 8001218 L SE8001218 L SE 8001218L
Authority
SE
Sweden
Prior art keywords
working platform
vibrator
vibrations
fluid medium
cup
Prior art date
Application number
SE8001218A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE455050B (en
Inventor
V N Vlasov
Z G Mukhin
A P Mikhailov
N G Dubynin
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Priority to SE8001218A priority Critical patent/SE455050B/en
Priority to CA000345994A priority patent/CA1149247A/en
Priority to DE19803009125 priority patent/DE3009125C2/en
Priority to FR8008927A priority patent/FR2480630A1/en
Publication of SE8001218L publication Critical patent/SE8001218L/en
Publication of SE455050B publication Critical patent/SE455050B/en

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
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements
    • 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
    • B65G27/12—Applications of devices for generating or transmitting jigging movements of shaking devices, i.e. devices for producing movements of low frequency and large amplitude
    • 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
    • B65G27/22—Hydraulic or pneumatic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

A b s t r a c t o f t h e D i s c l o s u r e A vibrator actuated by means of a fluid medium under pressure is order to impart vibrations to a working platform carrying the material being treated, said vibrator comprising a base. Said bass on the side of the working platform is provided with a resilient cup made as a closed loop with at least one discharge opening having a resilient edge performing vibratory motion under the effect of the fluid medium and designed to impart vibrations to the working platform. Arranged on the cup on the side of the working platform is a percussion body cooperating with the working platform upon the cup vibrations under the effect of the fluid medium and imparting impact vibrations to said working platform; The vibrator has a simple and reliable structure permitting of imparting powerful impact pulses to the working platform.
SE8001218A 1980-02-15 1980-02-15 VIBRATOR INTENDED TO BE POWERED BY AN UNDER PRINTED MEDIUM SE455050B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8001218A SE455050B (en) 1980-02-15 1980-02-15 VIBRATOR INTENDED TO BE POWERED BY AN UNDER PRINTED MEDIUM
CA000345994A CA1149247A (en) 1980-02-15 1980-02-19 Vibrator
DE19803009125 DE3009125C2 (en) 1980-02-15 1980-03-10 vibrator
FR8008927A FR2480630A1 (en) 1980-02-15 1980-04-21 Pneumatically operated vibrator - used for bulk handling consists of elastic sleeve vibrating an impact body to oscillate between base plate and working platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8001218A SE455050B (en) 1980-02-15 1980-02-15 VIBRATOR INTENDED TO BE POWERED BY AN UNDER PRINTED MEDIUM

Publications (2)

Publication Number Publication Date
SE8001218L true SE8001218L (en) 1981-08-16
SE455050B SE455050B (en) 1988-06-20

Family

ID=20340267

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001218A SE455050B (en) 1980-02-15 1980-02-15 VIBRATOR INTENDED TO BE POWERED BY AN UNDER PRINTED MEDIUM

Country Status (4)

Country Link
CA (1) CA1149247A (en)
DE (1) DE3009125C2 (en)
FR (1) FR2480630A1 (en)
SE (1) SE455050B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230912C1 (en) * 1982-08-19 1984-01-05 Hudelmaier, Ingrid, 7900 Ulm Concrete mixer with vibrator
DE4242131C1 (en) * 1992-12-14 1994-02-10 Siemens Ag Acoustic pressure-impulse generator using shock-load on diaphragm - has diaphragm mechanically pre-loaded into starting position after generating impulse
DE4318181A1 (en) * 1993-06-01 1994-12-08 Revo Cnc Technik Gmbh Stable switch-spring control in pneumatic article conveyors
DE29621448U1 (en) * 1996-12-10 1997-02-06 Liebherr-Mischtechnik Gmbh, 88427 Bad Schussenried Closure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819162C (en) * 1949-10-28 1951-10-31 Elektro Mechanik G M B H Self-excited vibrator with automatic limitation of the amplitude
US2773482A (en) * 1954-07-21 1956-12-11 Textron Inc Fluid-operated vibration test exciter
US4194611A (en) * 1978-11-06 1980-03-25 Institut Gornogo Dela Sibirskogo Otdelenia Nauk Sssr Vibrator for importing vibration to a working platform

Also Published As

Publication number Publication date
SE455050B (en) 1988-06-20
FR2480630A1 (en) 1981-10-23
DE3009125A1 (en) 1981-10-01
DE3009125C2 (en) 1986-05-28
CA1149247A (en) 1983-07-05
FR2480630B1 (en) 1984-04-13

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