ES346834A1 - Improvements in or relating to vibrating motors - Google Patents

Improvements in or relating to vibrating motors

Info

Publication number
ES346834A1
ES346834A1 ES346834A ES346834A ES346834A1 ES 346834 A1 ES346834 A1 ES 346834A1 ES 346834 A ES346834 A ES 346834A ES 346834 A ES346834 A ES 346834A ES 346834 A1 ES346834 A1 ES 346834A1
Authority
ES
Spain
Prior art keywords
shaft
disc
block
keyed
peg
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
ES346834A
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.)
RENE PHILIBERT
Original Assignee
RENE PHILIBERT
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 RENE PHILIBERT filed Critical RENE PHILIBERT
Publication of ES346834A1 publication Critical patent/ES346834A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • 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
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • B06B1/163—Making use of masses with adjustable amount of eccentricity the amount of eccentricity being only adjustable when the system is stationary
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/061—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses

Abstract

A vibrating motor has two roller bearings 7 keyed on its shaft 5 to absorb radial forces and a ball bearing 8 with deep sockets is provided to absorb the axial thrust. Eccentrics formed of upper and lower blocks 9, 9a, 10, 10a are fixed respectively to the ends of the shaft and are adjustable to obtain the resultant of the forces produced thereby to pass substantially through the plane of the bracket 3 connecting the motor by inclined surfaces 3a to the device 6 to be vibrated. The two blocks 9, 9a are freely rotatable on the shaft 5 and are locked in position by spring-loaded pegs 14, 15 engaging in one of a number of holes 11 in the block 9a and are of a number of peripheral notches 16 in a disc 12 keyed to the shaft 5. Block 10 is keyed to the shaft 10 while the block 10a is freely rotatable thereon and locked in position by a peg 19 engaging in a hole 20 of a disc 22 freely rotatable on bush 18 and in turn locked in position by a peg 24 engaging in one of a number of peripheral notches 25 in a disc 23 fixed to the shaft. A rod 27 fixed to the disc 22 by a cupel 26 can be pulled upwards and rotated by a knob 28 moving over a scale to free the peg 24 from a notch 25 and angularly adjust the block 10a.
ES346834A 1967-02-13 1967-11-06 Improvements in or relating to vibrating motors Expired ES346834A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48294A FR1519819A (en) 1967-02-13 1967-02-13 Improvements to vibrating motors with a vertical axis

Publications (1)

Publication Number Publication Date
ES346834A1 true ES346834A1 (en) 1969-01-01

Family

ID=9694683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES346834A Expired ES346834A1 (en) 1967-02-13 1967-11-06 Improvements in or relating to vibrating motors

Country Status (6)

Country Link
BE (1) BE705610A (en)
DE (1) DE1558859B1 (en)
ES (1) ES346834A1 (en)
FR (1) FR1519819A (en)
GB (1) GB1201805A (en)
NL (1) NL138897B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034246A (en) * 1974-12-26 1977-07-05 Akinobu Nakashima Variable vibrating motor
GB2128713B (en) * 1982-10-22 1985-12-04 E & F Services Ltd Vibrator unit and apparatus for reclaiming particulate material including such a unit
BR9005855A (en) * 1990-11-12 1992-06-30 Aco Paulista Sa ASYMMETRIC MECHANICAL VIBRATOR WITH EXTERNAL ADJUSTMENT FOR VIBRATING SIEVES AND OTHER EQUIPMENT
CN103611672A (en) * 2013-11-20 2014-03-05 河南太行振动机械股份有限公司 Embedded vibration exciter
CN112821657B (en) * 2021-01-29 2021-11-05 韩成年 Fan-shaped eccentric block force changer for vibration motor and vibration motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677967A (en) * 1952-11-18 1954-05-11 Bart A Galbraith Vibrating mechanism
CH321239A (en) * 1954-04-23 1957-04-30 Lehmann Pottkaemper Gerhard Process for stepless regulation of the balance force of vibration generators and vibration generators for carrying out the process
AT242731B (en) * 1963-12-30 1965-10-11 Hans Biber Elektro App Maschb Vibration generator
DE1940325U (en) * 1966-03-26 1966-06-08 Hermann Osterland Fa VIBRATING MACHINE, IN PARTICULAR PAPER SHEET VIBRATING MACHINE.

Also Published As

Publication number Publication date
NL6717420A (en) 1968-08-14
FR1519819A (en) 1968-04-05
NL138897B (en) 1973-05-15
DE1558859B1 (en) 1970-01-02
GB1201805A (en) 1970-08-12
BE705610A (en) 1968-03-01

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