GB1354647A - Nutating disc vibrator - Google Patents

Nutating disc vibrator

Info

Publication number
GB1354647A
GB1354647A GB4301472A GB4301472A GB1354647A GB 1354647 A GB1354647 A GB 1354647A GB 4301472 A GB4301472 A GB 4301472A GB 4301472 A GB4301472 A GB 4301472A GB 1354647 A GB1354647 A GB 1354647A
Authority
GB
United Kingdom
Prior art keywords
disc
cavity
inlet
nutating
working fluid
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
GB4301472A
Other languages
English (en)
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 GB1354647A publication Critical patent/GB1354647A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/04Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with hydraulic or pneumatic drive

Landscapes

  • Health & Medical Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Vibration Prevention Devices (AREA)
GB4301472A 1972-07-20 1972-09-15 Nutating disc vibrator Expired GB1354647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2235585A DE2235585A1 (de) 1972-07-20 1972-07-20 Vibrationsvorrichtung

Publications (1)

Publication Number Publication Date
GB1354647A true GB1354647A (en) 1974-06-05

Family

ID=5851146

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4301472A Expired GB1354647A (en) 1972-07-20 1972-09-15 Nutating disc vibrator

Country Status (10)

Country Link
US (1) US3796411A (https=)
JP (1) JPS564401B2 (https=)
AT (1) AT316847B (https=)
CH (1) CH539456A (https=)
DE (1) DE2235585A1 (https=)
FR (1) FR2193335A5 (https=)
GB (1) GB1354647A (https=)
IT (1) IT965358B (https=)
NL (1) NL7212587A (https=)
SE (1) SE382568B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564686U (https=) * 1979-06-22 1981-01-16
JPS59120901U (ja) * 1983-01-25 1984-08-15 小千川 敏邦 床拭きスリツパ底
JPS59137103U (ja) * 1983-03-04 1984-09-13 弘進ゴム株式会社 フエルト外底を備えた靴
JPS59148751U (ja) * 1983-03-24 1984-10-04 末松 工一 拭き具
JPS633202U (https=) * 1986-06-24 1988-01-11
JPH0411267U (https=) * 1990-05-18 1992-01-30

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778612A (en) * 1952-08-09 1957-01-22 Edwin F Peterson Vibratory mechanism
US2960316A (en) * 1958-04-25 1960-11-15 John D Mckellar Fluid driven vibrator
US3266327A (en) * 1964-04-24 1966-08-16 Ni I K I Ispytalelnykh Mash Pr Pneumatic ball-type vibromotor
US3563421A (en) * 1968-08-09 1971-02-16 Standard Pressed Steel Co Vibrating mechanism

Also Published As

Publication number Publication date
JPS4937924A (https=) 1974-04-09
US3796411A (en) 1974-03-12
NL7212587A (https=) 1974-01-22
FR2193335A5 (https=) 1974-02-15
SE382568B (sv) 1976-02-09
JPS564401B2 (https=) 1981-01-30
AT316847B (de) 1974-07-25
CH539456A (de) 1973-07-31
IT965358B (it) 1974-01-31
DE2235585A1 (de) 1974-02-07

Similar Documents

Publication Publication Date Title
US3795367A (en) Fluid device using coanda effect
GB1508085A (en) Fluid sensing devices
GB1354647A (en) Nutating disc vibrator
ES424880A1 (es) Perfeccionamientos en sistemas ultrasonoros focalizados u- tilizables bajo una incidencia cualquiera.
Nakatani et al. Measurement of Coanda flow in fluidic elements by a laser Doppler velocimeter method and a quantitative tracer method
GB1346002A (en) Fluid velocity and vorticity determination
US3055216A (en) Wind speed meter
US2539363A (en) Gyroscopic device
Addy The analysis of supersonic ejector systems(Ejector flow model for predicting performance characteristics of supersonic ejector systems)
US2434682A (en) Device for production of underwater sound fields
US4577937A (en) Conical beam concentrator
GB1423056A (en) Venturi washer
Fendrikov et al. Study of variation in the characteristics of a conical diffuser as a function of inlet conditions(Highly uniform inlet velocity profile influence on conical diffuser characteristics)
MATHIEU et al. The mixing zone of a plane jet(Mixing zone of plane jet in rectangular nozzle mounted at end of controlled velocity wind tunnel)
WEI The influence of the coning of passage on the circumfluent performance of turbine guide blade and the improvement of design method of this large conic blade(Three dimensional flow in conventional conical turbine passages, discussing coning influence on blade properties in large conical diffusing passage)
SU1200221A1 (ru) Устройство дл измерени скорости ветра
SU457843A1 (ru) Беспрокладочное газоплотное соединение
Belov et al. Allowance for turbulence in heat exchange calculations at the stagnation point of a jet interacting with a perpendicular plane partition(Heat exchange at stagnation point of subsonic and supersonic axisymmetric jets interacting with perpendicular plane partition, allowing for turbulence)
VASILEV Supersonic gas flow around a cone at an angle of attack(Supersonic gas flow around infinite circular cone accounting for angle of attack)
SU469021A1 (ru) Клапан-пульсатор
GIBBINGS et al. Flow in a supersonic jet expanding from a convergent nozzle(Supersonic jet flow distribution from convergent nozzles)
SU495246A1 (ru) Центрирующее устройство дл вертикального виброконвейера
PAULON Theoretical and experimental study of the coexistence of two flows in a constant-section duct(Supersonic and subsonic jet flows coexistence in constant section duct, analyzing pressure on walls and in fluid and schlieren visualization)
MATHIEU et al. Velocity fluctuations induced in the potential cone of a plane jet(Velocity fluctuation amplitude in potential cone of plane jet compared to properties of irrotational fluctuations induced by flow boundaries)
TEODORESCU-TINTEA Presentation of a method for calculating the gas dynamic forces existing in jet deflection, based on the coanda effect

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee