GB309409A - Improvements in vibrators - Google Patents

Improvements in vibrators

Info

Publication number
GB309409A
GB309409A GB10936/29A GB1093629A GB309409A GB 309409 A GB309409 A GB 309409A GB 10936/29 A GB10936/29 A GB 10936/29A GB 1093629 A GB1093629 A GB 1093629A GB 309409 A GB309409 A GB 309409A
Authority
GB
United Kingdom
Prior art keywords
core
armature
container
electromagnet
secured
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
GB10936/29A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23023733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB309409(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of GB309409A publication Critical patent/GB309409A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL 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
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0218—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with alternating magnetic fields producing a translating or oscillating movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

309,409. Wahl, L. J. April 9, 1928, [Convention date]. Massage.-A massage apparatus consists of a head 22 on a shaft 21 mounted on the armature 14 of an electromagnet 5, which comprises a core with polar projections 6, 7, 8, the energizing coil 9 being wound round the central projection 7 and connected by conductors 10, 11 to a source of pulsatory or alternating current to vibrate the armature rapidly. The electromagnet is enclosed by a container secured by screws to the core and extended as indicated at 34 to form an inclosure for the switch element 12. The container thus formed serves also as a handle by which the device may be held. The armature is secured to the core by a spring 15 and may be sufficiently wide to close the opening in the base of the container.
GB10936/29A 1928-04-09 1929-04-09 Improvements in vibrators Expired GB309409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US268609A US1832437A (en) 1928-04-09 1928-04-09 Vibrator

Publications (1)

Publication Number Publication Date
GB309409A true GB309409A (en) 1930-05-22

Family

ID=23023733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10936/29A Expired GB309409A (en) 1928-04-09 1929-04-09 Improvements in vibrators

Country Status (2)

Country Link
US (1) US1832437A (en)
GB (1) GB309409A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435425A (en) * 1943-04-13 1948-02-03 Gen Controls Co Magnetic control device
US2504795A (en) * 1947-04-23 1950-04-18 Biasi Angelo Electrical manicure file for nails
US2644446A (en) * 1951-01-04 1953-07-07 Viniegra Ernesto Fano Finger tip massaging instrument
US5054504A (en) * 1990-05-07 1991-10-08 Winrow Robert L Scalp applicator apparatus
US5140976A (en) * 1991-08-27 1992-08-25 Cheng Tzu Keng Massager with mercury switch
US20060122545A1 (en) * 2002-07-15 2006-06-08 Shoichi Terui Eyesight and hair recovery device, and medical treating method
US7320667B1 (en) * 2006-11-15 2008-01-22 Stella Hanna Vibrating head massager
RU2717711C2 (en) 2015-05-29 2020-03-25 Зумио Инк. Device for sexual stimulation
USD837993S1 (en) 2016-05-27 2019-01-08 Omy Labs Inc. Sexual stimulation device
GB2570897A (en) * 2018-02-08 2019-08-14 Jackson Design Ltd Massage therapy apparatus

Also Published As

Publication number Publication date
US1832437A (en) 1931-11-17

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