GB1082649A - Improvements in and relating to brushes for power-driven rotary tooth brushes - Google Patents

Improvements in and relating to brushes for power-driven rotary tooth brushes

Info

Publication number
GB1082649A
GB1082649A GB3573564A GB3573564A GB1082649A GB 1082649 A GB1082649 A GB 1082649A GB 3573564 A GB3573564 A GB 3573564A GB 3573564 A GB3573564 A GB 3573564A GB 1082649 A GB1082649 A GB 1082649A
Authority
GB
United Kingdom
Prior art keywords
brushes
driven rotary
relating
power
sept
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
GB3573564A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1082649A publication Critical patent/GB1082649A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

1,082,649. Toothbrushes. PHILIPS' GLOEILAMPENFABRIEKEN, N.V. Sept. 1, 1964 [Sept. 4, 1963], No. 35735/64. Heading A4K. A brush for a power driven rotary toothbrush comprises a hub 1 and a ring of elongate flexible bristles 13, which are formed integrally with the hub 1 from a plastics material and project outwardly therefrom in a common plane. The bristles 13 are of flat triangular shape. When assembled in a toothbrush head the brushes have their hubs 1 mounted on parallel shafts (5, 6) rotated in opposite direction by a shaft (10) via gear wheels (7, 8, 12). The shaft (10) passes through a hollow brush handle (11).
GB3573564A 1963-09-04 1964-09-01 Improvements in and relating to brushes for power-driven rotary tooth brushes Expired GB1082649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL297516 1963-09-04

Publications (1)

Publication Number Publication Date
GB1082649A true GB1082649A (en) 1967-09-06

Family

ID=19755014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3573564A Expired GB1082649A (en) 1963-09-04 1964-09-01 Improvements in and relating to brushes for power-driven rotary tooth brushes

Country Status (1)

Country Link
GB (1) GB1082649A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004064573A1 (en) * 2003-01-20 2004-08-05 Glaxosmithkline Consumer Healthcare Gmbh & Co Kg Toothbrush

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004064573A1 (en) * 2003-01-20 2004-08-05 Glaxosmithkline Consumer Healthcare Gmbh & Co Kg Toothbrush
US7854036B2 (en) 2003-01-20 2010-12-21 Glaxosmithkline Consumer Healthcare Gmbh & Co. Kg Toothbrush

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