ATE105681T1 - BRUSH WITH PLASTIC BRISTLES, ESPECIALLY TOOTHBRUSH. - Google Patents

BRUSH WITH PLASTIC BRISTLES, ESPECIALLY TOOTHBRUSH.

Info

Publication number
ATE105681T1
ATE105681T1 AT91106189T AT91106189T ATE105681T1 AT E105681 T1 ATE105681 T1 AT E105681T1 AT 91106189 T AT91106189 T AT 91106189T AT 91106189 T AT91106189 T AT 91106189T AT E105681 T1 ATE105681 T1 AT E105681T1
Authority
AT
Austria
Prior art keywords
bristles
brush
bunch
individual
opposite
Prior art date
Application number
AT91106189T
Other languages
German (de)
Inventor
Fritz Alfons Rueb
Original Assignee
Frisetta Gmbh
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 Frisetta Gmbh filed Critical Frisetta Gmbh
Application granted granted Critical
Publication of ATE105681T1 publication Critical patent/ATE105681T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/02—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by pitch, resin, cement, or other adhesives
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/06—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by welding together bristles made of metal wires or plastic materials
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

  • Brushes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A brush (1) with artificial bristles, which is particularly suited as a toothbrush, has bunches of bristles (3) composed of the individual bristles (4), to which the individual bristles (4) may be fused, glued or welded. The individual bristles (4) are arranged at an angle within their bunch of bristles (3) against one another and opposite the plane formed by the bristle area and/or opposite the brush body (2) holding them, in such a way that when pressure is applied they individually move slightly sideways perpendicularly to the bunch of bristles (3) as a whole and thus give way to this pressure and simultaneously increase the effective surface. This effect may be improved or enhanced by individual bristles (4) of slightly differing lengths within a bunch of bristles (3). <IMAGE>
AT91106189T 1990-04-27 1991-04-18 BRUSH WITH PLASTIC BRISTLES, ESPECIALLY TOOTHBRUSH. ATE105681T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4013564A DE4013564C1 (en) 1990-04-27 1990-04-27

Publications (1)

Publication Number Publication Date
ATE105681T1 true ATE105681T1 (en) 1994-06-15

Family

ID=6405275

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91106189T ATE105681T1 (en) 1990-04-27 1991-04-18 BRUSH WITH PLASTIC BRISTLES, ESPECIALLY TOOTHBRUSH.

Country Status (7)

Country Link
EP (1) EP0453954B1 (en)
JP (1) JPH05123219A (en)
AT (1) ATE105681T1 (en)
AU (1) AU7418091A (en)
CA (1) CA2041404A1 (en)
DE (2) DE4013564C1 (en)
ES (1) ES2055939T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645224A1 (en) * 1996-11-02 1998-05-07 Hans Raab Cleaning tool
JP4076400B2 (en) * 2002-08-28 2008-04-16 花王株式会社 toothbrush
US20110030160A1 (en) * 2009-08-06 2011-02-10 Mcneil-Ppc, Inc. Bristle configuration
DK2910143T3 (en) 2014-02-21 2020-03-02 Procter & Gamble HEAD OF AN ORAL CARE TOOL
ES2646278T3 (en) * 2015-02-19 2017-12-13 The Procter & Gamble Company Head for an oral care tool and oral care tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273482B (en) * 1964-05-15 1968-07-25 Sunbeam Corp Toothbrush
US3263258A (en) * 1965-04-01 1966-08-02 Lever Brothers Ltd Toothbrush
DE8202897U1 (en) * 1982-02-04 1982-06-16 Fa. M. U. C. Schiffer, 5466 Neustadt TOOTHBRUSH WITH INCLINED BRUSH BLOCKS
US4884311A (en) * 1988-05-27 1989-12-05 Harbert S Gergory Dental appliance

Also Published As

Publication number Publication date
CA2041404A1 (en) 1991-10-28
DE59101639D1 (en) 1994-06-23
DE4013564C1 (en) 1991-07-11
JPH05123219A (en) 1993-05-21
AU7418091A (en) 1991-11-07
EP0453954B1 (en) 1994-05-18
EP0453954A1 (en) 1991-10-30
ES2055939T3 (en) 1994-09-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee