US2202292A - Brush - Google Patents

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Publication number
US2202292A
US2202292A US72976734A US2202292A US 2202292 A US2202292 A US 2202292A US 72976734 A US72976734 A US 72976734A US 2202292 A US2202292 A US 2202292A
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Grant
Patent type
Prior art keywords
handle
bristles
tuft
brush
material
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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 - Lifetime
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Inventor
Edward T Howard
Original Assignee
Edward T Howard
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
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    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B5/00Brush bodies; Handles integral with brushware
    • A46B5/02Brush bodies; Handles integral with brushware specially shaped for holding by the hand

Description

May 28 1940l E. T. HOWARD Y 2,202Q292 BRUSH Filed June 9, 1934 EDWARD T HOWARD',

Patented May 28, 1940 UNITED ySTATES PATENT OFFICE BRUSH Edward T. Howard, Cleveland, Ohio Application June 9, 1934, serial No. 729,767'

2 claims. (ci. 15-193) This invention relates to a paint brush. Heretofore, brushesy of this character have had a tuft of bristles, which has been set into a socket in a handle and held therein by a ferrule. method is objectionable because it does not always result in an anchorage of the desired rigidity and because there are too many operations that must be performed to make a completed article.

An object of my invention is to make a brush in which it is not necessary to utilize a ferrule and in which the assembly of the tuft in the handle may be performed in a single operation.

Referring now to the drawing, Figs. 1, 2 and 3 are side elevations of tufts 'of bristles having different forms'of binders; Figs. 4' and 5 are side elevations partly in section of brushes completely assembled and illustrating the binders which are shown in Figs. 1 and 2, and Fig. 6 is a sectional view through a mouldwith a tuft positioned therein in preparation for receiving the mouldable material of which the handle is made.

I carry out my invention by making atuft I0 in the usual way and then by forming and moulding the handle around it. To carry out my purpose, the material of which the handle may be made can be a substance, such as sawdust rubber, or a phenolic'conensate, lwhich is capable.

of being deformed under temperature and/or pressure. To mould the handle Il around the tuft, I utilize tw coacting mould sections I2 and I3, each of which has a cavity I4 therein and which are so arranged that when they are brought together under the proper conditions of- This tie through the butt end of the tuft.

To effect a tight joint between the tuft and the material of which the handle is made, the wire e or band 2li-which is normally used for binding the bristles into tuft form may be provided with projections that are embedded in the mouldable material during the forming operation.

An advantage of the method which I have described, as well as the brushes, which result therefrom is that the tuft is firmly embedded in the handle socket without the need for an enclosing ferrule or other wedge shaped retainer.

l Moreover, the method materially reduces the cost of production and assures uniformity in the finished structure.

I claim:

1. A paint brush having a tuft of bristles and a hand grip handle 'extending in the same general direction as the bristles, a fiat strip binder surrounding the bristles and having openings extending therethrough, the handle comprising a one-piece molded member, the material of which is embedded around the binder and through the openings therein and into interstices between the bristles.

2. A brush having a tuft of bristles, and a hand-grip handle. made of thermoplastic material, a'binder surrounding the bristles and being of a material which is impervious to the thermoplastic material, the binder having provisions for the passageof thermoplastic material from the outside thereof inwardly, the handle being made in one piece with the material thereof embracing the binder and passing inwardly beyond it into the interstices of .the bristles.

EDWARD T. HOWARD.

US2202292A 1934-06-09 1934-06-09 Brush Expired - Lifetime US2202292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US2202292A US2202292A (en) 1934-06-09 1934-06-09 Brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2202292A US2202292A (en) 1934-06-09 1934-06-09 Brush

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US2202292A true US2202292A (en) 1940-05-28

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417750A (en) * 1943-10-14 1947-03-18 Elisha W Hall Brush and art of making same
US2427137A (en) * 1944-01-15 1947-09-09 Elisha W Hall Scrubbing implement
US2643158A (en) * 1947-06-25 1953-06-23 Columbia Protektosite Co Inc Method of making molded brushes
US2664582A (en) * 1949-11-21 1954-01-05 Morris H Kammann Flexible handle paintbrush
US2674759A (en) * 1948-09-10 1954-04-13 Glenwood S Mack Brush construction
DE928827C (en) * 1952-10-25 1955-06-13 Friedrich Bruemmer A process for preparing Tinkturpinseln
US2922417A (en) * 1953-06-11 1960-01-26 Johnson & Johnson Air-permeable product and method of making it
US2993221A (en) * 1958-09-03 1961-07-25 Pitegoff Brothers Inc Brushes
US3186018A (en) * 1962-08-15 1965-06-01 Shaw Gilbert Brush construction
US3507949A (en) * 1968-06-11 1970-04-21 British Ropes Ltd Method of socketing strands
US4087880A (en) * 1975-12-24 1978-05-09 Tantera, Inc. Broom
DE3403341A1 (en) * 1984-02-01 1985-08-08 Schlerf Coronet Werke Method for joining bristles to a borstentraeger
US5800751A (en) * 1995-08-17 1998-09-01 The Wooster Brush Company Method of making paint brush with co-injection molded handle
US6161328A (en) * 1998-12-07 2000-12-19 Sing; Gordon K. Y. Multifunction monofilament fly swatter and broom
US6408474B1 (en) 1999-08-12 2002-06-25 The Wooster Brush Company Paint brush with two component brush handle and method of making same
US20120023692A1 (en) * 2009-03-27 2012-02-02 Bart Gerard Boucherie Bristle insert, brush with such bristle insert, and method for manufacturing such bristle insert
US20160135583A1 (en) * 2014-11-11 2016-05-19 Lg Harris & Co Limited Paint brushes
USD789695S1 (en) * 2015-12-15 2017-06-20 Indeutsch Industries Private Limited Cosmetic brush
USD791488S1 (en) * 2015-12-15 2017-07-11 Indeutsch Industries Private Limited Cosmetic brush

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417750A (en) * 1943-10-14 1947-03-18 Elisha W Hall Brush and art of making same
US2427137A (en) * 1944-01-15 1947-09-09 Elisha W Hall Scrubbing implement
US2643158A (en) * 1947-06-25 1953-06-23 Columbia Protektosite Co Inc Method of making molded brushes
US2674759A (en) * 1948-09-10 1954-04-13 Glenwood S Mack Brush construction
US2664582A (en) * 1949-11-21 1954-01-05 Morris H Kammann Flexible handle paintbrush
DE928827C (en) * 1952-10-25 1955-06-13 Friedrich Bruemmer A process for preparing Tinkturpinseln
US2922417A (en) * 1953-06-11 1960-01-26 Johnson & Johnson Air-permeable product and method of making it
US2993221A (en) * 1958-09-03 1961-07-25 Pitegoff Brothers Inc Brushes
US3186018A (en) * 1962-08-15 1965-06-01 Shaw Gilbert Brush construction
US3507949A (en) * 1968-06-11 1970-04-21 British Ropes Ltd Method of socketing strands
US4087880A (en) * 1975-12-24 1978-05-09 Tantera, Inc. Broom
DE3403341A1 (en) * 1984-02-01 1985-08-08 Schlerf Coronet Werke Method for joining bristles to a borstentraeger
US5800751A (en) * 1995-08-17 1998-09-01 The Wooster Brush Company Method of making paint brush with co-injection molded handle
US6161328A (en) * 1998-12-07 2000-12-19 Sing; Gordon K. Y. Multifunction monofilament fly swatter and broom
US6408474B1 (en) 1999-08-12 2002-06-25 The Wooster Brush Company Paint brush with two component brush handle and method of making same
US20120023692A1 (en) * 2009-03-27 2012-02-02 Bart Gerard Boucherie Bristle insert, brush with such bristle insert, and method for manufacturing such bristle insert
US20160135583A1 (en) * 2014-11-11 2016-05-19 Lg Harris & Co Limited Paint brushes
US10051953B2 (en) * 2014-11-11 2018-08-21 Lg Harris & Co Limited Method of forming a bristle stack for paint brushes
USD789695S1 (en) * 2015-12-15 2017-06-20 Indeutsch Industries Private Limited Cosmetic brush
USD791488S1 (en) * 2015-12-15 2017-07-11 Indeutsch Industries Private Limited Cosmetic brush

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