US636408A - Brush. - Google Patents

Brush. Download PDF

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Publication number
US636408A
US636408A US71590699A US1899715906A US636408A US 636408 A US636408 A US 636408A US 71590699 A US71590699 A US 71590699A US 1899715906 A US1899715906 A US 1899715906A US 636408 A US636408 A US 636408A
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US
United States
Prior art keywords
brush
tufts
curved
max
new york
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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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US71590699A
Inventor
Max Hurvitz
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Individual
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Individual
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Priority to US71590699A priority Critical patent/US636408A/en
Application granted granted Critical
Publication of US636408A publication Critical patent/US636408A/en
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Expired - Lifetime legal-status Critical Current

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    • 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

Definitions

  • t may concern.
  • This invention relates to a brush which is more particularly adapted for cleaning cylindrical bodies, such as bicycle-tires, tubes, and similar articles.
  • the body of the brush is ofa curved form
  • Figure 1 is an end View of my improved brush
  • Fig. 2 a section online 2 2
  • Fig. l a section online 2 2
  • Fig. 3,l an end View of the brush, showing it bent to a dierent diameter.
  • the tufts a project radially inward from a back or lower plate b, made of leather or other flexible material, which is curved into an approximately semicylindrical form.
  • the back is at its edges embraced by the anged ends c of a correspondingly-curved top plate c, to the outer side of which the handle d is attached.
  • the top plate is composed of soft or bendable sheet metal, the curvature of which may be readily changed by an inward or out-v ward pressure against its ends and which when once bent willretain its shape until a new contour is imparted to it.
  • the brush may be set to snugly it tubular objects of different diameters, Fig. 1 showing the brush in a distended form and Fig. 3 in a more contracted form, but of course an indefinite npmber of interm'ediateor more extreme forms are obtainable.
  • Theend tufts a should be somewhat longer than the others, and the front and reartufts a2 should project at an obtuse angle outward beyond the edges of the back, as shown.
  • My improved brush is ⁇ well adapted for cleaning cylindrical objects, and owing to its bendablecharacter the same brush may be used with full effect upon objects of dierent diameters.
  • a brush composed of an outer curved softmetal plate, a handle secured thereto, and a flexible platesecured to the inner side of the metal one, combined with the tufts @,the outer rows of tufts d', which are longer than the ones a., and the ones a2 which are inclined outwardly, substantially as described.

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  • Brushes (AREA)

Description

No. 636,408. I rammed Nov. 7, '1899. M. Hunvsz.
BRUSH.
(Application led Huy 8, 1899A (No Nudel.)
UNITED STATES i PATENT OFFICE.
MAX I-IURVITZ', or NEW YORK, N. Y.
BRUSH.
SPECIFICATION. forming part of Letters Patent No. 636,408, dated November '7, 1899. Application iiled May 8,1899. Serial No. 715,906. (No model.)
To a/ZZ wiz/0m, t may concern.-
Beit known that I, MAX HURVITZ, a citizen of Russia, and a resident of New York city, county and State of New York, have invented new and useful Improvements in Brushes, of which the following is a specification.
This invention relates to a brush which is more particularly adapted for cleaning cylindrical bodies, such as bicycle-tires, tubes, and similar articles.
The body of the brush is ofa curved form,
Aso that it fits the article to be cleaned, and its back is made of a bendable material which permits its adjustment to articles of dilferent diameters. j
In the accompanying drawings, Figure 1 is an end View of my improved brush; Fig. 2, a section online 2 2, Fig. l; and Fig. 3,l an end View of the brush, showing it bent to a dierent diameter.
The tufts a project radially inward from a back or lower plate b, made of leather or other flexible material, which is curved into an approximately semicylindrical form. The back is at its edges embraced by the anged ends c of a correspondingly-curved top plate c, to the outer side of which the handle d is attached. The top plate is composed of soft or bendable sheet metal, the curvature of which may be readily changed by an inward or out-v ward pressure against its ends and which when once bent willretain its shape until a new contour is imparted to it. In this way the brush may be set to snugly it tubular objects of different diameters, Fig. 1 showing the brush in a distended form and Fig. 3 in a more contracted form, but of course an indefinite npmber of interm'ediateor more extreme forms are obtainable.
Theend tufts a should be somewhat longer than the others, and the front and reartufts a2 should project at an obtuse angle outward beyond the edges of the back, as shown.
My improved brush is`well adapted for cleaning cylindrical objects, and owing to its bendablecharacter the same brush may be used with full effect upon objects of dierent diameters. l
What I claim is-f A brush composed of an outer curved softmetal plate, a handle secured thereto, and a flexible platesecured to the inner side of the metal one, combined with the tufts @,the outer rows of tufts d', which are longer than the ones a., and the ones a2 which are inclined outwardly, substantially as described.
. MAX HURVITZ.
Witnesses:
WILLIAM SCHULZ, F. v. BRIESEN.
US71590699A 1899-05-08 1899-05-08 Brush. Expired - Lifetime US636408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US71590699A US636408A (en) 1899-05-08 1899-05-08 Brush.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71590699A US636408A (en) 1899-05-08 1899-05-08 Brush.

Publications (1)

Publication Number Publication Date
US636408A true US636408A (en) 1899-11-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
US71590699A Expired - Lifetime US636408A (en) 1899-05-08 1899-05-08 Brush.

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606335A (en) * 1946-03-25 1952-08-12 Frank D Wiesman Flexible pushbroom
US2822561A (en) * 1956-08-06 1958-02-11 Norman F Rowley Paint brush
US3267507A (en) * 1962-03-30 1966-08-23 Cox Paul Elbert Conductor wire cleaning device
US4827555A (en) * 1988-05-31 1989-05-09 Fruit Richard E Drive chain cleaning apparatus
DE102019122504B4 (en) 2018-10-26 2023-08-31 Omix-Ada, Inc. snorkel system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606335A (en) * 1946-03-25 1952-08-12 Frank D Wiesman Flexible pushbroom
US2822561A (en) * 1956-08-06 1958-02-11 Norman F Rowley Paint brush
US3267507A (en) * 1962-03-30 1966-08-23 Cox Paul Elbert Conductor wire cleaning device
US4827555A (en) * 1988-05-31 1989-05-09 Fruit Richard E Drive chain cleaning apparatus
DE102019122504B4 (en) 2018-10-26 2023-08-31 Omix-Ada, Inc. snorkel system

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