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US1202244A - Process of manufacturing brushes. - Google Patents

Process of manufacturing brushes. Download PDF

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Publication number
US1202244A
US1202244A US7780316A US7780316A US1202244A US 1202244 A US1202244 A US 1202244A US 7780316 A US7780316 A US 7780316A US 7780316 A US7780316 A US 7780316A US 1202244 A US1202244 A US 1202244A
Authority
US
United States
Prior art keywords
bristles
pad
brushes
manufacturing brushes
knot
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 - Lifetime
Application number
US7780316A
Inventor
Albert Henry Timmis
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.)
RUBBER SET BRUSH CO Ltd
Original Assignee
RUBBER SET BRUSH CO Ltd
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 RUBBER SET BRUSH CO Ltd filed Critical RUBBER SET BRUSH CO Ltd
Priority to US7780316A priority Critical patent/US1202244A/en
Application granted granted Critical
Publication of US1202244A publication Critical patent/US1202244A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A46B3/04—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by mouldable materials, e.g. metals, cellulose derivatives, plastics
    • 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
    • A46B3/08—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
    • A46B3/10—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like
    • A46B3/12—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like specially adapted for paint-brushes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Brushes (AREA)

Description

- A. H. Timms. PROCESS 0F MANUFACURlNG BRUSHES.
APUCATIUN FILED FEB. 1l. 1916. I V lm. l mmm 245 im... 3 Si EUS* HCH A. H. TIMMIS.
PROCESS or MANUF'ACTURINGBF'USHES.
APPLICATION FILED FEB. 11. l.
Wmme@ mem-Qd om. 24,1916.
3 SHEETS-SHEET 2.
A. H. Timms.
' PROCESS OF MANUFACTURNG BRUSHES. i
| 191s. QQM@ Patented 0@t.24,1916.
.9 f. a SHEETS-'SHEET 3.
u l W1 f lum i 'i 1i |13@ 1l! thereof leaving a space 'at the other end for block tol pressure in the process ofl vulcunization.
In applying Vthe invention to the production of a brush such as is shown in sectional view in Fig. 18, .the -knot a, of bristles is treated in the slime way asthat hercinbefore described and illustrated in Figs. 1, 2 and 3 but it is not divided for the reception of a wedge/s described, so that asingle pad f of the vulcanizable material 'is introduced mbo the former c above the cemented ends of the' bristles, as shown in Fig. 14. Fig. lshows the single vulcanizble pad detached. The. `-bristles and pad are then subjected to al vulcanizing heat, as 1n the case previously de-- scribed, und, after the said bristles and the pad have been vulcanized hard together, the former c is removed and the knot is passed through the ferrule y'. shown in Fig. `18, so that the bristles project through` one end the endsof the bristles'.
the bristles or lbers, whereb sity of integrally vnlennlzed oo :he eennent holding Le will be understood that the method of applyingthe invention above described may f varied in accordance with the particular type of brush to be produced, and that'the mode of connecting the bristles to thehandle may also 4be varied, since the essential feature of theinvention consists in the formation of the vulcanized block or pad inte-y gral with the `cement binding the ends of an economy in and the necespassing nails through the bristles is avoided.-
' What I claim and desire ters e the cost of bristles is e'ec to 'secure by Let- Patent 1s:- l The l process of manufacturing brushes which consists in uniting a knot or bunch of applying to the ends of the bristles thus'cenlentcd together a vulcanizable block to form un extension, subjecting the cerne ted ends of the bristles and block to yheat en refesure to vulcanize and cement them tget er, and finally applying a handle to the'said knot of bristles.- 4.
e. ALBERT HENRY TIMMIS Witnesses: JOHN Eonsrm,
F. Pinon. o
, bristles at one end byl a'vulcanizable cement,
US7780316A 1916-02-11 1916-02-11 Process of manufacturing brushes. Expired - Lifetime US1202244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US7780316A US1202244A (en) 1916-02-11 1916-02-11 Process of manufacturing brushes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7780316A US1202244A (en) 1916-02-11 1916-02-11 Process of manufacturing brushes.

Publications (1)

Publication Number Publication Date
US1202244A true US1202244A (en) 1916-10-24

Family

ID=3270181

Family Applications (1)

Application Number Title Priority Date Filing Date
US7780316A Expired - Lifetime US1202244A (en) 1916-02-11 1916-02-11 Process of manufacturing brushes.

Country Status (1)

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US (1) US1202244A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488865A (en) * 1944-06-27 1949-11-22 Pittsburgh Plate Glass Co Method of making synthetic brushes
US2610896A (en) * 1948-07-19 1952-09-16 Marsh Stencil Machine Company Method of making brush tips
US2658802A (en) * 1945-11-02 1953-11-10 Stahel Hermann Method of making polishing disks
US2982983A (en) * 1957-05-22 1961-05-09 Osborn Mfg Co End brush construction
US4233260A (en) * 1978-02-28 1980-11-11 Argembeau Etienne Y G J D Process for the manufacture of brushes
DE4214903A1 (en) * 1992-05-06 1993-11-25 Color Print Maschinenbau & Ver Method of producing paint brush - involves inserting filler from top into tuft of bristles to produce concave top edge, with cavity filled with oil or paste bonding agent

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488865A (en) * 1944-06-27 1949-11-22 Pittsburgh Plate Glass Co Method of making synthetic brushes
US2658802A (en) * 1945-11-02 1953-11-10 Stahel Hermann Method of making polishing disks
US2610896A (en) * 1948-07-19 1952-09-16 Marsh Stencil Machine Company Method of making brush tips
US2982983A (en) * 1957-05-22 1961-05-09 Osborn Mfg Co End brush construction
US4233260A (en) * 1978-02-28 1980-11-11 Argembeau Etienne Y G J D Process for the manufacture of brushes
DE4214903A1 (en) * 1992-05-06 1993-11-25 Color Print Maschinenbau & Ver Method of producing paint brush - involves inserting filler from top into tuft of bristles to produce concave top edge, with cavity filled with oil or paste bonding agent

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