CA2668770A1 - Paint brush ferrule - Google Patents

Paint brush ferrule Download PDF

Info

Publication number
CA2668770A1
CA2668770A1 CA 2668770 CA2668770A CA2668770A1 CA 2668770 A1 CA2668770 A1 CA 2668770A1 CA 2668770 CA2668770 CA 2668770 CA 2668770 A CA2668770 A CA 2668770A CA 2668770 A1 CA2668770 A1 CA 2668770A1
Authority
CA
Canada
Prior art keywords
filaments
paint
ferrule
interior section
applicator handle
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.)
Withdrawn
Application number
CA 2668770
Other languages
French (fr)
Inventor
Khalil Hosseini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2668770 priority Critical patent/CA2668770A1/en
Publication of CA2668770A1 publication Critical patent/CA2668770A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B3/00Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/08Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
    • A46B3/10Brushes 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
    • A46B3/12Brushes 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

Landscapes

  • Coating Apparatus (AREA)

Abstract

A paint brush in which the ferrule having a diaphragm like separator wall between the filaments and the location of the connection to the paint applicator handle with matching holding ears lucking mechanism to the paint applicator handle for use in manufacturing the paint brush and having feeding tube and paint guiding system for the use with the powered paint applicator handle and as an optional manufacturing way made in plastic through the plastic injection moulding and the paint applicator handle is equipped with the holding ears lucking mechanism and the connection to the extension pole and is bending and working as a hinge for giving a selectable angle to the paint applicators.

Description

SPECIFICATION
FILD OF THE INVENTION
This invention relates to an improved paint brush and the paint brush ferrule and the method of the manufacturing them.
BACKGROUND OF THE INVENTION
Commonly paint brush ferrule are made by metal and after placing the filaments and the spacer into the ferrule, for preventing the filament to slide out of the ferrule, a selectable piece of a metal sheet is placed inside of the ferrule next to the filaments and secured to the filaments by epoxy resin and with the nail or screw along with the ferrule are connected to the paint applicator handle in which commonly the applicator handles are made of wood or plastic, and mostly all the steps of the manufacturing of the paint brush is done by hand and it is time consuming and for use with the powered paint applicator handles it is impossible to make an exact copy and the size and the quality to match the paint applicator handle and its requirements and the paint applicator handles have had a single rule of being just an applicator handle.
SUMMERY OF THE INVENTION
I have found these disadvantages may be over come by modifying the way the paint brush have had been manufactured and the material in which it has been made of such as manufacturing the paint applicator handle and the ferrule with plastic through the plastic injection moulding system and by modifying the structure of the ferrule and the handle creating more useable feature on them.
In manufacturing a ferrule for paint brush the ferrule having a first end and a second end and an exterior face and an interior face and the interior face have been divided in to the two sections the first interior section and the second interior section and having a diaphragm like separator wall in the interior face of the ferrule with the opening holes large enough to allow the glue to pass through from the first interior section in to the second interior section and small enough to stop the filaments to fall through the first interior section from the second interior section.
In addition as an optional model the center of the separator wall in the interior section of the ferrule is extended toward the second end of the ferrule taking the shape of an arch and in the time of assembly when the filaments are placed into the second end of the interior section, the tip of the filaments will take and assume the shape of the arch from the separator wall and for joining and for the connection of the ferrule to the paint applicator handle matching holding ears lucking mechanism to the paint applicator handle on the first end of the ferrule is provided.
And for use the ferrule with powered paint applicator handle a feeding tube and a guide for the feeding tube on the separator wall has been provided and for guiding the paint to the tip of the filaments from the feeding tube in the manufacturing process either the spacer in the middle of the filaments or the filaments have been wrapped from 4 sides with an opening hole toward the tip of the filaments with a selectable length of a fabric or a tarp or other material such as silicon and the feeding tube which has been extended toward the second end of the ferrule having a cap to stop the liquid to travel straight out of the ferrule r ~~~~ 2 and having a hole on the above the spacer to allow the paint to pass through from the feeding tube to the middle of the filaments.
And as an another option for guiding the paint toward the tip of the filaments is to have a selectable size and thickness and the type of the material such as a silicon tape in less than 1 mm thickness and 30 mm wideness to wrap around the filaments from the edge of the second end of the ferrule toward the tip of the filaments and securing the tape to the filaments by glue such as the liquid silicon that bounds the silicon tape to the filaments and because of the flexibility and low thickness of the silicon it dose not interfere with the painting application and in manufacturing of the manual paint applicator handle without the pump and the power painting system, the handle having two ends the first end and the second end and the second end having designed to connect to the extension pole such as a broomstick which has the screw type connection and as an option the applicator handle is designed to work and bend like a hinge for giving a selectable angle to the paint applicators and by locating the hinge just before the second end of the applicator handle in which the connection of the extension pole is provided, it will not effect the hand grip quality of the handle and the first end of the applicator handle have been designed and carved to receive different size and type of the paint applicators such as 2.5 inch or 3 inch paint brush ferrule or roller cage assembly and equipped with the holding ears lucking mechanism for receiving the connection of the ferrules or the shaft of the roller cage assembly.

P"

DRAWINGS
In drawings which illustrated embodiment of the invention, figure 1, 2, 3, 4, 5, 6, and 7 are presented.
In figure 1 showing a side view of paint brush ferrule 5 including the socket 3 for holding ears lucking mechanism and the silicon tape 7 which is wrapped around the filaments 6.
In figure 2 showing an sliced or cross section of the ferrule 5 showing the separator wall 1 and the holes 4 in the separator wall 1 and the feeding tube and the socket 3.
In figure 3 showing a top view of the ferrule 5 and the separator wall 1 and the holes 4 in the separator wall 1.
Figure 4 is an angle side look at the ferrule 5 feeding tube 2 separator wall 1 and the holes 4 in the separator wall 1 and the socket 3 and the shape of an arch on the separator wall 1.
Figure 5 is a view of the spacer 8 with 6 sides.
Figure 6 is a view of a paint applicator handle 9 having the holding ears lucking mechanism 13 a gap or carving 14 on the first end for receiving the small size of ferrule 5 and a hole 17 on the first end to receive the metal shaft of the roller cage assembly along with the resting place 16 for holding the roller shaft in place and the nub 15 and the second end of the paint applicator handle 10 and the socket 12 for the connection to the extension pole.
Figure 7 is a view of the connection of the extension pole 10 which is the second end of the paint applicator handle with the screw 11 lucking mechanism and the socket 12 and the socket hole 18 for the connection to the nub 15 on the applicator handle.
Figure 8 is showing an sliced section of the ferrule 1 with opening holes 6 on the separator wall 8 and the opening hole 4 on the feeding tube 2 and the cap 5 for guiding paint on the feeding tube 2 and the spacer 7 with chisel shape on the front end of it and the socket 3 for holding ears lucking mechanism.
Figure 9 is a side view sliced of the ferrule 1 showing feeding tube 2 and the cap for guiding paint through the its opening 4 over the spacer 7 and the opening holes 6 on the separator wall 8.
Figure 10 is an angle view of the ferrule 1 showing opening holes 6 on the separator wall 8 and the opening hole 4 on the feeding tube 2 and the cap guiding paint 5 over the spacer 7 with the sharp chisel shape in front end.

Claims (4)

1 A plastic paint brush ferrule made through plastic injection moulding having an exterior face and an interior face and having a first end and a second end and the interior face have been divided in to the two section by a diaphragm like separator wall, the first interior section and the second interior section, comprising;

(a) the first end is designed to work as a socket and having matching holding ears lucking mechanism with the paint applicator handle for receiving the connection of the paint applicator handle; and (b) the second end is designed to locate the filaments; and (c) a diaphragm like separator wall having two sides, the first end side and the second end side, located inside of the interior face and dividing the interior face in to the two section and having opening holes large enough to allow the glue to pass through from the first interior section into the second interior section and small enough for holding back the filaments and preventing them of falling through the first interior section ; and (d) having the feeding tube connected to its first end side and it passing through the second interior section and the feeding tube having a cone shape cap to stop the liquid to travel straight out of the filaments and an opening hole over the top of the spacer ; and (e) the spacer which is located over the top and the middle of the separator wall having a chisel shape on its front end of it to guide the filaments to the either side and by locating it just about the under the opening hole on the feeding tube creating a cavity to allow the discharged liquid to travel evenly in the middle of the filaments; and (f) as an optional design, the center of the separator wall in the interior section of the ferrule is extended toward the second end of the ferrule taking the shape of an arch and in the time of assembly, when the filaments are placed into the second interior section of the ferrule over the second end side of the separator wall, the tip of the filament will take and assume the shape of the arch; and
2 In manufacturing of the paint brush and the paint brush ferrule and the method of its assembly as claimed in claim 1, in a method for the guiding the paint toward the tip of the filaments in the brush making process, the sides of the spacer of the filaments on the time of the assembly is wrapped up by a selectable length of fabric or other material such as silicon from 4 sides with an opening side toward the tip of the filaments and after the glue has poured in from the first interior section will passing through the separator wall and bound the filaments and the spacer and the ferrule together and the paint will pass through from the feeding tube in the first interior section in to the middle of the filaments and the top of the spacer in the second interior section.
3 In manufacturing of the paint brush and the paint brush ferrule and the method of its assembly as claimed in claim land claim 2, as a method for the guiding the paint toward the tip of the filaments is to have a selectable size and thickness and the type of the material such as a silicon tape with an example of an optional size of 0.5mm thickness and 30 mm wideness to wrap around the filaments from the edge of the second end of the ferrule toward the tip of the filaments and securing the tape to the filaments by placing it in to the ferrule along with the filaments or glue such as liquid silicon that bounds the silicon tape to the filaments and because of its flexibility and low thickness it will not interfere with the painting application.
4 In manufacturing of the manual paint applicator handle without the pump and the power painting system, comprising;
( a ) the handle having two ends the first end and the second end and the second end having designed to connect to the extension pole such as a broomstick which has the screw type connection; and (b) as an option the applicator handle is designed to work and bend like a hinge for giving a selectable angle to the paint applicators and by locating the bend able section of the applicator handle just before the second end of the applicator handle in which the connection of the extension pole is provided, it will not effect the hand grip quality of the handle; and ( c ) the first end of the applicator handle have been designed and carved to receive different size and type of the paint applicators such as 2.5 inch or 3 inch paint brush ferrule or roller cage assembly; and (d) the first end of the paint applicator handle designed to work as a socket and equipped with the holding ears lucking mechanism for receiving the connection of the ferrules or the shaft of the roller cage assembly.
CA 2668770 2008-11-07 2009-06-09 Paint brush ferrule Withdrawn CA2668770A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2668770 CA2668770A1 (en) 2008-11-07 2009-06-09 Paint brush ferrule

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2643368 2008-11-07
CA2,643,368 2008-11-07
CA 2668770 CA2668770A1 (en) 2008-11-07 2009-06-09 Paint brush ferrule

Publications (1)

Publication Number Publication Date
CA2668770A1 true CA2668770A1 (en) 2010-05-07

Family

ID=42154784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2668770 Withdrawn CA2668770A1 (en) 2008-11-07 2009-06-09 Paint brush ferrule

Country Status (1)

Country Link
CA (1) CA2668770A1 (en)

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Legal Events

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AZWI Withdrawn application