US1718757A - Brush-ring mechanism for pipe painting - Google Patents

Brush-ring mechanism for pipe painting Download PDF

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Publication number
US1718757A
US1718757A US273616A US27361628A US1718757A US 1718757 A US1718757 A US 1718757A US 273616 A US273616 A US 273616A US 27361628 A US27361628 A US 27361628A US 1718757 A US1718757 A US 1718757A
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United States
Prior art keywords
brush
pipe
ring
ring mechanism
brushes
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
US273616A
Inventor
Morris Dwight
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.)
RALPH EMERSON JANES
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RALPH EMERSON JANES
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.)
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Application filed by RALPH EMERSON JANES filed Critical RALPH EMERSON JANES
Priority to US273616A priority Critical patent/US1718757A/en
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Publication of US1718757A publication Critical patent/US1718757A/en
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Expired - Lifetime legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B05C1/022Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles to the outer surface of hollow articles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00Coating apparatus
    • Y10S118/10Pipe and tube inside

Definitions

  • This invention relates to improvements in devices for painting pipes or other elongated cylindrical objects. ,7
  • Fig. 2 is a top plan view
  • Fig. 3 is an end view of Fig. 1 or Fig. 2;
  • Fig. d is an end view similar to Fig. 3, but showing a modified form of chain drive for brush rings insteadJ-of gear drive as shown in Fig. 3; I i
  • Fig. 5 is a detail view of bracket that car-- ries the guide rollers shown in Fig. d;
  • FIG. 1 indicates a ring carrying a plurality of brushes 2 on both back and front faces of said ring 1.
  • Brushes 2 are fastened to lugs 3 that project from the face "of the ring, said lugs being slotted to permit adjustment of the brushes to suitable operable position. it.
  • wing-nut l is provided to hold-brushes 2 in position when proper adjustment has been obtained.
  • the gear forms a part of the brush-ringl but is smaller than the periphcry of theouter flange 6.
  • lldle gears 7 are suspended from the carriage A by brackets 8.
  • llrush-ringl is suspended by and travels on said gears 'lwhile the gear 9 drives the ring 1928.
  • Serial No. 273,616 is provided to hold-brushes 2 in position when proper adjustment has been obtained.
  • the chain 12 drives the brush-ring l'which is in frictional engagement with and supported by rollers 13, said rollers having a center flange ltwhereby they are maintained in operative position as regards brush-ring 1.
  • Rollers 18 are carried by brackets 15 suspended from carriage A by extension 16.
  • a slot 17 in bracket 15 permits rollers 13 to be adjusted to any de sired vertical position, the object-of this ad justment being to center a smaller pipe in brush-ring 1, as shown by dotted lines 18, without changing the size of carriage rollers F which is necessary when brush-ring 1 is driven by gear 9 through frictional wheel Gr,
  • said pipe centering means comprising brackets suspended from said carriage and provided with slots 15 therein and revolving-member-engaging r0ll ers rotatable on shafts slidably adjustable in said slots.

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  • Coating Apparatus (AREA)

Description

June 25, 1929. D. MORRIS 1.718.757
BRUSH RING MECHANISM FOR PIPE PAINTING Filed April 28 1928 2 Sheets-Sheet 1 2/1 2745 fi/arrZS,
' I A TTORNEY flune 25, $929. D. MORRIS BRUSH RING MECHANISM FOR PIPE PAINTING Filed April 28, 1928 2 Sheets-Sheet Z5 pla /a5 fla /a5,
11v mam/701a A i ole/v15 y Patented June 25, 1929.
UNITED :srArEs PATENT OFFICE.
DWIGHT MORRIS, OF DALLAS, TEXAS, ASSIGNOR T O RALPH EMERSON JANES, F
DALLAS, TEXAS BRUSH-RING MECHANISM FOR PIPE PAINTING.
I App1ication filed April 28,
This invention relates to improvements in devices for painting pipes or other elongated cylindrical objects. ,7
At present paint or other liquid substances are applied to pipes by hand as by swabbing with cloth or by brushes, which is aslow and.
difficult method to obtain a uniform coating,
also resulting in wastage of materials. In order to overcome these disadvantages I. have provided a machine which will paint; pipe quickly, economically and expeditiously and with a minimum .waste of liquid used and will also apply the coating with muchfmorej uniformity.
will accomplish this purpose as thoroughly and efliciently as when done by hand and much more expeditiously, thus effecting a great saving in time and labor. r
l/Vith the above and other objects in view, the invention consists in the novel construction and the combination of parts hereinafter described and claimed, and illustrated in the accompanying drawings, in which Figure 1 is a side elevational view of the machine;
Fig. 2 is a top plan view;
Fig. 3 is an end view of Fig. 1 or Fig. 2;
Fig. d is an end view similar to Fig. 3, but showing a modified form of chain drive for brush rings insteadJ-of gear drive as shown in Fig. 3; I i
Fig. 5 is a detail view of bracket that car-- ries the guide rollers shown in Fig. d; and
6 is a detail of lug on face of brush ring to which brush is fastened.
liike characters of reference indicate like parts throughout the several views shown.
1 indicates a ring carrying a plurality of brushes 2 on both back and front faces of said ring 1. Brushes 2 are fastened to lugs 3 that project from the face "of the ring, said lugs being slotted to permit adjustment of the brushes to suitable operable position. it.
wing-nut l is provided to hold-brushes 2 in position when proper adjustment has been obtained. The gear forms a part of the brush-ringl but is smaller than the periphcry of theouter flange 6. lldle gears 7 are suspended from the carriage A by brackets 8. llrush-ringl is suspended by and travels on said gears 'lwhile the gear 9 drives the ring 1928. Serial No. 273,616.
tank B is carried by the pipe 0 to a point D directlyfin'front ofthe brushes 2, where it is discharged onto the pipe E. v In operation, brushes 2 revolve around the pipe E,-and are at the same time carried for- 'Ward by themovement of the carriage along the pipe'E, spreading the paint. Carriage movement on the rollers F is efl'ected by the frictional" wheel G attached, respectively, to the shaft-of the rollers F and the friction y it roller Hfsaid friction'wheel H being fixedly 'll'he principal object of my invention is'to, provide a device for painting pipes which secured to main drive shaft 11.
As shown by Figure 4, the chain 12 drives the brush-ring l'which is in frictional engagement with and supported by rollers 13, said rollers having a center flange ltwhereby they are maintained in operative position as regards brush-ring 1. Rollers 18 are carried by brackets 15 suspended from carriage A by extension 16. A slot 17 in bracket 15 permits rollers 13 to be adjusted to any de sired vertical position, the object-of this ad justment being to center a smaller pipe in brush-ring 1, as shown by dotted lines 18, without changing the size of carriage rollers F which is necessary when brush-ring 1 is driven by gear 9 through frictional wheel Gr,
frictional roller H and main drive shaft 11,
due to the loss of friction between frictional wheel G and frictional roller H. Driving sprocket 19 being in fixed position, it is clear that several links must be removed from chain 12 in order to shorten same when brush-ring 1 is raised to center the smaller pipe, as inditages of the invention is made apparent; but
While a device has been shown and described as embodying a specific structure, yet it is to be understood that such changes'may he made in said revolving member; means of driving said revolving member; and means of delivering paint to said brushes, said pipe centering means comprising brackets suspended from said carriage and provided with slots 15 therein and revolving-member-engaging r0ll ers rotatable on shafts slidably adjustable in said slots.
In testimony whereof I afiix my signature.
DWIGHT MORRIS.
US273616A 1928-04-28 1928-04-28 Brush-ring mechanism for pipe painting Expired - Lifetime US1718757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US273616A US1718757A (en) 1928-04-28 1928-04-28 Brush-ring mechanism for pipe painting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US273616A US1718757A (en) 1928-04-28 1928-04-28 Brush-ring mechanism for pipe painting

Publications (1)

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US1718757A true US1718757A (en) 1929-06-25

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635270A (en) * 1948-07-06 1953-04-21 Robert A J Dawson Tool carriage ring for pipe cleaning machines
US2641008A (en) * 1948-04-27 1953-06-09 Oliver R Smith Pipe reconditioning machine
US2690157A (en) * 1950-04-17 1954-09-28 Perrault Lewis Pipe line coating and wrapping machine
US2770284A (en) * 1954-01-25 1956-11-13 Elvin L Myrick Pipeline coating and wrapping machine
US2888694A (en) * 1955-08-19 1959-06-02 Sr Alvin E Betzel Brush assembly for pipe wrapping machine
US3385586A (en) * 1965-02-12 1968-05-28 Waagner Biro Ag Oxygen lance with slag-breaking means
US4877386A (en) * 1988-12-20 1989-10-31 J.M. Huber Corporation Automated sucker rod cleaning apparatus
US20040216254A1 (en) * 2003-05-02 2004-11-04 Trojan Technologies Inc. Sectoral ring brush

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641008A (en) * 1948-04-27 1953-06-09 Oliver R Smith Pipe reconditioning machine
US2635270A (en) * 1948-07-06 1953-04-21 Robert A J Dawson Tool carriage ring for pipe cleaning machines
US2690157A (en) * 1950-04-17 1954-09-28 Perrault Lewis Pipe line coating and wrapping machine
US2770284A (en) * 1954-01-25 1956-11-13 Elvin L Myrick Pipeline coating and wrapping machine
US2888694A (en) * 1955-08-19 1959-06-02 Sr Alvin E Betzel Brush assembly for pipe wrapping machine
US3385586A (en) * 1965-02-12 1968-05-28 Waagner Biro Ag Oxygen lance with slag-breaking means
US4877386A (en) * 1988-12-20 1989-10-31 J.M. Huber Corporation Automated sucker rod cleaning apparatus
US20040216254A1 (en) * 2003-05-02 2004-11-04 Trojan Technologies Inc. Sectoral ring brush

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