US3421822A - Paint roller - Google Patents

Paint roller Download PDF

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Publication number
US3421822A
US3421822A US536844A US3421822DA US3421822A US 3421822 A US3421822 A US 3421822A US 536844 A US536844 A US 536844A US 3421822D A US3421822D A US 3421822DA US 3421822 A US3421822 A US 3421822A
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US
United States
Prior art keywords
paint
roller support
roller
arched
arm
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
US536844A
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English (en)
Inventor
Andre Roche
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3421822A publication Critical patent/US3421822A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/03—Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts

Definitions

  • the horizontal shaft on which the roller pivots is necessarily in the form of an angled or stirrup-shaped piece and thus has a projecting part which prevents the tool from contacting profiles such as corners of walls, etc. Since, moreover, the distributing device has to be positioned in a preselected manner, it is not possible to reverse the support as in the case of manual rollers.
  • the object of the invention is to provide a roller supporting mounting which will be reversible and adjustable in its direction and will enable the paint to be distributed along skirtings, corners etc., without leaving an unpainted edge or border as a result of the space occupied by the framework of the mounting.
  • This assembly surface consists of a profiled part secured in the centre, a threaded rod being situated in its axis and accommodating a securing screw, and of two symmetrical horizontal supporting portions; it thus sufiices to fix the movable interchangeable mounting, fitted with the same securing device, on the right or on the left, by means of the securing screw.
  • FIGS. 1 and 2 are elevations of the movable mounting, assembled in the two directions respectively.
  • FIG. 3 is a side view of the apparatus as a whole
  • FIG. 4 is a view, in perspective, of the positioning device.
  • FIG. 5 is a schematic tion of the fixed spreading surface, roller.
  • FIG. 6 shows an alternative application of the mounting with a number of elements.
  • the apparatus consists of a fixed assembly, as in FIGS. 1, 2 and 3 consisting of the handle 1, the body of the tap 2 and the tubular fitting 3 supporting the inclined distributor 4.
  • the securing element for the bent fitting supporting the roller consists of a U-shaped axial positioning section 6 continuing towards each side in the form of horizontal supporting surfaces 7 and 8 respectively.
  • a screw-threaded securing bar 9 is situated in the axis of the positioning rib.
  • FIGS. 1 and 2 consists diagram of the angle of projecin relation to the of a bar 10 of which the end is integral with a securing element 11 having the same profile as the fixed element shown in FIG. 4 but provided with an axial orifice 12.
  • This bar 10 continues in the form of the right-angled bend 16 and the corresponding bend 17 which leads into the shaft 18 on which is mounted the roller 19, of which the bearing is immobilized by the nut 20.
  • the distributor 4 emits a certain amount of paint in the direction shown by arrow 21, in front of the roller, which simply spreads the layer already adhering to the wall to be treated.
  • this mounting can comprise a number of rollers 22, 23 and 24 afiixed to the removable mounting 25.
  • the assembly for automatic emission of paint as shown in FIG. 6, and comprising either a single roller or a number of rollers, will always be extremely easy to operate, without reversing, twisting or any other such manipulation.
  • the offset position of the mounting moreover, enables this rotation to be elfected rapidly, without completely releasing the securing nut or removing the mounting from its support.
  • This adjustable mounting characterizing the invention is also interchangeable and makes it possible, with a single spreading support, to attach combined rollers, such as rollers with contours in relief, rollers with flexible linings having small points, and even devices with multiple distributors.
  • a paint roller comprising (a) a roller support in the form of a U-shaped rod having a longer arm and a shorter arm, said arms being parallel, said longer arm carrying a nut threaded on its free end and serving as a paint roller bearing, said shorter arm having an arched portion adjacent to the free end and having an aperture formed centrally in said arched portion,
  • a paint distributor assembly comprising a handle and a paint supply conduit and a tap in said conduit and a tubular T-shaped body, the stem of said T- shaped body carrying a threaded journal engaged through the aperture of the roller support and carrying a nut, said body having an arched formation against which the arched formation of the roller support arm seats the head of said T-shaped body being apertured and lying parallel to and spaced from the axis of said longer arm of said roller support whereby said roller support and distributor assembly may be selectively located in two positions ofrelative rotation 180 about the axis of said jour- FOREIGN PATENTS nal, as determined by engagement of said arched 1 fi fi a formations one on the other.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)
US536844A 1965-03-24 1966-03-23 Paint roller Expired - Lifetime US3421822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20934A FR1427525A (fr) 1965-03-24 1965-03-24 Rouleau à peinture à alimentation automatique à monture interchangeable, orientable et reversible

Publications (1)

Publication Number Publication Date
US3421822A true US3421822A (en) 1969-01-14

Family

ID=9678729

Family Applications (1)

Application Number Title Priority Date Filing Date
US536844A Expired - Lifetime US3421822A (en) 1965-03-24 1966-03-23 Paint roller

Country Status (5)

Country Link
US (1) US3421822A (enExample)
DE (1) DE1229883B (enExample)
FR (1) FR1427525A (enExample)
GB (1) GB1090447A (enExample)
NL (1) NL6603759A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012196A (en) * 1998-08-07 2000-01-11 Weiss; Sherman L. Paint roller retainer
US6347426B1 (en) 2000-03-09 2002-02-19 Sherman L. Weiss Paint roller retainer
USD456146S1 (en) 2000-11-01 2002-04-30 John Thomas Ver Haar Bumper for paint roller
US20070147945A1 (en) * 2003-12-16 2007-06-28 Puczkowski Michael B Fluid applicator assembly
CN111822248A (zh) * 2020-07-23 2020-10-27 黄松 一种汽车钣金配件用涂胶机系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1092030A (fr) * 1954-01-27 1955-04-18 Dispositif de rouleaux multiples destinés à l'épandage des colorants, enduits et autres
US2928113A (en) * 1956-05-31 1960-03-15 Andrew Pedrow Paint roller
FR1228542A (fr) * 1959-05-19 1960-08-31 Rouleau à peinture alimenté par rampe extérieure à support interchangeable
US3027591A (en) * 1959-12-21 1962-04-03 Petersen William Adhesive applicator with squeeze bottle holder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1092030A (fr) * 1954-01-27 1955-04-18 Dispositif de rouleaux multiples destinés à l'épandage des colorants, enduits et autres
US2928113A (en) * 1956-05-31 1960-03-15 Andrew Pedrow Paint roller
FR1228542A (fr) * 1959-05-19 1960-08-31 Rouleau à peinture alimenté par rampe extérieure à support interchangeable
US3027591A (en) * 1959-12-21 1962-04-03 Petersen William Adhesive applicator with squeeze bottle holder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012196A (en) * 1998-08-07 2000-01-11 Weiss; Sherman L. Paint roller retainer
US6347426B1 (en) 2000-03-09 2002-02-19 Sherman L. Weiss Paint roller retainer
USD456146S1 (en) 2000-11-01 2002-04-30 John Thomas Ver Haar Bumper for paint roller
US20070147945A1 (en) * 2003-12-16 2007-06-28 Puczkowski Michael B Fluid applicator assembly
US7748921B2 (en) 2003-12-16 2010-07-06 Trac-Tool Products, Llc Fluid applicator assembly
CN111822248A (zh) * 2020-07-23 2020-10-27 黄松 一种汽车钣金配件用涂胶机系统
CN111822248B (zh) * 2020-07-23 2021-09-14 山东格菱电动车有限公司 一种汽车钣金配件用涂胶机系统

Also Published As

Publication number Publication date
DE1229883B (de) 1966-12-01
FR1427525A (fr) 1966-02-04
NL6603759A (enExample) 1966-09-26
GB1090447A (en) 1967-11-08

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