EP0796668A1 - Dispositif d'application de peinture sur une surface - Google Patents

Dispositif d'application de peinture sur une surface Download PDF

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Publication number
EP0796668A1
EP0796668A1 EP97103912A EP97103912A EP0796668A1 EP 0796668 A1 EP0796668 A1 EP 0796668A1 EP 97103912 A EP97103912 A EP 97103912A EP 97103912 A EP97103912 A EP 97103912A EP 0796668 A1 EP0796668 A1 EP 0796668A1
Authority
EP
European Patent Office
Prior art keywords
bracket
protection device
spray protection
handle
roller
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.)
Granted
Application number
EP97103912A
Other languages
German (de)
English (en)
Other versions
EP0796668B1 (fr
Inventor
Günther Kosick
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
Publication of EP0796668A1 publication Critical patent/EP0796668A1/fr
Application granted granted Critical
Publication of EP0796668B1 publication Critical patent/EP0796668B1/fr
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
    • B05C17/0205—Rollers ; Hand tools comprising coating rollers or coating endless belts characterised by the handle, e.g. handle shape or material
    • 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
    • B05C17/0222—Rollers ; Hand tools comprising coating rollers or coating endless belts comprising protecting shields, drip pans, spatter guards or the like

Definitions

  • the invention relates to a device for applying paint to surfaces, in particular to ceilings and / or walls, with an applicator roller which is rotatably mounted on a bracket which can be attached to a bracket support which is preferably designed as a handle.
  • the application roller is freely accessible from the outside on its entire circumference. This is desirable when the applicator roller is immersed in an ink reservoir and when the applicator roller is wiped off on a wiping grid.
  • the ink droplets are ejected by the rotational movement of the applicator roller and / or that the applicator roller is pressed out of this ink due to excessive contact pressure.
  • there is therefore a risk that the floor of the room to be processed, etc. will be contaminated by drops of paint. It is therefore necessary to cover the floor and any objects still present in the room with a film, etc. However, this is not only cumbersome and complex, but also creates a not inconsiderable risk of an accident.
  • the applicator roller is assigned a spray protection device which can be retracted from a working position comprising the trough-shaped peripheral region of the applicator roller into a position releasing the applicator roller and vice versa.
  • the spray protection device can expediently be designed as a trough which is fastened to a union tube which is penetrated by the handle assigned to the bracket.
  • These measures enable a particularly simple and sensible handling of the arrangement according to the invention.
  • the combination of a stem and a union tube with a splash guard simply replaces the conventional stem.
  • the applicator roller as a wearing part can therefore still be easily replaced together with the associated bracket.
  • a further expedient measure can consist in the fact that the spray protection device can be displaced against the force of a return spring, which is arranged in the handle designed as a tube and is supported on the one hand on the handle end remote from the application roller and on the other hand on a tab attached to the coupling tube and penetrating a slot of the handle.
  • the return spring ensures that the splash guard is reliably pushed into the working position and held in this.
  • the tab of the union tube which passes through the slot of the stem results in a pin-slot connection which provides an anti-rotation device and at the same time gives stops which limit the displacement path.
  • the spray protection device can be blocked at least in the withdrawn release position by means of a latching device. This makes it easier to operate the applicator roller with one hand, which is particularly desirable when picking up paint.
  • the bracket containing the applicator roller can advantageously be provided with a plate which, in the working position, closes a recess in the tub which is penetrated by the bracket. This makes possible advantageously a simple and yet tight in the working position implementation of the bracket through the tub floor.
  • the bracket can therefore be easily screwed to the stem ending outside the tub.
  • the spray protection device can expediently be designed as a molded part which is separate from the coupling tube and can be detachably fixed thereon, preferably made of plastic. This not only enables simple manufacture, but also facilitates the removal of the spray protection device from the coupling tube for cleaning purposes, etc.
  • the paint application device consists, in a manner known per se, of an application roller 1 having a jacket made of textile material, which is rotatably mounted on a bracket 2 formed from a curved round rod.
  • This has two legs connected to one another by a web, one of which serves as the axis receiving the applicator roller 1 and the other is angled at about half the length of the roller and merges into a threaded pin with which the bracket 2 can be screwed onto a bracket carrier.
  • a handle 3 acts here as a bracket support, which carries at its front end a threaded sleeve 4 assigned to the bracket-side threaded pin.
  • the stem 3 gives a large radius of action.
  • the handle 3 it is possible, for example, to whitewash ceilings or high room walls from the room floor, as FIG. 3 clearly shows.
  • the application roller 1 is assigned a spray protection device, designated as a whole by 5.
  • the room floor or objects left in the room cannot be covered.
  • the spray protection device contains a trough 6 which, in the working position on which FIGS. 1 to 3 are based, comprises the lower peripheral region of the applicator roller 1 on the side of the bracket support.
  • the bottom of the tub 6 is provided with a recess 7 associated with the angled end piece of the bracket 2, through which the angled end piece of the bracket 2 is led out of the tub 6.
  • the screwing of the bracket 2 to the handle 3 can accordingly be located outside the tub 6.
  • the recess 7 is the one on which FIGS. 1 to 3 are based Working position can be closed by means of a plate 8, which is received on the bracket end piece penetrating through the recess 7.
  • the plate 8 can expediently be designed as a rubber washer, which is attached to the stirrup end piece mentioned and, in the working position, lies sealingly against the edge of the recess 7.
  • a pot 9 projecting from the edge of the recess 7 in the direction of the bracket support is molded onto the tub 6 and is fixed with its end remote from the tub to a union tube 10 received on the stem 3.
  • the pot 9 and the union tube 10 can simply be screwed together.
  • the pot 9 functions as a threaded sleeve 4 carried by the stem 3 and extending to the sleeve 3 received on the union tube 10 spacer.
  • the trough 6 and the pot 9 can be produced as a one-piece molded part, for example as an injection molding made of plastic.
  • the union tube 10 can, like the stem 3, be made of aluminum or also be formed as a plastic molding.
  • the union tube 10 is shorter than the stem 3 and is arranged such that it can be displaced from a front position resting on the threaded sleeve 4 into a rearward position, approximately resting on a rear closure cap 11 of the stem 3, and vice versa. Accordingly, the tub 6, which is connected to the union tube 10 via the pot 9, can also be moved from a front work position, on which FIGS. 1 to 3 are based, in which the lower circumferential region of the application roller 1 is immersed in the tub 6, in a withdrawn release position on which FIG. 4 is based , in which the applicator roller 1 is pushed out of the tub 6 for immersion in an ink supply and for wiping on a wiping grid.
  • the limitation of the displacement stroke can be accomplished by informing the cap tube with its front or rear end on corresponding, stem-side stops Threaded sleeve 4 or a rear cap 11 runs up.
  • the stem 3 as can best be seen from FIG. 2, is provided with a longitudinal slot 12 into which a tab 13 fastened in the region of the front end of the coupling tube 10 engages in a feather-like manner, which likewise limits the mutual displaceability of the stem 3 and union tube 10 and thus a limitation of the stroke of the spray protection device 5 can be achieved.
  • the engaging in the slot 12 feather-shaped tab 13 also provides a reliable anti-rotation, so that the axes of the applicator roller 1 and the tub 6 always remain parallel and a collision-free immersion of the applicator roller 1 in the tub 6 is automatically guaranteed.
  • the stem 3 is designed as a tube.
  • a return spring 14 which rests with its lower end remote from the roller on the plug 11 which is attached to the tube forming the stem 3 and with its opposite, roller-bearing end on the tab 13 which extends through the slot 12 and into which Stem 3 forming tube protrudes.
  • the tab 13 therefore also serves as an abutment for the return spring 14.
  • the bias of the return spring 14 is increased when the union tube 10 is retracted. This ensures that the return spring 14 can be used to reliably return the union tube 10 and thus the spray protection device 5 attached to it into the starting position on which FIG. 1 is based.
  • the accommodation of the return spring 14 in the handle 3 enables the use of a comparatively long and therefore soft return spring, which results in a high degree of user-friendliness, and at the same time ensures reliable protection against injuries.
  • a locking device 15 is provided, through which the coupling tube 10 and Accordingly, the spray protection device 5 attached to it can be blocked in the retracted release position on which FIG. 4 is based, against the force of the tensioned return spring 14.
  • the latching device 15 contains, as can best be seen from FIG. 5, a blocking pin 16 which is received in a radially movable manner on the coupling tube 10 and which is provided with an undercut collar 17 at its inner end.
  • the handle 3 has a recess 18 assigned to the blocking pin 16, which is placed in such a way that the blocking pin 17 can be inserted into it in the retracted release position of the spray protection device 5 on which FIG. 4 is based.
  • the blocking pin 16 is brought into contact with the end of the recess 18 near the roller, the collar 17 engaging under the edge of this end of the recess.
  • the locking pin 16 passing through the cap 10 protrudes from a push button 19 which is received in a ring 20 attached to the side of the cap 10 and is underpinned by a compression spring 21 which acts as a release spring.
  • the outer end of the ring 20 is canted inwards, resulting in a stop 21 for the push button 19 brought into the disengaged position. In the disengaged position, the blocking pin 16 is out of engagement with the recess 18 on the handle side.
EP97103912A 1996-03-22 1997-03-08 Dispositif d'application de peinture sur une surface Expired - Lifetime EP0796668B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19611284 1996-03-22
DE19611284A DE19611284A1 (de) 1996-03-22 1996-03-22 Vorrichtung zum Auftragen von Farbe auf Flächen

Publications (2)

Publication Number Publication Date
EP0796668A1 true EP0796668A1 (fr) 1997-09-24
EP0796668B1 EP0796668B1 (fr) 2001-06-27

Family

ID=7789059

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103912A Expired - Lifetime EP0796668B1 (fr) 1996-03-22 1997-03-08 Dispositif d'application de peinture sur une surface

Country Status (4)

Country Link
US (1) US5864918A (fr)
EP (1) EP0796668B1 (fr)
AT (1) ATE202505T1 (fr)
DE (2) DE19611284A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010014111A1 (de) * 2010-04-07 2012-01-19 Johann Achhorner Malerrolle

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20100779U1 (de) 2001-01-17 2001-06-28 Kosick Guenther Vorrichtung zum Auftragen von Farbe auf Flächen
CA2415004C (fr) 2001-12-21 2009-11-10 Newell Operating Company Rouleau d'angle
US7181802B2 (en) * 2002-01-08 2007-02-27 Kosick Guenther Device for applying paint onto surfaces
US7096530B2 (en) * 2003-09-09 2006-08-29 Newell Operating Company Paint roller with extendable handle
IL179839A0 (en) * 2006-12-05 2007-05-15 Uzi Ezra Havosha Method and device to paint out-of-reach surfaces
US8166665B2 (en) * 2008-05-05 2012-05-01 Potgeter Joel D Paint brush cleaning apparatus
US8434192B2 (en) 2011-04-18 2013-05-07 King Fahd University Of Petroleum And Minerals Shield for paint roller
US8832896B2 (en) 2011-05-04 2014-09-16 Wagner Spray Tech Corporation Paint roller edge guard
US20130205530A1 (en) * 2012-02-10 2013-08-15 James Dale Simple speed trim tool
DE102016007797B4 (de) * 2016-06-28 2019-05-09 Gerd Albrecht System zur Halterung eines Pinsels als Malerwerkzeug und System zur Halterung einer Farbwalze als Malerwerkzeug
US10287100B2 (en) * 2017-03-27 2019-05-14 The Boeing Company Removable cover assembly for a bracket mounted roller
DE202021103987U1 (de) 2021-07-27 2022-10-28 Matiyos Sakru Farbroller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325159A (en) * 1980-05-01 1982-04-20 Rico Laureano P Paint drip catcher
DE3424335A1 (de) * 1984-07-02 1986-01-09 Heinrich 6453 Seligenstadt Beyke Auftragsroller mit verlaengertem stiel
DE3609183A1 (de) * 1986-03-19 1987-09-24 Heinrich Griesel Farbroller mit verstellbarer auffangwanne
DE29605322U1 (de) * 1996-03-22 1996-06-05 Kosick Guenther Vorrichtung zum Auftragen von Farbe auf Flächen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835915A (en) * 1952-11-14 1958-05-27 Vincent C Hermstad Roller brush splash guard
US2817868A (en) * 1955-03-22 1957-12-31 Painter Corp E Z Paint roller shield
US3115659A (en) * 1960-06-21 1963-12-31 Arthur G Church Paint applicator
US3252290A (en) * 1961-10-27 1966-05-24 Phillips Petroleum Co Grouting of underwater formations
DE1277081B (de) * 1966-05-06 1968-09-05 Fritz Deck Vorrichtung zum Herstellen von Streichkanten
US4337002A (en) * 1980-04-16 1982-06-29 Martucci Frank C Dripless ceiling paint roller and paint metering pan

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325159A (en) * 1980-05-01 1982-04-20 Rico Laureano P Paint drip catcher
DE3424335A1 (de) * 1984-07-02 1986-01-09 Heinrich 6453 Seligenstadt Beyke Auftragsroller mit verlaengertem stiel
DE3609183A1 (de) * 1986-03-19 1987-09-24 Heinrich Griesel Farbroller mit verstellbarer auffangwanne
DE29605322U1 (de) * 1996-03-22 1996-06-05 Kosick Guenther Vorrichtung zum Auftragen von Farbe auf Flächen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010014111A1 (de) * 2010-04-07 2012-01-19 Johann Achhorner Malerrolle

Also Published As

Publication number Publication date
DE59703882D1 (de) 2001-08-02
DE19611284A1 (de) 1997-09-25
EP0796668B1 (fr) 2001-06-27
US5864918A (en) 1999-02-02
ATE202505T1 (de) 2001-07-15

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