EP0873069B1 - Painting tool - Google Patents

Painting tool Download PDF

Info

Publication number
EP0873069B1
EP0873069B1 EP96941244A EP96941244A EP0873069B1 EP 0873069 B1 EP0873069 B1 EP 0873069B1 EP 96941244 A EP96941244 A EP 96941244A EP 96941244 A EP96941244 A EP 96941244A EP 0873069 B1 EP0873069 B1 EP 0873069B1
Authority
EP
European Patent Office
Prior art keywords
brush
paint
handle
parts
tool
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
EP96941244A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0873069A1 (en
Inventor
Kenneth Martinsson
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.)
Habo Penslar AB
Original Assignee
Habo Penslar AB
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 Habo Penslar AB filed Critical Habo Penslar AB
Publication of EP0873069A1 publication Critical patent/EP0873069A1/en
Application granted granted Critical
Publication of EP0873069B1 publication Critical patent/EP0873069B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
    • A46B5/0083—Mechanical joint allowing adjustment in at least one plane
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • A46B17/02—Devices for holding brushes in use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/302—Broom

Definitions

  • the present invention is for a brush or similar tool for the application of paint or other liquid onto surfaces.
  • brushes and similar devices of different kinds of size and design of brush and handle parts are used.
  • large jobs as for example the painting of building exteriors, several different kinds of brushes are used.
  • handles both straight paint brushes with a handle which is in line with the brush and paint-brushes where the handles is at an angle to the direction of the bristle.
  • This difference is important, both in order to obtain ergonomicly correct conditions for the work and to obtain a high quality of the work performed.
  • the frequent exchange of paint-brushes during an ongoing painting job is an additional work which requires time and brings costs with it.
  • Brushes and similar tools are in connection herewith used for example also to apply washing and cleaning liquids.
  • the present invention is for a brush, paint-brush or the like painting tool, the handle of which can easily be shifted between two different positions during an ongoing job, whereby an exchange of paint-brush is avoided.
  • the object of the present invention is a brush of that kind where the angle of the handle to the bristle can be set between two well defined positions in such a way that it does not cause any play between the handle and the brush parts or other disadvantage.
  • Another object of the invention is to make it possible to shift between the two positions by a simple manual setting during ongoing job.
  • the handle and bristle parts of a paint-brush according to the invention are divided along a plane which deviates somewhat from a plane which is at right angle to an imaginary axis along the length of the paint-brush parallel to the bristle.
  • the two parts of the paint-brush are joined by means of a shaft or the like which is at right angle to the dividing plane.
  • Figure 1 shows a paint-brush according to the invention with the handle in an angle position.
  • Figures 2 and 3 show the paint-brush of figure 1 with the handle in the two different possible positions.
  • Figure 4 shows a partly sidewise view of a part of the bristle holder of the brush of figure 1.
  • Figure 5 shows the bristle holder according to figure 4 in a front view.
  • Figure 6 shows the bristle holder according to figures 4 and 5 from above.
  • Figure 7 shows the end of the shaft part of the paint-brush of figure 1 in a side view.
  • Figure 8 is another view of the shaft part of figure 7.
  • Figure 9 shows the shaft part of figure 7 from above.
  • Figure 10 shows the shaft part according to another embodiment of the invention.
  • Figure 11 shows the shaft part of figure 10 from above.
  • Figure 12 shows more in detail the pretension of the shaft part.
  • Figure 13 is a cross section through the shaft and the bristle holder of the embodiment of figures 10 - 12.
  • Figure 14 is a cross section of the modification of the embodiment of figure 13.
  • Figures 15 - 17 show another embodiment of the invention in views corresponding to figures 6, 8 and 9.
  • the paint-brush of figure 1 has a handle 2 connected to a bristle holder 5, by means of which the bristle 1 is attached. Between the handle 2 and the bristle holder 5 there is a can hook in the shape of wings 3, 4 which are used to hang the paint-brush on the edge of the paint can at shorter breaks of work.
  • a paint-brush according to the invention can be shifted between the two positions which are shown in figures 2 and 3.
  • the handle is at an angle V3 with the direction of the bristles
  • figure 3 shows a second position where the handle is positioned in the extension of the direction of the bristles.
  • the direction of the handle may also in the position of figure 2 have a direction which is different from that of the bristles and it may form an angle which is smaller than V3 with the direction of the bristles.
  • the resetting between the two positions is made by turning the handle 180° in respect of the bristle part.
  • the paint-brush is divided in a plane through the wings of the can holder and it has here devices for keeping the two parts together and for locking them in a satisfactory way in the two desired positions.
  • the bristle holder with the appurtenant part of the can holder is shown in figure 4 seen from the short side of the paint-brush and in figure 5 seen from its long side and in figure 6 seen from above.
  • the hole 8 is intended to receive a means which is joined to the shaft in order to join the shaft and brush-parts, while the grooves 9 and 10 are intended to cooperate with corresponding notches 11, 12 on the opposed surface and thereby keep the parts in one of the two desired positions.
  • Figures 7, 8 and 9 show in a way corresponding the figures 4, 5 and 6 one end of the handle of the paint-brush.
  • a part of the wings of the can holder being a part of the handle is delimited by an essentially flat surface which forms an angle V2 to the length direction of the handle.
  • the wings of the can holder are made from a somewhat resilient material and preferably both the brushholder and the handle are entirely made from a suitable plastic material which may be the same as is used for paint-brushes of known kinds.
  • the notches 11 and 12 have their maximum heights at the outer ends of the wings and become narrower towards the middle thereof. This simplifies the mounting which preferably takes place with the two parts of the can holder at right angle to each other.
  • FIG. 10 Another embodiment of the invention is shown in figures 10 - 13.
  • the division between the handle and the bristle holder is in the wings of the can holder, and as described above these have grooves and notches.
  • a number of mounting hooks 15 placed in a ring in a position which corresponds to the mounting button 13 of the embodiment described above.
  • the bristle holder there is a circular hole which corresponds to the mounting hooks and has a circumferential edge, as shown in figure 13 which shows a cross-section of the parts when put together.
  • the mounting hooks are positioned in a circle, as shown in figure 11.
  • the wings of the can holder may preferably at the handle part be pretensioned, as shown in figure 12.
  • the pretensioning means that they are produced slightly bent and thereby exercise a greater pressure on the corresponding part of the wings of the other part of the paint-brush.
  • the hooks 15 are joined by a thin sheet of plastic material between the hooks at least up to half the height of the hooks.
  • a further improvement is achieved by the embodiment which is shown in figure 14.
  • the handle has a through hole 16 along its length parallel to the direction of the hooks and a corresponding hole 17 shaped as a cavity is arranged in the bristle part of the brush.
  • a plug 18 of a suitable dimension is inserted through the handle and forced in between the hooks 15.
  • the hooks may bend inwards when the paint-brush is used and the parts thereby unintentionally are made free from each other.
  • the above mentioned thin sheet which connects the hooks means that if a hook is broken it is kept in its proper position, whereby a weekening of the construction is avoided.
  • FIGS. 15-17 A preferred embodiment of the invention is shown in figures 15-17.
  • the hooks 15 have been substituted for by a ring 19 which has mainly the same cross-section as the hooks.
  • the ring is somewhat oval or elliptic and there is a corresponding hole 20 with the same oval or elliptic shape in the other part of the paint-brush.
  • the oval shape has been exaggerated in order to clearly show the principle of the design.
  • the hole 20 there is an edge to which the edge of the ring corresponding to the points of the hooks is snapfastened.
  • the handle is turned 90° to either direction to the desired working position, whereby the force keeping the parts together is further strengthen thereby that the oval or ellipses in these positions are at right angles to each other.
  • the ring can be split up in two parts by means of two opposite cuts of suitable height and depth.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Brushes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Pens And Brushes (AREA)
  • Fluid-Driven Valves (AREA)
  • Seal Device For Vehicle (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Surgical Instruments (AREA)
  • Road Repair (AREA)
EP96941244A 1995-12-08 1996-11-14 Painting tool Expired - Lifetime EP0873069B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9504412A SE505547C2 (sv) 1995-12-08 1995-12-08 Målningsverktyg med omställbart handtag
SE9504412 1995-12-08
PCT/SE1996/001476 WO1997021368A1 (en) 1995-12-08 1996-11-14 Painting tool

Publications (2)

Publication Number Publication Date
EP0873069A1 EP0873069A1 (en) 1998-10-28
EP0873069B1 true EP0873069B1 (en) 2002-03-27

Family

ID=20400535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96941244A Expired - Lifetime EP0873069B1 (en) 1995-12-08 1996-11-14 Painting tool

Country Status (13)

Country Link
EP (1) EP0873069B1 (sv)
CN (1) CN1106184C (sv)
AT (1) ATE214887T1 (sv)
AU (1) AU715888B2 (sv)
CA (1) CA2239884A1 (sv)
DE (1) DE69620239T2 (sv)
DK (1) DK0873069T3 (sv)
ES (1) ES2174120T3 (sv)
NO (1) NO317857B1 (sv)
NZ (1) NZ323485A (sv)
PL (1) PL181116B1 (sv)
SE (1) SE505547C2 (sv)
WO (1) WO1997021368A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2359806C (en) 2001-10-19 2009-08-11 Frederick M. Lougheed Paintbrush with adjustable head
SE527585C2 (sv) 2004-09-16 2006-04-18 Anza Ab Justerbart verktyg t ex målarpensel, med justerbar led till handtaget

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581141A (en) * 1947-05-22 1952-01-01 Nicholas J Raptis Adjustable brush and brush handle
US2887710A (en) * 1955-11-15 1959-05-26 Frederick G Mahoney Adjustable handle on a hand implement
US4727618A (en) * 1984-10-26 1988-03-01 Mahoney Frederick G Adjustable handle on a hand implement
US4715080A (en) * 1985-03-27 1987-12-29 Rydzicki Gregory J Brush extension handle
IT221989Z2 (it) * 1991-10-30 1994-12-29 Piombino Mario Porta attrezzi universale per pertica da tinteggiare

Also Published As

Publication number Publication date
DK0873069T3 (da) 2002-07-22
WO1997021368A1 (en) 1997-06-19
SE505547C2 (sv) 1997-09-15
NO317857B1 (no) 2004-12-20
CA2239884A1 (en) 1997-06-19
SE9504412L (sv) 1997-06-09
PL181116B1 (pl) 2001-05-31
ES2174120T3 (es) 2002-11-01
ATE214887T1 (de) 2002-04-15
EP0873069A1 (en) 1998-10-28
AU1044097A (en) 1997-07-03
SE9504412D0 (sv) 1995-12-08
CN1204237A (zh) 1999-01-06
DE69620239T2 (de) 2002-12-05
NO982576D0 (no) 1998-06-05
PL327086A1 (en) 1998-11-23
CN1106184C (zh) 2003-04-23
NZ323485A (en) 1999-10-28
DE69620239D1 (de) 2002-05-02
NO982576L (no) 1998-06-05
AU715888B2 (en) 2000-02-10

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