EP0770503A1 - Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen - Google Patents

Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen Download PDF

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Publication number
EP0770503A1
EP0770503A1 EP96402049A EP96402049A EP0770503A1 EP 0770503 A1 EP0770503 A1 EP 0770503A1 EP 96402049 A EP96402049 A EP 96402049A EP 96402049 A EP96402049 A EP 96402049A EP 0770503 A1 EP0770503 A1 EP 0770503A1
Authority
EP
European Patent Office
Prior art keywords
cover
lip
body part
seal
box
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
EP96402049A
Other languages
English (en)
French (fr)
Other versions
EP0770503B1 (de
Inventor
Alain Krzywdziak
Yannick Tanchoux
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.)
FAS SA
Original Assignee
FAS SA
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 FAS SA filed Critical FAS SA
Publication of EP0770503A1 publication Critical patent/EP0770503A1/de
Application granted granted Critical
Publication of EP0770503B1 publication Critical patent/EP0770503B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/12—Paint cans; Brush holders; Containers for storing residual paint
    • B44D3/127—Covers or lids for paint cans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/06—Implements for stirring or mixing paints
    • B44D3/08—Implements for stirring or mixing paints for liquid or semi-liquid paints

Definitions

  • the present invention relates to agitator covers for color boxes fitted to paint stirring machines, and in particular, an agitator cover of the type comprising at its base a flexible peripheral sealing joint, intended to be applied tightly, with sealing, on the corresponding upper edge for opening the color boxes, which can be adapted to the various existing color boxes and with perfecting the closure on their rim.
  • the known agitator covers of the type with flexible closing seal on the underlying box, only allow the application in closing, on the top peripheral edge crimping strip of the opening rim of the box.
  • the invention aims to remedy this drawback and proposes an agitator cover for boxes of colors on stirring machines, of the type comprising at its base a peripheral flexible seal, intended to be applied, when the agitator cover is closed on the box. , on the outer peripheral edge of the annular rim defining the opening of the box, characterized in that said seal comprises a part of the annular anterior body fixed to said base of the cover and intended to be applied to the pressure and sealing closure on said peripheral edge of the box, and a flexible internal annular lip integral with said anterior body part, coaxial with the body part, and intended to be applied to closure on the internal edge of the rim box opening ring.
  • the flexible lip is applied, when the cover is closed on the box, on the internal edge of the opening rim of the box by matching its profile and thus constitutes a second closing sealing zone, in addition to the first sealing zone formed by the application of said body part to the peripheral edge of the box, which thus prevents the paint from being brought inside the rim cavity during the operation of the cover shaker with box of shades.
  • the flexible lip is formed in a single piece with said front part of the body of the seal, obtained for example from molding with the latter of flexible synthetic material resistant to paint solvents.
  • This flexible lip has a regular section profile tapered inwards and is directed downwards in the natural position at a determined angle of slope relative to the plane of the joint, slightly greater than the maximum line of slope between the peripheral and internal edges of the edge of existing color boxes. This angle can be about thirty degrees.
  • this lip has a radial length slightly greater than the greatest radial length existing between the external upper edge and the internal edge of the opening flange of the boxes, and for example of approximately 15 mm. Thanks to that arrangement, the cover according to the invention can be adapted in closure to all the paint cans existing on the market.
  • the front body part of the seal is preferably fixed with elastic engagement, by snapping into a complementary housing formed at the base of the cover.
  • the latter comprises a peripheral external vertical skirt projecting downward relative to the seal for closing the closure of the lid on the box. This arrangement facilitates the rapid assembly of the seal and the assembly operation of the cover on the shade box.
  • the figure shows a partial radial section of the cover 1 according to the invention, taken at its closing edge 3, applied respectively to a paint can 5 comprising an opening flange 7 in the shape of U in solid line and in shape of inverted V 7 'in phantom.
  • the assembly has rotational symmetry with respect to the median axis of the cover (or of the box).
  • the agitator cover is conventional comprising a body 9 in the general shape of a cap open towards the bottom, provided with an incorporated pouring spout and a sheath for axial passage of an agitator axis (not shown). It has a short distance from its circular peripheral edge 3 and on its base an annular seal 11 by which it can be mounted closed with sealing on the opening of the underlying paint box 5.
  • annular rim 7 of variable shape according to the manufacturers, which can be in the shape of a classic U (in solid line) or develop in the shape of an inverted V (in dashed line).
  • This metal rim is secured to the wall of the box 5 by an annular upper peripheral crimping edge 13 and further comprises an inner end edge 15 rounded upward and whose fold edge is turned downward in the vertical direction. .
  • the seal is made of elastomeric synthetic material resistant to solvents of the thermoplastic type injected under pressure. Polysulfone composites are suitable for this purpose. It has in section a thick front body part 17 and a tapered rear lip 19 and directed downwards, the assembly being formed annularly with symmetry with respect to the median axis.
  • the front body part 17 has a generally square section and the lip 19 is triangular with an external pointed part 21. This lip is integral with the body part 17 by its rear face 23 with slight surface recess at the lower level. and a shoulder 25 at the upper level.
  • the seal is fixed to the base of the cover by its body part which is engaged resiliently by snap-fastening in a complementary housing 27 formed therein.
  • the gasket 11 pushed into its housing 27 automatically engages by the effect of the internal retaining teeth 29 formed on the internal wall of the peripheral vertical skirt 31 of the edge of the cover and by the support, opposite retaining teeth, an annular rib 33 formed inside the cover and in abutment against the shoulder 25.
  • the teeth 29 are of triangular shape with point directed upwards and inside, allowing the insertion of the body part 17, which by an annular groove 35 of complementary section of the teeth receives the latter and is then held in engagement.
  • the molding of the plastic cover requires the provision of upper ejector parts for the release of the cover-making mold because of the internal teeth (for demolding), these parts, once removed, revealing an empty part 37 closed by the body part 17 of the joint.
  • teeth 29 of small width, 3 to 4 mm are regularly arranged on the periphery of the cover, for example at an angle of about 30-40 °, and come into engagement substantially in the middle of the front face 39 of the part of body 17.
  • the lower face 41 of the body part it is not necessary for the lower face 41 of the body part to have a large width since the position of the crimping edge 13 of the opening rim of the boxes existing on the market varies little in size. This appears in the drawing where the edges, respectively in solid line 13 and in broken line 13 ', representing the extreme limits of dimensioning of these edges, are spaced apart from one another.
  • the positioning of this body part 17 will advantageously be provided on the base of the cover so that the crimping edge 13 comes to bear when the cover is closed on the box, substantially in the middle part of the lower face 41 of this part body, and therefore in a position far from the corners.
  • peripheral vertical skirt 31 of the cover projecting downwards from the body part 17 promotes the centering application of the seal, both on the body part 17 and on the lip 19 which presses downwards, the closure, on the internal edge 15 of the rim.
  • the length in radial section of this lip is relatively large, for example 1.5 cm to adapt to all the opening edge profiles of existing boxes.
  • the U-shaped profile 7, in solid lines shown, has the greatest distance between the edges 13, 15 of the rim.
  • the lip 19 may include an internal elastic metallic core (not shown) favoring the return to pressure on the internal edge 15 and therefore the sealing of the closure at this level.
  • This lip is naturally movable by angular elasticity on the body part 17 to adapt in height to the internal edge of the rim.
  • the maximum height is illustrated by the rim 7 ′ in the form of an inverted V in phantom where the lip comes substantially in a horizontal position on the internal edge 15 ′. In its natural position, the lip is directed inward and downward at an angle of approximately 30 ° relative to the plane of the joint.
  • the closure of the cover is obtained in a conventional manner by tight application of the cover to the opening rim of the underlying shade box, by means of rotary cams 43 regularly arranged on the periphery of the cover and bearing under the rim 7 of the box.

Landscapes

  • Closures For Containers (AREA)
  • Coating Apparatus (AREA)
  • Accessories For Mixers (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Food-Manufacturing Devices (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Paints Or Removers (AREA)
EP96402049A 1995-10-24 1996-09-26 Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen Expired - Lifetime EP0770503B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512498 1995-10-24
FR9512498A FR2740076B1 (fr) 1995-10-24 1995-10-24 Couvercle agitateur pour boites de teintes sur les machines d'agitation de peinture

Publications (2)

Publication Number Publication Date
EP0770503A1 true EP0770503A1 (de) 1997-05-02
EP0770503B1 EP0770503B1 (de) 1999-02-10

Family

ID=9483842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96402049A Expired - Lifetime EP0770503B1 (de) 1995-10-24 1996-09-26 Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen

Country Status (10)

Country Link
US (1) US5865336A (de)
EP (1) EP0770503B1 (de)
JP (1) JP3746338B2 (de)
AT (1) ATE176633T1 (de)
BR (1) BR9605219A (de)
CA (1) CA2187684A1 (de)
DE (1) DE69601523T2 (de)
ES (1) ES2127611T3 (de)
FR (1) FR2740076B1 (de)
TW (1) TW344674B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0819552A1 (de) * 1996-07-18 1998-01-21 Fillon-Pichon Dichtung für Zusatzdeckel für Farbbehälter mit flüchtigen Bestandteilen
CN111701524A (zh) * 2019-03-17 2020-09-25 郑州三华科技实业有限公司 回流注出组件

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020110046A1 (en) * 2001-01-19 2002-08-15 Robertson James F. Fluid agitator and conditioner
DE10213311A1 (de) * 2002-03-25 2003-10-23 B & K Corp Saginaw Dichtkopf
US7048605B2 (en) * 2003-11-25 2006-05-23 Grant Hawthorne Bobble head shaker
JP4536398B2 (ja) * 2004-02-27 2010-09-01 紀伊産業株式会社 密閉容器
JP4482655B2 (ja) * 2005-04-22 2010-06-16 ゴールド工業株式会社 精密基板収納容器のガスケット
US9190819B2 (en) 2013-03-13 2015-11-17 Ipex Technologies Inc. Fastener assembly and electrical junction box for same
CA157858S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box
CA157860S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box
CA157859S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box
CA157861S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box having a lid
CA157863S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box having a lid
CA157862S (en) 2014-07-25 2015-05-06 Ipex Technologies Inc Electrical junction box having a lid

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603255A1 (fr) * 1986-06-13 1988-03-04 Sablons Fonderies Atel Couvercle de boite de teinte utilisee dans les machines d'agitation, a systeme d'etancheite perfectionne
US5335806A (en) * 1993-06-29 1994-08-09 Dedoes Industries, Inc. Adapter ring for a paint can
EP0649760A1 (de) * 1993-10-25 1995-04-26 F.A.S. Société Anonyme dite: Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen und Verfahren zur Herstellung dieser Rührdeckel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1212878A (en) * 1915-07-01 1917-01-16 Yale & Towne Mfg Co Closure for gasolene or other liquid tanks.
US2263842A (en) * 1937-09-03 1941-11-25 Binks Mfg Co Means for connecting containers to spraying devices
US2263843A (en) * 1937-09-03 1941-11-25 Binks Mfg Co Container connecting means for spraying devices
US2593712A (en) * 1947-09-27 1952-04-22 Petroleum Essentials Inc Filling fitting
US2950141A (en) * 1957-05-28 1960-08-23 Bell Telephone Labor Inc Panel latch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603255A1 (fr) * 1986-06-13 1988-03-04 Sablons Fonderies Atel Couvercle de boite de teinte utilisee dans les machines d'agitation, a systeme d'etancheite perfectionne
US5335806A (en) * 1993-06-29 1994-08-09 Dedoes Industries, Inc. Adapter ring for a paint can
EP0649760A1 (de) * 1993-10-25 1995-04-26 F.A.S. Société Anonyme dite: Rührdeckel für Farbbehälter, befestigt auf Farbrührmaschinen und Verfahren zur Herstellung dieser Rührdeckel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0819552A1 (de) * 1996-07-18 1998-01-21 Fillon-Pichon Dichtung für Zusatzdeckel für Farbbehälter mit flüchtigen Bestandteilen
CN111701524A (zh) * 2019-03-17 2020-09-25 郑州三华科技实业有限公司 回流注出组件
CN111701524B (zh) * 2019-03-17 2022-07-05 郑州三华科技实业有限公司 回流注出组件

Also Published As

Publication number Publication date
DE69601523D1 (de) 1999-03-25
JP3746338B2 (ja) 2006-02-15
DE69601523T2 (de) 1999-09-23
ES2127611T3 (es) 1999-04-16
JPH09188351A (ja) 1997-07-22
FR2740076B1 (fr) 1997-11-28
US5865336A (en) 1999-02-02
EP0770503B1 (de) 1999-02-10
CA2187684A1 (fr) 1997-04-25
ATE176633T1 (de) 1999-02-15
FR2740076A1 (fr) 1997-04-25
BR9605219A (pt) 1998-07-21
TW344674B (en) 1998-11-11

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