EP0035422B1 - Couvercle de récipient pour agitateur servant notamment à l'homogénéisation d'un mélange de produits - Google Patents

Couvercle de récipient pour agitateur servant notamment à l'homogénéisation d'un mélange de produits Download PDF

Info

Publication number
EP0035422B1
EP0035422B1 EP81400200A EP81400200A EP0035422B1 EP 0035422 B1 EP0035422 B1 EP 0035422B1 EP 81400200 A EP81400200 A EP 81400200A EP 81400200 A EP81400200 A EP 81400200A EP 0035422 B1 EP0035422 B1 EP 0035422B1
Authority
EP
European Patent Office
Prior art keywords
lid
slides
shaft
support element
possibly
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
Application number
EP81400200A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0035422A1 (fr
Inventor
Daniel Boudin
Claude Brachet
Pierre Desmier
Pierre Foltier
Jean Godat
Alain Krzywdziak
Daniel Parmenon
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.)
Fonderie Et Ateliers Des Sablons SA
Original Assignee
Fonderie Et Ateliers Des Sablons 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 Fonderie Et Ateliers Des Sablons SA filed Critical Fonderie Et Ateliers Des Sablons SA
Priority to AT81400200T priority Critical patent/ATE5703T1/de
Publication of EP0035422A1 publication Critical patent/EP0035422A1/fr
Application granted granted Critical
Publication of EP0035422B1 publication Critical patent/EP0035422B1/fr
Expired 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/88—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with a separate receptacle-stirrer unit that is adapted to be coupled to a drive mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/323—Driving arrangements for vertical stirrer shafts
    • B01F35/3231—Driving several stirrer shafts, e.g. about the same axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/42—Clamping or holding arrangements for mounting receptacles on mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S366/00—Agitating
    • Y10S366/605—Paint mixer

Definitions

  • the present invention relates to a container lid intended to be used with an agitator serving in particular for the homogenization of a mixture of products, at least one of which is in the liquid phase.
  • the machines currently on the market such as for example that described in the FR patent. 1,565,488, all include a system of linear or sometimes circular shelves on which the pots of basic colors are placed, these pots being more or less positioned at their lower part by clips or tabs holding the box by the slight protuberance of the crimping of its base.
  • the rotary drive of the agitator associated with each of these pots is generally provided, by a quick coupling device, to the transmission system of the machine and which consists of a U-shaped fork mounted on the axis of the agitator, which cooperates with a rotary vane driven by the transmission system, the assembly constituting a very imperfect gimbal.
  • a fork of this kind is found in particular in the US patent. 3,162,338.
  • the invention proposes to no longer use the box as a cover support, but on the contrary, to use the cover as a box support.
  • Such an arrangement therefore makes it possible to use boxes of variable dimensions in the machine without the respective position of the two constituent parts of the coupling device being modified.
  • This cover is characterized in that said means allowing the engagement of the cover on the support element consist of two lateral elements intended to come to engage in two slides of appropriate shapes of said support element.
  • the above-mentioned slides consist of sections of H-shaped profile, possibly flared in its front part.
  • the two lateral elements can then consist of trapezoidal wings.
  • stop means may advantageously be provided between the cover and the support so as to allow precise positioning of the coupling device.
  • this drive can be obtained by means of an endless chain, mounted on pinions integral with the machine and one of which, at least, is a motor.
  • the axis of the agitator is provided with a pinion, the teeth of which are intended to mesh, when the cover comes to bear on said stop, in the meshes of said chain.
  • a safety device such as a load break device, may also be provided to allow the drive device to slide, or to disengage it, in the event of an abnormal force, for example when the box is dented and blocks the agitator, or when the latter is retained by a particularly hard deposit at the bottom of the box, or by a too viscous paint.
  • the stirring machine is in the form of a metallic structure 1 composed of a rectangular frame 2 and horizontal crosspieces 2 'in variable number supporting slides 3 perpendicular to the frame 2.
  • These slides 3 may consist, as shown in FIG. 5, of sections 4 of H-shaped profile, integral at one of their ends, with a support piece 5 which can be screwed onto said crosspieces 2 '.
  • This endless chain 6 can be protected by a casing 10 consisting of a horizontal section of U or C section, fixed by its vertical core to said frame 2.
  • the structure 1 may further include, in its lower part, a tray provided with a work surface 11 movable laterally on slide rails, so that by moving this work surface, one can have access to all boxes stored on structure 1.
  • each of the pairs of slides 4 is intended to receive a suitable cover 12 which is firmly fixed to the base shade box 13 and on which an agitator is mounted.
  • the cover 12 comprises two lateral trapezoidal wings 14 located at a spacing such that they can come to engage in the branches of the H forming slideways 4, said H being flared (flaring 4 '), (FIG. 4) at the front part so as to facilitate the engagement of the cover 12 and to prevent it from being able to rest between the wings of the H over a too short length, which would risk breaking the wings due to the overhang.
  • this cover 12 is rotatably mounted the drive pin 15 (FIG. 4) of an agitator 16 which comprises, at its upper part, a drive pinion 17 intended to mesh with the chain 6, when the cover 12 is at the end of travel stop on the slides 4 ( Figures 5 and 6).
  • the slides 4 can be adjusted in spacing.
  • the cover 12 may include an operating handle 18.
  • the handle 18 is shown slightly inclined so that, in the pouring position, there is no tilting torque supported by i g wrist of the 'operator. It is obvious that if the pouring spout 19 were placed in the axis of the cover the handle would be in a vertical position.
  • Another advantage of this handle 18 is that it is possible to reduce the distance between the axes of the boxes 13, the operator no longer having to grasp the box in his hands.
  • this handle 18 can be used to control the opening of the shutter device, either a pull tab, or a valve, or a combination of these two systems.
  • the agitator cover 12 comprises a coaxial bearing 20 through which pivots the axis 15 of the agitator 16.
  • This bearing 20 is extended in its upper part by a housing 21, open on one of its lateral sides 22, in which is housed the pinion 17 for driving the axis 15.
  • a helical ramp 23 At the lower part of the axis 15 is fixed a helical ramp 23 whose pitch has been determined experimentally in order to produce a mixing as efficient as possible without air being introduced during brewing.
  • this ramp 23 is driven by an axial oscillatory movement obtained thanks to a device comprising two tabs 24 carried on the axis and which are held in contact with a notched crown 25, of sinosoidal shape, integral with the cover 12, thanks to a compression spring 26 disposed between the lower end of the axis and the bottom 27 of the box 13.
  • this spring 26 By its deployed part 28, this spring 26 also serves as a scraper for the bottom 27 and the lateral surface of the box 13.
  • the cover 12 also comprises the pouring spout 19 offset from the cover and which is closed by a tilting valve 30 at right angles. It also comprises, on the side opposite the spout, the handle 18 fitted with a trigger 31 which controls the valve 30 by means of a system of links 32 with spring return 33.
  • the cover 12 provided with its box 13 engages with its lateral wings 14 in a pair of slides 4, until, at the end of the race, the pinion 17 come and mesh with the chain 6.
  • tongues 34 carry at their free end a stud 35 passing through holes 36 made on the upper wings of the slides 3 and are intended to come to cooperate with notches formed on the upper face of the lateral wings 14 of the cover 12.
  • the lateral wings 14 of the cover 12 comprise two notches 37, 38, which can be used when the diameter of the pinions 17 is modified in order to change the speed of rotation of the agitator 16.
  • the elasticity of the tongues 34 is determined in such a way that in the event of an abnormal overload, the pinion 17 tends to degenerate and the tongue 34, which keeps the cover 12 in position, acts as a torque limiter.
  • the assembly of covers 12 is slightly inclined, which facilitates gripping for the operator, and which increases the stability of the device without increasing the space requirement. floor in width.
  • a component of the weight is thus introduced, cover + box, keeping the pinion 17 in contact with the chain 6, the pressure being all the more important as the box is full. This component is added to the torque limiter effect provided by the tabs 34 previously described.
  • this apparatus can be provided for automatic operation of the stirring machine.
  • a program clock controls the stirring to start at determined periods, for example every four or six hours, and for a determined duration, for example 15 to 20 minutes, these frequencies and these durations having have been experimentally determined in operation, depending on the settling speed of certain paints.
  • the program clock has a power reserve in the event of an interruption of the power supply. It is obvious that this supply is made by a privileged network so that the device works even at night and during periods when the workshops are closed.
  • a timer allows manual start-up for the desired time and outside normal agitation periods, this in the case where a box which has not yet been agitated is introduced during the working period.
  • Safety devices can also be provided, and in particular a key switch to prevent accidental starting, for example during maintenance of the machine.
  • the stirring machine can comprise, under the pouring spout 19 of the covers, a profiled trough 39 in which an easy-to-replace element 40 (cardboard, etc.) is placed and which is changed periodically when filled with dry paint.
  • an easy-to-replace element 40 cardboard, etc.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Closures For Containers (AREA)
  • Paints Or Removers (AREA)
  • Food-Manufacturing Devices (AREA)
EP81400200A 1980-02-11 1981-02-10 Couvercle de récipient pour agitateur servant notamment à l'homogénéisation d'un mélange de produits Expired EP0035422B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81400200T ATE5703T1 (de) 1980-02-11 1981-02-10 Behaelterdeckel fuer ein insbesondere zum homogenisieren einer mischung von produkten dienendes ruehrgeraet.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8002940 1980-02-11
FR8002940A FR2475502A1 (fr) 1980-02-11 1980-02-11 Couvercle de recipient notamment pour agitateur servant a l'homogeneisation d'un melange de produits

Publications (2)

Publication Number Publication Date
EP0035422A1 EP0035422A1 (fr) 1981-09-09
EP0035422B1 true EP0035422B1 (fr) 1983-12-28

Family

ID=9238441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81400200A Expired EP0035422B1 (fr) 1980-02-11 1981-02-10 Couvercle de récipient pour agitateur servant notamment à l'homogénéisation d'un mélange de produits

Country Status (6)

Country Link
US (1) US4407584A (enrdf_load_stackoverflow)
EP (1) EP0035422B1 (enrdf_load_stackoverflow)
AT (1) ATE5703T1 (enrdf_load_stackoverflow)
DE (1) DE3161722D1 (enrdf_load_stackoverflow)
ES (1) ES8205172A1 (enrdf_load_stackoverflow)
FR (1) FR2475502A1 (enrdf_load_stackoverflow)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562874B2 (fr) * 1980-02-11 1988-07-08 Sablons Fonderies Atel Couvercle de recipient notamment pour agitateur servant a l'homogeneisation d'un melange de produits
FR2521493B1 (fr) * 1982-02-18 1986-08-22 Fillon Pichon Sa Armoire agitatrice et distributrice notamment pour produits colorants
DE3346165C2 (de) * 1983-12-21 1987-04-30 Hartmut 2905 Edewecht Ihmels Sprühmitteleinsatz für Sprühpistolen
US4538922A (en) * 1984-07-02 1985-09-03 Johnson William H Portable mixing device
GB2203059A (en) * 1987-04-09 1988-10-12 Richard William Clarke Stirring apparatus for paint
CA1280109C (en) * 1987-07-08 1991-02-12 Laszlo Murzsa Paint mixing container
FR2638683B1 (fr) * 1988-11-08 1995-07-21 Sablons Fonderies Atel Appareil d'agitation formant accessoire d'agitation selective des teintes de base sur les machines d'agitation de peinture
US5199788A (en) * 1990-02-12 1993-04-06 Dorothy Stallings Apparatus for sealing a liquid container
USD320938S (en) 1990-02-12 1991-10-22 Dorothy Stallings Combined closure and mixer for paint cans
FR2675775B1 (fr) * 1991-04-26 1995-01-06 Fillon Pichon Sa Dispositif de couvercle a agitateur pour pot de peinture.
USD327015S (en) 1991-10-22 1992-06-16 Dorothy Stallings Closure for liquid container
FR2685889B1 (fr) * 1992-01-07 1995-06-30 Fas Fabr App Meca Speciaux Machine d'agitation de peintures.
FR2704453B1 (fr) * 1993-04-27 1995-07-21 Fas Agitateur notamment pour les machines d'agitation de peinture.
US5472277A (en) * 1994-06-14 1995-12-05 Dedoes Industries, Inc. Paint can cover assembly
US5482370A (en) * 1994-06-22 1996-01-09 Dedoes Industries, Inc. Paint can cover assembly
USRE39732E1 (en) 1995-12-08 2007-07-17 Fillon Investissement Driving head for stirrer cans
FR2744647B1 (fr) * 1996-02-13 1998-03-13 Fas Couvercle agitateur a transmission de mouvement double pour les machines d'agitation de peinture
FR2751563B1 (fr) * 1996-07-23 1998-09-25 Fas Couvercle agitateur pour boite de teinte sur les machines d'agitation de peinture
USD395825S (en) 1997-03-13 1998-07-07 Raymond A. Freitas Paint can holder
USD395238S (en) 1997-08-26 1998-06-16 Raymond A. Freitas Paint can holder
US5947598A (en) * 1998-09-15 1999-09-07 Dedoes Industries, Inc. Automatic paint stirring equipment with improved driving means
US5988868A (en) * 1998-09-15 1999-11-23 Dedoes Industries, Inc. Drive member for automatic paint stirring equipment
US6053218A (en) * 1998-11-10 2000-04-25 X-Pert Paint Mixing Systems, Inc. Semi-automated system for dispensing automotive paint
US6095373A (en) * 1998-11-10 2000-08-01 X-Pert Paint Mixing Systems, Inc. Paint container lid for a semi-automated automotive paint dispensing system
US6206250B1 (en) 1999-10-13 2001-03-27 X-Pert Paint Mixing Systems, Inc. Lid member for a paint container useable with a semi-automated automotive paint dispensing system
US6146009A (en) * 1999-10-13 2000-11-14 X-Pert Paint Mixing Systems, Inc. Paint container lid member adaptable for use with a plurality of paint mixing systems
US6234218B1 (en) 1999-10-13 2001-05-22 X-Pert Paint Mixing Systems, Inc. Semi-automated automotive paint dispensing system
US6290110B1 (en) 1999-10-13 2001-09-18 X-Pert Paint Mixing Systems, Inc. Fluid seal for a pour spout of a paint container lid member
US7160022B2 (en) * 2001-11-30 2007-01-09 Fillon Technologies Paint stirring machine and method for mounting same
US8424704B2 (en) * 2004-06-02 2013-04-23 X-Pert Paint Mixing Systems, Inc. Self-cleaning lid for a paint container fluid pour spout
US7384188B2 (en) * 2006-10-24 2008-06-10 Better Way Tool Company Mixing lid having inner and outer paddles for mixing a liquid mixture in a container
US7364348B1 (en) 2007-03-22 2008-04-29 Jon Rich Corporation Drinking vessel with mixer
CN114870696A (zh) * 2022-05-19 2022-08-09 邵阳正邦畜禽有限公司 一种饲料加工用原料混合装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585334A (en) * 1949-01-19 1952-02-12 Rinshed Mason Company Closure for paint cans
US3162338A (en) * 1962-07-25 1964-12-22 Nicholas T Grubelic Closure device for liquid containers such as paint cans
US3240384A (en) * 1963-12-02 1966-03-15 Lermer Packaging Corp Detachable cap having integral supporting means
FR2018554A1 (enrdf_load_stackoverflow) * 1968-09-20 1970-05-29 Winter Osakeyhtto
US3670785A (en) * 1970-07-02 1972-06-20 Valspar Corp Method and apparatus for tinting paint
FR2245496A1 (enrdf_load_stackoverflow) * 1973-09-28 1975-04-25 Basf Farben & Fasern
FR2279633A1 (fr) * 1974-07-24 1976-02-20 Sablons Fonderies Atel Perfectionnement aux couvercles a bec verseur pour pots de peintures, vernis et produits similaires
US4166705A (en) * 1978-04-20 1979-09-04 Fronske Handcraft Equipment Corporation Apparatus for mixing handcraft materials

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757910A (en) * 1956-08-07 o neill
GB496420A (en) * 1936-08-08 1938-11-30 Edmund Neu Apparatus for carrying out heterogeneous or like chemical reactions
US2445216A (en) * 1945-03-26 1948-07-13 Arco Company Material mixing machine
US2564979A (en) * 1948-06-28 1951-08-21 David F Jorgensen Paint can attachment
US2603461A (en) * 1948-10-16 1952-07-15 Sherwin Williams Co Mixing machine
US2802649A (en) * 1954-03-08 1957-08-13 Zac Lac Paint & Lacquer Corp Paint mixing apparatus
US2898094A (en) * 1956-01-16 1959-08-04 Union Machine Company Paint mixer
US2965363A (en) * 1957-11-26 1960-12-20 Air Hydraulics Inc Paint mixing machine
US3041052A (en) * 1959-07-10 1962-06-26 Arnold A Dedoes Paint mixing and blending apparatus
US3175808A (en) * 1963-09-18 1965-03-30 Arnold A Dedoes Paint mixing apparatus
FR1565488A (enrdf_load_stackoverflow) * 1968-02-12 1969-05-02
DE2248394A1 (de) * 1972-10-03 1974-04-11 Elba Werk Maschinen Gmbh & Co Feststoff- und fluessigkeitsmischer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585334A (en) * 1949-01-19 1952-02-12 Rinshed Mason Company Closure for paint cans
US3162338A (en) * 1962-07-25 1964-12-22 Nicholas T Grubelic Closure device for liquid containers such as paint cans
US3240384A (en) * 1963-12-02 1966-03-15 Lermer Packaging Corp Detachable cap having integral supporting means
FR2018554A1 (enrdf_load_stackoverflow) * 1968-09-20 1970-05-29 Winter Osakeyhtto
US3670785A (en) * 1970-07-02 1972-06-20 Valspar Corp Method and apparatus for tinting paint
FR2245496A1 (enrdf_load_stackoverflow) * 1973-09-28 1975-04-25 Basf Farben & Fasern
FR2279633A1 (fr) * 1974-07-24 1976-02-20 Sablons Fonderies Atel Perfectionnement aux couvercles a bec verseur pour pots de peintures, vernis et produits similaires
US4166705A (en) * 1978-04-20 1979-09-04 Fronske Handcraft Equipment Corporation Apparatus for mixing handcraft materials

Also Published As

Publication number Publication date
FR2475502A1 (fr) 1981-08-14
ES499271A0 (es) 1982-06-01
DE3161722D1 (en) 1984-02-02
ATE5703T1 (de) 1984-01-15
US4407584A (en) 1983-10-04
ES8205172A1 (es) 1982-06-01
EP0035422A1 (fr) 1981-09-09
FR2475502B1 (enrdf_load_stackoverflow) 1983-09-02

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