EP1160003A1 - Stirring cover for paint containers in paints mixing machines - Google Patents
Stirring cover for paint containers in paints mixing machines Download PDFInfo
- Publication number
- EP1160003A1 EP1160003A1 EP00401521A EP00401521A EP1160003A1 EP 1160003 A1 EP1160003 A1 EP 1160003A1 EP 00401521 A EP00401521 A EP 00401521A EP 00401521 A EP00401521 A EP 00401521A EP 1160003 A1 EP1160003 A1 EP 1160003A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- box
- clamping
- wires
- stirrer
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/84—Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
-
- 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
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
- B01F35/4111—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the top of the receptacle
-
- 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
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/413—Mounting or supporting stirrer shafts or stirrer units on receptacles by means of clamps or clamping arrangements for fixing attached stirrers or independent stirrer units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
- B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
Definitions
- the invention relates to agitator covers for tint boxes on paint stirring machines and in particular the closing device of the cover on the corresponding shade boxes.
- the invention aims to remedy these drawbacks and proposes a cover shaker for color box on paint stirring machines, the box shade having an outer peripheral upper rim intended to be applied to a seal on the cover, characterized in that it comprises at least one clamping wire, suitably formed to come under the box edge on an adequate part of the box periphery, and for engage the cover by its ends by means of a clamping device suitable, so as to tightly seal the cover on the box.
- the boxes are generally circular cylindrical but boxes of rounded section may possibly be suitable, the rim then being rounded profile and similarly that of the clamping wire.
- the cover has two clamping wires mounted diametrically opposed on the cover and each extending on an arc variable, for example an arc of about 90 ° from the periphery of the box.
- It can also include several clamping wires distributed regularly or not on the periphery of the box.
- Such a lid closure system on a box allows a uniform distribution of the pressure force under the rolled edge of the box and therefore avoids any deformation thereof, which could affect the sealing of the closure.
- the ends of the clamping wires are threaded, being mounted through through lugs forming a flange of the cover, and are engaged in additional tapped operating buttons for allow the tightening of the cover on the box by the said buttons maneuver.
- the clamping wires have a certain rigidity to distribute the application of the clamping pressure force, appreciably, over the length corresponding box edge.
- the agitator cover 1 according to the invention is intended to be mounted on a shade 3 for a stirring machine paint. It is particularly suitable for boxes or pots of large capacity, being applied with sealing at the top opening thereof or of these.
- This cover 1 essentially comprises a flat circular base 5 and an upper body 7 of conical shape on which is mounted an agitator axis median 9 rotated.
- planar circular base 5 is hollowed out in its lower wall 11, receiving a planar annular interior seal 13.
- This seal 13 is intended to be applied tightly to the upper external circular rim 15 of the opening of box, thus ensuring the tight closure of the cover on the box.
- the planar circular base 5 is further provided on its upper wall with four side tabs 17 forming a clamp for the cover to the box. These legs are arranged at ninety degrees from each other, regularly on the periphery of the box. They also have a hole piercing 19 at their end, by which they receive two by two the through threaded end 21 of a clamping wire 23 from the cover to the box.
- the clamping wires 23 are 2 in number, mounted opposite diametrically on the cover. They are each arranged in a set of two neighboring legs 17, each comprising a rigid annular body 25 shaped to the lower circular profile of the box edge 15.
- Said threaded ends 21 are mounted through through the holes 19 tabs for engaging each on a knurled button 27 for tightening on the tab 17.
- the annular body 25 therefore extends under the box edge in service on an arc of about 90 °.
- This wire is made of sufficiently rigid metal (steel for example) to apply the pressure along its length under the rim 15 of the box, so that the clamping pressure on the flange tabs 17 is distributed over the length corresponding box edge 15 with virtually no risk of deform.
- the number of clamping wires is not necessarily equal to two as in the example described, but that the cover may include several clamping wires of identical or different length, distributed over the peripheral length of the rim of box. It can also include a single wire extended over an arc greater than 180 °.
- cover and the corresponding box may not have necessarily a circular profile but possibly edges complementary rounded.
- clamping wires can be adjacent with a common clamping end on the cover.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Closures For Containers (AREA)
Abstract
Description
L'invention concerne les couvercles agitateurs pour boítes de teinte sur les machines d'agitation de peinture et en particulier le dispositif de fermeture du couvercle sur les boítes de teinte correspondantes.The invention relates to agitator covers for tint boxes on paint stirring machines and in particular the closing device of the cover on the corresponding shade boxes.
On connaít des couvercles agitateurs pourvus de cames rotatives en prise sous le rebord supérieur interne de l'ouverture des boítes de teinte. Néanmoins, de tels dispositifs de fermeture du couvercle par cames, ne conviennent pas bien notamment aux boítes de grande contenance. En effet, en raison de la forte sollicitation ponctuelle sur le rebord intérieur de l'ouverture de boíte, l'ouverture de la boíte se déforme à l'usage, ce qui nuit à l'étanchéité de la fermeture.There are known agitator covers provided with rotating cams under the upper internal rim of the opening of the tint boxes. However, such devices for closing the cover by cams do not not particularly suitable for large-capacity boxes. Indeed, due to the strong punctual stress on the inside edge of the opening box, the opening of the box deforms in use, which affects the seal of the closure.
L'invention vise à remédier à ces inconvénients et propose un couvercle agitateur pour boíte de teinte sur les machines d'agitation de peinture, la boíte de teinte comportant un rebord supérieur externe périphérique destiné à être appliqué sur un joint d'étanchéité du couvercle, caractérisé en ce qu'il comporte au moins un fil de bridage, convenablement formé pour venir sous le rebord de boíte sur une partie adéquate de la périphérie de boíte, et pour s'engager au couvercle par ses extrémités au moyen d'un dispositif de serrage adéquat, de façon à serrer avec étanchéité le couvercle sur la boíte.The invention aims to remedy these drawbacks and proposes a cover shaker for color box on paint stirring machines, the box shade having an outer peripheral upper rim intended to be applied to a seal on the cover, characterized in that it comprises at least one clamping wire, suitably formed to come under the box edge on an adequate part of the box periphery, and for engage the cover by its ends by means of a clamping device suitable, so as to tightly seal the cover on the box.
Les boítes sont cylindriques circulaires de façon générale mais des boítes de section arrondie peuvent éventuellement convenir, le rebord étant alors de profil arrondi et de même celui du fil de bridage.The boxes are generally circular cylindrical but boxes of rounded section may possibly be suitable, the rim then being rounded profile and similarly that of the clamping wire.
De préférence, le couvercle comporte deux fils de bridage montés diamétralement opposés sur le couvercle et s'étendant chacun sur un arc variable, par exemple un arc d'environ 90° de la périphérie de la boíte.Preferably, the cover has two clamping wires mounted diametrically opposed on the cover and each extending on an arc variable, for example an arc of about 90 ° from the periphery of the box.
Il peut encore comporter plusieurs fils de bridage répartis régulièrement ou non sur la périphérie de la boíte.It can also include several clamping wires distributed regularly or not on the periphery of the box.
Un tel système de fermeture du couvercle sur une boíte permet une répartition uniforme de l'effort de pression sous le rebord roulé de la boíte et donc évite toute déformation de celle-ci, susceptible de nuire à l'étanchéité de la fermeture.Such a lid closure system on a box allows a uniform distribution of the pressure force under the rolled edge of the box and therefore avoids any deformation thereof, which could affect the sealing of the closure.
De préférence, les extrémités des fils de bridage sont filetées, étant montées traversantes dans des pattes formant bride du couvercle, et sont engagées dans des boutons taraudés complémentaires de manoeuvre pour permettre le serrage du couvercle sur la boíte par les dits boutons de manoeuvre.Preferably, the ends of the clamping wires are threaded, being mounted through through lugs forming a flange of the cover, and are engaged in additional tapped operating buttons for allow the tightening of the cover on the box by the said buttons maneuver.
Les fils de bridage présentent une certaine rigidité pour répartir l'application de l'effort de pression de serrage, sensiblement, sur la longueur correspondante de rebord de boíte.The clamping wires have a certain rigidity to distribute the application of the clamping pressure force, appreciably, over the length corresponding box edge.
L'invention est illustrée ci-après à l'aide d'un exemple de réalisation décrit ci-après en référence aux dessins annexés, sur lesquels :
- La figure 1 est une vue éclatée d'un couvercle agitateur selon l'invention monté sur une boíte de teinte,
- La figure 2 est une vue en élévation du couvercle selon l'invention monté sur une boíte de teinte, et
- La figure 3 est une vue en coupe agrandie d'un détail de la figure 1 au niveau du joint de fermeture du couvercle.
- FIG. 1 is an exploded view of an agitator cover according to the invention mounted on a shade box,
- FIG. 2 is an elevation view of the cover according to the invention mounted on a shade box, and
- Figure 3 is an enlarged sectional view of a detail of Figure 1 at the lid closure joint.
Le couvercle agitateur 1 selon l'invention, tel que représenté aux figures 1
et 2, est destiné à être monté sur une boíte de teinte 3 pour machine d'agitation
de peinture. Il convient en particulier aux boítes ou pots de grande contenance,
étant appliqué avec étanchéité au niveau de l'ouverture supérieure de celles-ci
ou de ceux-ci.The agitator cover 1 according to the invention, as shown in Figures 1
and 2, is intended to be mounted on a
Ce couvercle 1 comprend essentiellement une base circulaire plane 5 et
un corps supérieur 7 de forme conique sur lequel est monté un axe agitateur
médian 9 entraíné en rotation.This cover 1 essentially comprises a flat
La base circulaire plane 5 est évidée dans sa paroi inférieure 11,
recevant un joint intérieur annulaire plan 13. Ce joint 13 est destiné à être
appliqué serré sur le rebord circulaire externe supérieur 15 de l'ouverture de
boíte, assurant ainsi la fermeture étanche du couvercle sur la boíte.The planar
La base circulaire plane 5 est en outre pourvue sur sa paroi supérieure de
quatre pattes latérales 17 formant bride de serrage du couvercle à la boíte.
Ces pattes sont disposées à quatre vingt dix degrés d'angle l'une de l'autre,
régulièrement sur la périphérie de la boíte. Elles sont munies en outre d'un trou
de perçage 19 à leur extrémité, par lequel elles reçoivent deux à deux
l'extrémité filetée traversante 21 d'un fil de bridage 23 du couvercle à la boíte.The planar
Les fils de bridage 23 sont au nombre de 2, montés opposés
diamétralement sur le couvercle. Ils sont disposés chacun sur un jeu de deux
pattes voisines 17, comportant chacun un corps annulaire rigide 25 conformé
au profil circulaire inférieur du rebord de boíte 15.The
Les dites extrémités filetées 21 sont montées traversantes dans les trous
19 des pattes pour venir en prise chacune sur un bouton moleté 27 de serrage
sur la patte 17. Le corps annulaire 25 s'étend donc sous le rebord de boíte en
service sur un arc de 90° environ.Said threaded
Ce fil est en métal suffisamment rigide (acier par exemple) pour appliquer
la pression sur sa longueur sous le rebord 15 de boíte, de sorte que la
pression de serrage sur les pattes de bride 17 est répartie sur la longueur
correspondante de rebord de boíte 15 avec un risque pratiquement nul de le
déformer.This wire is made of sufficiently rigid metal (steel for example) to apply
the pressure along its length under the
Le montage du couvercle, à présent décrit, est très simple. Il s'agit de
positionner le couvercle sur la boíte, de façon sensiblement centrée
relativement à celle-ci, en sorte que le joint d'étanchéité 13 du couvercle
repose convenablement sur le rebord supérieur de boíte 15. On dispose alors
les fils de bridage 23 sous le rebord de boíte 15 selon flèches (figure 1) puis on
procède à leur serrage en tournant les boutons moletés correspondants 27 en
prise sur leurs extrémités filetées 21. Lorsque les boutons moletés sont
suffisamment serrés, jusqu'au blocage manuel par exemple, le couvercle est
alors parfaitement appliqué en fermeture sur la boíte, et la liaison est très rigide
sans risque de déformation du rebord de la boíte et avec possibilité de
supporter de relativement lourdes charges.The assembly of the cover, now described, is very simple. It is
position the cover on the box, substantially centered
relative to it, so that the
Il est à noter à titre de variantes de réalisation de l'invention que le nombre de fils de bridage n'est pas nécessairement égal à deux comme dans l'exemple décrit, mais que le couvercle peut comporter plusieurs fils de bridage de longueur identique ou non, répartis sur la longueur périphérique du rebord de boíte. Il peut encore comporter un seul fil étendu sur un arc supérieur à 180°.It should be noted as alternative embodiments of the invention that the number of clamping wires is not necessarily equal to two as in the example described, but that the cover may include several clamping wires of identical or different length, distributed over the peripheral length of the rim of box. It can also include a single wire extended over an arc greater than 180 °.
De plus, le couvercle et la boíte correspondante peuvent ne pas présenter nécessairement un profil circulaire mais éventuellement de bords complémentaires arrondis.In addition, the cover and the corresponding box may not have necessarily a circular profile but possibly edges complementary rounded.
Eventuellement, les fils de bridage peuvent être adjacents avec une extrémité commune de serrage sur le couvercle.Optionally, the clamping wires can be adjacent with a common clamping end on the cover.
Enfin, le serrage n'est pas nécessairement effectué par vis mais par tout dispositif de serrage adapté (par levier de traction autobloquant rapide par exemple).Finally, tightening is not necessarily carried out by screws but by everything adapted clamping device (by quick self-locking pull lever by example).
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00401521A EP1160003A1 (en) | 2000-05-30 | 2000-05-30 | Stirring cover for paint containers in paints mixing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00401521A EP1160003A1 (en) | 2000-05-30 | 2000-05-30 | Stirring cover for paint containers in paints mixing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1160003A1 true EP1160003A1 (en) | 2001-12-05 |
Family
ID=8173708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00401521A Withdrawn EP1160003A1 (en) | 2000-05-30 | 2000-05-30 | Stirring cover for paint containers in paints mixing machines |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1160003A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2932697A1 (en) * | 2008-06-20 | 2009-12-25 | Fillon Technologies | AGITATION DEVICE AND METHOD OF ADJUSTING |
US20150071027A1 (en) * | 2013-06-07 | 2015-03-12 | Dimitri Cados | Portable stirring device |
US9138103B1 (en) * | 2013-06-07 | 2015-09-22 | Dimitri Cados | Portable stirring device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1624440A (en) * | 1926-06-01 | 1927-04-12 | Speicher George John | Cover for jars and the like |
DE613446C (en) * | 1933-02-18 | 1935-05-20 | Wanner & Co Akt Ges | Screw clamp for fastening closing organs on vessels |
US2392731A (en) * | 1943-12-07 | 1946-01-08 | Fox Mitchell | Paint mixer |
US3162338A (en) * | 1962-07-25 | 1964-12-22 | Nicholas T Grubelic | Closure device for liquid containers such as paint cans |
US5516208A (en) * | 1995-03-27 | 1996-05-14 | Givant; Madeline F. | Adjustable pot stirrer |
US5816136A (en) * | 1997-09-15 | 1998-10-06 | Stallings; Patricia B. | Automatic stirrer for use with pots of different sizes |
-
2000
- 2000-05-30 EP EP00401521A patent/EP1160003A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1624440A (en) * | 1926-06-01 | 1927-04-12 | Speicher George John | Cover for jars and the like |
DE613446C (en) * | 1933-02-18 | 1935-05-20 | Wanner & Co Akt Ges | Screw clamp for fastening closing organs on vessels |
US2392731A (en) * | 1943-12-07 | 1946-01-08 | Fox Mitchell | Paint mixer |
US3162338A (en) * | 1962-07-25 | 1964-12-22 | Nicholas T Grubelic | Closure device for liquid containers such as paint cans |
US5516208A (en) * | 1995-03-27 | 1996-05-14 | Givant; Madeline F. | Adjustable pot stirrer |
US5816136A (en) * | 1997-09-15 | 1998-10-06 | Stallings; Patricia B. | Automatic stirrer for use with pots of different sizes |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2932697A1 (en) * | 2008-06-20 | 2009-12-25 | Fillon Technologies | AGITATION DEVICE AND METHOD OF ADJUSTING |
US20150071027A1 (en) * | 2013-06-07 | 2015-03-12 | Dimitri Cados | Portable stirring device |
US9138103B1 (en) * | 2013-06-07 | 2015-09-22 | Dimitri Cados | Portable stirring device |
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