CH167163A - Stirrer. - Google Patents
Stirrer.Info
- Publication number
- CH167163A CH167163A CH167163DA CH167163A CH 167163 A CH167163 A CH 167163A CH 167163D A CH167163D A CH 167163DA CH 167163 A CH167163 A CH 167163A
- Authority
- CH
- Switzerland
- Prior art keywords
- bar
- agitator
- reinforcements
- agitator according
- ized
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/23—Mixing the contents of independent containers, e.g. test tubes by pivoting the containers about an axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
Agitateur.
L'objet de la présente invention est un
agitateur comportant, ajustée sur un bâti,
lui-même placé sur un socle, une barre à
laquelle sont fixées des armatures, susceptibles
d'être mises en mouvement oscillatoire; des
moyens étant prévus permettant d'actionner
la barre et les armatures sus-mentionnées.
Le dessin annexé montre, à titre d'exemple,
une forme d'exécution de l'objet de l'invention.
La fig. 1 en est une vue de côté,
La fig. 2 en est une vue de face, et
La fig. 3 en est une vue en plan.
L'agitateur représenté comporte un bâti comprenant des pièces métalliques 1 et 2 fixées à un socle 3; sur lesdites pièces est ajustée une barre 4; cette dernière peut être mise en mouvement oscillatoire au moyen d'un levier 5, lequel est relié, par l'intermédiaire d'une bielle 6 à une manivelle 7, cette dernière, à son tour, étant actionnée à l'aide d'un moteur électrique 8, placé à l'in térieur du socle 3.
Le mouvement de l'arbre 11 dudit moteur
S est transmis à la manivelle 7 par l'inter
médiaire du pignon 9 de la roue dentée 10
et de l'axe 12.
Les armatures fixées à la barre 4 com
prennent des ressorts semi-circulaires 13, entre
les extrémités desquels sont ajustées les éprouvettes devant être agitées, ces ressorts
étant maintenus au moyen des boulons 14,
et des colliers métalliques 15, dans lesquels
sont placés des tubes, ceux-ci étant alors serrés à l'aide des boulons 16.
Lorsque la manivelle 7 tourne autour de son axe, elle actionne la bielle 6 qui fait alors osciller le levier 5; l'amplitude des oscillations de ce dernier peut, dans une certaine mesure, être réglée en déplaçant soit l'une, soit l'autre des extrémités de la bielle 6, dans les ouvertures i7 ou 18.
L'opération fastidieuse, quoique absolument nécessaire dans certains cas consistant à agiter manuellement pendant un laps de temps assez long, une éprouvette peut, grâce à l'appareil représenté, être dorénavant exécutée mécaniquement.
Stirrer.
The object of the present invention is a
agitator comprising, fitted to a frame,
itself placed on a plinth, a bar
which are fixed reinforcements, likely
to be set in oscillatory motion; of
means being provided for activating
the bar and the aforementioned reinforcements.
The attached drawing shows, by way of example,
an embodiment of the object of the invention.
Fig. 1 is a side view,
Fig. 2 is a front view, and
Fig. 3 is a plan view.
The agitator shown comprises a frame comprising metal parts 1 and 2 fixed to a base 3; a bar 4 is fitted to said parts; the latter can be set in oscillatory motion by means of a lever 5, which is connected, via a connecting rod 6 to a crank 7, the latter, in turn, being actuated by means of a electric motor 8, placed inside the base 3.
The movement of the shaft 11 of said motor
S is transmitted to the crank 7 by the inter
medial of pinion 9 of toothed wheel 10
and axis 12.
The frames fixed to the bar 4 com
take semicircular springs 13, between
the ends of which the test pieces to be agitated are fitted, these springs
being held by means of bolts 14,
and metal collars 15, in which
tubes are placed, these then being tightened using bolts 16.
When the crank 7 turns around its axis, it actuates the connecting rod 6 which then causes the lever 5 to oscillate; the amplitude of the oscillations of the latter can, to a certain extent, be regulated by moving either one or the other of the ends of the connecting rod 6, in the openings i7 or 18.
The tedious operation, although absolutely necessary in certain cases consisting in manually stirring for a fairly long period of time, a test piece can, thanks to the apparatus shown, henceforth be carried out mechanically.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH167163T | 1933-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH167163A true CH167163A (en) | 1934-02-15 |
Family
ID=4419622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH167163D CH167163A (en) | 1933-05-30 | 1933-05-30 | Stirrer. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH167163A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITGE20100128A1 (en) * | 2010-11-17 | 2012-05-18 | Paolo Balbi | AGITATOR DEVICE FOR ONE OR MORE CONTAINERS CONTAINING PAINTS OR SIMILAR |
-
1933
- 1933-05-30 CH CH167163D patent/CH167163A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITGE20100128A1 (en) * | 2010-11-17 | 2012-05-18 | Paolo Balbi | AGITATOR DEVICE FOR ONE OR MORE CONTAINERS CONTAINING PAINTS OR SIMILAR |
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