Bail retainer for paint mixers

Abstract

A bail retainer is provided for use with a fluid mixer having a clamping area adapted to receive at least one container having a pivoting bail. The bail retainer includes an elastic member having a first fixed portion retained by the fluid mixer and a first free portion. A fastener is coupled to the elastic member first free portion. The elastic member is sufficiently elastic to move from a retracted position, in which the elastic member first free portion is outside of the clamping area, and an extended position, in which the elastic member first free portion is disposed within the clamping area so that the fastener may be coupled to the at least one container bail.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

The disclosed bail retainer, mixing apparatus and method of mixing are described more or less diagrammatically in the accompanying drawings, wherein:

FIG. 1 is an isometric view of a fluid mixer according to the present disclosure.

FIG. 2 is a perspective view of the fluid mixer of FIG. 1, with the outer frame and panels removed for clarity.

FIG. 3 is a side elevation view of the fluid mixer of FIG. 1, with the outer frame and panels removed for clarity.

FIG. 4 is an isometric view of an agitator frame assembly of the fluid mixer of FIG. 1.

FIG. 5 is a front view of the agitator frame assembly of FIG. 4.

FIG. 6 is an enlarged bottom perspective view of a clamp base of the fluid mixer of FIG. 1, showing a bail retainer according to the present disclosure.

FIGS. 7A and 7B are isometric views of the clamp base shown in FIG. 6, with the bail retainer in the retracted and extended positions, respectively.

FIGS. 8A and 8B are isometric views of a clamp base showing an alternative embodiment of the bail retainer according to the present disclosure.

FIG. 9 is a bottom perspective view showing another alternative embodiment of the bail retainer according to the present disclosure.

FIGS. 10A and 10B are isometric views of a clamp base used in the bail retainer shown in FIG. 9, with the bail retainer in the retracted and extended positions, respectively.

Claims

1. A bail retainer for a fluid mixer having a clamping area adapted to receive at least one container having a pivoting bail, the bail retainer comprising: an elastic member having a first fixed portion retained by the fluid mixer and a first free portion; anda fastener coupled to the elastic member first free portion;wherein the elastic member is sufficiently elastic to move from a retracted position, in which the elastic member first free portion is outside of the clamping area, and an extended position, in which the elastic member first free portion is disposed within the clamping area so that the fastener may be coupled to the at least one container bail.

2. The bail retainer of claim 1, in which the fluid mixer includes a clamp base having an upper surface adapted to support a bottom of the container, and in which the first fixed portion of the elastic member is retained by the clamp base.

3. The bail retainer of claim 2, in which the clamp base further includes front and rear walls depending from the upper surface, the front wall including an aperture, and in which the elastic member first fixed portion is coupled to the rear wall and includes a middle portion passing through the front wall aperture.

4. The bail retainer of claim 3, in which the elastic member is sized so that the fastener engages the front wall aperture when the elastic member is in the retracted position.

5. The bail retainer of claim 1, in which the elastic member further includes a second fixed portion retained by the fluid mixer.

6. The bail retainer of claim 5, in which the elastic member includes a middle portion disposed between the first and second fixed portions, and in which the middle portion includes the free portion.

7. The bail retainer of claim 5, in which an end of the elastic member comprises the first free portion.

8. The bail retainer of claim 5, in which the fluid mixer includes a clamp base having an upper surface adapted to support a bottom of the at least one container, and in which the first and second fixed portions of the elastic member are retained by the clamp base.

9. The bail retainer of claim 1, in which the fastener comprises a securing end coupled to the elastic member free portion and a hook adapted to engage the container bail.

10. The bail retainer of claim 1, in which the fluid mixer includes a clamp base having an upper surface adapted to support a bottom of the at least one container and first and second side walls depending from lateral edges of the upper surface, and in which a first end of the elastic member is attached to the first side wall to form the first fixed portion, an opposite end of the elastic member is the first free portion, and a middle portion of the elastic member disposed between the first fixed portion and first free portion passes through an aperture formed in the second side wall.

11. A fluid mixer for use with at least one container having a pivoting bail, the fluid mixer comprising: a clamp assembly including a clamp base having an upper surface adapted to support a bottom of the container and a top plate adapted to engage a top of the container, wherein the top plate is movable to adjust an axial spacing between the clamp base and the top plate and provide a clamping force on the container when disposed therebetween, a clamping area being defined between the clamp base and the top plate;a drive operably coupled to the clamp assembly; anda bail retainer including an elastic member having a first fixed portion retained by the fluid mixer and a first free portion, and a fastener coupled to the elastic member first free portion;wherein the elastic member is sufficiently elastic to move from a retracted position, in which the elastic member first free portion is outside of the clamping area, and an extended position, in which the elastic member first free portion is disposed within the clamping area so that the fastener may be coupled to the at least one container bail.

12. The fluid mixer of claim 11, in which the first fixed portion of the elastic member is secured to the clamp base.

13. The fluid mixer of claim 11, in which the clamp base further includes front and rear walls depending from the upper surface, the front wall including an aperture, and in which the elastic member first fixed portion is coupled to the rear wall and includes a middle portion passing through the front wall aperture.

14. The fluid mixer of claim 13, in which the elastic member is sized so that the fastener engages the front wall aperture when the elastic member is in the retracted position.

15. The fluid mixer of claim 11, in which the elastic member further includes a second fixed portion retained by the fluid mixer to define a middle portion between the fixed portions, and in which the middle portion includes the free portion.

16. The fluid mixer of claim 11, in which the elastic member includes a second fixed portion retained by the fluid mixer, and in which an end of the elastic member comprises the first free portion.

17. The fluid mixer of claim 11, in which the fluid mixer clamp base further includes first and second side walls depending from lateral edges of the upper surface, and in which a first end of the elastic member is attached to the first side wall to form the first fixed portion, an opposite end of the elastic member is the first free portion, and a middle portion of the elastic member disposed between the first fixed portion and first free portion passes through an aperture formed in the second side wall.

18. A fluid mixer for use with at least one container having a pivoting bail, the fluid mixer comprising: a clamp base having an upper surface adapted to support a bottom of the at least one container and opposed first and second side walls depending from the upper surface, each of the first and second side walls including an aperture;a top plate adapted to engage a top of the at least one container, wherein the top plate is movable to adjust an axial spacing between the clamp base and the top plate and provide a clamping force on the container when disposed therebetween, a clamping area being defined between the clamp base and the top plate;a drive operably coupled to the clamp assembly; andan elastic member sized for insertion through the side wall apertures, whereby engagement between the elastic member and the apertures in the first and second side walls define first and second fixed portions of the elastic member, the elastic member further including at least one free portion; anda fastener coupled to the elastic member first free portion;wherein the elastic member is sufficiently elastic to move from a retracted position, in which the elastic member first free portion is outside of the clamping area, and an extended position, in which the elastic member first free portion is disposed within the clamping area so that the fastener may be coupled to the at least one container bail.

19. The fluid mixer of claim 18, in which the fluid mixer clamp base further includes first and second side walls depending from lateral edges of the upper surface, and in which a first end of the elastic member is attached to the first side wall to form the first fixed portion, an opposite end of the elastic member is the first free portion, and a middle portion of the elastic member disposed between the first fixed portion and first free portion passes through an aperture formed in the second side wall.

20. The fluid mixer of claim 18, in which the fastener comprises a securing end coupled to the elastic member free portion and a hook adapted to engage the container bail.