ROLLER APPLICATOR

• US 20100307407A1
• Filed: 12/06/2008
• Published: 12/09/2010
• Est. Priority Date: 12/07/2007
• Status: Abandoned Application

• Current Assignee: Quality Innovative Products, Llc
• Original Assignee: Quality Innovative Products, Llc
• Inventors: Maczuzak, Michael, Dureiko, Dan
• Application Number:
  US12/745,420
• Publication Number:
  US 20100307407A1
• Time in Patent Office: Days
• US Class Current: 118/258
• CPC Class Codes: B05C 17/02 Rollers for applying toilet or cosmetic substances A45D34/04; Hand tools comprising coating rollers or coating endless belts

Abstract

A roller applicator for applying a coating to a surface selectively engages roller covers of varying tolerances, and releases a roller cover by actuation of an ejector. The roller applicator includes a frame. A roller cover support member, a securing member and an ejector are mounted on the frame. The securing member is formed with fingers that expand radially upon longitudinal movement of the securing member along an actuator to apply pressure to the inner surface of a roller cover and engage the roller cover. The ejector collapses the fingers to release the pressure on the inner surface of the roller cover and disengage the roller cover.

Claims

1. A roller applicator for applying a coating to a surface, comprising:

a frame having a first end and a second end;

a roller cover support member rotatably mounted on said frame adjacent said frame first end for receiving a roller cover;

a handle mounted to and extending from said frame second end;

a securing member rotatably mounted on said frame adjacent said roller cover support member, said securing member including a base axially moveable with respect to the frame and a plurality of fingers connected to said base for selectively securing said roller cover on said roller applicator;

an actuator for radially expanding said fingers to enable selective engagement of said roller cover; and

an ejector operably connected to said frame for selectively disengaging said fingers from said roller cover.

2. The roller applicator of claim 1, further comprising a resilient member disposed on said fingers.

3. The roller applicator of claim 2, wherein each one of said fingers is formed with a groove and said resilient member is an O-ring that seats in said grooves.

4. The roller applicator of claim 2, wherein said resilient member is a resilient material disposed on an exterior surface of said fingers.

5. The roller applicator of claim 2, wherein said resilient member includes a different coefficient of friction than said securing member.

6. The roller applicator of claim 1, wherein said actuator is a disk that causes said fingers to expand when said securing member is moved axially with respect to said frame.

7. The roller applicator of claim 6, wherein said fingers are tapered.

8. The roller applicator of claim 6, wherein said fingers are formed with notches to releasably engage said disk.

9. The roller applicator of claim 6, wherein an interior surface of each one of said fingers is angled from its base end to its distal end.

10. The roller applicator of claim 1, wherein said frame is formed with a compound bend.

11. The roller applicator of claim 10, wherein said ejector engages said frame at said compound bend.

12. The roller applicator of claim 11, wherein said ejector is pivotally supported on said frame at said compound bend.

13. The roller applicator of claim 10, further comprising a resilient member connecting said ejector to said frame.

14. The roller applicator of claim 13, wherein said resilient member is an O-ring.

15. The roller applicator of claim 13, wherein said resilient member is a spring steel member.

16. The roller applicator of claim 1, wherein an upper end of said ejector contacts said securing member base to move said securing member longitudinally to disengage said fingers.

17. The roller applicator of claim 1, further comprising an end cap mounted on an end of said roller cover support member.