Flexible strainer

• US 7,325,694 B2
• Filed: 09/21/2004
• Issued: 02/05/2008
• Est. Priority Date: 09/22/2003
• Status: Expired due to Fees

• Current Assignee: Richard D. Bushey
• Original Assignee: Richard D. Bushey
• Inventors: Bushey, Richard D.
• Primary Examiner(s): Menon; Krishnan
• Assistant Examiner(s): KURTZ, BENJAMIN M
• Application Number:
  US10/945,799
• Publication Number:
  US 20060060522A1
• Time in Patent Office: 1,232 Days
• Field of Search: 210/499, 210/470, 210/483, 210/464, 210/465, 210/473, 992/98, 465/7, 465/4
• US Class Current: 210/499
• CPC Class Codes: A47J 43/24 Devices for washing vegetables or the like
• CPC Class Codes: A47J 47/20 Grids, racks or other supports removably mounted in, on or over sinks splash guards for sinks E03C1/181, E03C1/186

Abstract

A strainer is provided to facilitate the washing of an item in a conventional sink. The strainer includes a flexible sheet having a plurality of apertures extending therethrough. Handles project from the outer periphery of the flexible sheet to move the flexible sheet between a first position wherein the sheet is generally planer and a second position wherein the sheet forms a bag. A plurality of spacers extends from and are spaced along a first face of the sheet to space the sheet from the surface of the sink.

Claims

1. A strainer, comprising:

a generally rectangular, flexible sheet having a plurality of apertures therethough and an outer periphery, the sheet defined by first and second generally parallel sides and first and second generally parallel ends perpendicular to the sides; and

first and second flexible handles projecting from the outer periphery of the flexible sheet and including corresponding apertures therethrough, the handles movable between a first position wherein the first and second handles and the flexible sheet lie in a generally common plane and second position wherein the flexible sheet forms a bag; and

wherein the sheet includes;

a first slit having a first end communicating with a first corner of the sheet and a second end, the first slit extending along an axis at an acute angle to the first and second sides and the first and second ends; and

a second slit having a first end communicating with the second end of the first slit and a second end, the second slit extending along an axis that is generally parallel to the first and second sides and perpendicular to the first and second ends.

2. The strainer of claim 1 wherein the first handle projects from the first side of the sheet and the second handle projects from the second side of the sheet.

3. The strainer of claim 1 wherein the sheet is a screen.

4. The strainer of claim 1 wherein the apertures in the sheet have a generally oblong shape.

5. The strainer of claim 1 wherein the sheet includes first and second faces, and wherein the strainer further comprises a plurality of spacers extending from and spaced along the first face of the sheet.

6. The strainer of claim 1 wherein each aperture is defined by first and second intersecting slots in the sheet.

7. The strainer of claim 1 further comprising a border extending about the outer periphery of the sheet.

8. A strainer, comprising:

a flexible sheet defined by first and second sides, first and second ends, and first and second faces, the sheet including a plurality of apertures therethough;

a flexible, first side handle adjacent the first side of the sheet, the first side handle including an opening therethrough;

a flexible, second side handle adjacent the second side of the sheet, the second side handle including an opening therethrough;

a flexible, first end handle adjacent the first end of the sheet, the first end handle including an opening therethrough; and

a flexible, second end handle adjacent the second end of the sheet, the second end handle including an opening therethrough;

wherein;

the first and second side handles and the first and second end handles are movable between first positions wherein the first and second side handles, the first and second end handles, and the flexible sheet lie in a generally common plane and second positions wherein the flexible sheet forms a bag; and

the sheet includes;

a first slit having a first end communicating with a first corner of the sheet and a second end, the first slit extending along an axis at an acute angle to the first and second sides and the first and second ends; and

a second slit having a first end communicating with the second end of the first slit and a second end, the second slit extending along an axis that is generally parallel to the first and second sides and perpendicular to the first and second ends.

9. The strainer of claim 8 wherein the acute angle of the first slit to the first side of the sheet is in the range of 30 degrees and 60 degrees.

10. The strainer of claim 8 wherein the sheet is a screen.

11. The strainer of claim 8 wherein the apertures in the sheet have a generally oblong shape.

12. The strainer of claim 8 further comprising a plurality of spacers extending from and spaced along the first face of the sheet.

13. The strainer of claim 8 wherein each aperture is defined by first and second intersecting slots in the sheet.

14. The strainer of claim 8 further comprising a border extending about the sheet between the sheet and the first and second side handles.

15. A strainer, comprising:

a flexible sheet defined by first and second sides, first and second ends, and first and second faces, the sheet including a plurality of apertures therethough;

a plurality of spacers extending from and spaced along the first face of the sheet; and

wherein

the sheet includes a first corner and has a slit formed therein, the slit having;

a first portion extending along an axis at a predetermined angle to the first side of the sheet, the first portion having a first end opening to the first corner and a second end; and

a second portion extending along an axis parallel to the first side of the sheet, the first portion having a first end communicating with the second end of the first portion and a second end; and

a portion of the apertures in the sheet are positioned on opposite sides of the slit.

16. The strainer of claim 15 wherein the predetermined angle is in the range of 30 degrees and 60 degrees.

17. The strainer of claim 15 further comprising a plurality of handles operatively connected to the sheet to move the sheet between a first generally flat configuration and a second bag-shaped configuration.

18. The strainer of claim 17 further comprising a border extending about the sheet between the sheet and the plurality of handles.

19. The strainer of claim 15 wherein the sheet is a screen.

20. The strainer of claim 15 wherein the apertures in the sheet have a generally oblong shape.

21. The strainer of claim 15 wherein each aperture is defined by first and second intersecting slots in the sheet.