Squeegee holder

Patent metadata

Field	Value
Publication number	US-10272667-B2
Application number	US-201715494660-A
Country	US
Kind code	B2
Filing date	Apr 24, 2017
Priority date	Aug 17, 2012
Publication date	Apr 30, 2019
Grant date	Apr 30, 2019

Abstract

In an embodiment of the present invention, a squeegee blade holder has a first side member, a second side member, and a pivot portion between the first and second side members. The holder also includes a separator between the first and second side members for maintaining compression of the side members against the squeegee blade.

First claim

What is claimed is:

1. A squeegee blade holder comprising:
a pair of arms joined at an intermediate portion of the arms by a pivot, each of the arms having a jaw at one end with a facing surface, an attachment member at a distal-most portion of an opposed end, the attachment members of both arms extend coextensively, and the pivot being positioned therebetween; and
a rod between the pair of arms for biasing the first jaw toward the second jaw.

2. The squeegee blade holder of claim 1 further including a squeegee blade holding portion between the first jaw and the second jaw.

3. The squeegee blade holder of claim 1 wherein the pivot portion pivots about the rod.

4. The squeegee blade holder of claim 1 wherein the pivot portion includes a downwardly extending pivot member extending from an inside surface of the first side member of the holder, and an upwardly extending pivot member extending from an inside surface of the second side member of the holder, the downwardly and upwardly extending pivot members extending along the length of the first and second side members of the holder.

5. The squeegee blade holder of claim 4 further including a first channel formed by grooves in each of the first and second side members of the holder to accept the rod.

6. The squeegee blade holder of claim 5 wherein the first channel is positioned along a length of the first side member and between the pivot portion and the first attachment member.

7. The squeegee holder of claim 5 wherein the channel extends through the pivot portion.

8. The squeegee holder of claim 5 further comprising a second channel spaced from the first channel.

9. The squeegee blade holder of claim 1 wherein the pivot portion includes a downwardly extending curled lip extending from an inside surface of the first side member of the holder, and an upwardly extending curled lip extending from an inside surface of the second side member of the holder, the upwardly and downwardly extending curled lips engaging to form a pivot.

10. The squeegee blade holder of claim 1 further comprising serrations on the facing surface of each of the jaws.

11. A method of assembling a squeegee blade holder comprising the steps of:
providing a holder having a pair of arms joined at an intermediate portion of the arms by a pivot, each of the arms having a jaw at one end with a facing surface, an attachment member at a distal-most portion of an opposed end, and the pivot being positioned therebetween;
providing a vise having a pair of clamp elements moveable from an open position to a closed position;
inserting the jaws in the vise when in an open position;
positioning a squeegee blade between the facing surfaces of the jaws;
inserting a separator between the arms to bias the facing surfaces toward one another to clamp the squeegee blade; and
moving the vise to the closed position to maintain the squeegee blade between the facing surfaces.

12. The method of claim 11 wherein the step of inserting a separator between the arms to bias the facing surfaces towards one another comprises inserting a rod in the pivot.

13. The method of claim 12 wherein the rod has a circular shape in cross-section.

14. The method of claim 13 wherein the rod is stainless steel.

15. The method of claim 13 wherein the rod is solid or hollow.

16. The method of claim 12 further comprising moving the vise to the open position after the step of inserting the rod between the arms.

17. The method of claim 12 further providing a channel between the arms for receiving the rod.

18. The method of claim 17 wherein the channel is positioned along a length of the arms between the pivot and the attachment member.

19. The method of claim 17 wherein the channel extends through the pivot.

Assignees

• M & R Printing Equip Inc

Inventors

• Hoffman Jr Richard C
• Magda Boguslaw W
• Podstawka Jerzy J
• Kryszczuk Remigiusz

Classifications

• B41F15/46

  with two or more operative parts · CPC title

• B41F9/1036

  Clamping and adjusting devices · CPC title

• B41F15/44 Primary

  Squeegees or doctors · CPC title

• Y10T29/49826

  Assembling or joining · CPC title