IP Library Granted Patent US 6,918,489
Granted Patent B2
US 6,918,489 · App. 10/420,519 · Granted Jul 19, 2005

Dunnage converter system

Assignee: Ranpak Corp.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,918,489
App. No.
10/420,519
Granted
Jul 19, 2005
Kind
B2
Abstract

An easy load packaging system, and a stand and a dunnage conversion machine therefor are disclosed. The stand includes a base and a pair of upright guide members mounted to the base and supporting at the upper ends thereof a dunnage conversion machine. The guide members define there between a channel for guiding sheet stock material to the dunnage conversion machine. The dunnage conversion machine is pivotable relative to the stand between an operating position and a servicing/loading position whereat access to internal components of the machine is simplified. A stack of sheet stock material is jacketed and/or baled for simplified loading into a packaging system or stand. An adhesive layer on the bottom or top of the stack enables the stack to be easily spliced to another stack.

Claims (24)

1. A supply of sheet stock material for use with a dunnage conversion machine, comprising:

a stack of tan-folded sheet stock material;

a jacket at least partially surrounding the stack; and

at least one bale tie securing the jacket to the stack of sheet stock material,

wherein the jacket has at least two flaps forming an L-shape cross section, a corner of the stack being disposed adjacent the corner of the L-shape jacket.

2. A supply as set forth in claim 1 , wherein at least one of the flaps extends substantially the full extent of one side of the stack.

3. A supply as set forth in claim 1 , wherein the jacket extends over at least two sides of the stack.

4. A supply as set forth in claim 1 , wherein the stock material is kraft paper.

5. A supply as set forth in claim 1 , wherein the stock material includes a multi-ply sheet stock material.

6. A supply as set forth in claim 1 , wherein the jacket is made of a material that includes at least one of cardboard and plastic.

7. A supply as set forth in claim 1 , wherein the bale ties are made of a material that includes at least one of wire and nylon.

8. A supply as set forth in claim 1 , wherein the stack has a rectangular shape with sides that have a length dimension that is greater than a width dimension and a depth dimension that define rectangular ends of the stack, and the jacket extends over at least part of each of two sides of the stack, and the bale ties extend over all four sides of the stack to hold the stack together.

9. A supply as set forth in claim 8 , wherein the jacket extends over at least part of two sides of the stack and has open ends.

10. A supply as set forth in claim 1 , wherein the jacket extends over at least part of at least two sides of the stack and has open ends.

11. A supply of sheet stock material for use with a dunnage conversion machine, comprising:

a stack of fan-folded sheet stock material;

a jacket at least partially surrounding the stack; and

at least one bale tie securing the jacket to the stack of sheet stock material,

wherein the jacket has at least two flaps forming an L-shape cross section, a corner of the stack being disposed adjacent the corner of the L-shape jacket so that the jacket extends over at least part of each of two sides of the stack.

12. A supply as set forth in claim 11 , wherein the jacket extends over at least part of at least two sides of the stack and has open ends.

13. A supply of sheet stock material for use with a dunnage conversion machine, comprising:

a stack of fan-folded sheet stock material;

a jacket at least partially surrounding the stack; and

at least one bale tie securing the jacket to the stack of sheet stock material, wherein the jacket has an L-shape cross-section, and the jacket has a base flap and an upright flap separated by a fold line to give the jacket its L-shape cross-section.

Assignments (28)
RELEASE OF INTELLECTUAL PROPERTY SECURITY AGREEMENTS (049391/0287) Recorded Dec 20, 2024
From: GOLDMAN SACHS LENDING PARTNERS, LLC
To: RANPAK CORP.
Reel/Frame 069744/0859 →
RELEASE OF INTELLECTUAL PROPERTY SECURITY AGREEMENTS (049358/0916)) Recorded Dec 20, 2024
From: GOLDMAN SACHS LENDING PARTNERS, LLC
To: RANPAK CORP.
Reel/Frame 069744/0815 →
SECURITY INTEREST Recorded Dec 19, 2024
From: RANPAK CORP.
To: UBS AG, STAMFORD BRANCH
Reel/Frame 069742/0963 →
SECURITY INTEREST Recorded Jun 6, 2019
From: RANPAK CORP.
To: GOLDMAN SACHS LENDING PARTNERS LLC
Reel/Frame 049391/0287 →
SECURITY INTEREST Recorded Jun 4, 2019
From: RANPAK CORP.
To: GOLDMAN SACHS LENDING PARTNERS LLC
Reel/Frame 049358/0916 →
TERMINATION OF SECURITY INTEREST IN PATENTS (SECOND LIEN) Recorded May 17, 2019
From: GOLDMAN SACHS BANK USA
To: RANPAK CORP.
Reel/Frame 049217/0429 →
TERMINATION OF SECURITY INTEREST IN PATENTS (FIRST LIEN) Recorded May 17, 2019
From: GOLDMAN SACHS BANK USA
To: RANPAK CORP.
Reel/Frame 049218/0049 →
SECURITY AGREEMENT Recorded Apr 24, 2013
From: RANPAK CORP.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 030276/0413 →
RELEASE OF SECURITY INTEREST Recorded Apr 23, 2013
From: GOLDMAN SACHS LENDING PARTNERS LLC
To: RANPAK CORP.
Reel/Frame 030271/0031 →
RELEASE OF SECURITY INTEREST Recorded Apr 23, 2013
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: RANPAK CORP.
Reel/Frame 030271/0097 →
SECURITY AGREEMENT Recorded Apr 23, 2013
From: RANPAK CORP.
To: GOLDMAN SACHS BANK USA
Reel/Frame 030271/0112 →
PATENT SECURITY AGREEMENT Recorded May 15, 2011
From: RANPAK CORP.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 026276/0638 →
SECURITY AGREEMENT Recorded Apr 21, 2011
From: RANPAK CORP.
To: GOLDMAN SACHS LENDING PARTNERS LLC
Reel/Frame 026161/0305 →
RELEASE OF SECURITY INTEREST Recorded Apr 20, 2011
From: AMERICAN CAPITAL, LTD. (SUCCESSOR TO AMERICAN CAPITAL FINANCIAL SERVICES, INC.)
To: RANPAK CORP.
Reel/Frame 026159/0279 →
RELEASE OF SECURITY INTEREST Recorded Apr 20, 2011
From: AMERICAN CAPITAL, LTD. (SUCCESSOR TO AMERICAN CAPITAL FINANCIAL SERVICES, INC.)
To: RANPAK CORP.
Reel/Frame 026159/0237 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Feb 11, 2008
From: RANPAK CORP.
To: AMERICAN CAPITAL FINANCIAL SERVICES, INC., AS AGENT
Reel/Frame 020497/0927 →
FIRST LIEN PATENT SECURITY AGREEMENT Recorded Feb 8, 2008
From: RANPAK CORP.
To: AMERICAN CAPITAL FINANCIAL SERVICES, INC., AS AGENT
Reel/Frame 020690/0276 →
RELEASE OF SECURITY INTEREST INTELLECTUAL PROPERTY COLLATERAL Recorded Jan 15, 2008
From: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
To: RANPAK CORP.
Reel/Frame 020362/0864 →
RELEASE OF SECURITY INTEREST Recorded Jan 3, 2006
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: RANPAK CORP.
Reel/Frame 016976/0302 →
RELEASE OF SECURITY INTEREST Recorded Jan 3, 2006
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: RANPAK CORP.
Reel/Frame 016967/0536 →
RELEASE OF SECURITY INTEREST Recorded Jan 3, 2006
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: RANPAK CORP.
Reel/Frame 016976/0285 →
SECURITY AGREEMENT Recorded Dec 23, 2005
From: RANPAK CORP.
To: GENERAL ELECTRIC CAPITAL CORPROATION
Reel/Frame 016945/0612 →
RELEASE OF SECURITY INTEREST Recorded Nov 16, 2005
From: SPECIAL SITUATIONS INVESTING GROUP, INC.
To: RANPAK CORP
Reel/Frame 016784/0231 →
SECURITY INTEREST Recorded Mar 28, 2005
From: RANPAK CORP
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 015861/0341 →
SECURITY AGREEMENT Recorded Aug 23, 2004
From: RANPAK CORP.
To: SPECIAL SITUATIONS INVESTING GROUP, INC.
Reel/Frame 015676/0883 →
SECURITY AGREEMENT Recorded Jun 7, 2004
From: RANPAK CORP.
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 014709/0832 →
SECURITY AGREEMENT Recorded Jun 7, 2004
From: RANPAK CORP.
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 014699/0977 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 23, 2003
From: HARDING, JOSEPH J.; SKIBA, JUDITH L.; SIMMONS, JR., JAMES A.; TEKAVEC, JAMES; LINTALA, EDWARD W.; METHORST, ERWIN; KUYPERS, KOEN H. M.; COPPUS, DAN; CHEICH, ROBERT; DEMERS, RAYMOND P.M.; KOBBEN, PIERRE
To: RANPAK CORP.
Reel/Frame 013823/0608 →
Continuity (5)
Provisional Application 6043354800 · Dec 13, 2002
Provisional Application 6042199600 · Oct 29, 2002
Provisional Application 6041212700 · Sep 18, 2002
Provisional Application 6037514900 · Apr 22, 2002
Related Publication 20030216236A1 · Nov 20, 2003