U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method of readily disengaging anti-reverse sealless strap connection to facilitate reusing strap

Patent 4156385 Issued on May 29, 1979. Estimated Expiration Date: Icon_subject August 17, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3177538

3235924

3303541

3515055

3541948

3590731

Sealless strap connection means
Patent #: 3935616
Issued on: 02/03/1976
Inventor: Simmons

Sealless strap end alignment and connection means
Patent #: 4048697
Issued on: 09/20/1977
Inventor: Duenser

Sealless strap end alignment and connection means
Patent #: 4062086
Issued on: 12/13/1977
Inventor: Wojcik

Reusable connectable strap segment within a larger strap segment Patent #: 4080689
Issued on: 03/28/1978
Inventor: Meier

Inventors

Assignee

Application

No. 05/934400 filed on 08/17/1978

US Classes:

100/3, Compacting and binding24/20EEEnd-to-end integral band end connection

Examiners

Primary: Wilhite, Billy J.

Attorney, Agent or Firm

International Classes

B65B 13/18 (20060101)
B65B 13/02 (20060101)
B65B 13/24 (20060101)
B65B 13/00 (20060101)

Abstract

A method is provided for binding a first low density bale with a plurality of straps and then reusing sections of the straps to bind a second, smaller bale which is compressed from the first bale. A plurality of primary straps are provided with a multiple of discrete arrays of longitudinally spaced joint elements, the joint elements of each array being adapted to interlock with the joint elements of another array to form a sealless connection therebetween. Each primary strap is looped around the first low density bale and the ends of the strap are connected through two of the arrays of interlocking joint elements. Each primary strap further has, at spaced locations along its length, severance indicia and readily disengageable anti-reverse engaging tabs. When desired, the first bale may be subsequently further compressed to allow removal of the primary straps. When this is done, the primary straps now being larger than the bale, may be pushed inwardly, in the region of the interlocking joint element connection, towards the bale surface to permit disengagement of the anti-reverse tabs and release of the connection. Next, with the preferred embodiment, each primary strap is severed in two places to create second and third strap segments and a disposable waste end portion. A number of similar second strap segments are connected together to form a composite strap of a length equal to the third strap segment. The bale can then be recompressed to a smaller size and bound with one or more equal lengths of the composite straps and third strap segments.

PatentsPlus Images
Enhanced PDF formats
loading...
PatentsPlus: add to cart
PatentsPlus: add to cartSearch-enhanced full patent PDF image
$9.95more info
PatentsPlus: add to cart
PatentsPlus: add to cartIntelligent turbocharged patent PDFs with marked up images
$16.95more info
 
Sign InRegister
Username  
Password   
forgot password?