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

Icon_funbox Quotables

"Without question, the greatest invention in the history of mankind is beer. Oh, I grant you that the wheel was also a fine invention, but the wheel does not go nearly as well with pizza."

Dave Barry

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 270/39.07 - Associating before folding


Subclass of Class 270 - Sheet-material associating
Definition: Subject matter wherein the sheets are brought together in
No. of patents: 16
Last issue date: 08/12/2008


NumberTitleIssue Date
7410158Image forming apparatus and method
A copy machine achieves a reduction in power consumption when performing a saddle-stitching operation. An image forming unit forms visible images on recording sheets in accordance with image data stored in a memory device. A post-processing unit collects the recordi...
08/12/2008
7344130Sheet processing apparatus and image processing apparatus
The present invention relates to a sheet processor apparatus comprising: a sheet stack portion on which a sheet is stacked; a sheet conveyance path for conveying a sheet stacked on the sheet stack portion; a sheet conveyor for conveying to the sheet conveyance path ...
03/18/2008
7325799Method and apparatus for booklet production
A stack of sheets of sheet material is stapled along an axis and fed to a position from which it is folded along the axis by a blade to form a booklet having a curved spine. The blade also inserts the booklet into a position between clamping jaws and determines its ...
02/05/2008
7288059Sheet processing apparatus and image forming apparatus equipped with the same
A sheet processing apparatus includes a processing tray on which sheets are stacked in a bundle form, an intermediate portion stapler which staples the intermediate portion of the sheet bundle stacked on the processing tray, a sheet bundle conveying member which con...
10/30/2007
7178799Post processing device with saddle support
An objective of the present invention is to provide a post processing apparatus to load a center-folded sheet on a loading member and unload the paper sheets when a number of sheet reaches a predetermined number without damages with sheets. A Post-processing apparat...
02/20/2007
7152856Sheet processing apparatus and image processing apparatus
The present invention relates to a sheet processor apparatus comprising: a sheet stack portion on which a sheet is stacked; a sheet conveyance path for conveying a sheet stacked on the sheet stack portion; a sheet conveyor for conveying to the sheet conveyance path ...
12/26/2006
7121994Assembly for and method of adjusting the phasing of folding rolls to create a fold in sheets of material
A folding machine includes a first folding roll with a series of the gripper assemblies and a series of tucker assemblies uniformly and alternately spaced to interact with a series of gripper and tucker assemblies of an adjacent second folding roll. The series of al...
10/17/2006
7024736Apparatus and method for manufacture of multilayer metal products
Apparatus for manufacturing multi-layer metal feedstock material for stamping shaped parts eliminates the need for rolls of metal at the stamping site. Multilayer metal feedstock material is assembled from multiple rolls of metal stock, then folded in a zig zag fash...
04/11/2006
6823571Apparatus and method for manufacture of multilayer metal products
Apparatus for manufacturing multi-layer metal feedstock material for stamping shaped parts eliminates the need for rolls of metal at the stamping site. Multilayer metal feedstock material is assembled from multiple rolls of metal stock, then folded in a zig zag fash...
11/30/2004
6090467Method and apparatus to manufacture a towel or tissue stack
A tissue stack (10) including a plurality of discrete leaves (11-14), which each leaf including a pair of panels (15A) between which there is folded a pair of panels (15B) of the next adjacent leaf. There is also disclosed a machine and method for manufac...
07/18/2000
5819666Mailing system controlled by the computer software
The printing and post-processing system according to the invention provides as a compact integration unit a computer unit (10) for commanding with programs each component of the system for selective and controllable operation, a printer unit (12) selectiv...
10/13/1998
5067698Method and apparatus for manufacturing interfolded toweling
A method and apparatus is provided for manufacturing toweling interfolded in a zigzag manner, particularly partially overlapping, interfolded toweling folded "n" times. The method includes alternatingly cutting sections of toweling of equal length from a ...
11/26/1991
4549729Overlap conveyor apparatus
This conveyor apparatus is used primarily with continuous business form processing machines to provide a means of producing a stream of overlapped blanks disposed on a continuous web. The apparatus includes upper and lower conveyors. The upper conveyor is...
10/29/1985
4279411Method of lapping webs
A method of lapping webs wherein two series of web sections are advanced, reversely folding a portion of each section about a transverse line adjacent the section leading edge to lap a portion of the preceding section adjacent the trailing edge, and retar...
07/21/1981
4254947Sheet overlap device
A sheet overlap device or apparatus that includes an improved and novel method and means for overlapping of sheets and in particular for overlapping hand towels at high speeds using a vacuum arrangement. The transfer from one vacuum roll to the other is m...
03/10/1981
4163548Method of lapping webs and product
A method of lapping webs to provide a product suitable for zig-zag folding or rewinding wherein a web is advanced from each of a pair of parent rolls, the web transversely severed into discrete identical sheets which are then lapped no more than one-third...
08/07/1979
 
Sign InRegister
Username  
Password   
forgot password?