| Patents for B65H 45 - Folding thin material (7,523) |
|---|
| 01/07/1981 | EP0021668A1 A machine for folding flexible sheet material |
| 01/07/1981 | EP0020966A1 Apparatus for singling out test and mackled samples in a printing machine |
| 01/07/1981 | EP0020610A1 Sheet production system |
| 01/07/1981 | EP0020574A1 Sheet folder |
| 01/06/1981 | US4243215 Paper folding and conveying apparatus and method |
| 12/23/1980 | CA1092176A1 High speed horizontal folder |
| 12/16/1980 | US4239205 Small piece stacker and counter |
| 12/16/1980 | US4239201 Pleat-and-pinch folding apparatus |
| 12/10/1980 | EP0019708A1 Method of manufacturing a triangular blank for a folding triangle in a rotary printing press, and triangular blank so manufactured |
| 12/09/1980 | US4238060 Apparatus for folding and stacking of pieces of laundry |
| 12/02/1980 | US4236704 Paper folding apparatus |
| 11/26/1980 | EP0019202A1 Folding device for a rotary printing machine |
| 11/18/1980 | US4234179 Laundry folding machine |
| 11/12/1980 | EP0018610A1 Corrugating apparatus and process |
| 11/11/1980 | CA1089504A1 Method of lapping webs and product |
| 11/04/1980 | US4231559 Folding jaw cylinder |
| 11/04/1980 | CA1088704A1 Combination web tucker and knife with web grippers and anvil |
| 10/15/1980 | EP0017204A1 Folding apparatus for paper sheets or the like |
| 10/15/1980 | EP0016982A1 Device for depositing a prefolded paper web in a paper stacker |
| 10/14/1980 | US4227684 Sheet folder |
| 10/14/1980 | US4227683 Stack height sensor and elevator control for a continuous forms refolder |
| 10/07/1980 | US4226410 Stacking system for fanfold paper and the like |
| 09/30/1980 | US4225128 Folding machine |
| 09/30/1980 | CA1086787A1 Apparatus for folding a sheet of material an angle of 180d |
| 09/23/1980 | US4223596 Apparatus for converting blanks into envelopes |
| 09/17/1980 | EP0015311A1 Device for folding articles |
| 09/09/1980 | US4221373 Apparatus for folding paper sheets or the like |
| 08/26/1980 | US4218962 Apparatus for forming thermal insulation blocks |
| 08/19/1980 | US4218053 Folding apparatus for four or six etchings |
| 08/19/1980 | US4218052 Apparatus for folding a sheet of material an angle of 180° |
| 07/22/1980 | US4213601 Printer elevator control mechanism |
| 07/01/1980 | US4210318 Fan folding and stacking device |
| 06/24/1980 | CA1080264A1 Long fold support structure for zigzag web-fed folder |
| 06/10/1980 | CA1079321A2 Formed information folder pad |
| 06/03/1980 | US4205836 Method and apparatus for zig-zag folding |
| 05/27/1980 | US4204669 Method and apparatus for zig-zag folding |
| 05/27/1980 | CA1078156A1 Drive speed control apparatus for cloth spreading machine |
| 05/20/1980 | US4203584 Methods and apparatus for interfolding bundles of interfolded webs |
| 05/15/1980 | WO1980000983A1 Sheet production system |
| 05/13/1980 | US4202621 Recording device |
| 05/01/1980 | WO1980000830A1 Sheet folder |
| 04/22/1980 | US4199766 Random-dump storage buffer for moving web |
| 04/15/1980 | US4198039 Signature cover folder feeder |
| 04/02/1980 | EP0009162A1 Lay-off device for endless thread-shaped material |
| 03/25/1980 | US4194412 Handwheel disengage mechanism |
| 03/18/1980 | US4193589 Turntable for cloth spreading machine |
| 02/26/1980 | US4190243 Folder assembly for book folding |
| 02/26/1980 | US4190242 Gear folder |
| 02/19/1980 | US4189134 Method for multi-folding a newspaper or the like |
| 02/19/1980 | US4189133 Document stacking table lowering method, apparatus and controlling circuitry therefor |
| 02/12/1980 | US4187968 Apparatus for threading a paper web into the folding mechanism of a rotary printing press |
| 02/06/1980 | EP0007443A1 Bag folding machine |
| 02/06/1980 | EP0007442A1 Bag folding machine |
| 01/29/1980 | CA1070724A1 Longitudinally interfolding device |
| 01/15/1980 | US4183515 Bag folding machine |
| 01/15/1980 | US4183514 System for spreading flexible material |
| 01/09/1980 | EP0006342A1 Device and method for folding self-sealing envelope flaps |
| 01/08/1980 | CA1069552A1 Stacking devices |
| 01/01/1980 | US4181552 Machine and method for forming a pleated and wound electrical capacitor with a metallized dielectric |
| 12/25/1979 | US4180256 High speed bag folding machine |
| 12/18/1979 | US4179111 Folding mechanism |
| 12/18/1979 | US4179108 Supplemental feed assembly for sheet material spreading machine |
| 12/18/1979 | CA1068310A1 Folding apparatus |
| 12/11/1979 | US4177980 Cloth-laying machine |
| 12/04/1979 | US4176566 Creel loading and cutting system |
| 12/04/1979 | CA1067529A1 Double fold automatic folding apparatus |
| 11/28/1979 | EP0005671A1 Machine for folding drawings to a determined size |
| 11/27/1979 | US4175740 Folding machine |
| 11/27/1979 | US4175738 Horizontal folder with varying speed traverse |
| 11/13/1979 | US4174101 High speed horizontal folder |
| 10/30/1979 | US4172592 Stacking device for endless paperwebs |
| 10/17/1979 | EP0004630A1 Plastic bag handling system |
| 10/16/1979 | CA1064535A1 Automatic packaging method and apparatus |
| 10/09/1979 | US4170347 Web pleater |
| 10/03/1979 | EP0004379A1 Apparatus for folding flexible materials, particularly textiles |
| 09/25/1979 | CA1063137A1 Method for the continuous manufacture of an undulating or corrugated longitudinal material |
| 09/11/1979 | US4167265 Folding machine and control |
| 09/11/1979 | CA1062297A1 French folder construction |
| 08/07/1979 | US4163548 Method of lapping webs and product |
| 07/17/1979 | CA1058644A1 Sheet folding device |
| 07/17/1979 | CA1058579A1 Continuous business forms assembly with anti-tenting means |
| 07/10/1979 | CA1058233A1 Apparatus for stacking a continuous printed paper being folded |
| 07/03/1979 | US4159823 Multiple product folder |
| 06/12/1979 | CA1056314A1 Accordion fold flat plate dialyzer |
| 05/29/1979 | CA1055540A1 Magazine for storing a stack of zigzag folded web material |
| 05/29/1979 | CA1055539A1 Fan fold form stacker |
| 05/22/1979 | US4155543 Catcher construction for cloth-laying machine |
| 05/22/1979 | CA1054987A1 Method and apparatus for folding and cutting an interconnected web of disposable diapers or the like having stretched elastic leg bands secured thereto |
| 05/16/1979 | EP0001962A1 Apparatus for folding a sheet of material through an angle of 180 degrees |
| 05/15/1979 | CA1054512A1 Long-handled cutting apparatus for a cloth spreading machine |
| 05/08/1979 | CA1054173A1 Interfolding apparatus |
| 05/01/1979 | US4151985 Long fold support structure for zigzag web-fed folder |
| 05/01/1979 | US4151787 Multiple folded plastic bag method |
| 04/24/1979 | CA1053277A1 High speed fabric folder |
| 04/24/1979 | CA1053276A1 Document folding apparatus |
| 04/10/1979 | CA1052404A1 Apparatus for making multiple page printed booklets |
| 04/03/1979 | US4147337 Sheet transfer apparatus |
| 03/20/1979 | US4144618 Material converger |
| 02/27/1979 | US4141544 Apparatus for longitudinal deformation, for example by creasing or perforation, of paper webs prior to folding |
| 02/06/1979 | CA1047751A1 Contoured tuck blade for cloth spreading machine |