Patents
Patents for B26F 1 - Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor (15,656)
01/2002
01/31/2002WO2002009013A1 Gasket making system
01/31/2002WO2002008507A1 Garment protion processing assembly
01/31/2002US20020011138 Pattern cutting
01/31/2002DE10026776A1 Sliced food preparation, e.g. cheese slices, comprises rolling out pastry type mass using a roller, and then cutting the material to form slices
01/30/2002EP1175978A2 Method for fabrication of industrial parts having high-aspect-ratio through-hole sections
01/30/2002EP1175976A2 Panel cutting apparatus
01/30/2002EP1060058B1 Machine for perforating and binding sheets
01/29/2002US6342175 Method of carving shapes in a pumpkin shell
01/29/2002US6341549 Trimming apparatus having punches with air flow routes for removal of gate scraps
01/29/2002US6341548 Device for adjusting distance of cutting blade from workpiece sheet
01/29/2002US6341514 Hole punch for high-pressure shaping tool
01/24/2002US20020007715 Blanking platen in a shaping press
01/23/2002EP1173121A1 Device in connection to hole punching pliers arranged to punch holes in a skin protection plate for a stoma bag
01/22/2002CA2202865C Hole punch with slidable slipper and adjustable punches
01/22/2002CA2028983C Sandpaper or emery paper supply and cutting container
01/16/2002EP1172188A1 Method and apparatus for perforationg non-woven webs
01/16/2002CN1331615A Method and appts. for making structured packing element
01/16/2002CN1077832C Combined paper punch and stapler
01/15/2002US6338187 Method and device for producing perforated nonwovens by hydrodynamic needing
01/10/2002WO2002002286A2 Four-bar upright punch
01/10/2002US20020003991 Entry board for drilling
01/10/2002US20020002891 Corner alignment device for punching sheet materials
01/10/2002US20020002890 Device for use in preparation of animation paper
01/10/2002US20020002889 Easy cutter
01/10/2002US20020002887 Press punching method and apparatus for forming a plurality of through holes by changing a travel distance of a punching mold
01/09/2002EP1170099A2 Cutting die for producing openings in a workpiece made of thermoplastic material
01/09/2002EP1170094A2 Multipurpose hand tool in the form of a pocket knife
01/09/2002EP1169178A1 Method and apparatus for stamping a part from a multi-layered strip
01/09/2002EP1169172A2 Method for making a seamless apertured belt
01/09/2002CN2470075Y Punch die for multi-hole advertisement paper
01/08/2002US6336406 Apparatus for manufacturing photographic filmstrips
01/03/2002WO2002000380A1 Hand tool for punching holes in a range of plastic irrigation pipes
01/03/2002US20020000149 Paper punching device
01/03/2002US20020000147 Aperture punching unit
01/03/2002DE10030882A1 Precision cutting process for forging tools involves supporting punch strip in first step against fixed surface by holding-down device
01/02/2002EP1166980A2 A process for cutting flat sheets for making wrappers for a pasty product, a cutter for making wrappers, and a wrapper for a pasty product
01/02/2002EP1165196A1 Constructional toy and apparatus for making same
01/02/2002CN2468682Y Full function strong force stapler
01/01/2002US6334378 Perforator
01/01/2002US6334280 Sound absorbing cementitious tile
12/2001
12/29/2001CA2312693A1 Tube punching unit
12/27/2001US20010054339 Perforation device
12/26/2001CN2467286Y Paper cutting device
12/25/2001US6332388 Arbitrarily positioned longitudinal perforation forming apparatus for form printing machine
12/19/2001EP1163988A1 Apparatus for cutting single sheets with a traversing device for setting the position of the sheets
12/19/2001CN2465905Y Paper article perforating awl with plate, and mould
12/19/2001CN2465904Y Mechanical perforating device for sanitary article shell material
12/18/2001CA2181784C Panel cutting apparatus
12/13/2001WO2001094526A2 A gel cutting and recovering device
12/13/2001US20010049990 Punching system
12/13/2001US20010049989 Cutting machine
12/13/2001DE10061835C1 Pipe perforation device e.g. for defective heat exchanger pipes, has axially displaced operating element and radially pivoted cutting lever with perforation point penetrating pipeline wall
12/12/2001EP1162046A2 X-Y axes cutting machine
12/12/2001EP1161328A1 Paper punch
12/12/2001CN1326405A Punching and binding device
12/12/2001CN1325784A Boring device
12/12/2001CN1075977C Method for making plastic film
12/11/2001CA2240142C Trim apparatus and method for trimming an article from a thermoplastic sheet
12/06/2001DE10119888A1 Verfahren und Material zur Herstellung eines Beschichtungstuches zur Verwendung in Druckerpressen A method and material for producing a coating sheet for use in printing presses
12/05/2001EP0800369B1 method and apparatus for the manufacture of casing sheets
12/05/2001EP0785873B1 A perforating blade and signature
12/05/2001CN2463141Y Cutter plate for paper perforating and bookbinding machine
12/05/2001CN2463140Y Labour-saving bit tool for paper perforating and bookbinding machine
12/04/2001US6325952 Continuous gasket making machine and method
12/04/2001US6325263 Movable tool for separating blanks from a sheet of die-cut blanks
12/04/2001US6324954 Device for actuating a punch
12/04/2001US6324953 Device for forming cutting blade for prints
12/04/2001US6324950 Cutting apparatus and automatic cutting system of blade's raw material of blanking die
11/2001
11/29/2001WO2001089804A1 Rotary deflashing apparatus
11/29/2001US20010045683 Producing apparatus of film with through-holes
11/29/2001US20010045147 Facility for cutting fabric, facility for feeding fabric and method for cutting fabric
11/29/2001US20010045115 Folding system for a cutting blade
11/29/2001DE10023801A1 Plastic material punch has stamping punch cutting surface with cutting angle of less than 90 degrees; stamping angle is 45 degrees for V-shaped stamping tool
11/28/2001EP1157793A1 Apparatus and method for adjusting a marker to the surface of a material
11/28/2001CN2461729Y Automatic broken money pinhole plotter
11/28/2001CN1324057A Control device for controling machine for cutting sheet material into blank
11/28/2001CN1323690A Press used for paper processing
11/27/2001US6321647 Perforating machine
11/22/2001WO2001088845A1 Device for punching plastic materials
11/22/2001WO2001087557A1 Device for die cutting a stack consisting of sheet-type materials
11/22/2001WO2001087556A1 Device for die cutting a stack consisting of sheet-type materials
11/22/2001WO2001087555A1 Device for die cutting a stack consisting of sheet-type materials
11/22/2001WO2001087554A1 Device for die cutting a stack consisting of sheet-type materials
11/22/2001US20010044008 Serrated screens for forming apertured three-dimensional sheet materials
11/22/2001US20010042451 Converting press
11/22/2001US20010042430 Perforating punch
11/22/2001US20010042426 Device for controlling a machine for cutting blanks from a sheet material
11/22/2001US20010042425 Perforating apparatus with fine setting
11/22/2001DE10023994A1 Perforating device with fine setting has movable device to which perforating element holder can be attached, piston unit for moving device, device for setting starting position of piston unit
11/22/2001DE10023932A1 Punch for sheets incorporates punching knife in frame, holder, stamping punch, punching head plate, and two parallel holder bars.
11/21/2001EP1155791A2 Cutting press
11/21/2001EP1155790A2 Cutting press
11/21/2001EP1155789A2 Perforating apparatus with fine positioning adjustment
11/21/2001EP1155788A2 Control system of a machine for press cutting sheet material
11/21/2001CN2460270Y Improved forming-cutting cutter mould
11/21/2001CN2460269Y Power bus-bar hydraulic punching machine
11/21/2001CN1322611A Blind pressing plate for shaping press
11/20/2001CA2187126C Apparatus and method for producing pipe and pipe produced thereby
11/15/2001WO2001085407A1 Apparatus and method for detecting when a web is not being perforated
11/15/2001US20010040003 Variable lamination manufacuturing (VLM) process and apparatus