Patents
Sitemap › B26 - Hand cutting tools; Cutting; Severing › B26F - Perforating; Punching; Cutting-out; Stamping-out; Severing by means other than cutting › B26F 1 - Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
Patents for B26F 1 - Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor (15,656)
04/2003
04/29/2003US6554030 Progressive punch
04/29/2003CA2119877C Apparatus and method of ensuring proper machining of a worksheet
04/24/2003US20030075034 Two-piece metal punch construction and method for making
04/24/2003US20030074847 Apparatus and method for repairing popped wallboard nails
04/22/2003US6551436 Method for forming an apertured web
04/22/2003US6550361 Platen die cutting monitoring system
04/17/2003WO2003008854A3 Compressed heat insulation housing
04/17/2003US20030073364 Composite plastic sheet and process for making the same
04/17/2003US20030070523 Paper punch
04/16/2003EP0906189A4 Press machine
04/16/2003CN2544920Y Improved ice layer perforator
04/16/2003CN1411519A Device for treating sheet-like material using pressurized water jet
04/16/2003CN1105594C Microporous membrane and method for producing same
04/15/2003US6549734 Image forming apparatus having an indicator for indicating punch hole types
04/15/2003US6547645 Method and backer inserts for blocking backwall water jet strikes
04/15/2003US6546833 Flexible circuit cutting apparatus and method having indexing and registration mechanism
04/10/2003WO2003029540A1 Method for producing airbags
04/10/2003WO2003028965A1 A thermo-formed container and a method and apparatus for producing the same
04/10/2003WO2003004196A3 Die press with integral cover and guides and improved die feed system
04/10/2003US20030066596 Method of making a combination speaker grill and automotive interior trim panel
04/10/2003DE20301909U1 Device for punching precise rectangular holes into edge of printed sheet as comb binding preparation, in particular to be used with inline working devices
04/10/2003DE10160786C1 Release pliers for cut outs in base rails fixed and movable shanks connected by toggle linkage and with die and punch respectively
04/09/2003EP1300236A2 Punching device for manufacturing folding boxes and blanks
04/09/2003EP1300223A2 Steel strip punch tool
04/09/2003EP1137544B1 Punching and binding device
04/06/2003CA2406860A1 Band-steel tool
04/03/2003WO2003026855A1 Punch
04/03/2003US20030061927 Stamping apparatus having replaceable dies
04/03/2003US20030061923 Cast ceramic edge or embossed surface for a cutting die
04/03/2003US20030061922 Method and apparatus for cutting film for heat-shrinking
04/02/2003EP1297931A2 Die cut roll
04/02/2003CN2542419Y Automatic scaling-off cutter for metal foil tape
04/02/2003CN2542418Y Double-handle synchronous hook-drawing mechanism for perforating machine
04/01/2003US6540953 Microporous membrane and method for providing the same
04/01/2003US6540451 Hole punching apparatus
03/2003
03/27/2003US20030057627 Apparatus and process for transporting sheet-shaped print materials
03/27/2003US20030056980 Multilayer board having precise perforations and circuit substrate having precise through-holes
03/27/2003DE20220165U1 Carpet sections are taken from a length of carpet, in a structured cutting/stamping action to ensure accurate pattern repeats
03/26/2003CN2541146Y Drilling bit
03/26/2003CN1406171A Flexible die and method of manufacturing the flexible die
03/26/2003CN1404970A Punching device for workpiece with flexibility
03/26/2003CN1404969A Operation table for punching device and punching device thereof
03/25/2003US6536321 Hole punch quick-change die assembly with clamp system
03/20/2003WO2002049815A3 Portable cutting tool
03/20/2003DE20220102U1 Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge
03/19/2003CN1403248A Perforator
03/18/2003USRE38033 Panel cutting apparatus
03/18/2003US6534141 Method of forming an improved support member for a fabric and film forming device
03/18/2003US6533980 Method of making a combination speaker grill and automative interior trim panel
03/18/2003US6533880 Method of making a combination speaker grill and automotive interior trim panel
03/13/2003WO2003020597A1 Card sheet construction
03/13/2003WO2003020478A1 Hole punching machine for copying plans/drawings
03/13/2003WO2003020463A1 Cast ceramic edge or embossed surface for a cutting die
03/13/2003US20030047858 Sheet puncher, sheet finisher equipped with the sheet puncher and image forming apparatus using the sheet finisher
03/13/2003US20030047285 Unitary, circumferentially edge wound friction material clutch plate, and method of making same
03/13/2003US20030047045 Method and apparatus for automatic precision cutting of graphics areas from sheets
03/13/2003DE20219853U1 Two-part cutting tool for toothed belt, has depth-limiting side guide
03/13/2003CA2459036A1 Card sheet construction
03/12/2003EP1291142A2 Method and backer inserts for blocking backwall water jet strikes
03/12/2003EP1289718A1 Easy cutter
03/12/2003EP1009628B1 Perforation device
03/11/2003US6530304 Shape cutting apparatus
03/06/2003WO2002047858A8 Rule for a cutting die
03/06/2003US20030044481 Cast ceramic edge or embossed surface for a cutting die
03/06/2003US20030044248 Circuit board production method and circuit board production data
03/06/2003DE20117072U1 Hand operated tool for making CD-ROM unusable has operating handle that acts against a spring built into the pivot point
03/05/2003EP1287113A2 A gel cutting and recovering device
03/05/2003CN1400097A Flowing mechanical treater for page-type printing material
03/05/2003CN1102468C Device for converting punch changing in punching machines from manuel to quick and automatic
03/04/2003US6527687 Pressed paper cut-in-place die
03/04/2003US6526637 Device for continuous production of foil expanded metal
02/2003
02/27/2003US20030040411 Perforation blade for forming a burst-resistant easy-open corner in a heavy duty bag
02/27/2003US20030040262 Method and backer inserts for blocking backwall water jet strikes
02/27/2003US20030038389 System and method of making slotted tubular dunnage
02/27/2003US20030037657 Puncher for decorative sheet
02/27/2003DE20216108U1 Punch, embossing and forming machine for flat material, has press part connected to punch tool via pivotally mounted lever
02/26/2003EP1285735A1 Hole-forming tool
02/26/2003EP1285405A1 Device for punching plastic materials
02/26/2003EP1017517B1 A method for punching and a punch die
02/25/2003US6524506 Combination tool for edge-folding and cutting a panel rim
02/25/2003US6523448 Adaptable hybrid module die board
02/20/2003WO2003013804A1 Hand-held device in the form of a single hole perforator
02/20/2003WO2003013798A1 Method and means for connecting barbed tubular connectors
02/20/2003US20030036468 Device and method for automatic processing of sheet-shaped print materials with interchangeable functions
02/20/2003US20030035143 Apparatus and process for digital tool recognition for print final processing or print further processing equipment
02/20/2003US20030034589 Method for processing a film
02/20/2003US20030034122 Unfired-ceramic-body procesing method
02/20/2003US20030033916 Apparatus and process for producing different hole patterns in sheet-shaped print materials
02/20/2003US20030033915 Apparatus and process for cutting sheet-shaped print materials
02/20/2003US20030033914 Perforating device for sheet-like materials
02/20/2003DE20213387U1 Processing machine for material for making packaging has two rotors with arrays of interdigitating notched discs rotating in opposite directions
02/19/2003EP1283772A1 Rotary deflashing apparatus
02/19/2003EP1283765A2 Device for processing printed packaging or similar substrates
02/19/2003EP0981412B1 Device for continuous production of foil expanded metal
02/19/2003CN2536365Y Electric pinhole plotters
02/19/2003CN2536364Y Sheet material air hole punch
02/19/2003CN1397415A Numerally controlled punching machine with automatic image location
02/18/2003US6520057 Continuous system and method for cutting sheet material
02/18/2003US6520056 Method and apparatus for cutting optical films having precision alignment of optical axes with optical film edges
02/18/2003CA2242082C Process for producing a cutting die
1 ... 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 ... 157