Patents
Patents for B26F 1 - Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor (15,656)
08/2001
08/22/2001EP1124632A2 Method and apparatus for making structured packing element
08/22/2001CN2443814Y Improved press moving structure for papers punching machine
08/22/2001CN1069861C Movable upper tool for separation of blanks from sheet which is processed by press that manufactures packages
08/21/2001US6277224 Ultrasonic perforator and a method for performing an ultrasonic perforation
08/21/2001US6276558 Method for producing a container and container with pressure equalization openings
08/21/2001US6276045 Method and apparatus for making structured packing element
08/16/2001US20010014260 Radial drilling device for a lathe
08/16/2001US20010013281 Embossing press for producing embossed seams
08/16/2001DE10006477A1 Verfahren und Vorrichtung zum Verlegen von endlosen, längsgeschlitzten Folien im Landbau und Pflanzen von Setzlingen Method and apparatus for laying endless, longitudinally slit films in farming and planting seedlings
08/15/2001CN1307957A Porous metal plate making process and product
08/15/2001CN1069601C Process and apparatus for handling blanks
08/14/2001US6272957 Flex die punching apparatus and method
08/09/2001US20010012479 Circular shaped punch unit, in particular for making a hole for the binding comb of a ring binding
08/09/2001US20010011492 Punch machine
08/09/2001DE10005500A1 Verfahren und Vorrichtung zum Herstellen eines tiefgezogenen Waffelproduktes Method and apparatus for producing a deep-drawn wafer product
08/09/2001DE10005205A1 Formschneidmaschine mit im Bogen schwenkbarem Messerträger Die cutting machine with tilting the bow blade carrier
08/08/2001EP1122040A2 Cutting machine with a blade support able to follow curved trajectories
08/08/2001EP1121080A1 Method for forming an apertured web
08/08/2001CN2441621Y Perforating machine for universal hand book
08/07/2001US6269723 Method and apparatus for enhancement of a punch guide/receptor tool in a dambar removal system
08/07/2001CA2165016C Processes and apparatuses for perforating smooth, closed-cell surfaces of open-cell plastic foam sheets
08/07/2001CA2036406C Process for manufacturing a headrest having a hinged insert and process implementation device
08/02/2001WO2001054872A1 Method for forming cut lines in sheet
08/02/2001WO2001054871A1 Punch support assembly, method for making same and appliance using same
08/02/2001WO2001054870A1 Flexible circuit cutting apparatus and method having indexing and registration mechanism
08/02/2001US20010010185 Head assembly for a cutting machine
08/02/2001DE10003574A1 Verfahren zur Herstellung einer Vielzahl von Löchern sowie Vorrichtung zur Durchführung des Verfahrens A process for producing a plurality of holes, as well as apparatus for carrying out the method
08/01/2001EP1120214A1 Sheet retainer for punching ceramic green sheet and punching device
08/01/2001EP1120210A2 Selectively retractable slotter blade mechanism with remote activation/desactivation function
08/01/2001EP1119445A1 Punching unit
08/01/2001EP1119427A1 Die boards and method of making
08/01/2001CN1306737A Electronic appts. method of mfg. electronic appts. case and blanking device
07/2001
07/31/2001US6267053 Perf/score shell for presses
07/31/2001US6267036 Fruit and vegetable decorative carving device
07/31/2001US6266886 Hydraulic punch
07/31/2001US6266865 Method of punching a composite plate
07/27/2001CA2332196A1 Tool for making circular cuts
07/26/2001WO2001053064A1 Method for making a part provided with a mechanically weakened zone forming a hole or a hole outline, and resulting profiled section
07/26/2001WO2001053049A1 Cutting apparatus with a heated wire
07/26/2001DE10001238A1 Lochungseinheit Punch
07/25/2001EP1117509A1 Die cutting machine
07/25/2001CN1305362A Film made of holed plastic three-D shaped and related mould for its realisation
07/25/2001CN1304867A Mechanical perforator for face material of toilet articles and products produced by it
07/25/2001CN1304824A Manufacturing method of complate set form tool and its regulating stage and complete set parts
07/24/2001US6264593 Punch assembly having a positive punch retraction mechanism for an internal drum imagesetter
07/19/2001WO2001051262A1 Apparatus for perforating the edge zone of a sheet or stack of sheets
07/19/2001US20010008099 Punching apparatus and the punching unit thereof
07/18/2001EP1116561A2 Perforating unit
07/18/2001CN2439357Y Apparatus for cutting receipts into pieces
07/18/2001CN1068541C Folding-knife multipurpose manually-operated appliance
07/12/2001WO2001049403A1 Method for creating pores and microporous film
07/12/2001WO2001049402A1 Method for creating pores in a polymer material
07/12/2001DE19961961A1 Prägepresse zur Erzeugung von Prägenähten Embossing machine for producing embossed stitching
07/10/2001US6258447 Decorative shredded material
07/10/2001US6257112 Apparatus for manufacturing photographic filmstrips
07/10/2001US6256857 Tool holder
07/05/2001US20010006016 Punch actuator monitoring system and method
07/04/2001EP1112823A2 An ultrasonic perforator and a method for performing an ultrasonic perforation
07/04/2001EP0735938B1 Device and process for punching a stack of items
07/04/2001CN2437464Y Perforating tool fixing structure of perforating machine
07/03/2001US6253819 Method and apparatus for die cutting and making laminate articles
07/03/2001CA2059833C Improvements in perforator coupled with stapler and staple remover and their embodiments
06/2001
06/28/2001WO2001045616A1 Laminate web comprising an apertured layer and method for manufacture thereof
06/28/2001WO2001045615A1 Disposable article comprising an apertured laminate web
06/28/2001WO2001045613A1 Disposable article comprising an apertured laminate web
06/28/2001CA2393149A1 Disposable article comprising an apertured laminate web
06/28/2001CA2393147A1 Disposable article comprising an apertured laminate web
06/27/2001EP1110710A2 Embossing machine for making embossed seams
06/27/2001EP1110685A1 Cutting and scoring tool
06/27/2001EP1110683A2 Method and apparatus for resurfacing anvil blanket of a rotary diecutter for box making machine
06/27/2001EP1110649A1 Vorrichtung zum Schneiden von Werkstücken wie Fliesen
06/27/2001EP1007335B1 A process for obtaining a single-piece capsule made of a plastic material
06/26/2001US6250189 Rotary die cutter
06/21/2001WO2001044553A1 Device for treating sheet-like material using pressurized water jets
06/21/2001WO2001043925A1 Carpet tile with cutout section, method and apparatus for production and method of installation
06/21/2001DE19824616C2 Schnittwerkzeug für textile Beläge im Fahrzeugbau Cutting equipment for textile coverings in vehicle
06/21/2001DE10031941A1 Cutting and fold-lining tool primarily for production of cardboard packaging units is provided with chamfered surfaces whose convex curvature next to the cutting edge gradually changes into a concave curvature
06/21/2001CA2394522A1 Carpet tile with cutout section, method and apparatus for production and method of installation
06/20/2001CN2435202Y Punching machine for binding financial evidence
06/20/2001CN2435201Y 打孔机 Punch
06/20/2001CN1300247A Sheet retainer for punching ceramic green sheet and punching device
06/20/2001CN1299737A Foamed material cutter capable of being lifted
06/20/2001CN1299736A Foamed-material cutter capable of being lifted
06/20/2001CN1299735A Vertical and horizontal cutting machine for foumed material
06/19/2001US6247914 Casing material and a method and apparatus for its manufacture
06/14/2001WO2001041984A1 Chamfer device for cutting packaging materials
06/14/2001WO2001041905A1 Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes
06/14/2001CA2361930A1 Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes
06/13/2001EP1106200A2 Manufacturing jig for medical treatment tube
06/13/2001EP1105263A1 Method for producing adhesive blanks from an endless band and blanks obtained according to said method
06/13/2001DE10043422A1 Operating copiers involves sensing position of original and holes, evaluating in controller taking into account reduction/enlargement, any hole positions to be altered, then punching holes
06/12/2001US6246922 Automatic computer controlled programmable multi-purpose apparatus to produce variable design stampings
06/12/2001US6245004 Machine for performing a manufacturing operation on a sheet of material and method of operation
06/12/2001US6244148 Cutting device
06/07/2001WO2001040562A1 Device for treating sheet material with water jets under pressure
06/07/2001WO2001039941A1 An apparatus for cutting pieces of material into appropriate shaped portions
06/07/2001WO2001015870A3 Hand tool apparatus for orbital drilling
06/07/2001US20010003017 Such as casing for portable computer; insertion hole formed by punching process in the case of forming the insertion hole within a rib
06/07/2001US20010002569 Apparatus for cutting adhesive tape mounted on semiconductor wafer
06/07/2001US20010002563 Methods and apparatus for making a drug infusion device