Patents
Patents for B26D 1 - Cutting through work characterised by the nature or movement of the cutting member; Apparatus or machines therefor; Cutting members therefor (22,971)
07/1989
07/18/1989US4848202 Cut off or cross perforator or scoring cylinder with quick blade release
07/12/1989CN2040844U Microcomputer fully-automatic metal band-saw machine tool
07/12/1989CN2040843U Hand-operated keel cutting-off machine
07/11/1989US4846778 Slitter scorer including a head exchanging device
07/11/1989US4846032 Device and method for separating printed circuit boards
07/11/1989US4845896 Surface sampling device
07/11/1989CA1257194A1 Rotary knife system
07/11/1989CA1257126A1 Machine for processing a web material
07/06/1989DE3841574A1 Device for dividing a web made of a ductile, flexible material
07/06/1989DE3743916A1 Cutting machine, especially a domestic cutting machine which is driven by an electric motor
07/06/1989DE3743530A1 Transverse cutter
07/05/1989EP0322628A2 Cloth laying apparatus provided with a cutting machine
07/05/1989CN2040432U Meat cutting machine
07/05/1989CN1004683B Multipurpose domestic meat cutter
07/04/1989US4844772 Laminator
07/04/1989US4843933 Apparatus for determining positions of heads
07/04/1989US4843932 Drive and bearing arrangement for a cutting head of a circular cutting machine
07/04/1989US4843930 Apparatus for trimming a tubular article
06/1989
06/28/1989EP0322220A2 Method for preparing a food product
06/28/1989CN2040029U Documents processing appliance
06/28/1989CN2040028U Progressive swing flying-shear
06/27/1989US4842572 Apparatus for subdividing a running web of panels in zig-zag formation into stacks
06/27/1989US4841826 Shaping apparatus and method
06/27/1989US4841822 Cutter head and knife for cutting sheet material
06/22/1989DE3742169A1 Apparatus for machining bodies of rubber or the like in sheet form
06/22/1989DE3742167A1 Tool for serrating sheets of rubber or the like
06/22/1989DE3742166A1 Process for profiling rubber bodies in sheet form
06/22/1989DE3742165A1 Tool for profiling rubber bodies in sheet form
06/20/1989US4840098 Cutting knife for rotary cutting apparatus for paper
06/20/1989CA1256014A1 Method for the manufacture of a paper web with decorative edge cutting
06/15/1989WO1989005113A1 Food processor and food cutting devices therefor
06/14/1989EP0320278A2 Copier on-line variable tab cutter
06/14/1989EP0319894A2 Method and apparatus for adjusting the cutting knife clearance in sheet cutters
06/14/1989EP0319752A2 Mechanism for cutting printed tape in a recording apparatus
06/14/1989CN2039258U Multi-function vegetable cutter
06/08/1989DE3839591A1 Apparatus for cutting to length and dispensing web-like material
06/08/1989DE3737946A1 Cut-sheet lamination by means of a laminator
06/07/1989EP0319209A2 Recording apparatus with mechanism for cutting printed tape covered by backing tape
06/07/1989EP0318673A1 Cutting tool for cutting pieces of long-fibrous materials
06/07/1989EP0318659A1 Cutting tool for cutting pieces of long-fibrous materials
06/06/1989US4836458 Device for the selective or simultaneous traverse of the cutting members in a machine for the chopping and/or cutting of material in sheet
06/06/1989US4836074 Machine for cutting stacks of paper sheets and the like
06/06/1989US4836073 Machine for slitting continuous tapes into stripes, in particular with cutting cylinders having variable size
06/01/1989WO1989004746A1 Circular slitting knife
05/1989
05/31/1989EP0318207A2 Head assembly for a mat cutting machine
05/31/1989EP0318174A2 Rotary cutter apparatus
05/31/1989EP0317747A2 Apparatus for cutting paper strips
05/30/1989CA1254817A1 Blade assembly for slicing food products
05/24/1989EP0316714A2 Method and apparatus for severing and sealing thermoplastic materials
05/23/1989US4831909 Apparatus for slitting a web into narrow webs or strips
05/16/1989US4829854 Cutting and scoring strip
05/16/1989CA1254111A1 Method and apparatus for feeding slicers
05/11/1989EP0255531A4 Device and method for slicing granular material such as cake.
05/10/1989EP0315601A2 Cutting device for absestos cement or similar material slabs
05/09/1989US4827820 Paper web cut-off device
05/09/1989US4827818 Portable roofing felt slitter
05/09/1989CA1253792A1 Apparatus for cutting pieces having a predetermined length
05/09/1989CA1253788A1 Cutting device with a heated cutting wire and process for cutting employing the cutting device
05/05/1989WO1989003751A1 Cutting and moulding tool for complex flat structures
05/03/1989EP0314036A2 Apparatus for laminating and cutting photoresist webs
05/03/1989EP0313549A1 A steel strip and a tool made thereof
05/03/1989DE3830727A1 Front-knife drive for three-knife slitting machines for cutting piles of books or brochures
05/03/1989CN2036891U Small-size precision polyester microtome
04/1989
04/26/1989EP0313344A2 Method of making a knife having a scalloped cutting edge
04/26/1989EP0312978A2 Apparatus for cutting loaves of bread
04/26/1989EP0312956A2 Control unit of the bidirectional traverse of the cutting members in a machine to cut material in sheet form
04/26/1989CN2036476U Adjustable type sliced meat and shredded meat cutting machine
04/26/1989CN2036475U Shock-resistance and high-strength compound grinding wheel for cutting
04/25/1989US4824516 Pavement-marking tape applicator
04/25/1989US4823816 Blade apparatus for renewing cutting edges in corn processing equipment
04/25/1989US4823665 Device for the alternate positioning of the blade edge in a cutting machine
04/25/1989US4823663 Cut sheet roll supply
04/25/1989US4823659 Holder for a panel cutting plate
04/20/1989WO1989003285A1 Device for slicing and storing food such as cheese and the like
04/20/1989DE3733049A1 Cutting device for cutting dough, baked articles etc.
04/19/1989CN2036089U Peeler for bottle gourd cutting machine
04/18/1989US4821971 Device for peeling and cutting off surface portions of paper rolls
04/18/1989US4821613 Method and apparatus for log saw blade sharpening
04/13/1989DE3732269A1 Waffle-block cutter
04/12/1989CN2035696U Universal kitchen knife
04/12/1989CN2035695U Combined curve cutting machine
04/11/1989US4819534 Removable knives for punching cardboard slots
04/11/1989US4819528 Ribbon cutting apparatus having multiple, independently driven groups of cutting blades
04/06/1989DE3732059A1 Scarfing machine
04/05/1989EP0310593A1 Cutting machine for foamed plastic boards
04/05/1989CN1032121A Knife for cutting machine
04/04/1989US4819021 Copier on-line variable tab cutter
04/04/1989US4817481 Vegetable cutting device
04/04/1989US4817480 Knife sharpener
04/04/1989US4817479 Slicing apparatus and process for producing a cooked, sliced meat product
04/04/1989US4817245 Meat saw and method of processing meat
03/1989
03/29/1989EP0308666A1 Knife head for a cutter
03/29/1989CN2034901U Dual-purpose electric vegetable cutter operated by foot
03/28/1989US4815349 Angle shear for cutting a sheet metal plate in two directions
03/23/1989DE3829682A1 Device for removing the shavings during the trimming of a stack of books or unbound books in three-knife trimming machines
03/23/1989DE3823279A1 Antriebsvorrichtung fuer hin- und herbewegungen Drive device for back and floats
03/23/1989DE3730810A1 Schneidvorrichtung an maschinen der tabakverarbeitenden industrie zum ausfuehren von schnitten an duennen materialstreifen Cutter to machine the tobacco processing industry for making cuts on thin material strip
03/23/1989DE3730524A1 Cutting knife
03/21/1989US4813319 Method and apparatus for transversely cutting strips of deformable material
03/21/1989US4813318 Press type cutting machine for fabric