Patents
Patents for B26D 5 - Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting (11,846)
07/1991
07/09/1991US5030472 Spirally sliced boneless meat product
07/09/1991US5030188 Spiral tube making methods and apparatus including splice rejection
07/09/1991US5029504 Self-cleaning cutter knife for use in product inspection and cutting apparatus
07/09/1991US5029503 Chopper
07/04/1991DE4040783A1 Three-cutter machine for trimming books and brochures - has differential drive activated by spur gear mechanism and system of eccentric and centralised axles
07/04/1991DE4040781A1 Drive mechanism for three-bladed cutter - has link rod system connected to cranked drives and to cutters which trim three sides of books
07/02/1991US5027683 Punching device for thin plates and punching units used with punching device
07/02/1991CA1285635C Method and device for controlling the setting of the organs of a printing and cutting machine
06/1991
06/27/1991WO1991008872A1 'trim-easy' wall paper trimmer
06/25/1991US5027416 Method of recognizing and locating the positions of templates disposed on sheet or plate material
06/25/1991US5025693 Side shifting apparatus for cutting blade in a web slitting machine
06/18/1991US5024130 Rubber and plastic
06/18/1991US5024128 Sheeter for web fed printing press
06/18/1991US5024127 Punching mechanism
06/12/1991EP0431963A2 Method and apparatus for splitting amorphous metal foil
06/12/1991CN1052024A Apparatus for cutting and shaping spherical body
06/11/1991US5022296 Method and apparatus for the automatic manufacture of portions of a given length of strip material having a repetitively patterned surface
06/09/1991CA2031789A1 Method and apparatus for splitting amorphous metal foil
06/05/1991EP0430396A1 Apparatus for cutting and shaping a spherical body
06/05/1991EP0429711A1 Foodstuff cutting apparatus
06/04/1991US5020404 Testing apparatus for strand pelletizing operation
06/04/1991US5020209 Belt lacing and cutter assembly
05/1991
05/30/1991WO1991007259A1 Cutting or pressing device and method
05/28/1991US5018418 Apparatus for cutting laminated sheet material
05/28/1991US5018417 Graphic tape slicer
05/28/1991US5018275 Cutting device
05/26/1991CA2028719A1 Foodstuff cutting apparatus
05/23/1991DE3938663A1 Procedure for computer-controlled cutting out of shapes - in which outline of shape is projected onto material by computer-controlled light source and manoeuvred using computer input system
05/21/1991US5017257 Variable length die cutter and method of cutting composite label
05/21/1991US5016505 Spring return mechanism for flying shears
05/16/1991DE3937583A1 Automatic carton blank stamping machine monitor - detects presence of residue removing pin and provides signal indicating loosening of pin to initiate automatic machine cut=out
05/15/1991EP0427428A1 Belt lacing and cutter assembly
05/15/1991EP0427156A2 Skiving machine
05/14/1991US5014920 Paper shredder
05/08/1991EP0426234A2 Apparatus and method for the in-line cropping and/or chamfering of a plastic tube
05/08/1991EP0426229A1 Apparatus for opening one layer of a tube-like material web
05/07/1991US5012824 Rotary drum
05/07/1991US5012713 Die power pack for cutting apparatus
05/07/1991US5012579 Cutting machine for synthetic resin pipes
05/07/1991CA2027346A1 Belt lacing and cutter assembly
05/03/1991CA2028695A1 Apparatus for opening one layer of a tube-like material web
05/02/1991EP0424874A2 Method and means for reducing discards in rotary printing machines
04/1991
04/25/1991DE4032474A1 Cutting device for paper - has mechanism for moving sheets and has two revolving shafts at right angles to each other and in mesh
04/23/1991US5009740 Bag making machine
04/18/1991WO1991004670A1 Robotic cutting
04/17/1991EP0423052A2 Punching mechanism
04/09/1991US5005454 Lamina clipping device and method
04/03/1991EP0419754A1 Apparatus for cutting a flat material
04/02/1991US5003856 Compact, high speed, reciprocating
03/1991
03/26/1991US5001955 Paper-cutter
03/26/1991US5001953 Electromechanically operable apparatus for severing strip
03/19/1991US5000812 Printer cutter laminator
03/19/1991US5000725 Bi-directional registration of servo indexed webs
03/19/1991US5000069 Rotary cutter
03/19/1991CA1281634C Apparatus for severing sections from a web by transverse severingcuts at locations related to printed marks on the web
03/14/1991DE3938415C1 Method of handling film roller - has film cut laterally when fault marks detected by sensor
03/07/1991DE3929830A1 Cutting of semi-solid materials, partic. butter into portions - in which hydraulic circuit combines two hydraulically parallel cylinders with two two=way valves one of which is time controlled
03/05/1991US4997119 Tearing device for bands of sheet materials, such as paper bands
03/05/1991CA1280862C Thermoplastic block shape and manufacturing method
02/1991
02/26/1991US4995287 Apparatus for cutting laminated sheet material
02/20/1991EP0412973A1 Method and apparatus for automatically cutting food products to predetermined weight or shape
02/19/1991US4994979 System for preventing the collision of two cutting tools
02/12/1991US4991479 Apparatus for trimming articles moldingly formed on thermoplastic sheet and process for operating thereof
02/07/1991WO1991001402A1 Transverse cutting device for webs of material, in particular textile webs
02/07/1991WO1991001205A1 Rotary arc ram
02/07/1991DE3925731A1 Punch press with hydraulic multi-punch head - has supply to each actuating cylinder for punch working stroke but only common supply for return
02/06/1991EP0411340A2 Limit switch for the selective positioning of cutting units in an apparatus for the cutting of plastic and/or paper materials
02/05/1991US4989651 Automatic veneer lathe trash gate
02/03/1991WO1991001932A1 Apparatus and method for producing semi-converted diskette liners
02/03/1991CA2064569A1 Apparatus and method for producing semi-converted diskette liners
01/1991
01/29/1991US4987811 Electric punch
01/22/1991US4987546 Method and circuit for controlling the speed of an object moveable by a drive
01/22/1991US4986155 Cutting apparatus for extruded materials
01/22/1991CA1279295C Dispensing mechanism for separating coupons from a connected ribbon ofcoupons
01/08/1991US4982638 Pneumatically operated cutting device
01/08/1991US4982636 Severing
01/02/1991EP0405626A1 Bread slicing machine
01/02/1991CA1278506C Procedure for automatically cutting pieces of material to order, using a band of material and a device for carrying out the procedure
01/01/1991US4982437 Method of cutting an object as a function of particularities of said object
12/1990
12/19/1990EP0403425A1 Method and apparatus for cutting tubes
12/12/1990EP0401701A1 Thin film bonding apparatus having adjustable film cutoff unit
12/12/1990EP0401619A2 Cutting apparatus with an electromechanical drive
12/12/1990EP0401597A2 Control arrangements for cutting a web according to the length
12/04/1990CA2018222A1 Thin film bonding apparatus having adjustable film cutoff unit
11/1990
11/27/1990US4972745 Method and apparatus for cutting blanks from webs of material
11/15/1990DE3925406C1 Floor cover material cutting mechanism - has blade support on basic body, swivelable from rest into operating position
11/13/1990US4969269 Electrical outlet cutter for walls panels
11/06/1990US4968882 Adjustable optical shaft encoder and calibration method for printers and plotters
11/06/1990US4967474 Hand-held power-operated shears
10/1990
10/31/1990DE4009911A1 Cutting soft webs of material - by two=dimensional oscillation of outer blade
10/23/1990US4965733 Cutting apparatus for sheet-like materials
10/16/1990US4962568 Method and apparatus for automatically cutting food products to predetermined weight or shape
10/10/1990EP0391552A1 Carpet tile cutting machine
10/02/1990US4961149 Method and apparatus for marking and cutting a flexible web
09/1990
09/30/1990CA2012428A1 Carpet tile cutting machine
09/27/1990DE4004894A1 Cutting device for endless paper web - has electronic measuring and control device controlling mechanical stop for sheet transport mechanism
09/26/1990EP0388458A1 Apparatus for cutting flexible materials
09/25/1990USRE33357 Optical inspection apparatus for moving articles
09/25/1990US4958547 Work activated small bread slicing machine
09/25/1990CA1274467A1 Method and apparatus for cutting a chain of elongate products