Patents for B26F 3 - Severing by means other than cutting; Apparatus therefor (5,535)
04/1985
04/16/1985US4511520 Method of making perforated films
04/09/1985US4510368 High speed electric arc saw and method of operating same
04/02/1985US4508527 Method and apparatus for quantitatively dividing zigzag folded sheet of paper
04/02/1985US4508250 Ampoule breaker tool
03/1985
03/20/1985EP0134714A2 Forms burster apparatus
03/12/1985US4504003 Apparatus for cutting ceramic tile
03/05/1985US4502621 Paper dispensing apparatus
02/1985
02/26/1985US4501951 Electric heating element for sterilely cutting and welding together thermoplastic tubes
02/26/1985US4501643 Apparatus for cutting and guiding the marginal lead-in strip of paper web
02/26/1985US4501182 Apparatus for cutting by means of a high pressure fluid jet
02/19/1985US4500022 Device for severing blanks of a batch of die cut sheets
02/19/1985US4499924 Method of making a drill pipe wear sleeve assembly and product thereof
02/19/1985US4499828 Barrier breaching device
02/12/1985US4498894 Separation apparatus for separating perforated paper tube sections
02/12/1985US4498616 Method for fracturing a tube sheet
02/06/1985EP0132439A1 Improved screen for separating and classifying particulate material and method of making same
02/05/1985US4497679 Method of forming plastic envelopes
01/1985
01/29/1985US4496515 Method for cutting gypsum board with high velocity fluid cutting jet
01/02/1985CA1180253A Device for producing shard from metal ribbon
12/1984
12/27/1984EP0129135A2 Method and apparatus for cutting optical wave guides
12/25/1984US4489630 Method and apparatus for slitting thermoplastic films
12/11/1984US4487539 Method and apparatus for the scoring and parting of can bodies
12/11/1984US4487377 Web winding apparatus and method
12/11/1984US4487313 Enclosed moist pad assembly with removable cover
11/1984
11/28/1984EP0126268A1 Apparatus for generating pulsatorily active mechanical and hydraulic energy for the disintegration of rocks
11/27/1984US4485295 Electrically heated for cutting foam plastic material
11/20/1984CA1178192A1 Abrasive liquid jet cutting
11/14/1984EP0125233A2 Turnable connection
11/07/1984EP0124001A2 Cutting machine for plastic plates or blocks
10/1984
10/31/1984EP0020380B1 Method of preparing the cutting surface of a drum in a cigarette tipping machine and a machine with such a drum
10/30/1984US4479597 Burster for continuous form stationery
10/23/1984US4478368 High velocity particulate containing fluid jet apparatus and process
10/23/1984CA1176571A1 Blast attenuator
10/23/1984CA1176556A1 Means in a paper machine for cutting and guiding the marginal strip of the paper web
10/17/1984EP0121959A1 System for breaking a tensioned connecting element
10/16/1984US4477060 Underwater cutting tool
10/02/1984US4474319 Hand held fiber optic cleaving tool
10/02/1984US4474251 Enhancing liquid jet erosion
10/02/1984CA1175272A1 Tool-supporting device for machining a cylindrical rod and a machining head fitted with said device
09/1984
09/26/1984EP0119203A1 Abrasive fluid jet apparatus.
09/18/1984CA1174736A1 Inductively heated tooling and method for working plastic members
09/18/1984CA1174700A1 Pulse hydraulic monitor
09/11/1984US4470555 Method and apparatus for winding strip material
09/11/1984CA1174213A1 Rail breaking attachment for backhoes
09/11/1984CA1174155A1 Apparatus for applying transverse weld or weld- severing seams to a web of thermoplastic or hot sealable material
09/05/1984EP0117649A1 Method and apparatus for cleaving optical fibers
08/1984
08/29/1984EP0116859A2 Cutting and grooving apparatus and method for making a blank provided with folding lines
08/29/1984EP0116745A2 Burster for continuous form stationery
08/28/1984US4467525 Automated sign generator
08/22/1984EP0116415A2 Improvements in or relating to the production of lines of separation in a sheet or other member
08/21/1984US4467168 Method of cutting glass with a laser and an article made therewith
08/14/1984US4465550 Method and apparatus for slicing semiconductor ingots
08/07/1984US4463639 For cutting sheet material
08/07/1984US4463542 Method for forming heat seals
08/02/1984WO1984002879A1 Improved screen for separating and classifying particulate material and method of making same
07/1984
07/19/1984WO1984002674A1 Needle breaking and storage device
07/11/1984EP0113158A1 Improvements in cutting devices for tiles
07/10/1984US4458570 Sheet material dispenser
06/1984
06/26/1984US4456159 Cleaving tool for optical fibers
06/13/1984EP0110616A1 Method and apparatus for breaking an optical fiber
06/12/1984CA1168973A1 Apparatus for cutting plastic film
05/1984
05/08/1984US4447694 Apparatus for breaking up metal parts
05/02/1984EP0107573A1 High pressure fluid jet cutting apparatus
05/01/1984US4445406 Spin trimmer for removing flashing from the tops of plastic bottles
04/1984
04/24/1984US4444360 Web severing apparatus in a web winding machine
04/24/1984US4444345 Rail lifting and cutting machine
04/24/1984US4444174 Tile parting devices
04/24/1984CA1166217A1 Method and apparatus for breaking an optical fiber
04/17/1984US4442575 Tool-supporting device for machining a cylindrical rod and a machining head fitted with said device
03/1984
03/28/1984EP0103977A1 Improved sterile docking cutting means
03/13/1984US4436010 Apparatus for cutting fusible material
03/13/1984US4435902 Articulated boom water jet cutting apparatus
03/07/1984EP0101814A2 Automated sign generator
02/1984
02/21/1984US4432497 Nozzle for forming a free jet stream of a liquid, and its method of manufacture
02/07/1984US4430069 Method and apparatus for sealing and cutting plastic films
02/07/1984CA1161611A1 Process and apparatus for production of bottle caps with tear strips
01/1984
01/31/1984CA1161237A1 Method for cutting gypsum board with high velocity fluid cutting jet
01/24/1984US4426901 Crush cutter
01/17/1984US4426029 Safety blade for severing stretchable film
01/11/1984EP0097992A1 Method and apparatus for contour cutting of plastic products
01/03/1984USRE31479 Hot wire tongue and groove cutting apparatus
12/1983
12/27/1983US4422553 Tablet splitting device
12/27/1983CA1159358A1 Apparatus for cutting a moving sheet
12/27/1983CA1159357A1 Cutting nozzle with on-off capability
12/21/1983EP0096331A1 Apparatus for severing glass fibres
12/21/1983EP0096223A1 Apparatus for separating perforated tubular webs of paper
12/21/1983EP0096124A1 Trimming of an elongated non-metallic sheet having a metal embedded therein or attached thereon
12/06/1983US4418459 Apparatus separating hybrid substrate from carrier plate
11/1983
11/29/1983US4417679 Ampule opener
11/22/1983US4416718 Thermoplastic polymer netting structure
11/22/1983US4416047 Method of manufacturing a shutter link
11/15/1983US4414872 Lens tape cutter
11/08/1983US4413763 Method and apparatus for breaking an optical fiber
11/02/1983EP0092835A1 Cutting device
10/1983
10/27/1983WO1983003557A1 Abrasive fluid jet apparatus
10/26/1983EP0092304A1 Apparatus for cleaving an optical fiber
10/25/1983CA1155736A1 Method of etching polyimide
10/19/1983EP0091463A1 Underwater cutting torch.
10/12/1983EP0091350A1 Remotely manipulable device for cutting plates and tubes in dangerous surroundings
10/11/1983US4408535 Explosive cutting means
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