Patents for B65H 19 - Changing the web roll (10,230)
03/1988
03/24/1988WO1988001979A1 Apparatus for splicing film together
03/24/1988DE3731488A1 Vorrichtung zum einspannen einer materialbahnvorratsrolle, insbesondere bei einer wellpappenmaschine Clamp device for a material web supply roll, especially at a corrugated machine
03/24/1988DE3644950A1 Pressing and separating device for a metal strip to be wound on a winding reel
03/23/1988EP0260694A2 A splicing device for sheet material
03/23/1988EP0260453A2 Device for feeding web rolls of packaging material to a packaging machine
03/22/1988US4732341 Winding machine for winding a web slit lengthwise
03/10/1988DE3725631A1 Chain storage drum for load lifting device - has gear train to drive drum from shaft driving lifting chain wheel
03/09/1988EP0258533A2 Device for inserting a winding core in a winding machine
03/09/1988CN87103498A Processing paper and other webs
03/08/1988US4729522 Web handling apparatus
03/08/1988US4729519 Web handling apparatus
03/03/1988DE3629217A1 Device for winding a web of material
03/03/1988DE3629216A1 Process and device for the winding and transverse cutting of a web material
03/01/1988US4728248 Hub-lifting and alignment apparatus
03/01/1988US4728089 Cloth spreading apparatus
03/01/1988US4728051 Reversible reel assembly
03/01/1988US4728050 Winding apparatus for use with winding sleeves of differing diameters
02/1988
02/23/1988US4726533 Method of and apparatus for the automatic positioning of a web-winding core in a double-roll coiling machine
02/18/1988DE3627533A1 Reel carrier
02/11/1988DE3635197C1 Winding machine
02/10/1988EP0255674A2 Apparatus for producing cast metal strip with an amorphous and/or fine crystal structure
02/09/1988US4723724 Web winding machine and method
02/09/1988US4723698 Device for introducing a strip of material between the rollers of a loop take-up apparatus
02/09/1988CA1232534A1 Apparatus for joining sheet ends
02/04/1988DE3622834A1 Printer for printing drawings
02/03/1988EP0254719A1 Apparatus for cutting a paper web
02/02/1988US4722489 Device for feeding material tapes
01/1988
01/27/1988EP0254146A1 Device for picking up and putting down spools
01/27/1988EP0254006A1 Feeding rollers changing and splicing device for paper web-winding machines
01/26/1988US4721266 Continuously running rewinder with pressure roller
01/26/1988US4721263 Device for automatically stripping and delivering fore end of a paper roll
01/19/1988US4720320 Apparatus for splicing a trailing end of a web from a depleted coil to the leading end of a fresh coil
01/19/1988US4720231 Transfer device
01/19/1988CA1231640A1 Apparatus for automatically cutting and winding sheet material
01/07/1988EP0251102A2 Device for joining the web from an exhausted spool to the initial end of a new spool.
01/07/1988DE3627761C1 Device for controlling the pivot rate of the cutter arm of a reel-changing apparatus
01/05/1988US4717087 Apparatus for continuously supplying a web of sheet material
12/1987
12/29/1987US4715926 Elongate products; automatic
12/29/1987US4715922 Automatic paper roll pasting apparatus for rotary presses
12/29/1987US4715553 Roll core holding device
12/29/1987US4715552 Multi-spindle winder
12/23/1987DE3620812A1 Device for winding
12/16/1987EP0249543A2 Method and system for feeding a coil of metal strip to an un-coiler and un-coiling the metal strip
12/10/1987DE3619134A1 Apparatus and method for processing reel remnants in the form of so-called tubes of rotary printing machines
12/10/1987DE3618955A1 Roll-lowering device
12/08/1987US4711405 Method and apparatus for fixing an end of a web on a core tube in a web reeling machine
12/08/1987US4711404 Apparatus for cutting a paper web
12/01/1987US4709870 Device for replaceably suspending the winding shaft of a bale of cloth
12/01/1987US4709867 Method and apparatus for reeling a web
11/1987
11/24/1987US4708300 Apparatus for feeding a machine with a plurality of webs of material from a plurality of web supply rolls
11/24/1987CA1229547A1 Automatic roll change
11/19/1987WO1987006919A1 Slitting and winding machine for tapes
11/19/1987EP0246081A2 Processing paper and other webs
11/19/1987DE3708891C1 Apparatus for attaching the start of strip and foil material to a reel in fine-strip and foil rolling mills
11/18/1987CN87101973A Apparatus for automatically cutting and winding film or like soft sheet material
11/17/1987US4706905 Reel stand
11/17/1987US4706862 Web threading apparatus, particularly for threading of a rotary printing machine, or similar paper handling system
11/11/1987EP0245187A1 Device for automatically loading unwinding machines with reels
11/10/1987US4705226 Device for automatically splicing a web of material in a web feeding apparatus
11/10/1987US4705225 Automatic wrapping material change-over apparatus
11/04/1987EP0244059A2 Apparatus for transferring reel drums to the winder of a paper or a board manufacturing machine
11/04/1987EP0243748A2 Device for winding up several small webs after longitudinally slitting a large web
11/03/1987US4703901 Apparatus for exchanging winding frames and used at a winding station for printed products
10/1987
10/29/1987DE3636685A1 Cutting wide strip of material into narrow strips - involves machine which winds narrow strips onto separate reels
10/29/1987DE3614264A1 Apparatus for pressing an expiring print carrier web on to a new wound roll for joining the expiring print carrier web to the beginning of the web of the new wound roll
10/29/1987DE3614221A1 Roll changing apparatus for book-cover machines
10/28/1987EP0243039A2 Apparatus for severing a web
10/28/1987EP0242607A1 Device for exchanging roll supports in a winding station for printed products
10/28/1987EP0242454A1 A carrier for packaging, shipping and transporting coiled, heavy-weight products
10/28/1987EP0242356A1 Apparatus & method for initiating a tape winding operation
10/22/1987WO1987006218A1 Constant contact lay-on roll winder
10/22/1987EP0229052A4 A mechanism for joining tape leaders.
10/20/1987US4700627 Method and apparatus for marking defective portions of a printed web
10/20/1987US4700529 Roll banding machine and method
10/13/1987US4699034 Roll paper handling apparatus
10/13/1987CA1228061A1 Web splicing apparatus
10/13/1987CA1228016A1 Beam mounted core enveloper
10/06/1987US4697755 Rewinder with slitter
10/06/1987US4697752 Coil winding machine
10/06/1987CA1227778A1 Apparatus for inserting winding cores in centreless winding machines
09/1987
09/23/1987EP0237903A1 Automatic cutting and winding apparatus for a web-like material such as a film
09/22/1987US4695007 Apparatus for continuously supplying sheets from supply rolls
09/22/1987US4695005 Coreless winder for strips of pliable material
09/22/1987US4695004 Method for transferring a web from a finished roll to a new core, and drum winder for the application of the method
09/22/1987US4694714 Process and apparatus for changing reels in connection with packaging machines
09/17/1987DE3608421A1 System for feeding a punching machine and an associated mode of operating this system
09/15/1987US4693766 High speed tail sealing apparatus
09/15/1987US4693433 Unwind stand for web rolls
09/09/1987EP0236062A1 Method and apparatus for decelerating a jumbo roll of a paper or board making machine
09/08/1987CA1226566A1 Core capping apparatus
09/03/1987DE3606319A1 Device for the adhesive bonding (splicing) of moving material webs and adhesive tape and device for carrying out the process
09/02/1987EP0234638A1 Device for splicing two webs of material each originating from a roll
09/01/1987US4690349 Device for supplying a long length of material
09/01/1987US4690348 Apparatus for winding a sheet-formed article
09/01/1987US4690346 Tape winding machine
09/01/1987US4690344 Roll holder
08/1987
08/25/1987US4688737 Apparatus for automatically winding up photographic paper
08/25/1987US4688736 Apparatus for engaging and loosening the beginning of a reel
08/18/1987CA1225627A1 Device for splicing the laps of two reels of web material
08/11/1987US4685392 Automatic device for preparing paper rolls for web pasting