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Class 83/411.6 - Coaxial rotary cutters


Subclass of Class 83 - Cutting
Definition: Device including a first cutting instrumentality that cuts
No. of patents: 14
Last issue date: 11/27/2007


NumberTitleIssue Date
7299728Loaf end trimming station for slicing machine
A loaf end trimming station for a high speed food loaf slicing machine, includes a frame, a first knife and a second knife spaced apart along the frame and oriented in positions corresponding to a lead end trimming location and a trailing end trimming location of a ...
11/27/2007
7107888Core reduction method and apparatus
Apparatus and processes for producing paper roll products with spaced core sections. A core substrate is arranged on a mandrel, and then divided into a plurality of core sections. The core sections are then separated from each other on the mandrel to form gaps betwe...
09/19/2006
7051633Ampoule card splitter
A device for splitting apart a card of thermoplastic ampoules is described. The splitter device includes a card receiving base, a cutter assembly, and a pusher assembly for pushing the card along the base through the cutter assembly so as to divide the card into sep...
05/30/2006
6979153Deep-grooving insert having stepped cutting edge
A deep-grooving chip-forming cutting insert includes a rear mounting portion, a front cutting portion, and a pair of side walls, each side wall extending along the front and rear portions. The front cutting portion includes a front end surface, a top surface, and a ...
12/27/2005
6786121Severing machine for elongated rolls of weblike material having multiple cutting blades
The severing machine comprises, in combination: a series of cutting blades (23) rotating about respective axes; a feeder (111) rotating about an axis (111A) approximately parallel to the axis of the disk-shaped blades, having at least one periph...
09/07/2004
6745658Severing machine for articles of weblike material having a sharpening zone for the blades separate from the cutting zone
The severing machine comprises at least a first series of disk-shaped blades (23A; 23B) rotating about their own axis, which series is carried by a moveable support (21) capable of bringing the series of blades alternately into an active zone wh...
06/08/2004
4876954Method and apparatus for pitting and slicing olives
A method and apparatus for pitting olives and then slicing the pitted olives. In a preferred embodiment, each olive is carried in a cup positioned between a coring knife and a pitting knife in a manner so that the longitudinal axes of the cup and the kniv...
10/31/1989
4766791Slicing apparatus
A slicing apparatus particularly suitable for slicing livers. A plurality of adjacently spaced apart blades are mounted within a drum rotatable about the blades. The blades are disposed toward one side of the drum in close proximity to the peripheral wall...
08/30/1988
4733587Mechanism for body centering and lead trimming
A mechanism for body centering and lead trimming of axial lead electrical components....
03/29/1988
4651790Machining elongate rods
A device for machining elongate rods has a feed means defined by a track and a plurality of V belts which feeds the rods in an uninterrupted succession one behind the other in a feed direction transverse to their longitudinal axes. The track defines a an ...
03/24/1987
4063480Apparatus for severing rod-shaped smokers' products
Filter rod portions in the flutes of a rotating drum are severed by a rotary disk-shaped knife to yield shorter sections which are used for the making of filter cigarettes. During severing, the filter rod portions are flexed by stationary components to pr...
12/20/1977
4057456Apparatus for trimming an extrudate
Apparatus for cutting an extrudate to finished length includes a hopper that receives rough-cut lengths of extrudate, and feeds them one at a time to holders on a movable carrier. Each holder captures a length of extrudate which is transported by movement...
11/08/1977
4040459Log handling system
This invention relates to a log handling system for use in processing logs to be used in the paper pulp industry and in saw mill operations. More particularly, this invention includes a series of operable cutting means for cutting a log into a plurality o...
08/09/1977
3973457Feed mechanism for component parts
A component feeder mechanism for feeding electronic components which are not taped together into a component lead forming machine. The feeder mechanism includes a frame having a guide track extending therethrough along which the component leads pass to en...
08/10/1976
 
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