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Class 72/94 - And movement of work laterally of rotational axis during deformation


Subclass of Class 72 - Metal deforming
Definition: Subject matter wherein the work moves bodily in a direction
No. of patents: 88
Last issue date: 04/24/2012


1      
NumberTitleIssue Date
8161784Ram for metal can shaper
An apparatus for forming a two-piece can comprising: a cylindrical housing, the cylindrical housing having a first end and a second end; a first round bushing having a longitudinal rectangular bore and received in the first end; a second round bushing having a longi...
04/24/2012
8096156Forming of metal container bodies
Apparatus and method for forming (e.g. die necking) open ends of open-ended metal container bodies. An exemplary embodiment provides a number of movable holders for container bodies that move the container bodies along a path extending through the apparatus. A motor...
01/17/2012
8037728Apparatus for producing bottle can
This apparatus for producing a bottle can includes a die-ring 22 for holding bottom of a closed-end cylindrical body W, and a tool holding part disposed opposite an opening part of the closed-end cylindrical body W, having plural processing tools 32 fo...
10/18/2011
8020420Apparatus for continuously performing localized and/or extended deformation on metallic conainers
Apparatus (10) for continuously performing localized and/or extended deformations on metallic containers constituted by extruded or drawn and solid-drawn tubular bodies including: —A) interface module (1); —B) at least one work module (2, 2′, ...
09/20/2011
7997111Apparatus for rotating a container body
An apparatus for rotating a container body that utilizes frictional forces rather than the engagement of gears to rotate the container body is provided. Such an apparatus may include a stationary housing and a turret rotating on a shaft proximate to the housing. The...
08/16/2011
7963139Apparatus for can expansion
An apparatus to expand a diameter of a can or other article comprises a forming turret that includes a stop plate and a forming tooling. The stop plate is configured to be adjacent a dome-end of a can to restrict motion of the can; the stop plate is axially movable ...
06/21/2011
7818987Method and apparatus for trimming a can
A trimming turret including a first trimmer head including a first pilot. The turret is configured to receive a stress induced plastically deformed container having earing about a respective opening in the container, and at least one of (i) direct the container to t...
10/26/2010
7784319Systems and methods for monitoring and controlling a can necking process
Systems and methods are employed for monitoring and controlling a can necking process in a multi-stage can necking machine. Sensors are employed that communicate with local controllers. A local controller is used at each stage of the multi-stage can necking machine....
08/31/2010
7770425Container manufacturing process having front-end winder assembly
A winder assembly is provided for rotating a component of a can necking machine to a desired angular position suitable for performing maintenance on the component. The winder assembly includes a shaft coupled to a motor of that drives the components of the can necki...
08/10/2010
7464573Apparatus for curling an article
An apparatus for providing a curl on a top edge of a can comprises a forming head; and a forming turret with a push ram to load the can into the forming head. The forming head includes a plurality of independent rollers mounted on a common head. The plurality of rol...
12/16/2008
7434433Curling tool assembly and curling unit having same
The invention generally relates to a curling assembly for curling metal shells. The curling assembly has a shell support member having a flange extending from a foundation of the shell support member with the flange having a first aperture and a second aperture pass...
10/14/2008
7418852Quick change over apparatus for machine line
A machine arrangement includes a plurality of machines arranged to cooperate with each other in a manner which comprises a machine line. This machine line incorporates apparatus which is associated with and/or comprises part of the machines for: at least one of movi...
09/02/2008
7409845Quick change over apparatus for machine line
A machine arrangement includes a plurality of machines arranged to cooperate with each other in a manner which comprises a machine line. This machine line incorporates apparatus which is associated with and/or comprises part of the machines for: at least one of movi...
08/12/2008
7387007Quick change over apparatus for machine line
A machine arrangement includes a plurality of machines arranged to cooperate with each other in a manner which comprises a machine line. This machine line incorporates apparatus which is associated with and/or comprises part of the machines for: at least one of movi...
06/17/2008
7310983Quick change over apparatus for machine line
A machine arrangement includes a plurality of machines arranged to cooperate with each other in a manner which comprises a machine line. This machine line incorporates apparatus which is associated with and/or comprises part of the machines for: at least one of movi...
12/25/2007
7263867Preloaded shock absorbing bushing and cam follower
A flexible bushing for a cam follower, comprising a substantially rigid inner sleeve including an inner cam follower engaging surface, a length of the inner sleeve being greater than a thickness of a ram into which the flexible bushing is inserted, a substantially r...
09/04/2007
7201031Flanging process improvement for reducing variation in can body flange width
A flange forming process uses first and second stages. The first stage produces a partially formed flange on an article. The second stage forces the partially formed flange into a die so a stepped surface of a knockout punch that is disposed in the die, produces a p...
04/10/2007
7188499Method and device for processing outer shape of can shell
A pressing member 44 is pressed from the outside against a peripheral wall of a can shell 4 whose interior is maintained at a predetermined pressure by gas, to form a recess-deformed portion 56 having a predetermined shape on the peripheral wall...
03/13/2007
7174759Forming machine and method for deforming a hollow workpiece
The invention relates to a forming machine at least provided with a clamping device for clamping a hollow workpiece having at least one open end and a first forming tool which can be placed into contact with the outer surface of the workpiece and with which the work...
02/13/2007
7100411Device for reshaping and/or folding bodies of cans
A can body is fitted to an inner shaping tool rotatable adjacent a freely rotatable outer shaping tool outside the can body. An arm having an outer end rotatably carrying the outer shaping tool and an inner end is pivotal about its inner end. The inner tool and the ...
09/05/2006
7024912Deformation of thin walled bodies
A thin walled body such as a container is gripped at a holding station and tooling is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling by means of co-ordinated movement of the tooling (typical...
04/11/2006
7003999Deformation on thin walled bodies
A thin walled body such as a container (1) is gripped at a holding station and tooling (10) is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling (10) by means of coordinate...
02/28/2006
7004000Deformation of thin walled bodies
A thin walled body such as a container is gripped at a holding station and tooling is engaged to deform the wall of the body at a predetermined zone. The predetermined wall zone is co-aligned with the tooling by means of co-ordinated movement of the tooling (typical...
02/28/2006
6959577Method and apparatus for reforming and reprofiling a bottom portion of a container
A reforming assembly for simultaneously reforming and reprofiling a bottom portion of a metallic container is provided. The reforming assembly generally includes a roller block having a pair of reform rollers and two pairs of outside reprofile rollers. A biasing mea...
11/01/2005
6955283Adaptable mandrel for spin forming
There is provided a mandrel for spin forming that has a backing plate with removably attached mandrel portions and mandrel spacers, such that the mandrel is adaptable to numerous configurations. The various configurations of the mandrel are used to provide different...
10/18/2005
6932358Quick change endform tool cartridge
A quick change tool cartridge for high production endform machines having a plurality of work stations mounted upon an indexable rotary head. The tool cartridge system is mounted upon the tool support by quick connect radially movable elements or pins radially displ...
08/23/2005
6913136Apparatus and method for positioning separately supplied elongate meat products
A device for positioning separately supplied elongate meat products, comprises two driven endless aligning conveyors running with the transport paths substantially parallel to each other, which transport paths together form a support for the meat products for transp...
07/05/2005
6698265Method for closely coupling machines used for can making
A preferred method for closely coupling a first and a second necking machine comprises removing an input module from the second necking machine, removing end portions of a bearing support plate and a base of the second necking machine, and fixing a cover ...
03/02/2004
6694791Method of spin forming and part made thereof
A method of cold forming a capped cylinder with geometrically spaced torsional engagement radial projections on an exterior side of the capped cylinder is provided. The method includes the step of striking a generally flat blank to form a drawn part havin...
02/24/2004
6651474Device for the fixed-rolling of crankshafts
The invention relates to a device for fixed-rolling radii or recesses on main (1, 2, 3, 4, 5) or connecting rod bearings (1', 2', 3', 4') of crankshafts (6) by means of fixed rollers and supporting rollers on the respective main (1, 2, 3, 4, 5) or connect...
11/25/2003
6637247Air manifold
The invention includes an air manifold comprising at least one port adapted for receiving high pressure air from a compressor, at least one port adapted for receiving low pressure air from a compressor, at least one port adapted for bleeding high pressure...
10/28/2003
6622379Lift cam mechanism for electronic parts mounting apparatus
An electronic parts-mounting apparatus including a rotating vertical shaft and at least one mounting head arranged around the vertical shaft has a lift cam mechanism that operates to lift and lower an associated one of the at least one mounting head as ea...
09/23/2003
6568233Method and apparatus of diametrically expanding metal shafts
Method and apparatus for diametrically expanding a desired part of a metal shaft which can be a rod or a pipe, wherein the apparatus includes a driving rotary section (4) and a driven rotary section (6) arranged at a predetermined distance (D), each of th...
05/27/2003
6367301High speed crimping apparatus
A crimping apparatus, comprising a revolving turret supporting a plurality of crimping heads, each crimping head operative to engage a closure on a container to create a crimp in the closure. The crimping head includes a cam follower riding on a stationar...
04/09/2002
6360143Error recovery methods for controlling robotic systems
A method of controlling a dispensing system, having a robot that moves along a motion segment and applies a material to a workpiece, automatically determines a backup distance for the robot after an error has occurred during the dispensing of a first port...
03/19/2002
6349584Apparatus for curling shells for beverage containers
An improved curling apparatus for curling the outer peripheries of container shells includes a plurality of inner rings vertically stacked and a plurality of outer ring-segments vertically stacked. Each of the inner rings have an outer surface and a groov...
02/26/2002
6338263Method for manufacturing embossed can body, inspecting apparatus used for manufacturing embossed can body, and inspecting method used therefor
A method for manufacturing an embossed can body with a pattern printed on an outer surface of a cylindrical can barrel includes a plastic working step for forming a flange portion and a neck portion at an opening peripheral edge of the can barrel, and an ...
01/15/2002
6293003Electronic part mounting device
An electronic component mounting apparatus includes a plurality of pickup nozzles (1) which are attached to the periphery of a rotary table, that intermittently rotates. The apparatus also includes a cylindrical cam (105) having a cam groove (106, 107a, 1...
09/25/2001
6240760Method and apparatus for closely coupling machines used for can making
A system for performing sequential operations on a can body, such as necking the open end of the can body, in which two or more machines, such as die necking machines are, are coupled by a transfer module. The transfer module comprises a multi-pocket whee...
06/05/2001
6233993Method and apparatus for forming a processed portion of a workpiece
A method and apparatus for processing a portion of a workpiece. At least one roller is supported on a rotatable member rotatable about a main axis to be radially moved to and from the main axis. The workpiece is supported so that a central axis of the por...
05/22/2001
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