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7866016 Equipment for producing light gauge shape sheet steel  
An information processing system for producing a building material has a design drawing generator, a list generator and a member production controller. The design drawing generator generates design...
7797813 Information processing system for producing building material, building material production method and production equipment, and building information distribution system  
An information processing system for producing a building material has a design drawing generator, a list generator and a member production controller. The design drawing generator generates design...
7310984 Forming apparatus for precambered metal sections  
A forming apparatus (50) includes a roll former (51) operative to roll form a metal strip (100) to form a profiled metal section (10) of generally C section profile including a pan (12) and a pair...
7207201 U/Z-shaped steel bar manufacturing process  
Disclosed is an U/Z-shaped steel bar manufacturing process, which includes the steps of (a) supplying a steel sheet material from a material rack to a flattening machine, (b) operating the...
7065997 Apparatus for cutting and nibbling a sheet metal in coil form  
An apparatus for cutting and nibbling a sheet metal (3) in coil form comprises pulling devices for pulling the sheet metal, which is delivered from a delivery bobbin or coil, and are driven by a...
7007371 Method of manufacturing a magnetic strip magnet speed ring  
A method of manufacturing a speed ring in a continuous process using a magnetizing fixture and a trimming fixture. An unmagnetized magnetic strip is fed into the trolley of a magnetizing fixture,...
6915674 Hinged saw table, system, and method for forming and cutting an elongate workpiece  
A hinged saw table having a sliding carrier for mounting and sliding a portable table saw. The hinged saw table is mounted adjacent to a forming machine that forms stock that is cut with the...
6666063 Process and system for producing metal sheets  
A process system and produces metal sheets, including electric sheets, and uses at least one sheet machining unit, particularly a notching device. One or more linear transfer devices or more one...
6460388 Metal forming apparatus  
The combination of a self-adjusting payoff and a compact, portable metal forming device comprising: 1) a frame having entry and exit ends; 2) guide means adjacent the entry end for guiding a sheet...
6397900 Apparatus for shaping wire into wire products  
In order to control, in a wire shaping apparatus with a rotatable wire intake device (10), friction of the wire at the bore wall of a wire holder (52) which finally leads the wire towards the...
5970769 Apparatus for bending sheet stock  
A side panel assembly is disclosed which is of simple construction and provides easy access to the assembly contents for servicing or the like. The side panel assembly includes a front wall (14), a...
5927124 Apparatus for bending and cutting tubing, and method of using same  
An apparatus for bending and cutting metal tubing includes a support base and a number of components attached thereto. A bend die is rotatably attached to the support base, and is pivotally movable...
5740687 Forming apparatus for strip materials  
A forming apparatus for forming a selected profile in a sheet of material includes a frame, a sheet drive to advance the sheet of material through the frame, a drive assembly for powering the sheet...
5732582 Structural member forming apparatus and method  
Apparatus and method is disclosed for forming a variety of shapes and sizes of shaped structural members. The apparatus and method includes a first portion on a traveling plate having successive...
5685186 Base curve bender  
An eyewinder system 10 has stations 100-108 for straightening, bending, measuring and transporting a wire 11 to form an eyewire 109. A controller 120 controls each station. Using information from...
5456099 Method and apparatus for forming a side panel assembly  
A side panel assembly is disclosed which is of simple construction and provides easy access to the assembly contents for servicing or the like. The side panel assembly includes a front wall (14), a...
5444905 Apparatus for manufacturing mattresses and box springs  
An apparatus for forming springs for incorporation into an innerspring mattress is disclosed. The apparatus includes the use of change gears to facilitate the manufacture of a variety of...
5379517 Method and apparatus for roofing  
A method and an appparatus for constructing a roof on a structure using elongated roofing members, as well as the elongated roofing members. Elongated roofing members are produced, preferably near...
5257521 Apparatus and method for cutting spiral pipe  
An apparatus and method for cutting a pipe includes first knife means having a cutting edge adjacent a surface of the pipe and second knife means having a cutting edge adjacent an opposite surface...
5156033 Method of cutting steel products in a rolling line  
A multiplicity of cooled steel products, after having been severed from an as-rolled steel, divided into sectional bars and delivered to and accumulated on a cooling hearth, are taken from the...
5148694 Sheet metal forming apparatus  
An apparatus for forming sheet metal panels is provided. One embodiment generally includes a frame structure, a pair of laterally displaced longitudinal supports slidably interconnected with the...
5117668 Computer controlled coiling machine  
A system for controlling the feeding of wire to a workstation for the formation of a coil spring by means of at least one moveable work tool that is disposed at the workstation and that is...
5054304 Sheet stock feed line with deceleration and acceleration  
A sheet stock feed line in which sheet stock is leveled and fed by a leveler to a feeder and each time the feeder feeds the sheet stock by a predetermined length, the feed by the feeder is stopped...
5014533 Wire processing machine  
An apparatus for processing wire or rods includes a plurality of driven fixed rollers for feeding the wire or rod through the apparatus, each fixed roller having an axis of rotation normal to the...
5009097 Plant or apparatus utilizing a universal straightening-bending machine  
A straightening-bending plant or apparatus utilizing a universal straightening-bending machine, preferably associable with wire stock feeding mechanism, in which the straightening-bending machine...
4928510 Ring coiling machine  
A wire feeding machine automatically forming a coil through an aperture in a product.
4909057 Apparatus and methods for continuously forming edgewise wound cores  
A method of continuouly forming edgewise wound cores from a continuous lanced strip of a ferromagnetic material having a pair of opposite faces interposed between a pair of opposite edges at least...
4872330 Plant for straightening and cutting to length rolled sections or bars  
Plant for cutting to size rolled sections such as angle irons, channel sections, T-bars, window profiles, trackways for lifts or elevators and the like, and also rolled bars such as round and flat...
4823576 Apparatus for manufacturing ring-shaped member from elongate workpiece  
An apparatus for manufacturing a ring-shaped member from an elongate workpiece comprises a measuring mechanism for measuring an elongate workpiece straightened from a coiled elongate workpiece to a...
4811587 Apparatus for making panels  
An apparatus for making a panel, preferably a panel having a base and two sidewalls extending from opposite sides of the base and having lateral flanges. The apparatus includes a frame having a...
4796451 Apparatus and method for continuously forming edgewise wound cores  
Apparatus for forming edgewise wound cores from continuous strip stock of a generally thin ferromagnetic material has a means operable generally at an intermittent rate for lancing the strip stock....
4779438 Coil spring making machine  
A coil spring making machine wherein the advancing rolls for the wire are driven intermittently by a transmission which receives motion from a timing shaft through the medium of a reciprocable...
4656857 Method for cutting uncoiled web  
In an uncoiled web feed line including a shear, continuous feed and measuring pinch rolls, a pit for accommodating a loop portion of an uncoiled web, intermittent feed pinch rolls and a metal mold...
4655067 Panel forming line  
A method and apparatus for cutting predetermined lengths of panels from a continuous strip of flexible material and for forming the lengths of panel members to have a preselected panel profile. The...
4622835 Apparatus and method for continuously forming edgewise wound cores  
A method of continuously forming edgewise wound cores. A continuous strip of ferromagnetic material is fed to a winding station and through a means operable generally for severing the continuous...
4607513 Wire working machine  
In a wire working machine particularly one for forming torsion springs, an improvement that enhances the flexibility of the machine. The machine includes a wire former operable at the work station...
4549422 Cup and roll machine  
A roll (10) of metal lagging is loaded onto a loading rack (14). One end of lagging (8) is drawn upwardly and away from roll (10) by a feed drive roller (38) paired with a pressure roller (36)....
4528831 Wire coiling machine  
A machine for coiling wire to form any one of a number of different size, type and configuration of coil spring and comprising a machine frame in which is mounted a driveshaft, intermediate shaft,...
4520644 Spring coiling machine with improved cut-off means  
A cyclically operable spring coiling machine includes a pair of feed rolls for intermittently advancing wire longitudinally to a coiling station at an upper portion of a vertical front frame of the...
4503694 Spring manufacturing machine equipped with two motors  
The present invention relates to a spring manufacturing machine equipped with two motors, which includes a wire feeding motor, a tool operating motor, and a control unit for controlling functions...
4403489 Strip winding machine and method  
A method and apparatus for winding axial air gap motor cores, using prepunched strip material, so that the finished cores have radially aligned slots. The invention includes a precise movement of...
4393678 Spring coiling machine  
A spring coiling machine comprises two cooperating rotatable wire feeding rollers and a driving device for said wire feeding rollers by which said rollers may be rotated in order to feed a wire in...
4391115 Method and apparatus for bending metal beams  
The invention relates to arches for use in tunnels such as underground mine tunnels. These arches are composed of a bent metal beam often of "H" or "T"-section. Problems have previously arisen in...
4387585 Spring coiling machine with improved coil starter means  
A cyclically operable spring coiling machine includes a pair of feed rolls for intermittently advancing wire longitudinally to a coiling station. A coiling arbor and a coiling tool at the station...
4384467 Method of forming rings  
A method and apparatus for forming rings that is particularly suited for forming plow rings from elongated lengths of stock having irregular cross sectional shape. A length of stock (12) is...
4375759 Variable speed, synchronously operable, stock material feeding and forming apparatus  
A pair of continuously driven pull rolls of stock puller supported on a table having a longitudinal bed engage a web of the stock material to continuously unreel the stock material from a coil. The...
4365492 Ring former and cutoff  
A ring former and cutoff utilizes a continuous ring former which causes the stock to assume the form of a helix having a number of turns. The leading end of the helix after forming a plurality of...
4352281 Method and apparatus for bending pipes  
A method and apparatus for bending straight pipe sections which are of predetermined length including cutting at a preset angle, bending, and calibrating to form a finished elbow.
4318289 Pipe cutting method and apparatus  
Material is drawn from a roll of flat stock, passed through a pipe forming machine, and welded to provide a continuous length of pipe which is stored in a variable size loop. Pipe is withdrawn from...
4304114 Process of rolling automobile rims  
The invention relates to a method of rolling tire rim blanks from flat metal strips obtained by unwinding strip material from a coil which is cut into strips of desired lengths which are then...
Matches 1 - 50 out of 88 1 2 >