|
Match
|
Document |
Document Title |
|
|
7594315 |
Compression tool with adjustable driving pin
A compression tool having a pin assembly with at least two driver pins attached to allow compression of different sized connectors onto wires. The driver pins are attached to prevent loss of...
|
|
|
7065856 |
Machine tool method
A machine tool apparatus is provided employing a plurality of tool heads which may be sequentially or simultaneously automatically controlled to perform preprogrammed operations on either the same...
|
|
|
6601428 |
Method for producing a gear rack, and a stamping device for carrying out the method
A method for producing a blank for a gear rack for rack-and-pinion steering of motor vehicles includes the following steps: In a first step, a starting material having an essentially circular...
|
|
|
6263717 |
Press-forming die set including rotary cam having negative-angle forming portion and rotatable about vertical axis
A press-forming die set including a first die and a second die which are linearly movable in a press-forming direction for mutual engagement to form a negative-angle portion on a workpiece placed...
|
|
|
6035521 |
Multi-directional crimp plate
A crimping apparatus for crimping a workpiece such as a terminal or eyelet around a core such as a wire or a fiber optic cable. The apparatus includes upper and lower identical plates supported for...
|
|
|
5644944 |
Pressing instrument for pressing on bushings, cable lug presses, or similar items
A pressing instrument for pressing bushings, cable lugs, or similar items upon a work piece reveals two tools that can be brought together with the help of a drive mechanism, forming a pressing...
|
|
|
5632178 |
Method and apparatus for forming a T-shaped slot in a sheet material
A method and apparatus is described for forming a T-shaped slot a sheet of material. The sheet of material is clamped to a top surface of an arbor. The arbor has a uniform T-shaped cross section...
|
|
|
5619883 |
Compression tool
A compression tool includes a housing having adjacently disposed first and second oppositely disposed portions defining therebetween a clearance. First and second pivot levers are provided, and...
|
|
|
5287721 |
Apparatus and method for forming curved needles
Apparatus for forming curved needles from needle blanks of differing sizes and material characteristics having a guide die, driven by a linear actuator, for biasing the needle blank against a...
|
|
|
5069056 |
Simplified hydraulic forging machine
Simplified hydraulic forging machine having four hammers arranged substantially symmetrically, two of the hammers below and two above a horizontal plane passing through the centre (18) of forging,...
|
|
|
5058415 |
Rolling bearing seal ring crimp tooling
A stamping press tool assembly for delivering parallel forces to a plurality of points angularly spaced around a ring-shaped workpiece, whereby the ring-shaped workpiece is positioned beneath a...
|
|
|
4715210 |
Method for making steering rack bars
A die for forming a Y-form rack portion of a steering rack bar from a blank by forging in which the die has at least three forming elements (44, 47, 48) relatively movable on application of forging...
|
|
|
4667500 |
Flaring device for pipe ends
A flaring device for pipe ends including an insert member centrally insertable into a pipe end, the insert member having mounted thereon synchronously operable pressure plungers arranged at the...
|
|
|
4641514 |
Tooling for manufacture of electrical contacts
Tooling connected to the punch pad and die pad bolsters of a progressive die operable as the contacts are being punched out to hug or impact opposite side edges of a contact and thereby form...
|
|
|
4615207 |
Progressive metal mold apparatus for production of laminated iron cores
In a metallic mold apparatus, a rotational power for a skewing operation and a rotational power for an indexing operation are applied through a differential gear device to a rotatably supported...
|
|
|
4571982 |
Apparatus for making steering rack bars
A die for forming a Y-form rack portion of a steering rack bar from a blank by forging in which the die has at least three forming elements (44, 47, 48) relatively movable on application of forging...
|
|
|
4571981 |
Spike straightening apparatus
An apparatus for straightening a rail spike or the like includes a pair of said facing support arms mounted for pivotal movement about spaced axes on a frame, male die blocks mounted on the arms...
|
|
|
4571233 |
Paper container bottom expander
A bottom expander for a flat bottom paper container of noncircular cross-section comprises a ring having an aperture surface for closely embracing the bottom rim of a container and plate-like tool...
|
|
|
4430880 |
Device for straightening suspension bars removed from the cathode plates in electrolytic refining plants
An apparatus for straightening suspension bars removed from cathode plates includes a horizontal press, a vertical press, a vertically movable stop plate, and an ejector in the horizontal press....
|
|
|
4321818 |
Closed forging press
In a hydraulic forging press having one or a plurality of press rams actuated reciprocatively through working oil by reciprocating motion of pump ram given by mechanical driving means, a closed...
|
|
|
4175419 |
No-size squeezing of 180 degree boiler-tube return bends
An apparatus for reducing the radius of the bend in a U-shaped tube comprises two squeeze dies and a back die. The back die is hollowed to form a chamber that accommodates the bent section of the...
|
|
|
4114417 |
Method and apparatus for making metal parts
A method and apparatus for making a housing member with a projecting bracket receiving adaptor from a sheet of flat material in which the material is formed in progressive dies by displacing...
|
|
|
4091652 |
Apparatus for shaping metal sheets
A device is disclosed for conforming a blank metal sheet, preferably aluminum, to the shape of a die which includes pressure means for holding the blank metal sheet firmly against the die surface...
|
|
|
4004446 |
Tool for preforming a section of a tubular connector
A tool for preforming a section of a tubular connector, the connector used for joining two optical fibres in end to end relationship. A plurality of forming members extend radially in a holder and...
|
|
|
3924440 |
Clamping tool
A clamping tool for clamping of socket bodies onto elongate members, for example, for clamping of cable terminals onto cable ends, comprising clamping jaws adapted to be moved relatively and...
|
|
|
3908434 |
Hammer forging device
A forging device for forging a variety of cross sectional profiles preferably of rod material so that the material can be deformed between hammers and pressure surfaces. The hammers are inclined at...
|
|
|
3757718 |
METHOD FOR FORMING HOLLOW ARTICLES OF WORK-STENGTHENABLE PLASTIC MATERIALS
This application discloses method and apparatus for forming flanged hollow articles of solid-work-strengthenable tenaciously stretachable plastically flowable materials, particularly crystalline...
|
|
|
3543558 |
CULVERT END SECTION FORMING MACHINE
|
|
|
3514843 |
METHOD FOR MAKING CLAMPED HELIX ASSEMBLIES
|
|
|
3430479 |
APPARATUS FOR SIMULTANEOUSLY PRESSING A PLURALITY OF CATHODE SHEETS
|
|
|
3429170 |
COMPONENT INSERTERS
|
|
|
3429168 |
ROD BENDING METHOD AND APPARATUS
|
|
|
3427849 |
COMPONENT LEAD OFFSET BENDING APPARATUS
|
|
|
3418706 |
Method and apparatus for making bearings
|
|
|
3415104 |
Cable bender
|
|
|
3398567 |
Terminal crimping machine stroke adjustment
|
|
|
3393438 |
Crimping tool
|
|
|
3382699 |
Method and apparatus for threading closure caps
|
|
|
3381515 |
Cold forming die construction
|
|
|
3375696 |
Tool for adjusting contact springs
|
|
|
3328995 |
Vibratory straightening machines
|
|
|
3328871 |
Crimping tool
|
|
|
3301034 |
Sheet metal die forming apparatus
|
|
|
3296851 |
Wire-bending machine
|
|
|
3260091 |
Bending machine
|
|
|
3246502 |
Speed hammer swaging machine
|
|
|
3245246 |
Method and apparatus for assembling terminals and wires
|
|
|
3230755 |
Apparatus for bending material
|
|
|
3206966 |
Method and apparatus for forming and reforming operations
|
|
|
3142329 |
Clinching tools and units
|