| Document |
Document Title |
|
JPH0357317Y2 |
|
|
JPH03279591A |
PURPOSE: To prevent damage by inserting hard sleeve and insert rings of tungsten carbide into sheet rings mounted to a movable gate valve chest in a state of compression preload. CONSTITUTION: A hard sleeve 44 of tungsten carbide is inse...
|
|
JPH0351061Y2 |
|
|
JPH0396124U |
|
|
JPH0393021U |
|
|
JPH0344426Y2 |
|
|
JPH0340510Y2 |
|
|
JPH0340511Y2 |
|
|
JPH03190616A |
PURPOSE: To dismantle a knife in a downward direction without dismantling wearing plates on the feed channel side by removing knife securing screws, and making a sleeve slidable in the back direction of a knife carriage from a knife cont...
|
|
JPH0354016B2 |
A die for making an incision in a workpiece by forcibly advancing the die in a linear path against a workpiece. The die consists of a body with leading and trailing ends and a cutting blade on the leading end of the body, which cutting b...
|
|
JPH03184712A |
PURPOSE: To efficiently replace a shearing blade by fitting the shearing blade to a blade cartridge to form a shearing blade cartridge assembly, and fixing it to a mounting block in a tube cutting press. CONSTITUTION: A mounting block 84...
|
|
JPH03184710A |
PURPOSE: To automatically provide the precise cut fringe of a portion to be welded by connecting lower blades to a moving unit with no play, and shifting the moving unit with a control device via a drive device. CONSTITUTION: A wedge sli...
|
|
JPH0351532B2 |
|
|
JPH0351531B2 |
|
|
JPH0333383Y2 |
|
|
JPH03130137A |
PURPOSE: To enhance an accuracy and an acceleration of positioning by positioning tools in the case of moving a web of a cardboard between a pair of rollers of creasing rollers and between a pair of rollers of cutting rollers. CONSTITUTI...
|
|
JPH03502309A |
A cutter assembling means for a slitter for strip steel comprises two mutually co-operating arbors (12, 13) on which there are threaded pairs of mutually co-operating disc shaped cutters and intervening spacers. The assembling means comp...
|
|
JPH03502307A |
A slitter for steel strips comprises two mutually co-operating arbors which have mutually co-operating disc shaped cutters and intervening spacers. At each arbor end there is disposed a hydraulic piston (19) for axial displacement of mea...
|
|
JPH03502308A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
|
|
JPH03104505A |
PURPOSE: To certainly make a cut part in a sharp shape by way of allowing a material to smoothly flow at the time of cutting by bringing ridges formed with cross lines of V shape grooves provided respectively on the primary main surface ...
|
|
JPH0386421A |
PURPOSE: To facilitate grinding of one of a stationary blade and a movable blade by forming either of them at right angles to its center line, and forming a flank to keep a necessary clearance on the surface of the other cutting edge sur...
|
|
JPH0386422A |
PURPOSE: To improve wear resistance and impact resistance, and widen regrinding interval making a cutting edge part of a movable blade body out of cemented carbide. CONSTITUTION: In the case of a cutting edge holding part 21 separated fr...
|
|
JPH0386420A |
PURPOSE: To reduce the usage quantity of cemented carbide and the machining quantity of a cemented carbide part, and restrain the increase of cost by constituting a movable blade body out of three divisions of a cutting edge, a cutting e...
|
|
JPH0333019U |
|
|
JPH0314267Y2 |
|
|
JPH0314266Y2 |
|
|
JPH0322960B2 |
Apparatus for shearing irradiated fuel assemblies, wherein a counterblade is mounted on a counterblade carriage, which normally bears against a detachable member, the counterblade carriage, a side-clamping carriage and a blade holder car...
|
|
JPH0326427U |
|
|
JPH039941Y2 |
|
|
JPH0317608B2 |
|
|
JPH0317606B2 |
|
|
JPH0317609B2 |
|
|
JPH0335922A |
PURPOSE: To improve the assembling workability, to ensure a necessary fastening force, and to prevent the fretting corrosion from occurrence by a method wherein a region where a moving blade body is pressed in a holder is axially divided...
|
|
JPH0335921A |
PURPOSE: To prevent occurrence of the cracking of a moving blade body and to provide prolonged life of a moving blade by a method wherein a U-shaped escape groove to prevent interference with a positioning member during movement of the m...
|
|
JPH0335920A |
PURPOSE: To prevent occurrence of the cracking of a moving blade body and to greatly prolong the life of a moving blade by a method wherein a U-shaped escape groove for preventing interference with a positioning member during movement of...
|
|
JPH0310453B2 |
An arrangement for diagonally cutting up the end of a rectangular tube is provided. In order to be able to utilize the shearing principle with such diagonal cuts, the clamping jaws are arranged as stationary shearing blades having sheari...
|
|
JPH035379Y2 |
|
|
JPH032609B2 |
|
|
JPH031144Y2 |
|
|
JPH032607B2 |
|
|
JPH0260450B2 |
|
|
JPH02504236A |
An attachment for the boom structure and hydraulic system of a hydraulic excavator, including a pair of relatively swingable jaws for crushing concrete slabs and the like, each of the jaws having a grid like jaw structure with elongate r...
|
|
JPH0253165B2 |
|
|
JPH02126719U |
|
|
JPH02232116A |
PURPOSE: To make it possible to release a cut piece without any resistance by holding a barstock securely only while shearing force is applied and releasing its restriction the instant cutting is terminated. CONSTITUTION: An upper cuttin...
|
|
JPH0238327B2 |
|
|
JPH0297925U |
|
|
JPH02190211A |
PURPOSE: To improve a rate of operation of a tube mill by firmly supporting a shearing blade on a shearing blade cartridge and exchanging shearing blades speedily in a shearing blade mount for cut-off die set shearing a tube emanating fr...
|
|
JPH0290010U |
|
|
JPH02172615A |
PURPOSE: To use a tool unit to be mounted on upper and lower tool support bodies of a C-shaped machine frame through a connecting means with improved flexibility by turnably fitting a saddle plate relative to the lower tool support body ...
|
