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WO/1988/007494 |
The disclosure relates to an apparatus for the arrangement and prperation of cores (13) intended for use as reel cores in papermaking in a number of stations with tools for carrying out a number of working operations in and/or on each on...
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WO/1988/007419 |
Improvement in parts transfer system, with the part lifting mechanism or third axis, derived from the motion of the grippers closing axis, consisting of a pair of parallel mechanisms, connected by a gripper bar (43), driven by a mechanic...
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WO/1988/006956 |
Device for reinforcing a sheet in the area met by the punch of a hole puncher, characterized by the fact that it consists of a combination of elements enabling the reversible application of a preset length of self-adhesive tape to the ar...
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WO/1988/002286 |
Method and device for moving a tool (8) relative to and into engagement with an incrementally advanced metal strip (10) having a repeated basic shape. Between the advancements, the strip (10) is held stationary, so that the tool can be e...
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WO/1988/001914 |
A system for processing steel strips (12) in a hot strip mill (F1, F2, etc) includes an apparatus and method for removing the oxide layer in the finishing mill process such that the final thickness of the oxide layer is much less than pr...
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WO/1987/005588 |
A double blank detecting device in a destacker (A) has a plurality of contact type sensors (3) provided so as to be moved vertically. Each of these contact type sensors (3) is secured to one end of a mounting means (13) having a sucking ...
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WO/1987/005589 |
A positioning device for sheet material has a pair of left and right side guides (11, 11) which are provided movably independent of each other with regard to a direction normal to a feeding direction of sheet material and also rotatably ...
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WO/1987/004646 |
A method of controlling a press (10) having a slide (11), a press drive for cycling the slide (11), a press drive shaft which is drivable at a controllable angular velocity, and an automated feed mechanism (21, 21') for transferring work...
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WO/1986/006306 |
The transfer installation (1) is intended to a multiple plunger press (15) of which the machining stations (3, 4) are circularly arranged about a drive shaft (26). It comprises gripping devices (2) each situated between two adjacent mach...
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WO/1986/005422 |
The system is used for the automated working of metal sheets. The latter are placed in stacks (7) on pallets (6) and transferred to a pallet store (4) in the form of a high rack, assigned to each working machine (1). Between this pallet ...
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WO/1986/003699 |
A guiding device (1) for supplying bars is arranged upstream of a straightener (32, 33) with inclined rollers. The guiding device (1) has a passage opening (52) through which the bar (2, 55) is radially guided. The opening (52) is delimi...
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WO/1986/001135 |
The invention allows continuous profile-edge strip (9) (or strip with other repetitive features) to be fed with sufficient accuracy for use in progression tooling (54) by providing fine adjustment of the strip wavelength to correspond wi...
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WO/1986/000547 |
A feed system for a punch press (10) includes a first clamping and advancing mechanism (56) for gripping feed stock and moving it toward the press (10), and a second clamping and advancing mechanism (58) for gripping the stock and convey...
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WO/1985/003989 |
An indexing mechanism (10), for imparting intermittent motion or work feeding to an associated machine (46, 52), adjustable to provide selected variation of the length and timing of the output power stroke of the mechanism (10), with res...
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WO/1985/003146 |
An improvement to an apparatus for controlling the movement and positioning of a workpiece in a plastic-working type of machine tool, such as a press, by which the time required for moving and positioning the workpiece is reduced. The ap...
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WO/1985/001459 |
The plant for feeding sheet metal cuttings (28, 29) to the first treatment stage (6) enables to align the cutting in the transit direction (49) as well as in the transversal direction (50) by the feeding motion. A first intermediary depo...
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WO/1985/001460 |
Various rotary drive linkage rods (8, 12, 14, 22) in a drive system for effecting an opening and closing motion of the transfer track (4) of multiple-die press are braked by controllable brakes (10, 11, 10', 11') secured to the press dur...
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WO/1985/001277 |
An apparatus for feeding cards from a storage magazine to an automatic embossing system including an input hopper (12) and card picking mechanism (46) for engaging a card after it is stripped from a supply stack in the input hopper. The ...
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WO/1985/000307 |
Press tool provided with two mutually opposing, registering and relatively movable column (2) mounted carriers (1, 3) for tool parts (6, 7) for working an elongate workpiece (21), a device (9, 11-19) mounted on the first (1) of the carri...
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WO/1984/004710 |
A feeder for headed fasteners, such as rivets (43), driven at equal intervals through a tape (44), is applicable to a riveting machine (10) and includes a plunger (25) advanced and retracted through a guide bush (29) and with a punch (37...
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WO/1984/003060 |
The device for guiding round parts rotating about their axes comprises three segments (2, 3, 4) which form a closed passage (26) for the guided bar (1). The lower segments (2, 3) form a V-shaped support for the bar (1). The lower segment...
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WO/1984/002120 |
Improved mechanical carrier for transferring parts to and from production machinery. The mechanical carrier includes: a supporting chassis (1), enclosing a movable body (3), driven by a pneumatic cylinder (4), having a first jointed set ...
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WO/1984/001911 |
Apparatus for continuously punching, shearing and forming sheet metal (10) comprising a frame, and punching (16), shearing (18) and forming (20) stations thereon. Rollers (38, 52-61) are provided for continuously feeding sheet metal thro...
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WO/1983/002104 |
A turning device for conveying an object (2) while rotating the object at the same time about an axis perpendicular to the direction of conveyance has at least one swingably mounted arm (8) with a gripper (9) for holding the object. The ...
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WO/1983/000822 |
The machine for the manufacture of cams from sheet metal has a press stern (10) which is surrounded by a number of ram assemblies (11) carrying dies (12) cooperating with punches (13) attached to bolster (14) of circular shape. A cylindr...
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WO/1982/003588 |
A conveyor is provided with a carriage (3) moving back and forth between two end positions. At the end positions there are vertically moving support means (7, 8) to fix the object (42) to be conveyed in a starting position and in an end ...
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WO/1982/003584 |
The device comprises a driving belt (7) on which are arranged rolling means (11) with off-set shaft, defining an upper support surface adjustable in length by rotation of the driving belt (7). The rolling means (11) are arranged on a por...
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WO/1982/003201 |
An arrangement in an eccentric press with a reciprocating press element (17) driven from a rotary drive shaft (15). A picking arm with a holder (60) for workpieces is drivably connected to the drive shaft (15) via a transmission (38-44),...
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WO/1982/001361 |
Latch and guide system for gripping steel plate (10) and the like while it is edge-formed. Pulley means (P1, P2) are driven to apply tension to cables (R1, R2) which actuate gripping clamps (C1, C2). The clamps travel within channel guid...
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WO/1981/002861 |
A workpiece clamp has a mounting block (2, 3, 31) for mounting the clamp to a workpiece support carriage, a projecting support member (4) carrying a lower jaw (11) at its free end, an elongate upper jaw (14) pivoted intermediate its ends...
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WO/1981/002759 |
A spike plate which is used mainly in joining wooden parts and which is made of steel sheet (1) by punching from it a set of projecting spikes (2). The joining capacity of the spike plate has been improved by making on the flat surface o...
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WO/1979/001022 |
A shearing machine for cutting large-dimensioned sheet material intended for cutting rolled steel plates with the use of simple and combined pattern-cards. The machine comprises two lifting platforms (2, 3) situated symmetrically in rela...
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JP2011212774 |
To provide a shearing device and a shearing method repeatingly manufacturing steel sheet materials excellent in parallelism of a pair of shear end surfaces by a simple mechanical constitution.The shearing device 1 repeatingly manufacture...
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JP2011200922 |
To excellently perform the positioning when integrally forming a plurality of components by detecting the position of a material to be machined near the most important and final process, and controlling the feed of the material.A materia...
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JP2011194428 |
To provide a breakage preventing mechanism for a press-to-press transfer device, which prevents deformation or breakage of a transfer member or a crossbar and the like even if the positional deviation is caused in a pair of transfer memb...
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JP2011194447 |
To provide a device for working a workpiece, which deals with the high-mix low-volume production of workpiece accompanying the changeover of the kind of a machine for the workpiece.A clamp holding device 29 is moved by a third moving mec...
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JP2011183484 |
To provide a positioning device of a sheet-like work, which detects a positioning mark even when a position of the positioning mark is different for every kind of the work, and sends the sheet-like work to a processing position of a meta...
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JP2011184118 |
To provide a conveying device conveying non-magnetic blank materials while maintaining high SPM, and having simple structure.The conveying device 10 feeding a conveyed object a to a machining device 20 includes: a belt conveyor 11; a bia...
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JP2011177747 |
To provide a work table, which is mounted on a lower table of a press brake, easily operable even if the distances between a pair of right and left support arms attached to the press brake differ, and always stably horizontally holds the...
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JP2011167699 |
To suppress the interference between a workpiece and a die during conveyance regarding a punch press.A notched part 31a is formed at a fixed table 31 arranged on a lower turret 13 and a brush shutter device 73 is provided in this notched...
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JP2011164977 |
To provide a safety operation method for a plate processing machine with numerical control device, capable of performing safety operation by a double operation monitoring system, such that axial movement can be stopped simultaneously wit...
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JP2011161488 |
To provide a workpiece movement positioning device capable of simultaneously fixing a plurality of workpiece clamps provided on a carriage to the carriage.A carriage base 3 long in X-axis direction is provided movably in Y-axis direction...
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JP2011156544 |
To provide a press die which is free from any defective workpiece release from a die while ensuring high positioning accuracy.Split faces 31h of a positioning pin 31 are separated from each other and the positioning pin 31 are uniformly ...
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JP2011156577 |
To suppress interference of the peripheral edge of a through hole of a work support cover, into which hole a die enters in machining, with a work in conveying.In a shutter switching mechanism S provided at the side of an under turret 13,...
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JP2011152559 |
To provide a transfer bar with which the improvement of the rigidity and the lightening of the weight in a connected portion are attained.A connecting device 1 for connecting the residual bar 26 and the moving bar 28 of the transfer bar ...
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JP2011152555 |
To provide a panel loading method for easily loading an inner panel to an outer panel having a bent portion formed by bending the periphery thereof without degrading the accuracy of hemming, and to provide a panel-loading support device....
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JP2011143474 |
To provide a method and a device for controlling a conveying robot, by which the interference with a reciprocating operation type machine when conveying a workpiece is surely prevented by simple control.The method and the device are rela...
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JP2011143443 |
To provide a workpiece separation apparatus which has comparatively simple constitution.The workpiece separation apparatus includes:an elevating table 12 which has a workpiece placing face 11 and is constituted so as to be reciprocated b...
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JP2011131223 |
To provide an operating condition setting method for setting an operating condition of a press line not to allow an upper die that moves up and down to interfere with a carrying device.The operating condition setting method includes: a c...
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JP2011125869 |
To provide a conveying motion preparing method capable of reducing the preparation man-hour of the conveying motion when constructing a replica press line using the same die as that of an existing press line.The conveying motion preparin...
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