Latest publications
Everything published here, newest first.
- OT-2026-000003293
A method and an apparatus for electrically processing vacuum pressure information in a vacuum unit. The apparatus basically comprises a vacuum supply mechanism, a detecting device, a determining device, a failure precognition signal generating device and a pressure setting-up device. In the apparatus, pressure values a
- OT-2026-000003292
The conical gripping arrangement (100) serves for attaching a construction component (4) with a hub (10) onto a shaft (1). The hub (10) possesses a conical external peripheral surface (16) on which a graduated conical ring (13) with a conical internal peripheral surface (17) is arranged. The other conical internal peri
- OT-2026-000003291
A caster device for supporting a push cart includes a cap member having a flat top fixed to the push cart and a circular side wall. The circular side wall of the cap member has an inwardly curled lower edge. An inverted and truncated conical ring member has a curved side wall and a flange. A bowl-shaped rotary member i
- OT-2026-000003290
Apparatus and methods for coupling a driving shaft and a mating tool shaft to transmit rotational forces and axial tension and compression forces between the shafts. The coupler provides for axial tension transmission through tension transmission surfaces spaced-apart from torque and compression transmission surfaces o
- OT-2026-000003289
The present invention is for a means for working of elongated objects. These objects can be profiles of wood, plastics or metal, e.g. extruded aluminium profiles. A means comprises sections for feeding in (1) profiles, working (2) and feeding out (4) the worked profiles. Additionally there may be between the working se
- OT-2026-000003288
A system for controlling a track propelled excavator that has an allowable 360 degree swing arc including: (a), a positioning controller for all five (propel, swing, boom, arm,and bucket) motions: (b), positioning of small members that represent the large deck, boom, arm, and bracket by a flow of fluid in series with e
- OT-2026-000003287
A system for holding a workpiece has a support table having a support surface and formed with an array of anchor seats opening at the support surface. At least one clamp securable in a one of the seats has a clamp body displaceable parallel to the support surface. A stop body normally lying on the surface has a centeri
- OT-2026-000003286
An osteosynthetic fixation device consists of a fixation element 1 which has a conical head section 11 and an anchoring element 12 abutting it which is for attachment into the bone. The fixation device also consists of a spherically formed, layered, slotted clamping piece 2 which has a conical borehole 21 for installat
- OT-2026-000003285
A display hook and rack combination. The rack has a plurality of spaced openings into which the support fingers of a hook may be inserted. The rack has spaced protrusions thereon associated with the spaced openings and engaging the face plate of the hook providing support and stabilization to the hook so that it cannot
- OT-2026-000003284
A multiple piece cue stick includes multiple stick portions which are coupled together by a sleeve bushing secured to one stick portion and a coupling rod secured to another stick portion. The coupling rod has a elongate shaft which fits within a smooth bore of the sleeve bushing and is coupled to the sleeve bushing by
- OT-2026-000003283
The subject invention provides a modular, expandable and reconfigurable robotic system. In one aspect of the invention there is provided a robot having at least two manipulators each having several compact rotary joints. The rotary joints have one input coupling and either one or two output couplings. Each joint is mod
- OT-2026-000003282
A ball transfer cube includes a prismatically shaped cubed housing, a bearing race, small ball bearings, a main ball bearing and a housing cap for insertion into a prismatically shaped grating used by shipping companies.
- OT-2026-000003281
To attract a workpiece with a limited contact region, e.g., a doughnut-shaped compact disc having a central circular hole, a skirt of a substantially arcuate attractor is held against an annular land extending around the central circular hole. Suction forces are applied through a plurality of suction holes surrounded b
- OT-2026-000003280
A method of connecting an end of a plastic, male vacuum-component to a female component in a vacuum system, by attaching an elastomeric sealing member to the end of the male vacuum-component, and inserting the end of the male vacuum-component into a female vacuum-component until the elastomeric sealing member is in at
- OT-2026-000003279
A climber robot has front and rear legs joined together by a pivoting knee joint and having pivoting ankle joints at their distal ends. Pneumatic muscle pairs attached to each leg allow the robot to move vertically and horizontally and make easy transitions over obstacles and from the horizontal to vertical plane.
- OT-2026-000003278
Ergonomic and easily serviceable vacuum probe. The probe for applying a vacuum has a see-through chamber in which a particulate filter is disposed so that the contamination level in the chamber is monitorable for servicing the filter. The probe is vacuum-dependent and sized to be gripped by a person's hand making a
- OT-2026-000003277
Drawing sheets for portable hand-held vacuum cleaner, reproduced from the published facsimile. The written description is in the original document, which is linked above.
- OT-2026-000003276
A fastener, driving device, and method are provided for repairing a tear in soft tissue of a patient, a particular exemplary embodiment comprising a meniscal tear in a knee. The fastener has a variable-pitch helical protrusion along a central portion that decreases from the distal end to the proximal end, which can ser
- OT-2026-000003275
An apparatus and method for controlling a hydraulically operated construction machine, having a plurality of tandem articulated members which are controlled in a manner that movement of one of the members is controlled in response to movement of another of the members, in order to move the members in a predetermined pa
- OT-2026-000003274
The invention relates to a novel configuration of a transport means (5) for a controlled, striding motion along a substrate (14), having several striding elements each comprising a standing or foot element capable of being lowered and raised, respectively, for placement in contact with and removal from contact with the
- OT-2026-000003273
A boom-mounted grappling and manipulating apparatus is provided that may be rotatably mounted on a vehicle, comprising an articulated boom with a grappling and manipulating head rotatably and pivotally mounted thereto. The head is provided with opposable jaws comprising jaw members that apply an even pressure to an obj
- OT-2026-000003272
A pneumatic tool (10) is described for diverting exhaust air from an air motor (18) between a rearward opening (22), a forward opening (24), or both, without requiring any disassembly. An exhaust diverting valve selector (26) allows adjustment of the direction of flow as determined by an exhaust diverting valve (60) fr
- OT-2026-000003271
An actuator for steering rear wheels is reduced in size and its construction is simplified while preventing a degradation in the reliability. An electric coil 2 is disposed on the outside while a rotor is disposed on the inside, assisting in heating dissipation. One of bearings 10 which support a rotor and an electric
- OT-2026-000003270
An attachment for industrial trucks, especially lift trucks, is designed as a multi-articulated lever mechanism (11), preferably as a three-hinge arm. This is articulated to a support plate (1), which can be locked and/or fixed in a bracket of the industrial truck. The lever arms (5, 6, 7) of the lever mechanism (11) a
- OT-2026-000003269
An apparatus for transferring a workpiece from one location of a machine to another is disclosed. The apparatus includes a plurality of picking assemblies that are movable along a closed transfer path. Each of the picking assemblies includes a vacuum manifold assembly that receives a compressed gas, such as compressed
- OT-2026-000003268
A method and apparatus for measuring the dimensions and determining the three-dimensional, spatial volume of objects, particularly small objects. Reflected laser light sensors are employed. A stationary measurement embodiment of the apparatus may be employed to measure regular cuboidal objects. A dynamic or in-motion e
- OT-2026-000003267
A robot manipulator has an arm with a head which is mounted for movement up and down, along a first horizontal path, along a second horizontal path at right angles to the first path, about a vertical axis and about a horizontal axis so that it can reach all portions of a storage facility for bobbins, stacked blanks and
- OT-2026-000003266
The grippers (2, 3), which are mounted on the transport bars (1), are provided with permanent magnets (6). In order to seize and transfer a workpiece (4), the two grippers are moved toward the workpiece from the outside, while the front surfaces (5) of the grippers position the workpiece and the magnets (6) lift up the
- OT-2026-000003265
An orthopedic fixation device includes a fixation plate having at least one through hole in which a direction adjusting ring is held securely. The direction adjusting ring is provided with an inner threaded hole engageable with a second threaded portion of a double-threaded bone screw. Located at a lower portion of the
- OT-2026-000003264
In a vacuum chuck apparatus for chucking an article, a plurality of movable suction cups are mounted on a support member to be movable up and down relative to the support member between an operative position where each of the movable suction cups can attract the article by suction and a retracted position above the ope
- OT-2026-000003263
A vacuum lifting plate 1 for board-shaped production pieces that provides a vacuum chamber 8 in connection with a vacuum pump, is sealed against the board-shaped production piece, and includes a suspension arrangement for a hoisting device, includes a base plate 2 with a suspension arrangement and interchangeable seali
- OT-2026-000003262
A device for rapidly feeding sheet inserts to a pusher conveyor of a packaging machine having upstream of the device a feeder for feeding sheet inserts one after another in a direction essentially perpendicular to the pusher conveyor, including at least one rotary disc provided with at least one element for gripping th
- OT-2026-000003261
A method of and a system for electrically processing vacuum pressure information, which is suitable for use in a vacuum unit. Pressure values are detected and a desired pressure value lower than the highest vacuum pressure value of the detected pressure values is displayed on a displaying device in digital form. The de
- OT-2026-000003260
A self-actuated vacuum grip includes a piston mounted for back and forth movement within a chamber or cylinder. When the piston moves in one direction, it creates a partial vacuum in the chamber that can be used to grip an article. When the piston moves in the opposite direction, the partial vacuum is destroyed and the
- OT-2026-000003259
The specification discloses a magnetizable device for engaging articles of varying surface contours. The device is characterized by a number of independently movable magnetizable elements which depend from a slot in the device housing; the elements being retained by element-arresting projections extending from each ele
- OT-2026-000003258
A system and method is disclosed for monitoring and controlling a resistance projection welder for welding a projection weld nut to a workpiece. A displacement sensor measures the displacement of a welding electrode of a weld gun in real time during the welding procedure. A computer is coupled to the displacement senso
- OT-2026-000003257
A robotic end effector adapted to be mounted at the end of an arm of a program-controlled robot is capable of providing compliance within a vertical plane as well as alignment along a horizontal axis. A method and system utilizing the end effector to pick up flat or curved glass panels from glass racks and place the gl
- OT-2026-000003256
A device is available for bonding one component to another, particularly for bonding electronic components of integrated circuits, such as chips, to a substrate. The bonder device in one embodiment includes a bottom metal block having a machined opening wherein a substrate is located, a template having machined opening
- OT-2026-000003255
A vacuum vice for holding a bowling ball when drilling holes or engraving the ball includes inner and outer o-rings seals which form inner and outer concentric vacuum chambers that work together to form a seal with a bowling ball having surface imperfections or engraving. The inner vacuum chamber holds the ball against
- OT-2026-000003254
An apparatus is disclosed for joining structural units. A structural unit, such as a precast concrete section of pipe, decking, bridge structure, building structure, or pavement, includes a plurality of spaced, longitudinally aligned tubular members. The ends of each structural unit are flush, and the ends of the tubul
- OT-2026-000003253
A clamping arrangement designed to join an outer component having a cylindrical recess to an inner component having a cylindrical outer peripheral surface which is concentrically arranged in the cylindrical recess. The clamping arrangement includes an inner cone element, an outer cone element and a center cone ring whi
- OT-2026-000003252
For replacement of automotive windshields by aftermarket installers, two mirror image grips have a curved tubular handle which is welded to a sheet metal base with two legs which are at an obtuse angle to one another. The curved handle allows smooth repositioning of an installer's hands as the large windshield is s
- OT-2026-000003251
The invention relates to a large manipulator, especially for truck mounted concrete pumps. A chassis bears a mast base rotatable about a vertical pivot and an articulated mast consisting of at least three arms. The arms can be pivoted to a limited extent about horizontal, mutually parallel axes in pairs in relation to
- OT-2026-000003250
Holding device for magnetically mounting a contact sensor on a curved magnetic surface, for example on a pipeline or on a housing of a bearing, comprising at least two movable pole shoes having the same poling and, in the neighbourhood thereof, a plunger-like pole shoe with opposite poling. The plunger-like pole shoe i
- OT-2026-000003249
A coupling device adapted for use with floor maintenance machines of the type used for floor brushing, buffing, polishing, scrubbing or the like and which facilitates the coupling of a maintenance element (i.e., brush, buffing disk or the like). The device comprises an annular plate member having a circular opening ada
- OT-2026-000003248
A self contained sensor apparatus generates a signal that corresponds to at least two of the three orientational aspects of yaw, pitch and roll of a human-scale body, relative to an external reference frame. A sensor generates first sensor signals that correspond to rotational accelerations or rates of the body about c
- OT-2026-000003247
A method and apparatus for providing control of multiple actuators with a single control lever is provided. The method and apparatus is adapted for use in an electro-hydraulic system having a microprocessor, multiple actuators, respective electro-hydraulic directional control valves for each actuator, and individual co
- OT-2026-000003246
A device for processing ophthalmic lenses, which has at least one processing station for processing an edge and/or a surface of the ophthalmic lens and a multiaxial positioning unit, which has a gripping unit, which grips the ophthalmic lens and inserts it into a respective processing station and removes it therefrom.
- OT-2026-000003245
Drawing sheets for capacitive pressure transducer structure with a sealed vacuum chamber formed by two bonded silicon wafers, reproduced from the published facsimile. The written description is in the original document, which is linked above.
- OT-2026-000003244
An apparatus for forming contact lenses, wherein front curve mold halves are filled with a hardenable transparent material, such as a polymerizable hydrogel, and back curve mold halves are coupled to the front curve, therein forming a lens. More particularly, the apparatus includes a conveyor for transporting pallets o