| Patents for B30B 15 - Details of, or accessories for, presses; Auxiliary measures in connection with pressing (20,389) |
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| 12/27/1991 | EP0462395A2 Installation for the production of pressed articles |
| 12/26/1991 | WO1991019605A1 Press |
| 12/26/1991 | WO1991019591A1 Storage system for automatically storing and removing dies and a method of operation therefor |
| 12/24/1991 | US5075053 Method of making cutting insert |
| 12/24/1991 | US5074944 Method for manufacturing a layered article having a beveled edge |
| 12/24/1991 | US5074778 Pizza crust dough forming die assembly |
| 12/24/1991 | US5074774 Weight scaling material supplying apparatus for a powder molding machine |
| 12/24/1991 | US5074204 Used master disposing apparatus |
| 12/18/1991 | CN2090769U Combined cylinder mould for honeycomb briquette shaper |
| 12/17/1991 | US5073099 Hot press for heat forming a disc pad |
| 12/12/1991 | WO1991018842A1 Shaped bodies, process and device for producing shaped bodies |
| 12/12/1991 | WO1991018736A1 Modular die lifting system |
| 12/11/1991 | EP0460441A1 Method of determining the quality of a crimped electrical connection |
| 12/11/1991 | EP0460295A1 Tabletting machine |
| 12/11/1991 | CN1056959A Method of determining quality of crimped elecdtrical connection |
| 12/10/1991 | US5071603 Method of controlling hydraulic press |
| 12/10/1991 | US5071336 Rotary pelleting machine |
| 12/10/1991 | US5070928 Forming press with quick-change tool-to-bolster locking mechanism |
| 12/10/1991 | US5070719 Tooling control mechanisms for stamping and forming die assemblies |
| 12/04/1991 | EP0459947A2 Bar tension measuring system in for example injection moulding machines |
| 12/04/1991 | EP0459476A2 A method of and apparatus for controlling the crimp height of crimped electrical connections |
| 12/04/1991 | EP0459224A1 Operation method of a press |
| 12/03/1991 | US5069120 Apparatus for pressing multilayer packs |
| 12/03/1991 | US5069060 Method of operating press machine and servo controller therefor |
| 11/28/1991 | DE4016838A1 Press drawing tool - comprises pressure platen, and workpiece holding cylinders holding constant distance between press RAM and plate via pressure pins, etc. |
| 11/27/1991 | EP0458764A2 Device for taking and conveying tablets coming out of a rotary tabletting machine |
| 11/26/1991 | US5068779 Degree of freedom digital control system for a hydraulic press |
| 11/21/1991 | EP0457495A1 Dough-discharging apparatus |
| 11/21/1991 | EP0457466A1 A balance mechanism for a press machine |
| 11/21/1991 | EP0457385A1 Heat-laminating apparatus |
| 11/21/1991 | EP0456962A2 Apparatus for emptying the head of an extruding machine for ceramic materials |
| 11/21/1991 | EP0456940A1 Device for changing tools and machine using this device |
| 11/19/1991 | US5066442 Method of producing a composite article |
| 11/19/1991 | US5065607 Piston and cylinder assembly |
| 11/19/1991 | US5065606 Press assembly with cushion assembly and auxiliary apparatus |
| 11/14/1991 | DE4114880A1 Preform press for compacting powdered materials - has mechanical and hydraulic drive system which may by controlled in relation to each other for high prodn. of critical preforms |
| 11/13/1991 | EP0456620A1 Supporting upright for cacao seed squeezing pressing machines |
| 11/13/1991 | EP0455988A1 Apparatus for balancing the inertia forces in a punching machine |
| 11/12/1991 | US5064043 Vision system |
| 11/12/1991 | US5063648 Apparatus and method for replacing working-object of processing machine |
| 11/06/1991 | EP0455161A1 Cylinder with radially movable rod |
| 11/06/1991 | EP0455060A1 Metering machine device for compacting pharmaceutical products in capsules |
| 11/05/1991 | US5062285 Horizontal metal extrusion press |
| 10/30/1991 | EP0453986A2 Method for controlling the parallelism of two beams of a press |
| 10/30/1991 | EP0453633A1 Plated metal sheet provided with a plurality of plating layers, excellent in strippability and having a high hardness |
| 10/30/1991 | EP0453629A1 Composite nickel-phosphorus alloy plated metal sheet excellent in strippability and having high hardness and method for manufacturing same |
| 10/30/1991 | CN1055702A Press for forming solid shapes from loose material |
| 10/29/1991 | US5060876 Breaker press with multiple pistons particulary for urban waste-materials |
| 10/27/1991 | CA2028073A1 Composite nickel-phosphorus alloy plated metal sheet excellent in strippability and having high hardness and method for manufacturing same |
| 10/24/1991 | DE4115579A1 Stamping press with slewing arm - has plain bearings for static transmission of stamping loads in arms |
| 10/23/1991 | CN2087129U Honeycomb briquette forming mould for honeycomb briquette machine |
| 10/22/1991 | US5059379 Method of resin sealing semiconductor devices |
| 10/22/1991 | US5058496 Roll apparatus with cooling system for maintaining constant gap size and method |
| 10/22/1991 | US5058487 Cylinder with radially movable rod |
| 10/22/1991 | CA1291197C Surface heating element for tool and machinery components |
| 10/22/1991 | CA1291003C Single action cylinder |
| 10/22/1991 | CA1290975C Spring-loaded platen rollers |
| 10/17/1991 | WO1991008095A3 Single-strip moulding apparatus |
| 10/16/1991 | EP0451495A2 Control apparatus for a calender for making sealing sheets |
| 10/16/1991 | EP0451494A2 Calender for making sealing sheets |
| 10/16/1991 | EP0451346A2 Plate treating apparatus using a caterpillar |
| 10/16/1991 | EP0429500A4 Shoe reinforcing shank; modular die |
| 10/16/1991 | CN2086656U Rotary rolling head with sliding bearing for oil hydraulic press |
| 10/15/1991 | US5057273 Method for uniaxial compaction of materials in a cold isostatic process |
| 10/15/1991 | US5056623 Process for the controlled release of metered quantities of lubricant when coating pressing tools with lubricating liquids and suspensions and apparatus for carrying out the process |
| 10/15/1991 | US5056428 Apparatus for compacting used tires |
| 10/10/1991 | DE4111220A1 Controller for calender for making gasket material sheet - has sensors which input process and material parameters into computer with data store |
| 10/09/1991 | EP0450413A2 Security device for limiting the axial load of an endless screw and press equiped with this security device |
| 10/09/1991 | EP0449937A1 Improvements in and relating to open-sided presses |
| 10/09/1991 | CN2086201U Convenient forming mould for honeycomb briquet |
| 10/09/1991 | CN1055133A Press roller coated with wear-resisting alloy and its production process |
| 10/08/1991 | US5054952 Device for detachably fastening and securing an insert in a sleeve |
| 10/02/1991 | CN1054936A Punch head slide ring restoring mechanism in honey-comb briquet press |
| 10/01/1991 | US5052257 Mass forces balancing apparatus in a machine having a crank shaft drive, specifically a punching machine |
| 10/01/1991 | US5052208 Machine tool |
| 10/01/1991 | CA1289929C Movably supported screw press |
| 09/26/1991 | DE4017812A1 Adjusting continuous steel band press - longitudinal axis of one band can be turned about central vertical axis while applied pressure is briefly released during prodn. |
| 09/26/1991 | DE4017791A1 Method of guiding continuous press belt - has axles of drive and guide rollers adjustable on one side |
| 09/25/1991 | EP0448504A1 Machine for performing work operations on workpieces, particularly for crimping terminals on electrical wires |
| 09/25/1991 | CN1014038B Two-belts press for continous producing strip without ends |
| 09/24/1991 | US5051563 Surface heating element for components of tools and machines |
| 09/24/1991 | US5051002 Guide sleeve, guide post and modified ball bearing assembly |
| 09/24/1991 | CA1289554C Process to manufacture a pressure panel heated by a fluid medium |
| 09/19/1991 | WO1991014103A1 Pneumatic or hydraulic piston-cylinder unit with servo control |
| 09/19/1991 | DE4034849A1 Fluid cell press with auxiliary work release mechanism - has powered winch that can be coupled to work feed tray of press |
| 09/19/1991 | DE4008672A1 Platen press for use with conveyor belts - has deflection compensators next to top and bottom platens so as to provide uniform distribution of the appropriate applied pressure |
| 09/18/1991 | CN1013945B Overload protecting apparatus for a press |
| 09/17/1991 | US5049054 Press having a tool mount to be inserted into the press |
| 09/12/1991 | DE4007648A1 Pneumatische oder hydraulische kolben-zylinder-einheit mit servosteuerung Pneumatic or hydraulic piston-cylinder unit with servo-control |
| 09/12/1991 | DE4007407A1 Ingot or billet upsetting press |
| 09/11/1991 | EP0445898A2 Slab upsetting press with movable frame |
| 09/10/1991 | US5047896 Assembly of multi-layer circuit boards secured by plastic rivets |
| 09/10/1991 | US5046593 Coupling assembly |
| 09/10/1991 | US5046241 Processes and devices for mechanically crimping terminals on conducting wires |
| 09/10/1991 | US5046232 Working apparatus having a plurality of working heads |
| 09/05/1991 | WO1991012947A1 A feed assembly in a rotary press |
| 09/04/1991 | EP0445106A2 Press for making articles from particulate material |
| 09/04/1991 | EP0445051A1 Hydraulic clamping device |
| 09/04/1991 | EP0444718A1 Tyre vulcanizer |
| 09/03/1991 | US5045253 Automatic mold thickness adjusting method for a toggle-type mold clamping apparatus |