| Patents for B23P 19 - Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes (28,284) |
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| 06/16/1982 | EP0053757A2 Apparatus to pull out and to push in tube bundles of heat exchangers |
| 06/10/1982 | WO1982001822A1 Method for fixing a cannula to a sleeve |
| 06/09/1982 | EP0053141A1 A method and an apparatus for joining crank shafts |
| 06/02/1982 | EP0052687A1 Kinematic releasing system for bolt runners |
| 05/26/1982 | EP0052567A1 Method and apparatus for removing the packing means of a packing-box |
| 05/25/1982 | CA1124334A1 Stud welding apparatus |
| 05/18/1982 | CA1123674A1 Heat-insulated composite section and a method and apparatus for the production thereof |
| 05/12/1982 | EP0051241A1 Process and apparatus for handling elongated large objects |
| 05/12/1982 | EP0051178A1 Assembly and disassembly methods and apparatus |
| 05/11/1982 | US4328608 Pipeline building method and apparatus |
| 05/04/1982 | US4327496 Adjustable link-type insertion compliance device |
| 05/04/1982 | US4327484 Apparatus for inserting electronic components to a printed circuit board |
| 04/27/1982 | US4326826 Bolts and methods of bolting |
| 04/21/1982 | EP0049883A2 Fluid powered positioning system |
| 04/20/1982 | US4325172 Elastic ring expander |
| 04/13/1982 | US4324040 Tool for removing integrated circuits from a burn-in board |
| 04/13/1982 | US4324032 Operator member erection system and method |
| 04/13/1982 | US4324030 Apparatus for removing a grinding wheel |
| 04/06/1982 | US4323336 Inserting sticks into confections |
| 03/23/1982 | US4320575 Apparatus for manufacturing candles |
| 03/23/1982 | US4320570 Apparatus for disassembling wooden pallets |
| 03/09/1982 | US4318317 Apparatus for assembling trophies |
| 03/09/1982 | CA1119393A1 Tube extracting mechanism |
| 02/23/1982 | US4316321 Method and apparatus for aligning and press-fitting connector terminals into a substrate |
| 02/16/1982 | US4315357 Apparatus for the construction of fan wheels of the double-aspirator type |
| 02/02/1982 | US4313709 Device for removing and/or re-installing manhole lids on an apparatus under pressure |
| 02/02/1982 | US4313261 Nut installation apparatus |
| 02/02/1982 | US4313260 Assembly machine |
| 01/26/1982 | US4312124 Multiple tube pulling apparatus |
| 01/12/1982 | US4309922 Rod break-out and make-up tool |
| 01/12/1982 | US4309787 Methods and apparatuses for assembling washer members with fastener members |
| 01/06/1982 | EP0043208A2 Working/assembling system |
| 12/24/1981 | WO1981003636A1 A method and an apparatus for joining crank shafts |
| 12/16/1981 | EP0041593A1 Fastener and method of mounting the same |
| 12/15/1981 | US4305471 Simplified fastening technique using the logarithmic rate method |
| 12/15/1981 | US4305203 Tool for installing shrink fit parts |
| 12/10/1981 | WO1981003456A1 A device for pressing tight hose couplings |
| 12/08/1981 | US4304156 Apparatus for applying covers to nuclear reactor vessels |
| 12/08/1981 | US4304037 Method and apparatus for installing a sealing ring |
| 12/01/1981 | CA1113229A1 Carriage for tube bundle puller |
| 11/17/1981 | US4300276 Flexible pipe inserter |
| 11/10/1981 | US4299531 Carriage for supporting a tube bundle on a tube bundle puller |
| 11/03/1981 | US4297923 Automatic tightener/loosener for intercell electrical connectors |
| 11/03/1981 | US4297778 Method and apparatus for removing liners from metal closures |
| 10/28/1981 | EP0038488A2 Method for manufacturing a liquid-tight container |
| 10/27/1981 | US4296547 Apparatus for loading a pull tab on a slider body |
| 10/27/1981 | CA1111234A2 Pin and bell pipe joint and method of forming the same |
| 10/20/1981 | US4295634 Strut compressor |
| 10/20/1981 | US4295257 Work stand for vertical turbine pumps |
| 10/20/1981 | CA1110885A1 Fastener driving tool and fastener holding nosepiece |
| 10/13/1981 | US4293991 Apparatus for assembling ladder-type frames |
| 10/07/1981 | EP0037361A2 Workpiece carrier for production and assembly lines |
| 10/06/1981 | US4292731 Tube removal machine |
| 10/06/1981 | US4292721 Crimping device for use in assembling an overtravel spring assembly for slack adjuster |
| 10/06/1981 | CA1110149A1 Apparatus for actuating and extracting a tube guide- expander |
| 09/29/1981 | US4291609 Apparatus for assembling a projectile and a booster charge case to a shot |
| 09/22/1981 | US4290203 Insertion compliance device |
| 09/08/1981 | US4287777 Semi-automatic contact insertion tool |
| 09/01/1981 | US4286486 Fin collection and transport apparatus |
| 09/01/1981 | US4286367 Apparatus for inserting a resilient band on a container |
| 08/25/1981 | US4285112 Tension control of fasteners |
| 08/25/1981 | US4285110 Pallet disassembling device |
| 08/25/1981 | CA1107847A1 Method of and apparatus for making up a threaded connection |
| 08/18/1981 | US4283827 Tool for removing axle spindles |
| 08/18/1981 | US4283826 Tube extracting mechanism |
| 08/18/1981 | US4283825 Heavy duty press |
| 08/18/1981 | CA1107183A1 Tube guide-expander |
| 08/12/1981 | EP0033626A2 Aerosol container closures |
| 08/11/1981 | US4283153 Compliant apparatus with remote smeared centers |
| 08/11/1981 | US4283082 Tool for retaining and releasing ringed elements |
| 08/11/1981 | US4282640 Tension control of fasteners |
| 08/04/1981 | US4281452 Method of assembling banks of battery electrodes |
| 08/04/1981 | US4281446 Way of joining a hard and a soft sheet |
| 07/29/1981 | EP0032688A1 Device for separating and orienting metallic workpieces stacked and hooked on each other |
| 07/28/1981 | US4280875 Safety device for preventing unscrewing of cylinder-head screws having an inner polygon, and plastic deformation tool for use with the device |
| 07/28/1981 | US4280380 Tension control of fasteners |
| 07/28/1981 | US4280274 Tube extracting apparatus |
| 07/28/1981 | CA1105697A1 Method of aligning a board on a support |
| 07/28/1981 | CA1105687A1 Apparatus for inserting a resilient band on a container |
| 07/28/1981 | CA1105684A1 No translation available |
| 07/21/1981 | US4279071 Apparatus for installing rolls on a conveyor shaft |
| 07/21/1981 | US4279067 Well pump breaking tool |
| 07/14/1981 | US4278184 Escapement mechanism for automatic fastener insert mechanisms |
| 07/14/1981 | US4277876 Method for rotating a track chain bushing |
| 07/14/1981 | US4277873 Cable marking device |
| 07/07/1981 | US4276697 Compliance element for remote center compliance unit |
| 07/07/1981 | US4276685 Portable in-line press |
| 06/23/1981 | US4274800 General purpose assembly machine |
| 06/23/1981 | US4274194 Machine for assembling elastic bulbs to fragile tubular elements |
| 06/23/1981 | US4274188 Tension control of fasteners |
| 06/23/1981 | CA1103430A1 Pin and bell pipe joint and method of forming the same |
| 06/16/1981 | US4273393 Automatic component dispensor |
| 06/16/1981 | US4273252 Taped products processor |
| 06/16/1981 | US4273198 Motor-driven clamping method and device |
| 06/16/1981 | US4273011 Device for turning the nuts on studs for closing a pressure vessel |
| 06/16/1981 | CA1103005A1 Apparatus for the construction of fan wheels of the double-aspirator type |
| 06/09/1981 | US4271587 Apparatus for continuously inverting sheaths and placing the sheaths onto articles |
| 06/09/1981 | US4271579 Paint roller cage assembly apparatus and method |
| 06/03/1981 | EP0029745A2 Multiple tube pulling apparatus |
| 06/03/1981 | EP0029521A1 Apparatus and method for assembling a heat exchanger core |