| Patents for B23P 11 - Connecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for (16,228) |
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| 02/06/1991 | EP0411215A1 Method of partitioning the internal space of a hollow cylindrical member |
| 02/05/1991 | US4989443 Crimping apparatus |
| 01/29/1991 | US4987672 Method of partitioning the internal space of a hollow cylindrical member |
| 01/23/1991 | EP0259420B1 Prosthesis cupula |
| 12/25/1990 | US4979279 Which includes a threaded bolt and collar |
| 12/25/1990 | US4979278 Axially, externally |
| 12/13/1990 | WO1990014923A1 Method of fixing a ring of members in an annular groove |
| 12/06/1990 | DE3922174C1 Wedge sealing sleeve on pipe - is assembled using jig with dummy pipe fitting producing radial knife-edge contraction |
| 11/21/1990 | CN2065965U Embedded welding trapezoidal copper lath parallel cable cleat |
| 11/13/1990 | US4969247 Cryogenic electrode replacement |
| 11/07/1990 | EP0179873B1 Method for producing a controlled preload on a transducer assembly |
| 11/07/1990 | EP0179143B1 Method and apparatus for producing a controlled preload on a transducer assembly by means of a composite material sleeve |
| 10/31/1990 | CN1046481A Method and device for rivetting shroud to tips of rotor blades |
| 10/25/1990 | DE3913176A1 Axial and radial fixture for roller bearing - is fitted in bearing cavity and consists of outer ring with barrier |
| 10/24/1990 | EP0393567A1 Method and apparatus for riveting a shroud ring to the blade tips of a bladed rotor |
| 10/18/1990 | WO1990012237A1 Method of applying axial force between two objects |
| 10/09/1990 | US4962002 Ceramic-metal composite bodies, and process and apparatus for manufacturing the same |
| 10/03/1990 | EP0389499A1 Arrangement for fitting together elements. |
| 10/03/1990 | CN1045725A Method of processing double-wall pipes |
| 10/02/1990 | CA1274699A1 Method of fastening drive elements on a hollow shaft |
| 10/02/1990 | CA1274676A1 Process for the installation of tubes in a steam generator |
| 09/26/1990 | CN1009711B Method and apparatus for fixing section to hollow object |
| 09/20/1990 | DE3933407A1 Metallic fasteners e.g. screws and rivets - made at least partially of memory alloy in areas which are deformed during fastening |
| 09/20/1990 | DE3908842A1 Device having a thermally releasable bond between two parts of different expansion behaviour |
| 09/20/1990 | DE3907528A1 Device for bonding two parts of different expansion behaviour which can be joined to each other |
| 09/19/1990 | EP0388117A1 Method and apparatus for pull-through blind installation of a tubular member |
| 09/17/1990 | CA2012152A1 Method and apparatus for pull-through blind installation of a tubular member |
| 09/12/1990 | EP0313565B1 Method for production of a camshaft |
| 09/12/1990 | CN1009570B Camshaft and method for its production |
| 09/07/1990 | WO1990010170A1 Method of forming a mechanical connection to an object |
| 09/05/1990 | CN1009481B Assembling camshaft |
| 08/14/1990 | US4947547 Method of manufacturing a camshaft |
| 08/08/1990 | CN1044508A Hot extrusion jointing of deformed reinforcing bar |
| 07/24/1990 | US4942654 Method for assembly of serpentine heat exchanger |
| 07/17/1990 | CA1271623A1 Method of securing plastic roll to metal core roller |
| 07/10/1990 | US4939827 Method of manufacturing a bearing device including a housing with a flange at one end thereof and a bearing bush press-fitted thereinto |
| 06/28/1990 | WO1990006826A1 Shock-absorbing fluid-actuated fastener installation tool |
| 06/28/1990 | DE3843450A1 Process and device for pre-assembling a cutting ring or wedging ring of a pipe screw-connection |
| 06/27/1990 | EP0374389A2 Process for the pretreatment of parts for a composite camshaft |
| 06/27/1990 | CN2058630U Axial-fixed elastic die device for thin walled tube |
| 06/26/1990 | US4936004 Apparatus for insertion of an object into a close clearance hole |
| 06/13/1990 | CN1042857A Stressed-skin technology |
| 06/05/1990 | US4930205 Method of securing plastic roll to metal core roller |
| 05/23/1990 | EP0369327A1 Fixing device to be anchored to a planar work piece |
| 05/23/1990 | CN1042401A Crankshaft with hollow journal and method for making same |
| 05/23/1990 | CN1042400A Bond hollow part |
| 05/16/1990 | CN1007999B Installing process of pipe in steam generator |
| 05/09/1990 | EP0367262A2 Hydraulically fixable flange and rotary tool |
| 05/09/1990 | EP0366989A2 Hollow composite member |
| 05/09/1990 | EP0366912A2 Crankshaft with hollow cranks |
| 05/09/1990 | EP0366910A2 Assembled crankshaft |
| 05/02/1990 | CN1041809A Method and device for removing elongate shrink-fitted core made of tough material from hole |
| 04/25/1990 | EP0365253A1 Ceramic-metal joined composite bodies |
| 04/17/1990 | US4916801 Method of forming a stem with a groove and a snap ring |
| 04/04/1990 | EP0361221A1 Improved ceramic tipped pivot rod and method for its manufacture |
| 04/04/1990 | EP0360867A1 Method of working double tube |
| 03/29/1990 | DE3839643C1 Screwless multi-part shrink-on disc composed of a clamping disc and a base ring |
| 03/28/1990 | EP0360319A1 Method for placing a body of shape memory material within a cavity |
| 03/28/1990 | CN1040859A Method for placing body of shape memory metal within tubing |
| 03/27/1990 | CA1267175A1 Joint for connecting a spigot to the bell of a pipe or coupling |
| 03/27/1990 | CA1267166A1 Clamping device |
| 03/13/1990 | US4907330 Sintered body assembly formed from a plurality of independent compacts and method of producing same |
| 03/06/1990 | US4906010 Joint for connecting a spigot to the bell of a pipe or coupling |
| 02/28/1990 | EP0355107A1 Method and automatic weight application machine. |
| 02/27/1990 | US4904137 Rivet installation method and construction |
| 02/27/1990 | US4903543 Camshaft for controlling valves in internal combustion engines and method of manufacturing the camshaft |
| 02/21/1990 | CN1039769A Container end-closure |
| 02/20/1990 | US4901426 Method of making a pedal rod |
| 02/20/1990 | US4901424 Method of forming an end seal for a pipe liner |
| 02/14/1990 | EP0354509A2 Method and device for removing long interior parts consisting of tough material from drilled elements in shrunk connections |
| 02/13/1990 | US4899428 Golf club handle sleeve assembling mechanism |
| 02/13/1990 | CA1265654A1 Metal-ceramic composite bodies and a method for manufacturing the same |
| 02/08/1990 | WO1990001135A1 Chilling assembly line workpieces by cryogen counterflow |
| 02/06/1990 | US4898705 Method for producing synthetic resin union joint |
| 01/30/1990 | US4897311 Metal-ceramic composite bodies |
| 01/23/1990 | CA1264530A1 Method of attaching a first metal plate to a second metal plate, and an attaching means for executing the method |
| 01/23/1990 | CA1264528A1 Method and apparatus for joining pipe |
| 01/17/1990 | EP0351039A2 Roller cutter bit and method of forming the same |
| 01/17/1990 | EP0350591A1 Heat-insulated composite frame member |
| 01/03/1990 | CN1038495A Method of salvaging stationary blades of steam turbine |
| 12/26/1989 | US4888862 Method for installing bearing rings |
| 12/20/1989 | CN1038043A Method and equipment for heating bore of bearing and gear |
| 12/20/1989 | CN1006147B Method for mfg. bicycle hub |
| 12/19/1989 | US4887493 Roller cutter drill bit and method of forming |
| 12/14/1989 | WO1989012180A1 Clutch cover assembly |
| 12/12/1989 | US4886695 Ceramic-metal composite bodies |
| 12/12/1989 | US4886392 Press-fit structure of a shaft |
| 11/07/1989 | US4878916 Prosthetic cupule |
| 11/07/1989 | US4878372 Shock-absorbing fluid-actuated fastener installation tool |
| 11/07/1989 | US4878354 Chilling assembly line workpieces by cryogen counterflow |
| 11/07/1989 | CA1262668A1 Umbrella cloth mounting assembly |
| 11/02/1989 | EP0340128A1 Camshaft assembling method and camshaft obtained |
| 11/02/1989 | DE3912853A1 Method for producing a developer sleeve for use in a copier |
| 10/24/1989 | US4875270 Method of securing parts to a hollow member |
| 10/17/1989 | US4874039 Plate heat exchanger |
| 10/17/1989 | US4873895 Manufacture of rotary drill bits |
| 10/05/1989 | DE3909100A1 Verbindungsaufbau Connection establishment |
| 09/27/1989 | EP0333805A1 Abuse resistant, safety-edge, controlled-opening convenience-feature endclosures |
| 09/26/1989 | CA1260683A1 Method for installing a sliding roof panel assembly |
| 09/26/1989 | CA1260551A1 Thermoplastic method of reducing the diameter of a metal tube |