| Patents for B21D 39 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders (11,420) |
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| 06/08/2005 | CN1624416A Device and method for determining axial alignment or misalignment of a punch with respect to a die |
| 06/07/2005 | US6901822 Method and apparatus for joining a handle to a hammer head |
| 06/07/2005 | CA2132589C Muffler and method for fabricating the same |
| 06/02/2005 | US20050115061 Apparatus for enlarging tube used in heat exchanger |
| 06/02/2005 | DE102004050161A1 Hybrid component of two metal sheets and a plastics element, especially for vehicle construction, uses an injection molding/jointer assembly for molten plastics to force a penetration through a sheet and form a button lock |
| 06/01/2005 | EP1535677A1 Press tool |
| 06/01/2005 | EP1534966A1 Self-attaching female fastener element, sealed fastener and panel assembly and method of forming same |
| 06/01/2005 | EP1534446A1 Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof |
| 06/01/2005 | EP1534444A2 Splined clutch hub and method of making same |
| 05/31/2005 | US6898836 Method of securing a sleeve in a tubular member |
| 05/26/2005 | WO2005046906A1 Method and device for creating a press-fitted pipe joint with a plug-type connection |
| 05/26/2005 | WO2005046905A1 A machine for working sheet metal parts, in particular a flanging machine, and a system for driving the machine |
| 05/25/2005 | EP1533055A1 Riveting device and method |
| 05/25/2005 | EP1532373A1 Self-attaching female fastener and method of installation |
| 05/25/2005 | EP1531951A1 Method and device for joining a planar component to a hollow section |
| 05/25/2005 | DE202005004186U1 Metal band jointing system for joining beginning of new band to end of old band has stamping tools with C-shaped jaws engaging each side of band forming tongues which interlock |
| 05/25/2005 | DE102004003862A1 Einpressvorrichtung für Z-Profil-Spundwandbohlen und Einpressverfahren für Z-Profil-Spundwandbohlen Press-for-Z profile sheet piles and Grouting for Z profile sheet piles |
| 05/24/2005 | US6896049 Deformable member |
| 05/24/2005 | US6895651 Method for jointing metal components |
| 05/19/2005 | US20050102825 Tube expander for heat exchanger |
| 05/19/2005 | US20050102817 Hem construction for vehicular closure structure |
| 05/19/2005 | DE10347946A1 Verfahren zur Herstellung eines Volumenspeichers mit planen Montageflächen Process for the preparation of a volume reservoir with flat mounting surfaces |
| 05/19/2005 | DE10347927A1 Method for manufacture of compression joint for connection of pipes and hoses entails inserting expansion mandrel into inside diameter of pipe to deform pipe radially outwards along with inner lying guide connector |
| 05/19/2005 | CA2544999A1 Combustion apparatus having collapsible volume |
| 05/18/2005 | EP1531016A1 Pressing tool |
| 05/18/2005 | EP1436105B1 Composite part and method for the production thereof |
| 05/18/2005 | CN2700020Y A protruding ring forming tool for seat type metal pipe |
| 05/18/2005 | CN1616177A Conjoining apparatus using electromagnetic forming |
| 05/17/2005 | US6892865 Monotube shock absorber remote reservoir fluid connection |
| 05/13/2005 | CA2486433A1 Press tool |
| 05/12/2005 | WO2005043692A1 Crimping pliers |
| 05/12/2005 | WO2005042182A1 Hybrid component and method for producing one such component |
| 05/12/2005 | WO2005007920A3 Sputtering target assembly having low conductivity backing plate and method of making same |
| 05/12/2005 | US20050101408 Golf club with swing balance weight cover |
| 05/12/2005 | US20050100304 Substrate with attached filamentary members |
| 05/12/2005 | US20050097934 Conjoining apparatus using electromagnetic forming |
| 05/12/2005 | DE10325979B4 Pipe expansion tool has a hollow core with a pushrod acting on three spreader levers with knuckle joints |
| 05/11/2005 | EP1202826B1 A process in joining |
| 05/05/2005 | US20050091840 Apparatus for enlarging tube used in heat exchanger |
| 05/05/2005 | US20050091831 Method for connecting two members |
| 05/05/2005 | US20050091828 Heat sink vacuum packaging procedure |
| 05/05/2005 | US20050091821 Method of manufacturing an article having a radio frequency identification (RFID) device |
| 05/04/2005 | EP1527832A1 Punch assembly with two C-frames |
| 05/04/2005 | EP1527298A2 Method for producing a connection |
| 05/04/2005 | EP1526932A1 Method and die for fixing a functional element to a part made of sheet metal |
| 04/28/2005 | WO2005037517A1 Apparatus and method for holding materials for the forming and joining thereof |
| 04/28/2005 | US20050086989 Apparatus for roll hemming with zero angle deflection |
| 04/28/2005 | US20050086790 Press-in apparatus for Z profile sheet pile and press-in method of Z profile sheet pile |
| 04/27/2005 | EP1525063A1 Method for fixing the drum of a washing machine and fitting for the same |
| 04/27/2005 | CN2695754Y Shaping pipe mouth and welding point of non-circular refrigerant coiler |
| 04/27/2005 | CN1610220A Riveting fixing device, fixing method, riveting fixing structure and motor for wiper |
| 04/21/2005 | WO2005035164A1 An adjustable crimping tool |
| 04/21/2005 | US20050081358 Radial expansion of tubular members |
| 04/21/2005 | DE10330886B4 Verfahren zur Herstellung eines Durchzuges an Hohlprofilen A method of producing a through coating to hollow profiles |
| 04/20/2005 | EP1524464A2 Tool for carrying out a pipe connection and a holding sleeve |
| 04/20/2005 | EP1524428A2 Method of manufacturing an accumulator having plane mounting surfaces |
| 04/20/2005 | EP1317328B1 Caulking punch and use thereof |
| 04/19/2005 | US6881491 Protective fluoride coatings for aluminum alloy articles |
| 04/19/2005 | US6880864 Tube joint with attachment and detachment mechanism |
| 04/19/2005 | US6880632 Calibration assembly for an interactive swage |
| 04/19/2005 | US6880581 Method of forming a tube |
| 04/14/2005 | US20050077051 Radial expansion of tubular members |
| 04/14/2005 | DE10343239A1 Wärmeübertrager Heat exchanger |
| 04/13/2005 | CN1196546C Expander for thin wall stainless steel tubes |
| 04/12/2005 | US6877205 Method of making contact bodies |
| 04/07/2005 | WO2005030562A1 Frame structure and method for producing the same |
| 04/07/2005 | DE10339350A1 Verfahren zum Umformen von Blechen Method of forming metal sheets |
| 04/07/2005 | DE10338385A1 Seal arrangement for expanding lance for partial expansion of tubular hollow profiles has elastomer ring and support rings arranged to prevent elastomer ring material extruded into space between ring and distance sleeve by high pressure |
| 04/07/2005 | DE10338348B3 Expanding lance for partially expanding a tubular hollow profile has a first axial channel and a second axial channel with a radial bore opening on the casing of a sealing support between two sealing rings of a sealing arrangement |
| 04/07/2005 | DE10324030B4 Cylinder liner production method for component reinforcement in engines, involves cutting sheet metal into metal strips such that each metal strip has contours formed at one end |
| 04/06/2005 | EP1520639A1 Hermetical joint structure of two members made of different materials and joining method thereof |
| 04/06/2005 | EP1519801A1 Method and device for securing components on peripherally closed hollow profiles |
| 04/06/2005 | CN2690069Y Processing device for very thin wall metal straight seam welding pipe strip material |
| 04/06/2005 | CN1604827A Expanding method and device and resulting expanded elastic articulation |
| 04/05/2005 | US6874384 Joining connection, method for producing the same, and a steering column for motor vehicles comprising such a joining connection |
| 03/31/2005 | WO2005028990A1 Heat exchanger |
| 03/31/2005 | US20050067831 Hermetical joint structure of two members made of different materials, and joining method thereof |
| 03/31/2005 | DE10341182A1 A method for joining two metal plates of irregular shape has a roller to partly form a flange of the outer part and a press tool to finally clamp the perimeters |
| 03/31/2005 | DE10338387A1 Expansion lance for partial expansion of a tubular hollow section by creating high pressure within whereby the lance has a gasket holder containing gasket and whereby the lance consists of two separate parts fixed together along their axis |
| 03/30/2005 | EP1518617A1 Method and installation for clinching pieces of sheet metal |
| 03/30/2005 | EP1309415A4 Hydraulic swage press |
| 03/30/2005 | CN2688417Y Pipe expander for connecting pipe of pipeline |
| 03/30/2005 | CN1602412A Coriolis flowmeter comprising a straight tube |
| 03/30/2005 | CN1601120A Method and installation for clinching pieces of sheet metal |
| 03/24/2005 | WO2005025771A1 Aluminum alloy plate member having hem portion |
| 03/24/2005 | US20050061494 Heat exchanger and method of manufacturing the same |
| 03/24/2005 | US20050061052 Radial press for pressing rotationally symmetrical hollow bodies |
| 03/24/2005 | US20050060866 Method and installation for clinching pieces of sheet metal |
| 03/24/2005 | DE19547592B4 Preßvorrichtung zum konzentrischen Kaltpressen eines rohr- oder ringförmigen Metallkörpers Pressing apparatus for cold pressing of a concentric tubular or ring-shaped metal body |
| 03/24/2005 | DE10338537A1 Vorrichtung zum Vor-und Fertigfalzen Device for pros and Fertigfalzen |
| 03/23/2005 | EP1517001A2 Downhole expander device |
| 03/23/2005 | EP1214160B1 Apparatus for swaging ferrules |
| 03/22/2005 | CA2369221C Convertible flange insertion machine |
| 03/17/2005 | US20050056076 Adjustable crimping tool |
| 03/17/2005 | DE10338170A1 A method for roll forming metal sheet materials has stationary roll forming tools and the material held in a robot fixture which moves the tools |
| 03/16/2005 | CN1596346A Process for capturing a bearing race on a spindle |
| 03/16/2005 | CN1596161A Method of hydroforming articles and the articles formed thereby |
| 03/16/2005 | CN1593806A Pipeline joint crimping tool |
| 03/16/2005 | CN1193181C Fitting or mounting for producing press joint with inserted tube end and use thereof |
| 03/15/2005 | US6865917 Flanging and hemming process with radial compression of the blank stretched surface |