Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 11 - Resistance welding; Severing by resistance heating
Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828)
05/2010
05/26/2010CN201483145U Automatic tank body lug counting machine
05/26/2010CN1798630B Liquid phase diffusion welding method for metallic machine part and metallic machine part
05/26/2010CN101712096A Production or assembly line method of spot welding
05/26/2010CN101274406B Helical reinforcement wheel welding and forming equipment and forming method thereof
05/26/2010CN101041203B Electrode protection device, spot-welding tool and resistance welding method
05/25/2010CA2482288C Protective covering for welding devices
05/25/2010CA2420929C Method and device for welding projection bolt
05/20/2010WO2010054999A1 Method for compensating for an unbalance on cup-shaped rotors
05/20/2010US20100122968 Method for implementing spatter-less welding
05/19/2010CN201478373U Welding mechanism and full automatic spot welding machine capable of welding electrode plate and electrode lug of rechargeable battery
05/19/2010CN201471077U Lug pushing device of automatic lug dot welding machine
05/19/2010CN201471076U Welding mechanism of automatic lug dot welding machine
05/19/2010CN201471075U Working auto-repairing device of electrode wheel of welding machine
05/19/2010CN201471074U Resistance sealing welding electrode for 49S/49U quartz crystal resonator
05/19/2010CN201471073U High-frequency spot welding machine of automatic motor commutator
05/19/2010CN201471072U Welding head for electronic spot welding machine
05/19/2010CN201471071U Seam welder of automatic reducing reinforcement cage
05/19/2010CN201471070U Strong hot pressure copper rod welding machine
05/18/2010US7718918 Production or assembly line method of spot welding
05/18/2010US7718917 Hybrid laser and resistance welding system and method
05/14/2010WO2010052562A2 Machine for forming a metal mesh and relative welding unit
05/13/2010US20100116828 Manufacturing method of fuel tank, and fuel tank
05/12/2010CN201463640U Heat radiator of integrally-tensioning arc-shaped head ends
05/12/2010CN201463639U Heat radiator of integrally-tensioning saddle-shaped head ends
05/12/2010CN201455608U Automatically repairing device of end welding machine
05/12/2010CN201455539U Device for welding armature of motor
05/12/2010CN201455538U Parallel seam welder
05/12/2010CN201455537U Moving electrode of sliding welder
05/12/2010CN201455536U Insulated mechanism of fixed electrode of sliding welder
05/12/2010CN201455535U Fixed electrode of sliding welder
05/12/2010CN201455534U Full-automatic screw welding machine
05/12/2010CN201455533U Butt welding device
05/12/2010CN201455532U Full automatic continuous wire welding cylinder manufacturing device
05/12/2010CN201455531U NC commutator spot-welding machine
05/12/2010CN201455151U Metallic sieve multihead welding forming device
05/12/2010CN101704159A Bearing surface stud multipoint projection welding machine
05/12/2010CN101046363B Multi-channel flat pipe and its making process and apparatus
05/12/2010CN101024264B Mobile rail-welding vehicle for railway
05/11/2010US7712222 Composite utility blade, and method of making such a blade
05/06/2010DE10053173B4 Herstellungsverfahren für eine Zündkerze mit einem Edelmetallstück für einen Verbrennungsmotor Manufacturing method of a spark plug having a noble metal chip for an internal combustion engine
05/05/2010EP2180969A1 Resistance-welding electrode adapter
05/05/2010CN201450070U Welding device for polarization posts between adjacent single plate groups of lead-acid accumulator
05/05/2010CN201446354U High-performance resistance welding device
05/05/2010CN201446349U Electric welding machine integrating electric welding with butt welding
05/05/2010CN1810437B Electrode for resistance welding, method for resistance welding and welding structure
04/2010
04/29/2010WO2010048393A2 Method for manufacturing a tubular frame structure
04/29/2010WO2010048381A2 Improved method for manufacturing a tubular frame structure with stand alone node
04/29/2010WO2010046201A1 Pre-formed welded metal wire for hoses and method of pre-forming a metal wire
04/29/2010US20100104888 Method of production of electric resistance welded steel pipe and high si or high cr electric resistance welded steel pipe
04/29/2010US20100102038 External corrosion protection for underground pipes
04/29/2010DE102009042973A1 Verfahren zur Reduktion der thermischen Schädigung von Klebern beim Schweißkleben A process for the reduction of thermal damage during the welding bonding of adhesives
04/29/2010DE10126602B4 Kolben-Zylinder-Anordnung für eine Schweißpistole Piston-cylinder arrangement for a welding gun
04/28/2010EP2179800A2 Grip member with haptic feed-back
04/28/2010CN1905984B Cap tip removing device of welding machine
04/22/2010US20100098483 Capacitor Discharge Weld for Connecting Tubular Twist Beam Profiles to Cast Trailing Arm Via Adapter Ring
04/21/2010EP2177303A1 Separation tool and production method
04/21/2010CN201439152U Point welding machine fixture
04/21/2010CN201439151U Inner core filing spot welding machine of front muffler of Mazda 6
04/21/2010CN101695793A projection welding electrode
04/21/2010CN101695789A Welding machine with function of automatically cutting off power source
04/21/2010CN101695788A Process for assembling and spot welding of circular seams of tank body of container
04/21/2010CN101695787A Crossed column assembling machine
04/21/2010CN101288920B Manufacturing method of carbon steel-stainless steel or copper or titanium or nickel instant continuous compound material
04/20/2010CA2456256C Modular welding machine
04/15/2010WO2010042236A1 Production or assembly line method of spot welding
04/15/2010WO2010040488A1 Resistance welding electrode
04/15/2010US20100089891 Method of preparing an antenna
04/15/2010DE10357693B4 Verfahren zur Herstellung metallischer Gewebelaminate A process for the production of metallic mesh laminates
04/15/2010DE102008051289A1 Pillar welding device for attaching weld parts such as weld nuts and/or weld bolts on a flat component, comprises a stand carrying a first electrode, and a movable frame carrying a second electrode
04/14/2010EP2173514A1 Bonded structure of dissimilar metallic materials and method of joining dissimilar metallic materials
04/14/2010EP2173503A1 Method and system for producing wire lattice mats
04/14/2010CN101254570B Vehicle brake-holder block steel-back and sound deadening chip bonding processing method
04/08/2010WO2010038779A1 Welding device for metal and welding method for metal
04/08/2010US20100087962 Electrical distribution feeder system and method of operation
04/08/2010US20100084380 Conductive stud welding
04/08/2010US20100083481 Method for attaching magnesium panels using self-piercing rivet
04/07/2010EP2170547A1 Manufacturing of sand screens
04/07/2010CN201436776U Inverting circuit and corresponding rectified filter circuit and inverter resistance welding machine
04/07/2010CN101691977A Stainless steel snakelike flow channel cold plate and processing molding method thereof
04/07/2010CN101691961A Stainless steel plate type heat exchanger and processing molding method thereof
04/06/2010CA2595215C Tailored blank article and manufacturing method of the same
04/01/2010WO2010035847A1 Rust-proof steel sheet and method for producing the same
04/01/2010WO2010003478A9 Mounting fixture for pins, rivet head, method
03/2010
03/31/2010CN201432166Y Spot-welding machine used in rechargeable batteries
03/31/2010CN201432165Y Device for welding axial fins of recuperator tubes
03/31/2010CN101687275A Lap seam welding apparatus
03/31/2010CN101687274A Welding enclosure, welding apparatus comprising such welding enclosure and a method of welding first and second weld elements using a weld enclosure
03/31/2010CN101684673A Reinforcement bar truss mould plate and welding process
03/31/2010CN101683702A Portable gun welder
03/30/2010US7686527 Tape printing device and tape cassette
03/25/2010US20100072177 Pressure vessel fabricating method
03/25/2010US20100072176 Resistance welding apparatus and resistance welding method
03/25/2010DE202009015607U1 Fräsvorrichtung für Punktschweißelektroden Milling device for spot welding electrodes
03/25/2010DE102009036219A1 Schweisspistolen-Antriebsvorrichtung Welding gun driving device
03/25/2010DE102009032860A1 Bewertungsverfahren unter Verwendung von Ultraschallwellen Evaluation procedure using ultrasonic waves
03/24/2010EP2166643A2 Method of manufacturing rotor for dynamoelectric machine
03/24/2010CN201428662Y Pressurizing oil cylinder
03/24/2010CN201427223Y Center shaft
03/24/2010CN201427222Y Pressure-maintaining tumor pushing device
03/24/2010CN201427221Y Jaw device
1 ... 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 ... 129