| |
 |
|
Class Information
Number: 228/44.3
Name: Metal fusion bonding > Including means to force or clamp work portions together during bonding
Description: Device having means to apply, either directly or indirectly, a continuous pressure to work parts being bonded, such pressure urging or holding the portions against one another and being effective at the immediate zone of fusion.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581669 |
Tool for diffusion bonding of multi sheet metal, method of manufacturing structural part using the same, and structural part manufactured using the method |
Sep. 1, 2009 |
| 7556188 |
Clamping device for weld seam-backing member |
Jul. 7, 2009 |
| 7546942 |
System for assembling, in particular by welding, structures made up of elements of pressed sheet metal, such as motor-vehicle bodies or subassemblies thereof |
Jun. 16, 2009 |
| 7487900 |
Apparatus for diffusion bonding, brazing and joining |
Feb. 10, 2009 |
| 7469452 |
Impeller weld restraining fixture |
Dec. 30, 2008 |
| 7448529 |
Vehicle body assembly method |
Nov. 11, 2008 |
| 7441692 |
Method and structure for I-beam end geometry stabilization |
Oct. 28, 2008 |
| 7407079 |
Automated filament attachment system for vacuum fluorescent display |
Aug. 5, 2008 |
| 7404512 |
Clamping apparatus and methods for manufacturing |
Jul. 29, 2008 |
| 7398910 |
System for use in tapping a pipe |
Jul. 15, 2008 |
| 7357289 |
Welding head for a strap binding machine |
Apr. 15, 2008 |
| 7344059 |
Apparatus and method for mounting an electrical connector to a glass sheet of a vehicle window |
Mar. 18, 2008 |
| 7322510 |
Machining system |
Jan. 29, 2008 |
| 7296727 |
Apparatus and method for mounting electronic components |
Nov. 20, 2007 |
| 7293687 |
Apparatus for manufacturing tubes |
Nov. 13, 2007 |
| 7213737 |
Graphite braze bar inserts |
May. 8, 2007 |
| 7156278 |
Auxiliary soldering tool |
Jan. 2, 2007 |
| 7118021 |
Bonding fixture |
Oct. 10, 2006 |
| 7070086 |
Sensor pre-load and weld fixture apparatus and method |
Jul. 4, 2006 |
| 7059511 |
Adjustable force and position pre-load welding fixture |
Jun. 13, 2006 |
| 7048174 |
Adaptable spring force clamping apparatus and methods |
May. 23, 2006 |
| 7011244 |
Centering insert and a method of assembling and welding together two pipe elements |
Mar. 14, 2006 |
| 7000820 |
Apparatus for brazing a heat exchanger |
Feb. 21, 2006 |
| 6953142 |
Method and apparatus for locating and holding a flange |
Oct. 11, 2005 |
| 6921011 |
Work piece holder having top mounted robot and method of use |
Jul. 26, 2005 |
| 6918528 |
Transducer tool holder |
Jul. 19, 2005 |
| 6915943 |
Tetherless internal line-up unit for pipeline welding |
Jul. 12, 2005 |
| 6899262 |
Clamping device |
May. 31, 2005 |
| 6874670 |
Apparatus for use in welding of a seat back frame |
Apr. 5, 2005 |
| 6863210 |
Method and clamping frame for joining a number of piece parts to form a complex assembled part |
Mar. 8, 2005 |
| 6857551 |
Auto-feed terminal wire clamping machine and its terminal structure |
Feb. 22, 2005 |
| 6854632 |
Welding apparatus |
Feb. 15, 2005 |
| 6841756 |
Laser welding equipment |
Jan. 11, 2005 |
| 6824038 |
Method and tool for aligning piping components |
Nov. 30, 2004 |
| 6783053 |
Clamping mechanism for clamping sheet metal workpieces |
Aug. 31, 2004 |
| 6715418 |
Apparatus for producing a sleeve-like printing form |
Apr. 6, 2004 |
| 6715661 |
Installation for shaping a part and application to hot forming |
Apr. 6, 2004 |
| 6677054 |
Device for integrally joining a metal block that can be made up of plates |
Jan. 13, 2004 |
| 6666371 |
Sealing system for electronic device and sealing method therefor |
Dec. 23, 2003 |
| 6648215 |
Method and apparatus for mounting semiconductor chips |
Nov. 18, 2003 |
| 6637640 |
Pipe welding tool |
Oct. 28, 2003 |
| 6634540 |
Method and device for welding elongated elements |
Oct. 21, 2003 |
| 6622906 |
Welding method and welding device |
Sep. 23, 2003 |
| 6607114 |
Weld fixture and method for repairing annular components |
Aug. 19, 2003 |
| 6601750 |
Integrated clamping and clinching device, particularly for joining sheet-metal panels and the like |
Aug. 5, 2003 |
| 6595401 |
Blade maintenance tool, and its application to friction welding of blades |
Jul. 22, 2003 |
| 6595407 |
Flexible framing station tool gate changing method and apparatus |
Jul. 22, 2003 |
| 6585145 |
Die bonder and/or wire bonder with a device for holding down a substrate |
Jul. 1, 2003 |
| 6572003 |
Seam welding apparatus and seam welding method |
Jun. 3, 2003 |
| 6547121 |
Mechanical clamper for heated substrates at die attach |
Apr. 15, 2003 |
|
|
|
