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Class Information
Number: 228/109
Name: Metal fusion bonding > Process > Using explosive energy > Critical spacing between preforms
Description: Process wherein the distance that the parts are spaced or their angular relation prior to the explosion is numerically recited in the claim.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6953141 |
Joining of tubulars through the use of explosives |
Oct. 11, 2005 |
| 5961027 |
Method of producing high energy contoured hermetic seal |
Oct. 5, 1999 |
| 5531369 |
Process for making machines resistant to cavitation and liquid droplet erosion |
Jul. 2, 1996 |
| 5242098 |
Method of explosively bonding composite metal structures |
Sep. 7, 1993 |
| 5022148 |
Method for explosively welding a sleeve into a heat exchanger tube |
Jun. 11, 1991 |
| 4981250 |
Explosion-welded pipe joint |
Jan. 1, 1991 |
| 4964564 |
Rotating or moving metal components and methods of manufacturing such components |
Oct. 23, 1990 |
| 4925084 |
Method of explosion welding alloy aluminium |
May. 15, 1990 |
| 4880153 |
Device for use in explosive welding of two overlapping tubular or annular elements |
Nov. 14, 1989 |
| 4842182 |
Impact welding |
Jun. 27, 1989 |
| 4815649 |
Method of underwater jointing and repair of pipelines |
Mar. 28, 1989 |
| 4708280 |
Tool and process for miniature explosive joining of tubes |
Nov. 24, 1987 |
| 4585155 |
Explosive welding patch unit and method |
Apr. 29, 1986 |
| 4552298 |
Apparatus for attaching an underwater explosive pad eye |
Nov. 12, 1985 |
| 4527623 |
Kinetically bonded tubes and tubesheet |
Jul. 9, 1985 |
| 4333597 |
Method of explosively forming bi-metal tubeplate joints |
Jun. 8, 1982 |
| 4231506 |
Method of welding metal pipe sections with explosives |
Nov. 4, 1980 |
| 4046301 |
Process for explosively joining two pipe sections |
Sep. 6, 1977 |
| 3987529 |
Valve and method for manufacturing the same |
Oct. 26, 1976 |
| 3985279 |
Method for explosive welding tubular members using a mandrel |
Oct. 12, 1976 |
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