JPS6431387U - - Google Patents

Info

Publication number

JPS6431387U

JPS6431387U JP11964287U JP11964287U JPS6431387U JP S6431387 U JPS6431387 U JP S6431387U JP 11964287 U JP11964287 U JP 11964287U JP 11964287 U JP11964287 U JP 11964287U JP S6431387 U JPS6431387 U JP S6431387U

Authority

JP

Japan

Prior art keywords

core

plate

tube

brazing

tube plate

Prior art date

1987-08-04

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005219 brazing Methods 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims 2
• 238000003780 insertion Methods 0.000 claims 2
• 238000005452 bending Methods 0.000 claims 1
• 230000000052 comparative effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1