Reinforcement of pistons of aluminium or aluminium alloy

Details Reinforcement of pistons of aluminium or aluminium alloy Reinforcement of pistons of aluminium or aluminium alloy

B - Operations, Transporting

22

D

121/93

B22D 15/02 (2006.01) B22D 19/00 (2006.01) F02F 3/00 (2006.01) F02F 3/12 (2006.01) F02F 7/00 (2006.01) F02B 3/06 (2006.01)

Patent

CA 1250200

ABSTRACT THE REINFORCEMENT OF PISTONS OF ALUMINIUM OR ALUMINIUM ALLOY The reinforcement of the crown of a piston of aluminium or aluminium alloy for an internal combustion engine comprises the preparation of a reinforcement (10, 13, 31) which is provided with apertures (11, 14) or re- entrants (36, 38, 39). The reinforcement is placed in a crown-forming part (18) of a piston die in a squeeze casting apparatus and the piston is squeeze cast. The molten metal penetrates the apertures or enters the re- entrants and these are so shaped that when the molten metal has solidified, keys are formed which connect securely the reinforcement to the aluminium or aluminium alloy. Further reinforcements can then be readily brazed or welded to the reinforcement member.

446744

Affiliated with

Also associated with

Rating

Reinforcement of pistons of aluminium or aluminium alloy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reinforcement of pistons of aluminium or aluminium alloy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reinforcement of pistons of aluminium or aluminium alloy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1189449