Apparatus for measuring strength of a mold and for pressing mark

Details Apparatus for measuring strength of a mold and for pressing mark Apparatus for measuring strength of a mold and for pressing mark

1998-04-15

1999-03-30

Ryan, Patrick

Metal founding

Process

With measuring, testing, inspecting, or condition determination

164151, 1641501, 73 81, 73 78, B22D 4660, G01D 348

Patent

active

058876383

ABSTRACT:
A method for measuring the strength of a cavity surface (2a) of a mold (2) and for simultaneously pressing one or more marks (21a, 21b) in the cavity surface (2a) is disclosed. Such marks (21a, 21b) formed in a cavity surface of a mold are transferred to a cast when it is produced from the mold, and the transferred marks appearing on the surface of the cast display some information. The method includes the steps of pressing one or more marks (21a, 21b) in a cavity surface of a mold by using a press member (14) that has a pressure sensor (15), and measuring the strength of the mold (2) by detecting a reaction force by the pressure sensor (15) that acts on the press member (14) when the press member presses the mark in the cavity surface of the mold.

REFERENCES:
patent: 4312220 (1982-01-01), Borgersen et al.
patent: 4699000 (1987-10-01), Lasumore et al.
patent: 5255562 (1993-10-01), Yamamoto et al.
patent: 5357786 (1994-10-01), Lung et al.

Affiliated with

Also associated with

Rating

Apparatus for measuring strength of a mold and for pressing mark does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for measuring strength of a mold and for pressing mark, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for measuring strength of a mold and for pressing mark will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1206253