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Class Information
Number: 164/157
Name: Metal founding > With control means responsive to independent timing means
Description: Apparatus having a means independent of the apparatus work performing parts, which allows a set time period to elapse during an apparatus operation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5285841 |
Metal mold cooling device |
Feb. 15, 1994 |
| 5022457 |
Casting control system of die cast machine |
Jun. 11, 1991 |
| 4881186 |
Apparatus for measuring injection speed of die cast machines |
Nov. 14, 1989 |
| 4563146 |
Apparatus for automatically fluxing and casting samples |
Jan. 7, 1986 |
| 4463793 |
Vacuum die casting machine |
Aug. 7, 1984 |
| 4370719 |
Control of centrifugal pipe casting operation |
Jan. 25, 1983 |
| 4334575 |
Method for cooling a plunger tip in a die casting machine of the cold chamber type and apparatus therefor |
Jun. 15, 1982 |
| 4279290 |
Device for detecting gates in an automatic pouring machine for casting |
Jul. 21, 1981 |
| 4226278 |
Automatic molten metal surface level control system for continuous casting machines |
Oct. 7, 1980 |
| 4138209 |
Apparatus for automatically melting and casting fusible material |
Feb. 6, 1979 |
| 4120346 |
Automatic centrifugal babbitting apparatus and method |
Oct. 17, 1978 |
| 4088175 |
Vacuum-fed centrifugal casting machine |
May. 9, 1978 |
| 4082134 |
Combined sand core machine |
Apr. 4, 1978 |
| 4064926 |
Sand molding apparatus with means for recirculating catalyst |
Dec. 27, 1977 |
| 4036279 |
Method of treating molten metal in centrifugal castings |
Jul. 19, 1977 |
| 3994333 |
Core blowing machine |
Nov. 30, 1976 |
| 3989088 |
Casting machine and improved control circuit for operation |
Nov. 2, 1976 |
| 3976159 |
Automatic sequential control device |
Aug. 24, 1976 |
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