Flow rate adjusting plate for a rotary nozzle type molten metal pouring unit

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Information

Patent Grant
D371825

References
Source

Patent Number
D371,825
Date Filed
Monday, December 19, 1994
30 years ago
Date Issued
Tuesday, July 16, 1996
28 years ago

Inventors
- Tetsuya Yoshihara
Original Assignees
Examiners
- Zarfas; Louis S.
- Watterson; Eric
Agents
- Ladas & Parry

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 233-237
- D23 244-249
- 138 40
- 138 41
- 138 43
- 138 44
- 138 45
- 138 46
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a flow rate adjusting plate for a rotary nozzle type molten metal pouring unit, as shown and described.

Priority Claims (2)

Number	Date	Country	Kind
3-26602	Sep 1991	JPX
3-26603	Sep 1991	JPX

US Referenced Citations (6)

Number	Name	Date	Kind
2042462	Hahn	Jun 1936
2180622	Vincent	Nov 1939
2508793	Miller	May 1950
2948296	Thorburn	Aug 1960
4354932	McNeil	Oct 1982
4431028	Hendrick	Feb 1984

Foreign Referenced Citations (7)

Number	Date	Country
128346	Aug 1989	JPX
1028343	Aug 1989	JPX
1028344	Aug 1989	JPX
1028345	Aug 1989	JPX
3024301	Apr 1991	JPX
411298	Apr 1992	JPX
1028342	Apr 1992	JPX

Continuations (1)

	Number	Date	Country
Parent	846393	Mar 1992