USD273616S - Sprue and runner bars for metal casting - Google Patents
Sprue and runner bars for metal casting Download PDFInfo
- Publication number
- USD273616S USD273616S US06/337,779 US33777982F USD273616S US D273616 S USD273616 S US D273616S US 33777982 F US33777982 F US 33777982F US D273616 S USD273616 S US D273616S
- Authority
- US
- United States
- Prior art keywords
- sprue
- metal casting
- runner bars
- runner
- bars
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of a sprue and runner bars for metal casting showing my new design.
FIG. 2 is a top view thereof.
FIG. 3 is a bottom view thereof.
FIG. 4 is a radial side view thereof along one of the runner bars.
FIG. 5 is a cross-sectional view of a runner bar taken along the line 5--5 of FIG. 2.
The design is symmetrical about the longitudinal axis of the sprue and FIG. 4 is a typical side view along the axis of a runner bar.
Claims (1)
- The ornamental design for a sprue and runner bars for metal casting, substantially as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/337,779 USD273616S (en) | 1982-01-07 | 1982-01-07 | Sprue and runner bars for metal casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/337,779 USD273616S (en) | 1982-01-07 | 1982-01-07 | Sprue and runner bars for metal casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD273616S true USD273616S (en) | 1984-04-24 |
Family
ID=69948187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/337,779 Expired - Lifetime USD273616S (en) | 1982-01-07 | 1982-01-07 | Sprue and runner bars for metal casting |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD273616S (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD780237S1 (en) * | 2015-07-15 | 2017-02-28 | Moldman Systems Llc | Finned unit of a stackable heating section of a thermal reservoir for a hot melt dispenser |
-
1982
- 1982-01-07 US US06/337,779 patent/USD273616S/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD780237S1 (en) * | 2015-07-15 | 2017-02-28 | Moldman Systems Llc | Finned unit of a stackable heating section of a thermal reservoir for a hot melt dispenser |
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