JPS5752561A - Production of flower vase made of casting with frog needle - Google Patents
Production of flower vase made of casting with frog needleInfo
- Publication number
- JPS5752561A JPS5752561A JP12817480A JP12817480A JPS5752561A JP S5752561 A JPS5752561 A JP S5752561A JP 12817480 A JP12817480 A JP 12817480A JP 12817480 A JP12817480 A JP 12817480A JP S5752561 A JPS5752561 A JP S5752561A
- Authority
- JP
- Japan
- Prior art keywords
- core
- needles
- frog
- plate
- planted
- 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.)
- Pending
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE: To easily obtain a flower vase made of casting of a jar shape or the like planted with frong needles in the bottom part by affixing a plate body planted with a large number of needles on the bottom of a core to the inside of a master mold, and burning away the plate body by pouring molten metal.
CONSTITUTION: A frog needle-planted plate 4 penetrated with a large number of frog needles 6 from the bottom surface of a holding plate 5 made of foamed styrol or the like is fitted into the recessed hole 3 cut out in the lower mold of a core box wooden pattern 2. If core sand is packed into this wooden pattern 2 and is solidified, a core secured with the plate 4 in the bottom is obtained. If this core is provided in a master mold 8, and molten metal is poured through sprue 9, the holding plate 5 of the plate 4 burns away by high heat and only the needles 6 remain and are insert cast. After cooling and solidifying, the master mold 8 and the core are removed, and if the fins of the resultant as cast jar are removed, the jar planted with the frog needles 6 in the bottom part is obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12817480A JPS5752561A (en) | 1980-09-16 | 1980-09-16 | Production of flower vase made of casting with frog needle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12817480A JPS5752561A (en) | 1980-09-16 | 1980-09-16 | Production of flower vase made of casting with frog needle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5752561A true JPS5752561A (en) | 1982-03-29 |
Family
ID=14978234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12817480A Pending JPS5752561A (en) | 1980-09-16 | 1980-09-16 | Production of flower vase made of casting with frog needle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5752561A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5650757A (en) * | 1979-09-26 | 1981-05-08 | Kaigetsu Kaki Kk | Casting method of flower vase with pins |
-
1980
- 1980-09-16 JP JP12817480A patent/JPS5752561A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5650757A (en) * | 1979-09-26 | 1981-05-08 | Kaigetsu Kaki Kk | Casting method of flower vase with pins |
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