JPS5752561A - Production of flower vase made of casting with frog needle - Google Patents

Production of flower vase made of casting with frog needle

Info

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
Application number
JP12817480A
Other languages
Japanese (ja)
Inventor
Isao Sekiguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12817480A priority Critical patent/JPS5752561A/en
Publication of JPS5752561A publication Critical patent/JPS5752561A/en
Pending legal-status Critical Current

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
JP12817480A 1980-09-16 1980-09-16 Production of flower vase made of casting with frog needle Pending JPS5752561A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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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