JPS57115965A - Production of two-layered hollow body - Google Patents

Production of two-layered hollow body

Info

Publication number
JPS57115965A
JPS57115965A JP240581A JP240581A JPS57115965A JP S57115965 A JPS57115965 A JP S57115965A JP 240581 A JP240581 A JP 240581A JP 240581 A JP240581 A JP 240581A JP S57115965 A JPS57115965 A JP S57115965A
Authority
JP
Japan
Prior art keywords
melt
outer layer
hollow body
layer material
layered hollow
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
JP240581A
Other languages
Japanese (ja)
Inventor
Shinichi Murakami
Toshiaki Morichika
Junichi Sugitani
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP240581A priority Critical patent/JPS57115965A/en
Publication of JPS57115965A publication Critical patent/JPS57115965A/en
Pending legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

PURPOSE: To cast a two-layered hollow body of improved melt-sticking property of the inner and outer layer materials by charging and filling molten metal for the inner layer material into the hollow part of the outer layer material, and flowing out the unsolidified melt in the state when the inner layer material forms a solidified layer of prescribed wall thickness.
CONSTITUTION: Molten metal 4 for an inner layer material is teemed and filled in the entire part in the hollow part of an outer layer material 1. At the stage when the metal 4 solidifies from the inside surface of the material 1 and forms a solidified layer 4a of prescribed wall thickness, the unsolidified melt 4b is flowed out and removed by turning these over or the like. By this method, the contact state of the inside surface of the material 1 and the material 4 is maintained long, and the melt sticking of both is accelerated. According to this method, the two-layered hollow body of improved melt stickability of the inner and outer layer materials is produced by casting.
COPYRIGHT: (C)1982,JPO&Japio
JP240581A 1981-01-08 1981-01-08 Production of two-layered hollow body Pending JPS57115965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP240581A JPS57115965A (en) 1981-01-08 1981-01-08 Production of two-layered hollow body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP240581A JPS57115965A (en) 1981-01-08 1981-01-08 Production of two-layered hollow body

Publications (1)

Publication Number Publication Date
JPS57115965A true JPS57115965A (en) 1982-07-19

Family

ID=11528326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP240581A Pending JPS57115965A (en) 1981-01-08 1981-01-08 Production of two-layered hollow body

Country Status (1)

Country Link
JP (1) JPS57115965A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007026220A2 (en) * 2005-08-30 2007-03-08 Ge Healthcare Limited Method for forming a vial holder device for a vial heater apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415253A (en) * 1977-07-06 1979-02-05 Kyoei Zoki Kk Craning device for breeding net

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415253A (en) * 1977-07-06 1979-02-05 Kyoei Zoki Kk Craning device for breeding net

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007026220A2 (en) * 2005-08-30 2007-03-08 Ge Healthcare Limited Method for forming a vial holder device for a vial heater apparatus
WO2007026220A3 (en) * 2005-08-30 2007-05-03 Ge Healthcare Ltd Method for forming a vial holder device for a vial heater apparatus

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