JPS5818992Y2 - 砂型鋳型に用いられる押湯保温用スリ−ブ - Google Patents

砂型鋳型に用いられる押湯保温用スリ−ブ

Info

Publication number
JPS5818992Y2
JPS5818992Y2 JP1980055461U JP5546180U JPS5818992Y2 JP S5818992 Y2 JPS5818992 Y2 JP S5818992Y2 JP 1980055461 U JP1980055461 U JP 1980055461U JP 5546180 U JP5546180 U JP 5546180U JP S5818992 Y2 JPS5818992 Y2 JP S5818992Y2
Authority
JP
Japan
Prior art keywords
sleeve
mold
sand molds
heat retention
feeder
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
Application number
JP1980055461U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56156443U (enExample
Inventor
慶夫 佐々木
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 JP1980055461U priority Critical patent/JPS5818992Y2/ja
Publication of JPS56156443U publication Critical patent/JPS56156443U/ja
Application granted granted Critical
Publication of JPS5818992Y2 publication Critical patent/JPS5818992Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP1980055461U 1980-04-22 1980-04-22 砂型鋳型に用いられる押湯保温用スリ−ブ Expired JPS5818992Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980055461U JPS5818992Y2 (ja) 1980-04-22 1980-04-22 砂型鋳型に用いられる押湯保温用スリ−ブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980055461U JPS5818992Y2 (ja) 1980-04-22 1980-04-22 砂型鋳型に用いられる押湯保温用スリ−ブ

Publications (2)

Publication Number Publication Date
JPS56156443U JPS56156443U (enExample) 1981-11-21
JPS5818992Y2 true JPS5818992Y2 (ja) 1983-04-18

Family

ID=29650118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980055461U Expired JPS5818992Y2 (ja) 1980-04-22 1980-04-22 砂型鋳型に用いられる押湯保温用スリ−ブ

Country Status (1)

Country Link
JP (1) JPS5818992Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519342Y2 (enExample) * 1976-07-29 1980-05-08

Also Published As

Publication number Publication date
JPS56156443U (enExample) 1981-11-21

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