JPH0371953A - 孔明き鋳塊用鋳型および注湯装置 - Google Patents

孔明き鋳塊用鋳型および注湯装置

Info

Publication number
JPH0371953A
JPH0371953A JP20601689A JP20601689A JPH0371953A JP H0371953 A JPH0371953 A JP H0371953A JP 20601689 A JP20601689 A JP 20601689A JP 20601689 A JP20601689 A JP 20601689A JP H0371953 A JPH0371953 A JP H0371953A
Authority
JP
Japan
Prior art keywords
mold
ingot
molten metal
slope
convex portion
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.)
Granted
Application number
JP20601689A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0563259B2 (enrdf_load_stackoverflow
Inventor
Shozo Matsumoto
松本　詔三
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.)
NAMIKEI SHOJI KK
NANIWA KEIKINZOKU KOGYOSHO KK
Original Assignee
NAMIKEI SHOJI KK
NANIWA KEIKINZOKU KOGYOSHO KK
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 NAMIKEI SHOJI KK, NANIWA KEIKINZOKU KOGYOSHO KK filed Critical NAMIKEI SHOJI KK
Priority to JP20601689A priority Critical patent/JPH0371953A/ja
Publication of JPH0371953A publication Critical patent/JPH0371953A/ja
Publication of JPH0563259B2 publication Critical patent/JPH0563259B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP20601689A 1989-08-08 1989-08-08 孔明き鋳塊用鋳型および注湯装置 Granted JPH0371953A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20601689A JPH0371953A (ja) 1989-08-08 1989-08-08 孔明き鋳塊用鋳型および注湯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20601689A JPH0371953A (ja) 1989-08-08 1989-08-08 孔明き鋳塊用鋳型および注湯装置

Publications (2)

Publication Number Publication Date
JPH0371953A true JPH0371953A (ja) 1991-03-27
JPH0563259B2 JPH0563259B2 (enrdf_load_stackoverflow) 1993-09-10

Family

ID=16516512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20601689A Granted JPH0371953A (ja) 1989-08-08 1989-08-08 孔明き鋳塊用鋳型および注湯装置

Country Status (1)

Country Link
JP (1) JPH0371953A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6441955B1 (en) 1998-02-27 2002-08-27 Fujitsu Limited Light wavelength-multiplexing systems

Also Published As

Publication number Publication date
JPH0563259B2 (enrdf_load_stackoverflow) 1993-09-10

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