JPH0334593U - - Google Patents

Info

Publication number
JPH0334593U
JPH0334593U JP9306889U JP9306889U JPH0334593U JP H0334593 U JPH0334593 U JP H0334593U JP 9306889 U JP9306889 U JP 9306889U JP 9306889 U JP9306889 U JP 9306889U JP H0334593 U JPH0334593 U JP H0334593U
Authority
JP
Japan
Prior art keywords
heating furnace
vacuum heating
insulating material
lid body
heat insulating
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
JP9306889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0733118Y2 (ja
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 filed Critical
Priority to JP1989093068U priority Critical patent/JPH0733118Y2/ja
Publication of JPH0334593U publication Critical patent/JPH0334593U/ja
Application granted granted Critical
Publication of JPH0733118Y2 publication Critical patent/JPH0733118Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP1989093068U 1989-08-08 1989-08-08 真空加熱炉 Expired - Lifetime JPH0733118Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989093068U JPH0733118Y2 (ja) 1989-08-08 1989-08-08 真空加熱炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989093068U JPH0733118Y2 (ja) 1989-08-08 1989-08-08 真空加熱炉

Publications (2)

Publication Number Publication Date
JPH0334593U true JPH0334593U (US06589383-20030708-C00041.png) 1991-04-04
JPH0733118Y2 JPH0733118Y2 (ja) 1995-07-31

Family

ID=31642464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989093068U Expired - Lifetime JPH0733118Y2 (ja) 1989-08-08 1989-08-08 真空加熱炉

Country Status (1)

Country Link
JP (1) JPH0733118Y2 (US06589383-20030708-C00041.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314532U (US06589383-20030708-C00041.png) * 1986-07-12 1988-01-30
JPS6414588A (en) * 1987-07-03 1989-01-18 Ishikawajima Harima Heavy Ind Sintering furnace

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314532U (US06589383-20030708-C00041.png) * 1986-07-12 1988-01-30
JPS6414588A (en) * 1987-07-03 1989-01-18 Ishikawajima Harima Heavy Ind Sintering furnace

Also Published As

Publication number Publication date
JPH0733118Y2 (ja) 1995-07-31

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