JPS52122275A - Production of green compact - Google Patents

Production of green compact

Info

Publication number
JPS52122275A
JPS52122275A JP3827076A JP3827076A JPS52122275A JP S52122275 A JPS52122275 A JP S52122275A JP 3827076 A JP3827076 A JP 3827076A JP 3827076 A JP3827076 A JP 3827076A JP S52122275 A JPS52122275 A JP S52122275A
Authority
JP
Japan
Prior art keywords
green compact
production
piston
compacted
pressurization
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
JP3827076A
Other languages
Japanese (ja)
Inventor
Toshio Kobayashi
Kenzo Susa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3827076A priority Critical patent/JPS52122275A/en
Publication of JPS52122275A publication Critical patent/JPS52122275A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce the green compact being homogeneous and having a high packing density, by packing the powder to be compacted so that the green compact of hexagonal BN, alumina, etc. may not parallel the direction of pressurization (e.g. at the piston-cylinder type pressurizing device, the progressing direction of piston) and forming under pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP3827076A 1976-04-07 1976-04-07 Production of green compact Pending JPS52122275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3827076A JPS52122275A (en) 1976-04-07 1976-04-07 Production of green compact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3827076A JPS52122275A (en) 1976-04-07 1976-04-07 Production of green compact

Publications (1)

Publication Number Publication Date
JPS52122275A true JPS52122275A (en) 1977-10-14

Family

ID=12520614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3827076A Pending JPS52122275A (en) 1976-04-07 1976-04-07 Production of green compact

Country Status (1)

Country Link
JP (1) JPS52122275A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102762321A (en) * 2009-09-23 2012-10-31 Gkn金属烧结控股有限责任公司 Method for producing a green compact

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102762321A (en) * 2009-09-23 2012-10-31 Gkn金属烧结控股有限责任公司 Method for producing a green compact

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