JPS51135807A - Porous and low-density sintered body using iron powder as a material - Google Patents

Porous and low-density sintered body using iron powder as a material

Info

Publication number
JPS51135807A
JPS51135807A JP6059475A JP6059475A JPS51135807A JP S51135807 A JPS51135807 A JP S51135807A JP 6059475 A JP6059475 A JP 6059475A JP 6059475 A JP6059475 A JP 6059475A JP S51135807 A JPS51135807 A JP S51135807A
Authority
JP
Japan
Prior art keywords
porous
low
sintered body
iron powder
density sintered
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
JP6059475A
Other languages
Japanese (ja)
Other versions
JPS5847462B2 (en
Inventor
Yoshiaki Sadaoka
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.)
NTN Corp
Original Assignee
Toyo Bearing Manufacturing Co Ltd
NTN Toyo Bearing Co 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 Toyo Bearing Manufacturing Co Ltd, NTN Toyo Bearing Co Ltd filed Critical Toyo Bearing Manufacturing Co Ltd
Priority to JP50060594A priority Critical patent/JPS5847462B2/en
Publication of JPS51135807A publication Critical patent/JPS51135807A/en
Publication of JPS5847462B2 publication Critical patent/JPS5847462B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Filtering Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE: A process for obtaining a porous and low-density sintered body of less than 1.0 in bulk density, by molding a curled form of grinding iron powder and sintering it under non-oxidizing condition.
COPYRIGHT: (C)1976,JPO&Japio
JP50060594A 1975-05-20 1975-05-20 Method for manufacturing a porous, low-density sintered body made of iron powder Expired JPS5847462B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50060594A JPS5847462B2 (en) 1975-05-20 1975-05-20 Method for manufacturing a porous, low-density sintered body made of iron powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060594A JPS5847462B2 (en) 1975-05-20 1975-05-20 Method for manufacturing a porous, low-density sintered body made of iron powder

Publications (2)

Publication Number Publication Date
JPS51135807A true JPS51135807A (en) 1976-11-25
JPS5847462B2 JPS5847462B2 (en) 1983-10-22

Family

ID=13146705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060594A Expired JPS5847462B2 (en) 1975-05-20 1975-05-20 Method for manufacturing a porous, low-density sintered body made of iron powder

Country Status (1)

Country Link
JP (1) JPS5847462B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02175803A (en) * 1988-07-07 1990-07-09 Toyo Carbon Kk Porous metal material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02175803A (en) * 1988-07-07 1990-07-09 Toyo Carbon Kk Porous metal material

Also Published As

Publication number Publication date
JPS5847462B2 (en) 1983-10-22

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