JPS5432107A - Sintering method using graphite disk - Google Patents

Sintering method using graphite disk

Info

Publication number
JPS5432107A
JPS5432107A JP9843077A JP9843077A JPS5432107A JP S5432107 A JPS5432107 A JP S5432107A JP 9843077 A JP9843077 A JP 9843077A JP 9843077 A JP9843077 A JP 9843077A JP S5432107 A JPS5432107 A JP S5432107A
Authority
JP
Japan
Prior art keywords
graphite
sintering method
graphite disk
electric current
die
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
JP9843077A
Other languages
Japanese (ja)
Other versions
JPS5618645B2 (en
Inventor
Tadahiko Watanabe
Katsushige Nakazono
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP9843077A priority Critical patent/JPS5432107A/en
Publication of JPS5432107A publication Critical patent/JPS5432107A/en
Publication of JPS5618645B2 publication Critical patent/JPS5618645B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To make the electric current flow without deflection, to carry out a uniform heating and, in this way, to obtain the homogeneous sintered product, by inserting graphite disks between the sample and graphite punches when the powder of raw material is filled in the graphite die or insulated die and is sintered by passing electric current or by discharging.
COPYRIGHT: (C)1979,JPO&Japio
JP9843077A 1977-08-16 1977-08-16 Sintering method using graphite disk Granted JPS5432107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9843077A JPS5432107A (en) 1977-08-16 1977-08-16 Sintering method using graphite disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9843077A JPS5432107A (en) 1977-08-16 1977-08-16 Sintering method using graphite disk

Publications (2)

Publication Number Publication Date
JPS5432107A true JPS5432107A (en) 1979-03-09
JPS5618645B2 JPS5618645B2 (en) 1981-04-30

Family

ID=14219583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9843077A Granted JPS5432107A (en) 1977-08-16 1977-08-16 Sintering method using graphite disk

Country Status (1)

Country Link
JP (1) JPS5432107A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380164A (en) * 1989-08-22 1991-04-04 Isuzu Motors Ltd Porous sintered body and production therefor
JPH03180434A (en) * 1989-12-09 1991-08-06 Fuji Elelctrochem Co Ltd Manufacture of cermet type ferrite
JP2010222689A (en) * 2009-03-25 2010-10-07 Sumitomo Heavy Industries Techno-Fort Co Ltd Sintering mold for electric pressurizing and sintering apparatus
JP2017091980A (en) * 2015-11-17 2017-05-25 株式会社第一機電 Discharge plasma sintering device and continuous type discharge plasma sintering device
JP2018157130A (en) * 2017-03-21 2018-10-04 三菱マテリアル株式会社 Manufacturing method of thermoelectric conversion material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896853A (en) * 1930-09-22 1933-02-07 Gen Electric Welding process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896853A (en) * 1930-09-22 1933-02-07 Gen Electric Welding process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380164A (en) * 1989-08-22 1991-04-04 Isuzu Motors Ltd Porous sintered body and production therefor
JPH03180434A (en) * 1989-12-09 1991-08-06 Fuji Elelctrochem Co Ltd Manufacture of cermet type ferrite
JP2010222689A (en) * 2009-03-25 2010-10-07 Sumitomo Heavy Industries Techno-Fort Co Ltd Sintering mold for electric pressurizing and sintering apparatus
JP2017091980A (en) * 2015-11-17 2017-05-25 株式会社第一機電 Discharge plasma sintering device and continuous type discharge plasma sintering device
JP2018157130A (en) * 2017-03-21 2018-10-04 三菱マテリアル株式会社 Manufacturing method of thermoelectric conversion material

Also Published As

Publication number Publication date
JPS5618645B2 (en) 1981-04-30

Similar Documents

Publication Publication Date Title
GB2011879B (en) Interable powders and methods of producing sintered products using such powders
JPS5432107A (en) Sintering method using graphite disk
GB1545675A (en) Process for preparing polytetrafluoroethylene fine powders
JPS5429809A (en) Preparation of damping sintered material
JPS52127414A (en) Infiltrating method into sintered skeleton
JPS53101752A (en) High frequency defreezer
JPS56123301A (en) High density sintered powder alloy and its manufacture
JPS5323809A (en) Electric energized sintering apparatus
JPS5376107A (en) Preparation of sintered magnetic material of ferrosilicon
JPS5240793A (en) Improved conductive combined ceramics
JPS5224918A (en) Process for producing copper alloy containing iron
JPS5380589A (en) Connecting method for electric conductor
JPS5423010A (en) Sintering apparatus for powder
JPS52134890A (en) Production of sintered material of diamond
JPS5263802A (en) Process of basic material for sintering of stainless steel
JPS5415567A (en) Powder producing apparatus
JPS53138909A (en) Powder of raw material for powder metallurgy
JPS5215405A (en) Method of producing sintering materials of high carbon content from ca st iron cutting scraps
JPS52106307A (en) Electrical discharge sintering
JPS53133510A (en) Sintering apparatus for long-sized material
JPS5358411A (en) Preparation of iron alloy sintering material
JPS5426207A (en) Preparation of sintered product
JPS5253704A (en) Method of operation of sintering
JPS53102208A (en) Preparation of sintered material
JPS54108150A (en) Combination of slide parts material