JPS6024218A - 冷間押出し法 - Google Patents

冷間押出し法

Info

Publication number
JPS6024218A
JPS6024218A JP13105083A JP13105083A JPS6024218A JP S6024218 A JPS6024218 A JP S6024218A JP 13105083 A JP13105083 A JP 13105083A JP 13105083 A JP13105083 A JP 13105083A JP S6024218 A JPS6024218 A JP S6024218A
Authority
JP
Japan
Prior art keywords
thinnest
extrusion
present
diameter
extruded
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
JP13105083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0349652B2 (enExample
Inventor
Samon Yanagimoto
柳本　左門
Takeshi Miki
武司 三木
Masahiro Toda
正弘 戸田
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP13105083A priority Critical patent/JPS6024218A/ja
Publication of JPS6024218A publication Critical patent/JPS6024218A/ja
Publication of JPH0349652B2 publication Critical patent/JPH0349652B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP13105083A 1983-07-20 1983-07-20 冷間押出し法 Granted JPS6024218A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13105083A JPS6024218A (ja) 1983-07-20 1983-07-20 冷間押出し法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13105083A JPS6024218A (ja) 1983-07-20 1983-07-20 冷間押出し法

Publications (2)

Publication Number Publication Date
JPS6024218A true JPS6024218A (ja) 1985-02-06
JPH0349652B2 JPH0349652B2 (enExample) 1991-07-30

Family

ID=15048838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13105083A Granted JPS6024218A (ja) 1983-07-20 1983-07-20 冷間押出し法

Country Status (1)

Country Link
JP (1) JPS6024218A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61245933A (ja) * 1985-04-25 1986-11-01 Honda Motor Co Ltd 多段軸の製造方法
JPH0537991U (ja) * 1991-10-31 1993-05-21 日本特殊塗料株式会社 防音材料
KR100810103B1 (ko) * 2006-09-20 2008-03-06 맹혁재 외경 축소형 제품의 단조방법
JP2016198775A (ja) * 2015-04-07 2016-12-01 新日鐵住金株式会社 中空部材の前方押出加工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257076A (en) * 1974-11-01 1977-05-11 Gorukofusukoe Proizv K Obiedei Method of making headed shank member from binary titanium alloy of high strength

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257076A (en) * 1974-11-01 1977-05-11 Gorukofusukoe Proizv K Obiedei Method of making headed shank member from binary titanium alloy of high strength

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61245933A (ja) * 1985-04-25 1986-11-01 Honda Motor Co Ltd 多段軸の製造方法
JPH0537991U (ja) * 1991-10-31 1993-05-21 日本特殊塗料株式会社 防音材料
KR100810103B1 (ko) * 2006-09-20 2008-03-06 맹혁재 외경 축소형 제품의 단조방법
JP2016198775A (ja) * 2015-04-07 2016-12-01 新日鐵住金株式会社 中空部材の前方押出加工方法

Also Published As

Publication number Publication date
JPH0349652B2 (enExample) 1991-07-30

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