JPH0243567B2 - - Google Patents

Info

Publication number
JPH0243567B2
JPH0243567B2 JP58008035A JP803583A JPH0243567B2 JP H0243567 B2 JPH0243567 B2 JP H0243567B2 JP 58008035 A JP58008035 A JP 58008035A JP 803583 A JP803583 A JP 803583A JP H0243567 B2 JPH0243567 B2 JP H0243567B2
Authority
JP
Japan
Prior art keywords
cam
die
cams
slide
punch
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.)
Expired - Lifetime
Application number
JP58008035A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59133927A (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 JP803583A priority Critical patent/JPS59133927A/ja
Publication of JPS59133927A publication Critical patent/JPS59133927A/ja
Publication of JPH0243567B2 publication Critical patent/JPH0243567B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP803583A 1983-01-19 1983-01-19 閉塞鍛造装置 Granted JPS59133927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP803583A JPS59133927A (ja) 1983-01-19 1983-01-19 閉塞鍛造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP803583A JPS59133927A (ja) 1983-01-19 1983-01-19 閉塞鍛造装置

Publications (2)

Publication Number Publication Date
JPS59133927A JPS59133927A (ja) 1984-08-01
JPH0243567B2 true JPH0243567B2 (h) 1990-09-28

Family

ID=11682077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP803583A Granted JPS59133927A (ja) 1983-01-19 1983-01-19 閉塞鍛造装置

Country Status (1)

Country Link
JP (1) JPS59133927A (h)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716749B2 (ja) * 1987-07-06 1995-03-01 アイダエンジニアリング株式会社 閉塞鍛造装置
JPH0745083B2 (ja) * 1988-07-29 1995-05-17 アイダエンジニアリング株式会社 密閉鍛造プレス
JPH0713887Y2 (ja) * 1988-09-09 1995-04-05 株式会社小松製作所 閉塞鍛造用金型装置
JP5855507B2 (ja) * 2012-03-29 2016-02-09 Ntn株式会社 鍛造成形装置および鍛造成形方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230744A (en) * 1975-09-04 1977-03-08 Tanaka Chiyuuzoushiyo Yuugen Method of forming chain stud
CH617368A5 (en) * 1977-05-06 1980-05-30 Supervis Ets Method for the production of a workpiece by extrusion, application of the method and an apparatus for carrying out the method

Also Published As

Publication number Publication date
JPS59133927A (ja) 1984-08-01

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