JPH03116238U - - Google Patents

Info

Publication number
JPH03116238U
JPH03116238U JP2394690U JP2394690U JPH03116238U JP H03116238 U JPH03116238 U JP H03116238U JP 2394690 U JP2394690 U JP 2394690U JP 2394690 U JP2394690 U JP 2394690U JP H03116238 U JPH03116238 U JP H03116238U
Authority
JP
Japan
Prior art keywords
punch
workpiece
manufacturing
forged
deburring
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
JP2394690U
Other languages
English (en)
Japanese (ja)
Other versions
JP2502765Y2 (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 JP2394690U priority Critical patent/JP2502765Y2/ja
Publication of JPH03116238U publication Critical patent/JPH03116238U/ja
Application granted granted Critical
Publication of JP2502765Y2 publication Critical patent/JP2502765Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21J5/027—Trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP2394690U 1990-03-09 1990-03-09 鍛造品の製造装置 Expired - Lifetime JP2502765Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2394690U JP2502765Y2 (ja) 1990-03-09 1990-03-09 鍛造品の製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2394690U JP2502765Y2 (ja) 1990-03-09 1990-03-09 鍛造品の製造装置

Publications (2)

Publication Number Publication Date
JPH03116238U true JPH03116238U (de) 1991-12-02
JP2502765Y2 JP2502765Y2 (ja) 1996-06-26

Family

ID=31526924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2394690U Expired - Lifetime JP2502765Y2 (ja) 1990-03-09 1990-03-09 鍛造品の製造装置

Country Status (1)

Country Link
JP (1) JP2502765Y2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103071719A (zh) * 2011-10-26 2013-05-01 苏州汉扬精密电子有限公司 冲压模具机构
CN110180941A (zh) * 2019-07-02 2019-08-30 上海裴椒汽车部件制造有限公司 中间套接头多台阶一次性切边模具及其加工工艺方法
CN110814167A (zh) * 2019-11-01 2020-02-21 江苏保捷锻压有限公司 一种调整带齿轴齿部外形尺寸的整形成型工艺

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103071719A (zh) * 2011-10-26 2013-05-01 苏州汉扬精密电子有限公司 冲压模具机构
CN110180941A (zh) * 2019-07-02 2019-08-30 上海裴椒汽车部件制造有限公司 中间套接头多台阶一次性切边模具及其加工工艺方法
CN110180941B (zh) * 2019-07-02 2021-01-15 上海裴椒汽车部件制造有限公司 中间套接头多台阶一次性切边模具及其加工工艺方法
CN110814167A (zh) * 2019-11-01 2020-02-21 江苏保捷锻压有限公司 一种调整带齿轴齿部外形尺寸的整形成型工艺
CN110814167B (zh) * 2019-11-01 2021-02-05 江苏保捷锻压有限公司 一种调整带齿轴齿部外形尺寸的整形成型工艺

Also Published As

Publication number Publication date
JP2502765Y2 (ja) 1996-06-26

Similar Documents

Publication Publication Date Title
JPH03116238U (de)
JPS5650743A (en) Method and device of forming shaft with center hole
JPH01104421A (ja) 面取りバーリング加工方法
JPH03247Y2 (de)
JPS63202444U (de)
JPS5836418Y2 (ja) 打抜きと鍛造の同時加工装置
JPS6338060Y2 (de)
JPS6331781Y2 (de)
SU123033A1 (ru) Способ штамповки воротниковых фланцев
JPS6145946Y2 (de)
JPH01128911U (de)
JPH032351Y2 (de)
JPS61195839U (de)
JPH0281724U (de)
JPH0160738U (de)
JPS5671542A (en) Successive die forging method
JPS5893322U (ja) フランジ加工装置
JPS6243631Y2 (de)
RU1814584C (ru) Способ Поспелова штамповки изделий
JPH039244U (de)
JPS645635A (en) Knockout method in forging die
JPS6286939U (de)
JPS6420920U (de)
JPS62183938U (de)
JPS6261324U (de)