JPH01172431U - - Google Patents

Info

Publication number
JPH01172431U
JPH01172431U JP6988388U JP6988388U JPH01172431U JP H01172431 U JPH01172431 U JP H01172431U JP 6988388 U JP6988388 U JP 6988388U JP 6988388 U JP6988388 U JP 6988388U JP H01172431 U JPH01172431 U JP H01172431U
Authority
JP
Japan
Prior art keywords
knock
molded product
hydraulic cylinder
press machine
knockout
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
JP6988388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450997Y2 (cs
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 JP1988069883U priority Critical patent/JPH0450997Y2/ja
Publication of JPH01172431U publication Critical patent/JPH01172431U/ja
Application granted granted Critical
Publication of JPH0450997Y2 publication Critical patent/JPH0450997Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP1988069883U 1988-05-25 1988-05-25 Expired JPH0450997Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988069883U JPH0450997Y2 (cs) 1988-05-25 1988-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988069883U JPH0450997Y2 (cs) 1988-05-25 1988-05-25

Publications (2)

Publication Number Publication Date
JPH01172431U true JPH01172431U (cs) 1989-12-06
JPH0450997Y2 JPH0450997Y2 (cs) 1992-12-01

Family

ID=31295149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988069883U Expired JPH0450997Y2 (cs) 1988-05-25 1988-05-25

Country Status (1)

Country Link
JP (1) JPH0450997Y2 (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49150982U (cs) * 1973-04-25 1974-12-27
JPS57206535A (en) * 1981-06-10 1982-12-17 Aida Eng Ltd Lower part knockout device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49150982U (cs) * 1973-04-25 1974-12-27
JPS57206535A (en) * 1981-06-10 1982-12-17 Aida Eng Ltd Lower part knockout device

Also Published As

Publication number Publication date
JPH0450997Y2 (cs) 1992-12-01

Similar Documents

Publication Publication Date Title
US4977773A (en) Double action die set for closed forging
CN112139414B (zh) 一种轮毂法兰盘的锻造系统及其锻造方法
AU591535B2 (en) Improvements to punch presses
US4370878A (en) Workpiece ejector system for presses
JPH01172431U (cs)
JP2735655B2 (ja) 機械プレスの駆動装置
US4068520A (en) Cam actuated ejector mechanisms for presses
JPH058112Y2 (cs)
US5540272A (en) Die cast vacuum valve
US402668A (en) Charles l
SU662186A1 (ru) Штамп дл выдавливани деталей
SU455786A1 (ru) Устройство дл пробивки отверстий и деформировани прилежащих к ним участков
JPH0385134U (cs)
SU645745A1 (ru) Штамп дл объемной штамповки изделий
JPS6115290Y2 (cs)
SU573250A1 (ru) Штамп дл штамповки изделий
SU703210A1 (ru) Устройство дл холодного выдавливани
JP4489250B2 (ja) 射出成型機用金型の連動駆動装置
SU1240488A1 (ru) Штамп дл выт жки
JPH0216222U (cs)
JPH0347699U (cs)
SU777268A1 (ru) Установка прессовой формовки
JPS6395625U (cs)
JPS62165013U (cs)
JPH0228355U (cs)