JPS6030545A - 閉塞鍛造装置 - Google Patents

閉塞鍛造装置

Info

Publication number
JPS6030545A
JPS6030545A JP13858283A JP13858283A JPS6030545A JP S6030545 A JPS6030545 A JP S6030545A JP 13858283 A JP13858283 A JP 13858283A JP 13858283 A JP13858283 A JP 13858283A JP S6030545 A JPS6030545 A JP S6030545A
Authority
JP
Japan
Prior art keywords
punch
cylinder
pressure
relief valve
slide
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
JP13858283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6238062B2 (enrdf_load_stackoverflow
Inventor
Akio Iwase
昭雄 岩瀬
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP13858283A priority Critical patent/JPS6030545A/ja
Publication of JPS6030545A publication Critical patent/JPS6030545A/ja
Publication of JPS6238062B2 publication Critical patent/JPS6238062B2/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
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP13858283A 1983-07-28 1983-07-28 閉塞鍛造装置 Granted JPS6030545A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13858283A JPS6030545A (ja) 1983-07-28 1983-07-28 閉塞鍛造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13858283A JPS6030545A (ja) 1983-07-28 1983-07-28 閉塞鍛造装置

Publications (2)

Publication Number Publication Date
JPS6030545A true JPS6030545A (ja) 1985-02-16
JPS6238062B2 JPS6238062B2 (enrdf_load_stackoverflow) 1987-08-15

Family

ID=15225484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13858283A Granted JPS6030545A (ja) 1983-07-28 1983-07-28 閉塞鍛造装置

Country Status (1)

Country Link
JP (1) JPS6030545A (enrdf_load_stackoverflow)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240128A (ja) * 1986-04-11 1987-10-20 Honda Motor Co Ltd 鍛造成形装置
JPS6380937A (ja) * 1986-09-24 1988-04-11 Honda Motor Co Ltd 鍛造成形装置
JPS6356940U (enrdf_load_stackoverflow) * 1986-09-30 1988-04-16
US4831861A (en) * 1987-02-26 1989-05-23 Langenstein & Schemann Gmbh Hydraulic cold extrusion press
JPH0242731U (enrdf_load_stackoverflow) * 1988-09-09 1990-03-23
JPH02133134A (ja) * 1988-11-14 1990-05-22 Aida Eng Ltd 成形装置
US5001920A (en) * 1987-07-03 1991-03-26 Aida Engineering, Ltd. Method and apparatus for manufacturing a constant velocity joint and the like
US5195349A (en) * 1990-02-09 1993-03-23 Aida Engineering Ltd. Forming machine and process for forming material therewith
WO1999055475A1 (de) * 1998-04-24 1999-11-04 Hatebur Umformmaschinen Ag Verfahren zum warmpressen von werkstücken
US6250128B1 (en) * 1997-04-22 2001-06-26 Komatsu Industries Corporation Forging die and upset forging method
US6349582B2 (en) * 1998-05-06 2002-02-26 Komatsu, Ltd. Die system for full enclosed die forging
JP2006305583A (ja) * 2005-04-27 2006-11-09 Aichi Steel Works Ltd 鍛造プレスのノックアウト装置
CN103128211A (zh) * 2013-03-14 2013-06-05 江苏森威集团飞达股份有限公司 一种闭塞内挤压成形装置及成形工艺
CN104785691A (zh) * 2015-04-14 2015-07-22 太原科技大学 一种隔框锻件闭式模锻精确成形方法
CH712553A1 (de) * 2016-06-14 2017-12-15 Hatebur Umformmaschinen Ag Schliessvorrichtung, vorzugsweise zum Querfliesspressen eines Werkstücks.
US10415734B2 (en) 2015-10-02 2019-09-17 Nitto Kohki Co., Ltd. Pipe coupling

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240128A (ja) * 1986-04-11 1987-10-20 Honda Motor Co Ltd 鍛造成形装置
JPS6380937A (ja) * 1986-09-24 1988-04-11 Honda Motor Co Ltd 鍛造成形装置
JPS6356940U (enrdf_load_stackoverflow) * 1986-09-30 1988-04-16
US4831861A (en) * 1987-02-26 1989-05-23 Langenstein & Schemann Gmbh Hydraulic cold extrusion press
US5001920A (en) * 1987-07-03 1991-03-26 Aida Engineering, Ltd. Method and apparatus for manufacturing a constant velocity joint and the like
JPH0242731U (enrdf_load_stackoverflow) * 1988-09-09 1990-03-23
JPH02133134A (ja) * 1988-11-14 1990-05-22 Aida Eng Ltd 成形装置
US5195349A (en) * 1990-02-09 1993-03-23 Aida Engineering Ltd. Forming machine and process for forming material therewith
US6250128B1 (en) * 1997-04-22 2001-06-26 Komatsu Industries Corporation Forging die and upset forging method
US6286350B1 (en) 1998-04-24 2001-09-11 Hatebur Umformmaschinen Ag Method for hot pressing of workpieces
WO1999055475A1 (de) * 1998-04-24 1999-11-04 Hatebur Umformmaschinen Ag Verfahren zum warmpressen von werkstücken
CN1089653C (zh) * 1998-04-24 2002-08-28 哈特伯金属成型机股份公司 工件热压的方法和热压成形机
CZ296945B6 (cs) * 1998-04-24 2006-08-16 Hatebur Umformmaschinen Ag Zpusob lisování polotovaru zatepla a stroj k provádení tohoto zpusobu
US6349582B2 (en) * 1998-05-06 2002-02-26 Komatsu, Ltd. Die system for full enclosed die forging
JP2006305583A (ja) * 2005-04-27 2006-11-09 Aichi Steel Works Ltd 鍛造プレスのノックアウト装置
CN103128211A (zh) * 2013-03-14 2013-06-05 江苏森威集团飞达股份有限公司 一种闭塞内挤压成形装置及成形工艺
CN104785691A (zh) * 2015-04-14 2015-07-22 太原科技大学 一种隔框锻件闭式模锻精确成形方法
US10415734B2 (en) 2015-10-02 2019-09-17 Nitto Kohki Co., Ltd. Pipe coupling
CH712553A1 (de) * 2016-06-14 2017-12-15 Hatebur Umformmaschinen Ag Schliessvorrichtung, vorzugsweise zum Querfliesspressen eines Werkstücks.
WO2017216089A1 (de) * 2016-06-14 2017-12-21 Hatebur Umformmaschinen Ag Schliessvorrichtung

Also Published As

Publication number Publication date
JPS6238062B2 (enrdf_load_stackoverflow) 1987-08-15

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