JPS58196136A - 圧力容器のノズル一体型鏡板の製造方法 - Google Patents

圧力容器のノズル一体型鏡板の製造方法

Info

Publication number
JPS58196136A
JPS58196136A JP7663082A JP7663082A JPS58196136A JP S58196136 A JPS58196136 A JP S58196136A JP 7663082 A JP7663082 A JP 7663082A JP 7663082 A JP7663082 A JP 7663082A JP S58196136 A JPS58196136 A JP S58196136A
Authority
JP
Japan
Prior art keywords
nozzle
end plate
blank
pressure vessel
disk
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
JP7663082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS625698B2 (enrdf_load_stackoverflow
Inventor
Masahiro Nishitani
昌弘 西谷
Yoshiaki Senda
千田　義昭
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP7663082A priority Critical patent/JPS58196136A/ja
Publication of JPS58196136A publication Critical patent/JPS58196136A/ja
Publication of JPS625698B2 publication Critical patent/JPS625698B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles
    • B21K21/14—Shaping end portions of hollow articles closed or substantially-closed ends, e.g. cartridge bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP7663082A 1982-05-10 1982-05-10 圧力容器のノズル一体型鏡板の製造方法 Granted JPS58196136A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7663082A JPS58196136A (ja) 1982-05-10 1982-05-10 圧力容器のノズル一体型鏡板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7663082A JPS58196136A (ja) 1982-05-10 1982-05-10 圧力容器のノズル一体型鏡板の製造方法

Publications (2)

Publication Number Publication Date
JPS58196136A true JPS58196136A (ja) 1983-11-15
JPS625698B2 JPS625698B2 (enrdf_load_stackoverflow) 1987-02-06

Family

ID=13610684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7663082A Granted JPS58196136A (ja) 1982-05-10 1982-05-10 圧力容器のノズル一体型鏡板の製造方法

Country Status (1)

Country Link
JP (1) JPS58196136A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110146365A1 (en) * 2009-12-23 2011-06-23 Zimmer Gmbh Method for manufacturing an orthopedic implant
CN103567339A (zh) * 2012-08-07 2014-02-12 上海重型机器厂有限公司 Cap1400蒸汽发生器椭圆形封头的锻造成形方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110146365A1 (en) * 2009-12-23 2011-06-23 Zimmer Gmbh Method for manufacturing an orthopedic implant
CN103567339A (zh) * 2012-08-07 2014-02-12 上海重型机器厂有限公司 Cap1400蒸汽发生器椭圆形封头的锻造成形方法
CN103567339B (zh) * 2012-08-07 2016-08-03 上海重型机器厂有限公司 Cap1400蒸汽发生器椭圆形封头的锻造成形方法

Also Published As

Publication number Publication date
JPS625698B2 (enrdf_load_stackoverflow) 1987-02-06

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