JPS633693B2 - - Google Patents

Info

Publication number
JPS633693B2
JPS633693B2 JP1161382A JP1161382A JPS633693B2 JP S633693 B2 JPS633693 B2 JP S633693B2 JP 1161382 A JP1161382 A JP 1161382A JP 1161382 A JP1161382 A JP 1161382A JP S633693 B2 JPS633693 B2 JP S633693B2
Authority
JP
Japan
Prior art keywords
cylindrical body
flange
roller
forming
receiving roller
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
Application number
JP1161382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58132324A (ja
Inventor
Mitsuru Kuragano
Yoshinobu Kudo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1161382A priority Critical patent/JPS58132324A/ja
Publication of JPS58132324A publication Critical patent/JPS58132324A/ja
Publication of JPS633693B2 publication Critical patent/JPS633693B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP1161382A 1982-01-29 1982-01-29 軸流々体機械用ケ−シングのフランジ成形加工方法 Granted JPS58132324A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1161382A JPS58132324A (ja) 1982-01-29 1982-01-29 軸流々体機械用ケ−シングのフランジ成形加工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1161382A JPS58132324A (ja) 1982-01-29 1982-01-29 軸流々体機械用ケ−シングのフランジ成形加工方法

Publications (2)

Publication Number Publication Date
JPS58132324A JPS58132324A (ja) 1983-08-06
JPS633693B2 true JPS633693B2 (enrdf_load_stackoverflow) 1988-01-25

Family

ID=11782758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1161382A Granted JPS58132324A (ja) 1982-01-29 1982-01-29 軸流々体機械用ケ−シングのフランジ成形加工方法

Country Status (1)

Country Link
JP (1) JPS58132324A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9102215L (sv) * 1991-07-22 1993-01-23 Pellikaan Foersaeljnings Ab Saett vid och anordning foer kvantvikning
JP4853693B2 (ja) * 2001-04-26 2012-01-11 株式会社ノーリツ 燃焼装置
US7681295B2 (en) * 2006-06-29 2010-03-23 Skf Usa Inc. Method of making improved large diameter seals
CN102553998B (zh) * 2012-01-18 2014-01-08 湖州南浔振建机电成套设备有限公司 一种翻边装置
CN104826908B (zh) * 2015-04-13 2016-08-31 唐山远望幕墙装饰工程有限公司 卷边机
CN108213143B (zh) * 2018-03-14 2019-04-09 西安交通大学 一种筒体渐进翻边成形工具头的设计方法
CN110087351A (zh) * 2019-05-17 2019-08-02 冼远程 一种加热装置及在该加热装置上加工滚压边的方法
CN110293173B (zh) * 2019-07-03 2022-01-18 厦门捷讯汽车零部件有限公司 双面翻边和内孔精准拉伸成型模具及成型工艺

Also Published As

Publication number Publication date
JPS58132324A (ja) 1983-08-06

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