JPS5524716A - Expansion forming method and apparatus for same - Google Patents

Expansion forming method and apparatus for same

Info

Publication number
JPS5524716A
JPS5524716A JP9619078A JP9619078A JPS5524716A JP S5524716 A JPS5524716 A JP S5524716A JP 9619078 A JP9619078 A JP 9619078A JP 9619078 A JP9619078 A JP 9619078A JP S5524716 A JPS5524716 A JP S5524716A
Authority
JP
Japan
Prior art keywords
work
forming die
forming
female
male
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
JP9619078A
Other languages
English (en)
Other versions
JPS5646454B2 (ja
Inventor
Tatsuo Yonezawa
Masahiro Kobayashi
Yoshinori Karatsu
Masami Nishino
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 JP9619078A priority Critical patent/JPS5524716A/ja
Publication of JPS5524716A publication Critical patent/JPS5524716A/ja
Publication of JPS5646454B2 publication Critical patent/JPS5646454B2/ja
Granted legal-status Critical Current

Links

JP9619078A 1978-08-09 1978-08-09 Expansion forming method and apparatus for same Granted JPS5524716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9619078A JPS5524716A (en) 1978-08-09 1978-08-09 Expansion forming method and apparatus for same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9619078A JPS5524716A (en) 1978-08-09 1978-08-09 Expansion forming method and apparatus for same

Publications (2)

Publication Number Publication Date
JPS5524716A true JPS5524716A (en) 1980-02-22
JPS5646454B2 JPS5646454B2 (ja) 1981-11-04

Family

ID=14158377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9619078A Granted JPS5524716A (en) 1978-08-09 1978-08-09 Expansion forming method and apparatus for same

Country Status (1)

Country Link
JP (1) JPS5524716A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601916A (en) * 1984-07-18 1986-07-22 Kollmorgen Technologies Corporation Process for bonding metals to electrophoretically deposited resin coatings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016656U (ja) * 1983-07-13 1985-02-04 マツダ株式会社 パ−キングブレ−キのケ−ブル長さ調整装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601916A (en) * 1984-07-18 1986-07-22 Kollmorgen Technologies Corporation Process for bonding metals to electrophoretically deposited resin coatings

Also Published As

Publication number Publication date
JPS5646454B2 (ja) 1981-11-04

Similar Documents

Publication Publication Date Title
JPS5326505A (en) Voice rec ognizing device
JPS5524716A (en) Expansion forming method and apparatus for same
JPS5437059A (en) Method of producting internally wrought pipe
JPS5584233A (en) Pipe burring device
JPS53119266A (en) Expanding and drawning method for metallic tube
JPS574347A (en) Method and device for manufacturing pipe of pipe punching machine
JPS5240262A (en) Clamping method and device of a bolt
JPS5429859A (en) Diffusion welding method utilizing transformation
JPS51134485A (en) A collet ring for processing thin-wa lled materials
JPS51147286A (en) Manufacturing process of semiconductor
JPS5437058A (en) Method of producting metal pipe with plurality of grooves and projections
JPS5645229A (en) Forming method for taper pipe provided with plural longitudinal groove at inner surface of pipe end
JPS54155975A (en) Rolling method for ring type product
JPS53146966A (en) Expander roller
JPS55114428A (en) Method for drawing square form pipe and swaging machine used for this
JPS5682139A (en) Press fitting method for plug
JPS53119268A (en) Explosive forming method for metallic product and appartus employed in this method
JPS577345A (en) Forging device for forming tooth profile on outside circumference of ringlike blank material
JPS56163050A (en) Pressing method of shaft having undercut
JPS57103741A (en) Method for stepping constriction work of pipe material
JPS5478354A (en) Cold forming method for elbow
JPS5230588A (en) Method and apparatus for automatic packaging
JPS5424243A (en) Method and apparatus for cold pressure welding
JPS51137915A (en) Expansion pipe joint
JPS528258A (en) Turning gear connecting device