JPS6115764B2 - - Google Patents

Info

Publication number
JPS6115764B2
JPS6115764B2 JP3393179A JP3393179A JPS6115764B2 JP S6115764 B2 JPS6115764 B2 JP S6115764B2 JP 3393179 A JP3393179 A JP 3393179A JP 3393179 A JP3393179 A JP 3393179A JP S6115764 B2 JPS6115764 B2 JP S6115764B2
Authority
JP
Japan
Prior art keywords
shaped material
cup
press
cylindrical material
cylindrical
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
JP3393179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55126341A (en
Inventor
Hisashi Nakagawa
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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 Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3393179A priority Critical patent/JPS55126341A/ja
Publication of JPS55126341A publication Critical patent/JPS55126341A/ja
Publication of JPS6115764B2 publication Critical patent/JPS6115764B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Extraction Processes (AREA)
JP3393179A 1979-03-22 1979-03-22 Production of double pipe Granted JPS55126341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3393179A JPS55126341A (en) 1979-03-22 1979-03-22 Production of double pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3393179A JPS55126341A (en) 1979-03-22 1979-03-22 Production of double pipe

Publications (2)

Publication Number Publication Date
JPS55126341A JPS55126341A (en) 1980-09-30
JPS6115764B2 true JPS6115764B2 (show.php) 1986-04-25

Family

ID=12400253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3393179A Granted JPS55126341A (en) 1979-03-22 1979-03-22 Production of double pipe

Country Status (1)

Country Link
JP (1) JPS55126341A (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296570A (ja) * 1986-06-17 1987-12-23 Matsushita Electric Ind Co Ltd 発光体支持具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1295500B1 (it) * 1997-10-21 1999-05-12 Pierangelo Girardello Procedimento per la lavorazione dei metalli e prodotto ottenuto con detto procedimento.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296570A (ja) * 1986-06-17 1987-12-23 Matsushita Electric Ind Co Ltd 発光体支持具

Also Published As

Publication number Publication date
JPS55126341A (en) 1980-09-30

Similar Documents

Publication Publication Date Title
RU2566941C2 (ru) Корпус банки
CN101389424B (zh) 等速接头用外环部件的制造方法
US4301672A (en) Process for forming semi-float axle tubes and the like
US20130117990A1 (en) Method of forming industrial housings
US4435972A (en) Process for forming integral spindle-axle tubes
US5940951A (en) Process for the manufacture of cladded metal pipes
CN104551552A (zh) 热成形车轮制作方法
US3948073A (en) Apparatus and method of metal forming
US2751676A (en) Method of cold working metal
US4434640A (en) Process for the production of a bearing bushing without machining
JP2000000610A (ja) 金属製の複合管の製法並びに複合管及び複合管の使用
JPS6115764B2 (show.php)
GB1378242A (en) Process for the production of thin walled tube from ductile metal
US4466566A (en) Method of forming a thin walled annular channel
RU2131787C1 (ru) Способ изготовления тонкостенных осесимметричных сосудов
RU2122477C1 (ru) Способ изготовления тройников из трубной заготовки
US4553419A (en) Process for forming cell cans having internal longitudinal ribs
RU2097158C1 (ru) Способ прессования труб
RU2322322C2 (ru) Способ торцовой раскатки осесимметричных деталей типа "труба с фланцем"
JPS6357133B2 (show.php)
US2131237A (en) Axle housing and method of making same
JPS5947638B2 (ja) パイプクラツド鋼製造用二重素管およびその成形方法
JPH08290230A (ja) 鍛造素管、鍛造カップリング、およびそれらの製造方法
RU2060085C1 (ru) Способ получения деталей типа плоских фланцев с внутренней горловиной
US1326205A (en) Assigstob to the timkest bolleb bbasistg