JPS6332523B2 - - Google Patents

Info

Publication number
JPS6332523B2
JPS6332523B2 JP10783382A JP10783382A JPS6332523B2 JP S6332523 B2 JPS6332523 B2 JP S6332523B2 JP 10783382 A JP10783382 A JP 10783382A JP 10783382 A JP10783382 A JP 10783382A JP S6332523 B2 JPS6332523 B2 JP S6332523B2
Authority
JP
Japan
Prior art keywords
bar
housing
tip
clamping
cylinder
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
JP10783382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58224007A (ja
Inventor
Yoshio Takahashi
Shinji Akita
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.)
IHI Corp
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
Ishikawajima Harima Heavy Industries Co 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 Nippon Kokan Ltd, Ishikawajima Harima Heavy Industries Co Ltd filed Critical Nippon Kokan Ltd
Priority to JP10783382A priority Critical patent/JPS58224007A/ja
Publication of JPS58224007A publication Critical patent/JPS58224007A/ja
Publication of JPS6332523B2 publication Critical patent/JPS6332523B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP10783382A 1982-06-23 1982-06-23 バ−クランプ装置 Granted JPS58224007A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10783382A JPS58224007A (ja) 1982-06-23 1982-06-23 バ−クランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10783382A JPS58224007A (ja) 1982-06-23 1982-06-23 バ−クランプ装置

Publications (2)

Publication Number Publication Date
JPS58224007A JPS58224007A (ja) 1983-12-26
JPS6332523B2 true JPS6332523B2 (enrdf_load_html_response) 1988-06-30

Family

ID=14469190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10783382A Granted JPS58224007A (ja) 1982-06-23 1982-06-23 バ−クランプ装置

Country Status (1)

Country Link
JP (1) JPS58224007A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008351B (zh) * 2012-12-31 2015-06-24 太原重工股份有限公司 穿孔机的顶杆推送设备

Also Published As

Publication number Publication date
JPS58224007A (ja) 1983-12-26

Similar Documents

Publication Publication Date Title
DK167311B1 (da) Fremgangsmaade og apparat til afkapning og afgratning af roer
US2427322A (en) Collet construction for bar turning machines
JPS605404B2 (ja) ベベルギヤ、ピニオンなどの加工物を回転させる強力チヤツク
US4061009A (en) Machine for spinning tubular workpieces
JP2023001238A5 (ja) 自動拡管装置および自動拡管方法
CN118181004A (zh) 一种轴承套圈磨削设备及方法
US5937717A (en) Device for feeding and discharging a work in an automatic hollow-pipe cutting apparatus
JPS6332523B2 (enrdf_load_html_response)
JPS6324962Y2 (enrdf_load_html_response)
JPS587378B2 (ja) エンケイオウダンメン オ ユウスル カン オ ゲンケイスル ソウチ
CA2538511C (en) Method and device for making at least partly profiled tubes
US3330366A (en) Portable tube end cutting tool
GB1392581A (en) Friction welding machine
US3108819A (en) Mechanism for steadying and cropping the ends of elongated stock
GB2035178A (en) Apparatus for supporting workpieces on turning machines
CN209550619U (zh) 一种自润滑轴承倒角车床
US3280612A (en) Chuck fixture for tube bending apparatus
JPH0561073B2 (enrdf_load_html_response)
US2545708A (en) Button blank cutting machine
US4200013A (en) Automatic supply device for bar stocks for lathe
JP2547306B2 (ja) 中空管の自動切断装置
US3541903A (en) Screw machine chuck
CN219426270U (zh) 一种具有上料结构的机床
JPS6139122B2 (enrdf_load_html_response)
US2614315A (en) Automatic feeding device