JPS58218310A - マンドレルバツクアツプバ−支持装置 - Google Patents

マンドレルバツクアツプバ−支持装置

Info

Publication number
JPS58218310A
JPS58218310A JP58095906A JP9590683A JPS58218310A JP S58218310 A JPS58218310 A JP S58218310A JP 58095906 A JP58095906 A JP 58095906A JP 9590683 A JP9590683 A JP 9590683A JP S58218310 A JPS58218310 A JP S58218310A
Authority
JP
Japan
Prior art keywords
mandrel
backup bar
levers
axis
horizontal
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.)
Pending
Application number
JP58095906A
Other languages
English (en)
Japanese (ja)
Inventor
ガンシア・エマニユエル
リガモンチ・カルロ
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.)
SMS Group SpA
Original Assignee
Innocenti Santeustacchio SpA
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 Innocenti Santeustacchio SpA filed Critical Innocenti Santeustacchio SpA
Publication of JPS58218310A publication Critical patent/JPS58218310A/ja
Pending 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)
  • Forging (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Replacement Of Web Rolls (AREA)
  • Turning (AREA)
  • Moulding By Coating Moulds (AREA)
JP58095906A 1982-06-03 1983-06-01 マンドレルバツクアツプバ−支持装置 Pending JPS58218310A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21675/82A IT1151443B (it) 1982-06-03 1982-06-03 Apparecchiatura per il sostegno della stanga portapunta di una macchina di perforazione assiale a caldo di billette,lingotti e simili
IT21675A/82 1982-06-03

Publications (1)

Publication Number Publication Date
JPS58218310A true JPS58218310A (ja) 1983-12-19

Family

ID=11185213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58095906A Pending JPS58218310A (ja) 1982-06-03 1983-06-01 マンドレルバツクアツプバ−支持装置

Country Status (6)

Country Link
JP (1) JPS58218310A (it)
CA (1) CA1217665A (it)
DE (1) DE3319809A1 (it)
FR (1) FR2527948B1 (it)
GB (1) GB2121338B (it)
IT (1) IT1151443B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103203362A (zh) * 2013-03-26 2013-07-17 太原科技大学 无缝钢管生产中的抱辊机构
CN104107834A (zh) * 2014-07-23 2014-10-22 常熟市梅李机械制造有限公司 穿孔机用的芯棒定心装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967579A (en) * 1989-10-03 1990-11-06 Italimpianti Of America, Inc. Adjustable guide for rotating cylindrical member
IT1279085B1 (it) * 1995-11-29 1997-12-04 Innocenti Eng Spa Unita' per la laminazione per tubi su mandrino
CN105057360A (zh) * 2015-07-21 2015-11-18 江苏华菱锡钢特钢有限公司 一种连轧限动芯棒支撑机架
IT201900014925A1 (it) 2019-08-22 2021-02-22 Danieli Off Mecc Dispositivo di guida per la guida di una barra di spinta di un mandrino o per la guida di un mandrino in un processo di laminazione di corpi tubolari

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5493661A (en) * 1977-09-19 1979-07-24 Innocenti Santeustacchio Spa Support guider

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021736A (en) * 1957-12-06 1962-02-20 Blaw Knox Co Mandrel bar steadier
US3101015A (en) * 1960-12-07 1963-08-20 Blaw Knox Co Mandrel bar steadier
FR1308822A (fr) * 1960-12-07 1962-11-09 Blaw Knox Co Dispositif de calage de mandrin pour machine à fabriquer les tubes sans soudure
FR2080943B1 (it) * 1970-01-30 1974-02-15 Mannesmann Ag
DE2032533A1 (en) * 1970-07-01 1972-01-13 Fa. Friedrich Kocks, 4000 Düsseldorf Cross rolling mill - for workpiece and mandrel alignment and guiding
IT1115716B (it) * 1977-03-16 1986-02-03 Innocenti Santeustacchio Spa Apparecchiatura di estrazione per laminatoi continui operanti con mandrino trattenuto

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5493661A (en) * 1977-09-19 1979-07-24 Innocenti Santeustacchio Spa Support guider

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103203362A (zh) * 2013-03-26 2013-07-17 太原科技大学 无缝钢管生产中的抱辊机构
CN104107834A (zh) * 2014-07-23 2014-10-22 常熟市梅李机械制造有限公司 穿孔机用的芯棒定心装置

Also Published As

Publication number Publication date
CA1217665A (en) 1987-02-10
FR2527948A1 (fr) 1983-12-09
GB8314725D0 (en) 1983-07-06
IT8221675A0 (it) 1982-06-03
GB2121338B (en) 1985-12-11
IT8221675A1 (it) 1983-12-03
DE3319809A1 (de) 1983-12-08
FR2527948B1 (fr) 1989-09-08
IT1151443B (it) 1986-12-17
GB2121338A (en) 1983-12-21

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