GB1346635A - - Google Patents

Info

Publication number
GB1346635A
GB1346635A GB2023371A GB2023371A GB1346635A GB 1346635 A GB1346635 A GB 1346635A GB 2023371 A GB2023371 A GB 2023371A GB 2023371 A GB2023371 A GB 2023371A GB 1346635 A GB1346635 A GB 1346635A
Authority
GB
United Kingdom
Prior art keywords
bloom
mandrel
mandrel rod
levers
rollers
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
GB2023371A
Other languages
English (en)
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
Priority claimed from DE19702005014 external-priority patent/DE2005014C3/de
Application filed filed Critical
Publication of GB1346635A publication Critical patent/GB1346635A/en
Expired 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
    • B21B25/06—Interchanging mandrels, fixing plugs on mandrel rods or cooling during interchanging mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Specific Conveyance Elements (AREA)
GB2023371A 1970-01-31 1971-04-19 Expired GB1346635A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702005014 DE2005014C3 (de) 1970-01-31 1970-01-31 Vorrichtung zum Fördern von Dornstangen hinter einem Schrägwalzwerk
DE19702041180 DE2041180C3 (de) 1970-01-31 1970-08-19 Vorrichtung zum Fördern von Dornstangen hinter einem Schrägwalzwerk

Publications (1)

Publication Number Publication Date
GB1346635A true GB1346635A (enrdf_load_stackoverflow) 1974-02-13

Family

ID=25758594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2023371A Expired GB1346635A (enrdf_load_stackoverflow) 1970-01-31 1971-04-19

Country Status (3)

Country Link
JP (1) JPS5114113B1 (enrdf_load_stackoverflow)
DE (1) DE2041180C3 (enrdf_load_stackoverflow)
GB (1) GB1346635A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286134A (zh) * 2013-06-14 2013-09-11 中国重型机械研究院股份公司 一种两辊冷轧管机的芯棒杆夹紧机构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431389C1 (de) * 1994-08-25 1995-08-10 Mannesmann Ag Verfahren und Vorrichtung zum Setzen von Stopfen an Stopfenwalzwerken
KR200484471Y1 (ko) * 2017-01-26 2017-09-08 (주)엔티에스엘 반도체 웨이퍼의 연마 공정에 사용되는 캐리어

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286134A (zh) * 2013-06-14 2013-09-11 中国重型机械研究院股份公司 一种两辊冷轧管机的芯棒杆夹紧机构
CN103286134B (zh) * 2013-06-14 2016-02-03 中国重型机械研究院股份公司 一种两辊冷轧管机的芯棒杆夹紧机构

Also Published As

Publication number Publication date
JPS5114113B1 (enrdf_load_stackoverflow) 1976-05-07
DE2041180B2 (de) 1978-03-09
DE2041180A1 (de) 1972-02-24
DE2041180C3 (de) 1978-11-09

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee