DE2150600A1 - Rohrziehmaschine - Google Patents

Rohrziehmaschine

Info

Publication number
DE2150600A1
DE2150600A1 DE19712150600 DE2150600A DE2150600A1 DE 2150600 A1 DE2150600 A1 DE 2150600A1 DE 19712150600 DE19712150600 DE 19712150600 DE 2150600 A DE2150600 A DE 2150600A DE 2150600 A1 DE2150600 A1 DE 2150600A1
Authority
DE
Germany
Prior art keywords
drum
block
diameter
rollers
center
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
DE19712150600
Other languages
German (de)
English (en)
Inventor
Jelly John Eric
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.)
Marshall Richards Barcro Ltd
Original Assignee
Marshall Richards Barcro 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 Marshall Richards Barcro Ltd filed Critical Marshall Richards Barcro Ltd
Publication of DE2150600A1 publication Critical patent/DE2150600A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28—Drums or other coil-holders
    • B21C47/30—Drums or other coil-holders expansible or contractible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
DE19712150600 1970-10-19 1971-10-11 Rohrziehmaschine Pending DE2150600A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4952770A GB1357537A (en) 1970-10-19 1970-10-19 Tube-drawing machine

Publications (1)

Publication Number Publication Date
DE2150600A1 true DE2150600A1 (de) 1972-04-20

Family

ID=10452635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712150600 Pending DE2150600A1 (de) 1970-10-19 1971-10-11 Rohrziehmaschine

Country Status (4)

Country Link
DE (1) DE2150600A1 (enExample)
FR (1) FR2110021A5 (enExample)
GB (1) GB1357537A (enExample)
IT (1) IT940014B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111737A (zh) * 2016-06-24 2016-11-16 常州市瑞悦车业有限公司 一种钢卷开卷生产线
WO2018094727A1 (zh) * 2016-11-28 2018-05-31 王威淞 一种直径可调卷管机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4928979A (en) * 1978-08-07 1980-02-14 Crane Enfield Metals Pty Limited Production of copper tubing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111737A (zh) * 2016-06-24 2016-11-16 常州市瑞悦车业有限公司 一种钢卷开卷生产线
CN106111737B (zh) * 2016-06-24 2018-04-17 常州市瑞悦车业有限公司 一种钢卷开卷生产线
WO2018094727A1 (zh) * 2016-11-28 2018-05-31 王威淞 一种直径可调卷管机
CN108337887A (zh) * 2016-11-28 2018-07-27 王威淞 一种直径可调卷管机
CN108337887B (zh) * 2016-11-28 2019-09-03 青岛智信生物科技有限公司 一种直径可调卷管机

Also Published As

Publication number Publication date
GB1357537A (en) 1974-06-26
IT940014B (it) 1973-02-10
FR2110021A5 (enExample) 1972-05-26

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