GB2079639B - Spiral pipe mill - Google Patents

Spiral pipe mill

Info

Publication number
GB2079639B
GB2079639B GB8118723A GB8118723A GB2079639B GB 2079639 B GB2079639 B GB 2079639B GB 8118723 A GB8118723 A GB 8118723A GB 8118723 A GB8118723 A GB 8118723A GB 2079639 B GB2079639 B GB 2079639B
Authority
GB
United Kingdom
Prior art keywords
spiral pipe
pipe mill
mill
spiral
pipe
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
GB8118723A
Other versions
GB2079639A (en
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.)
Byard W & Co Spiral Pipe Ltd
Original Assignee
Byard W & Co Spiral Pipe 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 Byard W & Co Spiral Pipe Ltd filed Critical Byard W & Co Spiral Pipe Ltd
Priority to GB8118723A priority Critical patent/GB2079639B/en
Publication of GB2079639A publication Critical patent/GB2079639A/en
Application granted granted Critical
Publication of GB2079639B publication Critical patent/GB2079639B/en
Expired 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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB8118723A 1980-07-03 1981-06-18 Spiral pipe mill Expired GB2079639B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8118723A GB2079639B (en) 1980-07-03 1981-06-18 Spiral pipe mill

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8021887 1980-07-03
GB8118723A GB2079639B (en) 1980-07-03 1981-06-18 Spiral pipe mill

Publications (2)

Publication Number Publication Date
GB2079639A GB2079639A (en) 1982-01-27
GB2079639B true GB2079639B (en) 1984-08-30

Family

ID=26276091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8118723A Expired GB2079639B (en) 1980-07-03 1981-06-18 Spiral pipe mill

Country Status (1)

Country Link
GB (1) GB2079639B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102284550A (en) * 2011-07-19 2011-12-21 天津市静海县兴达制管有限公司 Spiral seam submerged arc welded pipe manufacturing process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102284550A (en) * 2011-07-19 2011-12-21 天津市静海县兴达制管有限公司 Spiral seam submerged arc welded pipe manufacturing process
CN102284550B (en) * 2011-07-19 2015-12-16 天津市静海县兴达制管有限公司 Spiral seam submerged arc welded pipe manufacturing process

Also Published As

Publication number Publication date
GB2079639A (en) 1982-01-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee