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GB465381A - An improved method and appliance for cold pilgering pipes - Google Patents

An improved method and appliance for cold pilgering pipes

Info

Publication number
GB465381A
GB465381A GB5666/36A GB566636A GB465381A GB 465381 A GB465381 A GB 465381A GB 5666/36 A GB5666/36 A GB 5666/36A GB 566636 A GB566636 A GB 566636A GB 465381 A GB465381 A GB 465381A
Authority
GB
United Kingdom
Prior art keywords
pass
tube
cold
appliance
pipes
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
GB5666/36A
Other languages
English (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.)
Pipe & Tube Bending Corp Of Am
Original Assignee
Pipe & Tube Bending Corp Of Am
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 Pipe & Tube Bending Corp Of Am filed Critical Pipe & Tube Bending Corp Of Am
Publication of GB465381A publication Critical patent/GB465381A/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
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/02—Rollers therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB5666/36A 1935-02-25 1936-02-25 An improved method and appliance for cold pilgering pipes Expired GB465381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE465381X 1935-02-25

Publications (1)

Publication Number Publication Date
GB465381A true GB465381A (en) 1937-05-06

Family

ID=6540385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5666/36A Expired GB465381A (en) 1935-02-25 1936-02-25 An improved method and appliance for cold pilgering pipes

Country Status (2)

Country Link
BE (1) BE413410A (xx)
GB (1) GB465381A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416346A (en) * 1964-05-11 1968-12-17 Calumet & Hecla Method and apparatus for reducing the wall thickness of metal tubing
FR2312308A1 (fr) * 1975-05-27 1976-12-24 Mannesmann Ag Cylindre a gorge pour laminage a froid de tubes a parois minces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416346A (en) * 1964-05-11 1968-12-17 Calumet & Hecla Method and apparatus for reducing the wall thickness of metal tubing
FR2312308A1 (fr) * 1975-05-27 1976-12-24 Mannesmann Ag Cylindre a gorge pour laminage a froid de tubes a parois minces

Also Published As

Publication number Publication date
BE413410A (xx)

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