Nothing Special   »   [go: up one dir, main page]

FR1210156A - Method and apparatus for the manufacture of spiral pipes - Google Patents

Method and apparatus for the manufacture of spiral pipes

Info

Publication number
FR1210156A
FR1210156A FR1210156DA FR1210156A FR 1210156 A FR1210156 A FR 1210156A FR 1210156D A FR1210156D A FR 1210156DA FR 1210156 A FR1210156 A FR 1210156A
Authority
FR
France
Prior art keywords
manufacture
spiral pipes
spiral
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
Other languages
French (fr)
Inventor
Laurence Jay Berkeley
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 filed Critical
Application granted granted Critical
Publication of FR1210156A publication Critical patent/FR1210156A/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
    • 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
    • B21C37/127—Tube treating or manipulating combined with or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1210156D 1958-02-10 1958-09-04 Method and apparatus for the manufacture of spiral pipes Expired FR1210156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1210156XA 1958-02-10 1958-02-10

Publications (1)

Publication Number Publication Date
FR1210156A true FR1210156A (en) 1960-03-07

Family

ID=22393930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1210156D Expired FR1210156A (en) 1958-02-10 1958-09-04 Method and apparatus for the manufacture of spiral pipes

Country Status (1)

Country Link
FR (1) FR1210156A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290513B (en) * 1960-07-11 1969-03-13 Ottensener Eisenwerk Ag Method and device for the production of screw sutures from metal strip
DE2542892A1 (en) * 1975-09-26 1977-03-31 Herbert Ing Grad Zimmermann Spiral seam welded tube made from metal strip - with accurate guidance of the tube during internal and external welding
CN115815410A (en) * 2022-09-09 2023-03-21 北京新风航天装备有限公司 Interrupted spiral pipe machining device and machining method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290513B (en) * 1960-07-11 1969-03-13 Ottensener Eisenwerk Ag Method and device for the production of screw sutures from metal strip
DE2542892A1 (en) * 1975-09-26 1977-03-31 Herbert Ing Grad Zimmermann Spiral seam welded tube made from metal strip - with accurate guidance of the tube during internal and external welding
CN115815410A (en) * 2022-09-09 2023-03-21 北京新风航天装备有限公司 Interrupted spiral pipe machining device and machining method thereof

Similar Documents

Publication Publication Date Title
FR1210936A (en) Method and apparatus for the manufacture of belts and resulting belts
BE585765A (en) Method and apparatus for continuous pipe formation
FR1221091A (en) Method and apparatus for manufacturing tires
FR1253255A (en) Method and device for the manufacture of waterproof pipes
FR1247005A (en) Method and apparatus for the conversion of hydrocarbons
FR1274886A (en) Method and apparatus for the manufacture of sintered polytetrafluoroethylene tubes
CH397618A (en) Method and apparatus for the manufacture of diphenyl
FR1210156A (en) Method and apparatus for the manufacture of spiral pipes
FR1249131A (en) Method and apparatus for the manufacture of hydroxyethylcellulose
FR1235191A (en) Method and apparatus for manufacturing alloy transistors
BE578064A (en) New flexible hose, method and apparatus for its manufacture
FR1122925A (en) Process and apparatus for the manufacture of pipe fittings
FR1294975A (en) Method and apparatus for the manufacture of thermoplastic pipes
FR1230684A (en) Method and apparatus for the manufacture of pipes and other articles of hollow section
FR1211781A (en) Method and apparatus for the continuous manufacture of nitrocellulose
FR1242570A (en) Method and device for the manufacture of crankshafts
FR1145296A (en) Method and apparatus for the manufacture of tubes
FR1256430A (en) Method and apparatus usable for the manufacture of tires
FR1327272A (en) Method and apparatus for the production of granules
FR1222154A (en) New flexible hose, method and apparatus for its manufacture
FR1236954A (en) Method and device for the manufacture of flexible pipes
FR1195612A (en) Method and apparatus for the manufacture of autofretted tubing from strip
BE581219A (en) Method and apparatus for the manufacture of semiconductors.
FR1174249A (en) Method and apparatus for the manufacture of tubes
FR1169824A (en) Method and apparatus for the manufacture of manufactured plaster parts