BE554832A - - Google Patents

Info

Publication number
BE554832A
BE554832A BE554832DA BE554832A BE 554832 A BE554832 A BE 554832A BE 554832D A BE554832D A BE 554832DA BE 554832 A BE554832 A BE 554832A
Authority
BE
Belgium
Prior art keywords
tightening
tubular
tightened
carried out
time
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE554832A publication Critical patent/BE554832A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE 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
    • B21C5/00Pointing; Push-pointing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE 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
    • B21C5/00Pointing; Push-pointing
    • B21C5/003Pointing; Push-pointing of hollow material, e.g. tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
BE554832D BE554832A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE554832A true BE554832A (enrdf_load_html_response)

Family

ID=179144

Family Applications (1)

Application Number Title Priority Date Filing Date
BE554832D BE554832A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE554832A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399885A1 (fr) * 1977-08-08 1979-03-09 Wean United Inc Procede et appareil d'obturation du bout d'un tube extrude plonge dans l'eau
FR2529106A1 (fr) * 1982-07-09 1983-12-30 Gp Konstruk Installation pour la preparation a l'etirage d'ebauches tubulaires a parois minces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399885A1 (fr) * 1977-08-08 1979-03-09 Wean United Inc Procede et appareil d'obturation du bout d'un tube extrude plonge dans l'eau
US4165627A (en) * 1977-08-08 1979-08-28 Wean United, Inc. Method and apparatus for closing the end of an extruded tube submerged in water
FR2529106A1 (fr) * 1982-07-09 1983-12-30 Gp Konstruk Installation pour la preparation a l'etirage d'ebauches tubulaires a parois minces

Similar Documents

Publication Publication Date Title
BE554832A (enrdf_load_html_response)
EP0389367B1 (fr) Procédé d'obtention de pièces en cuivre et de structure très fine, à partir d'un lopin issu de coulée continue
EP0638256A1 (fr) Procédé pour la fabrication d'un fil composite destiné à la réalisation de bijoux creux
FR2533844A1 (fr) Installation de laminage pour la fabrication de tubes sans soudure a paroi mince
US4018376A (en) Process for obtaining skeins of wire rod of a weight which is a multiple of that of a wirebar
FR2479037A1 (fr) Laminoir oblique pour la fabrication de tubes sans soudure
FR2511038A1 (fr) Procede de fabrication de produits semi-finis siderurgiques en aciers durs mettant en oeuvre une operation de coulee continue
US2011907A (en) Tube making
SU772664A1 (ru) Способ изготовлени спиралей шнеков
DE3837399C1 (enrdf_load_html_response)
BE347613A (enrdf_load_html_response)
BE424807A (enrdf_load_html_response)
BE490703A (enrdf_load_html_response)
AT398394B (de) Verfahren zum verformen von abgelängten rohrstücken und vorrichtung zur durchführung des verfahrens
SU145512A1 (ru) Способ прокатки сплошных и полых круглых периодических профилей на трехвалковом стане
BE530548A (enrdf_load_html_response)
CN113680926A (zh) 用于汽车紧固的螺栓割尾的冷墩成型机及其成型方法
SU1416247A1 (ru) Способ изготовлени деталей из нетканого проволочного материала
FR2620209A1 (fr) Procede de detubage de condenseurs
BE501514A (enrdf_load_html_response)
BE486005A (enrdf_load_html_response)
SU1674997A1 (ru) Способ изготовлени прутков из концевых отходов
SU517344A1 (ru) Способ получени труб стальной катаной полосы
BE517441A (enrdf_load_html_response)
JPH03236119A (ja) Nb―Ti合金超電導線の製造方法